From 7a4ad3aaaeee044c0768ce1206230a0dd723bb9e Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Tue, 8 May 2012 09:31:25 +0000 Subject: style cleanup: seqeffects --- source/blender/blenkernel/intern/seqeffects.c | 2467 ++++++++++++------------- 1 file changed, 1228 insertions(+), 1239 deletions(-) (limited to 'source/blender/blenkernel/intern/seqeffects.c') diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c index 5983beac4ef..f3a68d36384 100644 --- a/source/blender/blenkernel/intern/seqeffects.c +++ b/source/blender/blenkernel/intern/seqeffects.c @@ -58,27 +58,27 @@ #include "RNA_access.h" /* **** XXX **** */ -static void error(const char *UNUSED(error), ...) {} +static void error(const char *UNUSED(error), ...) { +} -#define INT 96 -#define FLO 128 +#define INT 96 +#define FLO 128 /* **** XXX **** */ /* Glow effect */ enum { - GlowR=0, - GlowG=1, - GlowB=2, - GlowA=3 + GlowR = 0, + GlowG = 1, + GlowB = 2, + GlowA = 3 }; -static struct ImBuf * prepare_effect_imbufs( - SeqRenderData context, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) -{ - struct ImBuf * out; +static struct ImBuf *prepare_effect_imbufs( + SeqRenderData context, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out; int x = context.rectx; int y = context.recty; @@ -87,8 +87,9 @@ static struct ImBuf * prepare_effect_imbufs( out = IMB_allocImBuf((short)x, (short)y, 32, IB_rect); } else if ((ibuf1 && ibuf1->rect_float) || - (ibuf2 && ibuf2->rect_float) || - (ibuf3 && ibuf3->rect_float)) { + (ibuf2 && ibuf2->rect_float) || + (ibuf3 && ibuf3->rect_float)) + { /* if any inputs are rectfloat, output is float too */ out = IMB_allocImBuf((short)x, (short)y, 32, IB_rectfloat); @@ -127,15 +128,15 @@ static struct ImBuf * prepare_effect_imbufs( static void open_plugin_seq(PluginSeq *pis, const char *seqname) { int (*version)(void); - void* (*alloc_private)(void); + void * (*alloc_private)(void); char *cp; /* to be sure: (is tested for) */ - pis->doit= NULL; - pis->pname= NULL; - pis->varstr= NULL; - pis->cfra= NULL; - pis->version= 0; + pis->doit = NULL; + pis->pname = NULL; + pis->varstr = NULL; + pis->cfra = NULL; + pis->version = 0; pis->instance_private_data = NULL; /* clear the error list */ @@ -145,55 +146,54 @@ static void open_plugin_seq(PluginSeq *pis, const char *seqname) /* pis->handle= 0; */ /* open the needed object */ - pis->handle= BLI_dynlib_open(pis->name); + pis->handle = BLI_dynlib_open(pis->name); if (test_dlerr(pis->name, pis->name)) return; if (pis->handle != NULL) { /* find the address of the version function */ - version= (int (*)(void))BLI_dynlib_find_symbol(pis->handle, "plugin_seq_getversion"); + version = (int (*)(void))BLI_dynlib_find_symbol(pis->handle, "plugin_seq_getversion"); if (test_dlerr(pis->name, "plugin_seq_getversion")) return; if (version != NULL) { - pis->version= version(); + pis->version = version(); if (pis->version >= 2 && pis->version <= 6) { int (*info_func)(PluginInfo *); - PluginInfo *info= (PluginInfo*) MEM_mallocN(sizeof(PluginInfo), "plugin_info"); + PluginInfo *info = (PluginInfo *) MEM_mallocN(sizeof(PluginInfo), "plugin_info"); - info_func= (int (*)(PluginInfo *))BLI_dynlib_find_symbol(pis->handle, "plugin_getinfo"); + info_func = (int (*)(PluginInfo *))BLI_dynlib_find_symbol(pis->handle, "plugin_getinfo"); if (info_func == NULL) error("No info func"); else { info_func(info); - pis->pname= info->name; - pis->vars= info->nvars; - pis->cfra= info->cfra; + pis->pname = info->name; + pis->vars = info->nvars; + pis->cfra = info->cfra; - pis->varstr= info->varstr; + pis->varstr = info->varstr; - pis->doit= (void(*)(void))info->seq_doit; + pis->doit = (void (*)(void))info->seq_doit; if (info->init) info->init(); } MEM_freeN(info); - cp= BLI_dynlib_find_symbol(pis->handle, "seqname"); + cp = BLI_dynlib_find_symbol(pis->handle, "seqname"); if (cp) BLI_strncpy(cp, seqname, SEQ_NAME_MAXSTR); } else { - printf ("Plugin returned unrecognized version number\n"); + printf("Plugin returned unrecognized version number\n"); return; } } - alloc_private = (void* (*)(void))BLI_dynlib_find_symbol( - pis->handle, "plugin_seq_alloc_private_data"); + alloc_private = (void * (*)(void))BLI_dynlib_find_symbol( + pis->handle, "plugin_seq_alloc_private_data"); if (alloc_private) { pis->instance_private_data = alloc_private(); } - pis->current_private_data = (void**) - BLI_dynlib_find_symbol( - pis->handle, "plugin_private_data"); + pis->current_private_data = (void **) + BLI_dynlib_find_symbol(pis->handle, "plugin_private_data"); } } @@ -203,25 +203,25 @@ static PluginSeq *add_plugin_seq(const char *str, const char *seqname) VarStruct *varstr; int a; - pis= MEM_callocN(sizeof(PluginSeq), "PluginSeq"); + pis = MEM_callocN(sizeof(PluginSeq), "PluginSeq"); BLI_strncpy(pis->name, str, FILE_MAX); open_plugin_seq(pis, seqname); - if (pis->doit==NULL) { - if (pis->handle==NULL) error("no plugin: %s", str); + if (pis->doit == NULL) { + if (pis->handle == NULL) error("no plugin: %s", str); else error("in plugin: %s", str); MEM_freeN(pis); return NULL; } /* default values */ - varstr= pis->varstr; - for (a=0; avars; a++, varstr++) { - if ( (varstr->type & FLO)==FLO) - pis->data[a]= varstr->def; - else if ( (varstr->type & INT)==INT) - *((int *)(pis->data+a))= (int) varstr->def; + varstr = pis->varstr; + for (a = 0; a < pis->vars; a++, varstr++) { + if ( (varstr->type & FLO) == FLO) + pis->data[a] = varstr->def; + else if ( (varstr->type & INT) == INT) + *((int *)(pis->data + a)) = (int) varstr->def; } return pis; @@ -229,7 +229,7 @@ static PluginSeq *add_plugin_seq(const char *str, const char *seqname) static void free_plugin_seq(PluginSeq *pis) { - if (pis==NULL) return; + if (pis == NULL) return; /* no BLI_dynlib_close: same plugin can be opened multiple times with 1 handle */ @@ -237,7 +237,7 @@ static void free_plugin_seq(PluginSeq *pis) void (*free_private)(void *); free_private = (void (*)(void *))BLI_dynlib_find_symbol( - pis->handle, "plugin_seq_free_private_data"); + pis->handle, "plugin_seq_free_private_data"); if (free_private) { free_private(pis->instance_private_data); } @@ -246,9 +246,9 @@ static void free_plugin_seq(PluginSeq *pis) MEM_freeN(pis); } -static void init_plugin(Sequence * seq, const char * fname) +static void init_plugin(Sequence *seq, const char *fname) { - seq->plugin= (PluginSeq *)add_plugin_seq(fname, seq->name+2); + seq->plugin = (PluginSeq *)add_plugin_seq(fname, seq->name + 2); } /* @@ -259,34 +259,34 @@ static int num_inputs_plugin(void) return 1; } -static void load_plugin(Sequence * seq) +static void load_plugin(Sequence *seq) { if (seq) { - open_plugin_seq(seq->plugin, seq->name+2); + open_plugin_seq(seq->plugin, seq->name + 2); } } -static void copy_plugin(Sequence * dst, Sequence * src) +static void copy_plugin(Sequence *dst, Sequence *src) { if (src->plugin) { - dst->plugin= MEM_dupallocN(src->plugin); - open_plugin_seq(dst->plugin, dst->name+2); + dst->plugin = MEM_dupallocN(src->plugin); + open_plugin_seq(dst->plugin, dst->name + 2); } } -static ImBuf * IMB_cast_away_list(ImBuf * i) +static ImBuf *IMB_cast_away_list(ImBuf *i) { if (!i) { return NULL; } - return (ImBuf*) (((void**) i) + 2); + return (ImBuf *) (((void **) i) + 2); } -static struct ImBuf * do_plugin_effect( - SeqRenderData context, Sequence *seq, float cfra, - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_plugin_effect( + SeqRenderData context, Sequence *seq, float cfra, + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { char *cp; int float_rendering; @@ -294,31 +294,31 @@ static struct ImBuf * do_plugin_effect( * old plugins) do very bad stuff * with imbuf-internals */ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); int x = context.rectx; int y = context.recty; if (seq->plugin && seq->plugin->doit) { if (seq->plugin->cfra) - *(seq->plugin->cfra)= cfra; + *(seq->plugin->cfra) = cfra; cp = BLI_dynlib_find_symbol( - seq->plugin->handle, "seqname"); + seq->plugin->handle, "seqname"); /* XXX: it's crappy to limit copying buffer by it's lemgth, * but assuming plugin stuff is using correct buffer size * it should be fine */ - if (cp) strncpy(cp, seq->name+2, sizeof(seq->name)-2); + if (cp) strncpy(cp, seq->name + 2, sizeof(seq->name) - 2); if (seq->plugin->current_private_data) { *seq->plugin->current_private_data - = seq->plugin->instance_private_data; + = seq->plugin->instance_private_data; } float_rendering = (out->rect_float != NULL); - if (seq->plugin->version<=3 && float_rendering) { + if (seq->plugin->version <= 3 && float_rendering) { use_temp_bufs = 1; if (ibuf1) { @@ -344,27 +344,27 @@ static struct ImBuf * do_plugin_effect( out->flags &= ~IB_rectfloat; } - if (seq->plugin->version<=2) { + if (seq->plugin->version <= 2) { if (ibuf1) IMB_convert_rgba_to_abgr(ibuf1); if (ibuf2) IMB_convert_rgba_to_abgr(ibuf2); if (ibuf3) IMB_convert_rgba_to_abgr(ibuf3); } - if (seq->plugin->version<=4) { + if (seq->plugin->version <= 4) { ((SeqDoit)seq->plugin->doit)( - seq->plugin->data, facf0, facf1, x, y, - IMB_cast_away_list(ibuf1), - IMB_cast_away_list(ibuf2), - IMB_cast_away_list(out), - IMB_cast_away_list(ibuf3)); + seq->plugin->data, facf0, facf1, x, y, + IMB_cast_away_list(ibuf1), + IMB_cast_away_list(ibuf2), + IMB_cast_away_list(out), + IMB_cast_away_list(ibuf3)); } else { ((SeqDoit)seq->plugin->doit)( - seq->plugin->data, facf0, facf1, x, y, - ibuf1, ibuf2, out, ibuf3); + seq->plugin->data, facf0, facf1, x, y, + ibuf1, ibuf2, out, ibuf3); } - if (seq->plugin->version<=2) { + if (seq->plugin->version <= 2) { if (!use_temp_bufs) { if (ibuf1) IMB_convert_rgba_to_abgr(ibuf1); if (ibuf2) IMB_convert_rgba_to_abgr(ibuf2); @@ -372,7 +372,7 @@ static struct ImBuf * do_plugin_effect( } IMB_convert_rgba_to_abgr(out); } - if (seq->plugin->version<=3 && float_rendering) { + if (seq->plugin->version <= 3 && float_rendering) { IMB_float_from_rect_simple(out); } @@ -386,12 +386,12 @@ static struct ImBuf * do_plugin_effect( } static int do_plugin_early_out(struct Sequence *UNUSED(seq), - float UNUSED(facf0), float UNUSED(facf1)) + float UNUSED(facf0), float UNUSED(facf1)) { return 0; } -static void free_plugin(struct Sequence * seq) +static void free_plugin(struct Sequence *seq) { free_plugin_seq(seq->plugin); seq->plugin = NULL; @@ -401,129 +401,129 @@ static void free_plugin(struct Sequence * seq) * ALPHA OVER * ********************************************************************** */ -static void init_alpha_over_or_under(Sequence * seq) +static void init_alpha_over_or_under(Sequence *seq) { - Sequence * seq1 = seq->seq1; - Sequence * seq2 = seq->seq2; + Sequence *seq1 = seq->seq1; + Sequence *seq2 = seq->seq2; - seq->seq2= seq1; - seq->seq1= seq2; + seq->seq2 = seq1; + seq->seq1 = seq2; } static void do_alphaover_effect_byte(float facf0, float facf1, int x, int y, - char * rect1, char *rect2, char *out) + char *rect1, char *rect2, char *out) { int fac2, mfac, fac, fac4; int xo, tempc; char *rt1, *rt2, *rt; - xo= x; - rt1= (char *)rect1; - rt2= (char *)rect2; - rt= (char *)out; + xo = x; + rt1 = (char *)rect1; + rt2 = (char *)rect2; + rt = (char *)out; - fac2= (int)(256.0f*facf0); - fac4= (int)(256.0f*facf1); + fac2 = (int)(256.0f * facf0); + fac4 = (int)(256.0f * facf1); while (y--) { - x= xo; + x = xo; while (x--) { /* rt = rt1 over rt2 (alpha from rt1) */ - fac= fac2; - mfac= 256 - ( (fac2*rt1[3])>>8 ); + fac = fac2; + mfac = 256 - ( (fac2 * rt1[3]) >> 8); - if (fac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); - else if (mfac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt1); + if (fac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + else if (mfac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt1); else { - tempc= ( fac*rt1[0] + mfac*rt2[0])>>8; - if (tempc>255) rt[0]= 255; else rt[0]= tempc; - tempc= ( fac*rt1[1] + mfac*rt2[1])>>8; - if (tempc>255) rt[1]= 255; else rt[1]= tempc; - tempc= ( fac*rt1[2] + mfac*rt2[2])>>8; - if (tempc>255) rt[2]= 255; else rt[2]= tempc; - tempc= ( fac*rt1[3] + mfac*rt2[3])>>8; - if (tempc>255) rt[3]= 255; else rt[3]= tempc; + tempc = (fac * rt1[0] + mfac * rt2[0]) >> 8; + if (tempc > 255) rt[0] = 255; else rt[0] = tempc; + tempc = (fac * rt1[1] + mfac * rt2[1]) >> 8; + if (tempc > 255) rt[1] = 255; else rt[1] = tempc; + tempc = (fac * rt1[2] + mfac * rt2[2]) >> 8; + if (tempc > 255) rt[2] = 255; else rt[2] = tempc; + tempc = (fac * rt1[3] + mfac * rt2[3]) >> 8; + if (tempc > 255) rt[3] = 255; else rt[3] = tempc; } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - fac= fac4; - mfac= 256 - ( (fac4*rt1[3])>>8 ); + fac = fac4; + mfac = 256 - ( (fac4 * rt1[3]) >> 8); - if (fac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); - else if (mfac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt1); + if (fac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + else if (mfac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt1); else { - tempc= ( fac*rt1[0] + mfac*rt2[0])>>8; - if (tempc>255) rt[0]= 255; else rt[0]= tempc; - tempc= ( fac*rt1[1] + mfac*rt2[1])>>8; - if (tempc>255) rt[1]= 255; else rt[1]= tempc; - tempc= ( fac*rt1[2] + mfac*rt2[2])>>8; - if (tempc>255) rt[2]= 255; else rt[2]= tempc; - tempc= ( fac*rt1[3] + mfac*rt2[3])>>8; - if (tempc>255) rt[3]= 255; else rt[3]= tempc; + tempc = (fac * rt1[0] + mfac * rt2[0]) >> 8; + if (tempc > 255) rt[0] = 255; else rt[0] = tempc; + tempc = (fac * rt1[1] + mfac * rt2[1]) >> 8; + if (tempc > 255) rt[1] = 255; else rt[1] = tempc; + tempc = (fac * rt1[2] + mfac * rt2[2]) >> 8; + if (tempc > 255) rt[2] = 255; else rt[2] = tempc; + tempc = (fac * rt1[3] + mfac * rt2[3]) >> 8; + if (tempc > 255) rt[3] = 255; else rt[3] = tempc; } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_alphaover_effect_float(float facf0, float facf1, int x, int y, - float * rect1, float *rect2, float *out) + float *rect1, float *rect2, float *out) { float fac2, mfac, fac, fac4; int xo; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= facf0; - fac4= facf1; + fac2 = facf0; + fac4 = facf1; while (y--) { - x= xo; + x = xo; while (x--) { /* rt = rt1 over rt2 (alpha from rt1) */ - fac= fac2; - mfac= 1.0f - (fac2 * rt1[3]); + fac = fac2; + mfac = 1.0f - (fac2 * rt1[3]); if (fac <= 0.0f) { memcpy(rt, rt2, 4 * sizeof(float)); } - else if (mfac <=0) { + else if (mfac <= 0) { memcpy(rt, rt1, 4 * sizeof(float)); } else { - rt[0] = fac*rt1[0] + mfac*rt2[0]; - rt[1] = fac*rt1[1] + mfac*rt2[1]; - rt[2] = fac*rt1[2] + mfac*rt2[2]; - rt[3] = fac*rt1[3] + mfac*rt2[3]; + rt[0] = fac * rt1[0] + mfac * rt2[0]; + rt[1] = fac * rt1[1] + mfac * rt2[1]; + rt[2] = fac * rt1[2] + mfac * rt2[2]; + rt[3] = fac * rt1[3] + mfac * rt2[3]; } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - fac= fac4; - mfac= 1.0f - (fac4*rt1[3]); + fac = fac4; + mfac = 1.0f - (fac4 * rt1[3]); if (fac <= 0.0f) { memcpy(rt, rt2, 4 * sizeof(float)); @@ -532,35 +532,35 @@ static void do_alphaover_effect_float(float facf0, float facf1, int x, int y, memcpy(rt, rt1, 4 * sizeof(float)); } else { - rt[0] = fac*rt1[0] + mfac*rt2[0]; - rt[1] = fac*rt1[1] + mfac*rt2[1]; - rt[2] = fac*rt1[2] + mfac*rt2[2]; - rt[3] = fac*rt1[3] + mfac*rt2[3]; + rt[0] = fac * rt1[0] + mfac * rt2[0]; + rt[1] = fac * rt1[1] + mfac * rt2[1]; + rt[2] = fac * rt1[2] + mfac * rt2[2]; + rt[3] = fac * rt1[3] + mfac * rt2[3]; } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } -static struct ImBuf * do_alphaover_effect( - SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_alphaover_effect( + SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_alphaover_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_alphaover_effect_byte( - facf0, facf1, context.rectx, context.recty, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; } @@ -571,24 +571,24 @@ static struct ImBuf * do_alphaover_effect( * ********************************************************************** */ static void do_alphaunder_effect_byte( - float facf0, float facf1, int x, int y, char *rect1, - char *rect2, char *out) + float facf0, float facf1, int x, int y, char *rect1, + char *rect2, char *out) { int fac2, mfac, fac, fac4; int xo; char *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= (int)(256.0f*facf0); - fac4= (int)(256.0f*facf1); + fac2 = (int)(256.0f * facf0); + fac4 = (int)(256.0f * facf1); while (y--) { - x= xo; + x = xo; while (x--) { /* rt = rt1 under rt2 (alpha from rt2) */ @@ -596,68 +596,68 @@ static void do_alphaunder_effect_byte( /* this complex optimalisation is because the * 'skybuf' can be crossed in */ - if (rt2[3]==0 && fac2==256) *( (unsigned int *)rt) = *( (unsigned int *)rt1); - else if (rt2[3]==255) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + if (rt2[3] == 0 && fac2 == 256) *( (unsigned int *)rt) = *( (unsigned int *)rt1); + else if (rt2[3] == 255) *( (unsigned int *)rt) = *( (unsigned int *)rt2); else { - mfac= rt2[3]; - fac= (fac2*(256-mfac))>>8; + mfac = rt2[3]; + fac = (fac2 * (256 - mfac)) >> 8; - if (fac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + if (fac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); else { - rt[0]= ( fac*rt1[0] + mfac*rt2[0])>>8; - rt[1]= ( fac*rt1[1] + mfac*rt2[1])>>8; - rt[2]= ( fac*rt1[2] + mfac*rt2[2])>>8; - rt[3]= ( fac*rt1[3] + mfac*rt2[3])>>8; + rt[0] = (fac * rt1[0] + mfac * rt2[0]) >> 8; + rt[1] = (fac * rt1[1] + mfac * rt2[1]) >> 8; + rt[2] = (fac * rt1[2] + mfac * rt2[2]) >> 8; + rt[3] = (fac * rt1[3] + mfac * rt2[3]) >> 8; } } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - if (rt2[3]==0 && fac4==256) *( (unsigned int *)rt) = *( (unsigned int *)rt1); - else if (rt2[3]==255) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + if (rt2[3] == 0 && fac4 == 256) *( (unsigned int *)rt) = *( (unsigned int *)rt1); + else if (rt2[3] == 255) *( (unsigned int *)rt) = *( (unsigned int *)rt2); else { - mfac= rt2[3]; - fac= (fac4*(256-mfac))>>8; + mfac = rt2[3]; + fac = (fac4 * (256 - mfac)) >> 8; - if (fac==0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); + if (fac == 0) *( (unsigned int *)rt) = *( (unsigned int *)rt2); else { - rt[0]= ( fac*rt1[0] + mfac*rt2[0])>>8; - rt[1]= ( fac*rt1[1] + mfac*rt2[1])>>8; - rt[2]= ( fac*rt1[2] + mfac*rt2[2])>>8; - rt[3]= ( fac*rt1[3] + mfac*rt2[3])>>8; + rt[0] = (fac * rt1[0] + mfac * rt2[0]) >> 8; + rt[1] = (fac * rt1[1] + mfac * rt2[1]) >> 8; + rt[2] = (fac * rt1[2] + mfac * rt2[2]) >> 8; + rt[3] = (fac * rt1[3] + mfac * rt2[3]) >> 8; } } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_alphaunder_effect_float(float facf0, float facf1, int x, int y, - float *rect1, float *rect2, - float *out) + float *rect1, float *rect2, + float *out) { float fac2, mfac, fac, fac4; int xo; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= facf0; - fac4= facf1; + fac2 = facf0; + fac4 = facf1; while (y--) { - x= xo; + x = xo; while (x--) { /* rt = rt1 under rt2 (alpha from rt2) */ @@ -665,7 +665,7 @@ static void do_alphaunder_effect_float(float facf0, float facf1, int x, int y, /* this complex optimalisation is because the * 'skybuf' can be crossed in */ - if ( rt2[3]<=0 && fac2 >= 1.0f) { + if (rt2[3] <= 0 && fac2 >= 1.0f) { memcpy(rt, rt1, 4 * sizeof(float)); } else if (rt2[3] >= 1.0f) { @@ -679,67 +679,67 @@ static void do_alphaunder_effect_float(float facf0, float facf1, int x, int y, memcpy(rt, rt2, 4 * sizeof(float)); } else { - rt[0]= fac*rt1[0] + mfac*rt2[0]; - rt[1]= fac*rt1[1] + mfac*rt2[1]; - rt[2]= fac*rt1[2] + mfac*rt2[2]; - rt[3]= fac*rt1[3] + mfac*rt2[3]; + rt[0] = fac * rt1[0] + mfac * rt2[0]; + rt[1] = fac * rt1[1] + mfac * rt2[1]; + rt[2] = fac * rt1[2] + mfac * rt2[2]; + rt[3] = fac * rt1[3] + mfac * rt2[3]; } } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - if (rt2[3]<=0 && fac4 >= 1.0f) { + if (rt2[3] <= 0 && fac4 >= 1.0f) { memcpy(rt, rt1, 4 * sizeof(float)); } - else if (rt2[3]>=1.0f) { + else if (rt2[3] >= 1.0f) { memcpy(rt, rt2, 4 * sizeof(float)); } else { - mfac= rt2[3]; - fac= fac4*(1.0f-mfac); + mfac = rt2[3]; + fac = fac4 * (1.0f - mfac); if (fac == 0) { memcpy(rt, rt2, 4 * sizeof(float)); } else { - rt[0]= fac * rt1[0] + mfac * rt2[0]; - rt[1]= fac * rt1[1] + mfac * rt2[1]; - rt[2]= fac * rt1[2] + mfac * rt2[2]; - rt[3]= fac * rt1[3] + mfac * rt2[3]; + rt[0] = fac * rt1[0] + mfac * rt2[0]; + rt[1] = fac * rt1[1] + mfac * rt2[1]; + rt[2] = fac * rt1[2] + mfac * rt2[2]; + rt[3] = fac * rt1[3] + mfac * rt2[3]; } } - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } -static struct ImBuf* do_alphaunder_effect( - SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_alphaunder_effect( + SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs( - context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs( + context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_alphaunder_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_alphaunder_effect_byte( - facf0, facf1, context.rectx, context.recty, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; } @@ -750,95 +750,95 @@ static struct ImBuf* do_alphaunder_effect( * ********************************************************************** */ static void do_cross_effect_byte(float facf0, float facf1, int x, int y, - char *rect1, char *rect2, - char *out) + char *rect1, char *rect2, + char *out) { int fac1, fac2, fac3, fac4; int xo; char *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= (int)(256.0f*facf0); - fac1= 256-fac2; - fac4= (int)(256.0f*facf1); - fac3= 256-fac4; + fac2 = (int)(256.0f * facf0); + fac1 = 256 - fac2; + fac4 = (int)(256.0f * facf1); + fac3 = 256 - fac4; while (y--) { - x= xo; + x = xo; while (x--) { - rt[0]= (fac1*rt1[0] + fac2*rt2[0])>>8; - rt[1]= (fac1*rt1[1] + fac2*rt2[1])>>8; - rt[2]= (fac1*rt1[2] + fac2*rt2[2])>>8; - rt[3]= (fac1*rt1[3] + fac2*rt2[3])>>8; + rt[0] = (fac1 * rt1[0] + fac2 * rt2[0]) >> 8; + rt[1] = (fac1 * rt1[1] + fac2 * rt2[1]) >> 8; + rt[2] = (fac1 * rt1[2] + fac2 * rt2[2]) >> 8; + rt[3] = (fac1 * rt1[3] + fac2 * rt2[3]) >> 8; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - rt[0]= (fac3*rt1[0] + fac4*rt2[0])>>8; - rt[1]= (fac3*rt1[1] + fac4*rt2[1])>>8; - rt[2]= (fac3*rt1[2] + fac4*rt2[2])>>8; - rt[3]= (fac3*rt1[3] + fac4*rt2[3])>>8; + rt[0] = (fac3 * rt1[0] + fac4 * rt2[0]) >> 8; + rt[1] = (fac3 * rt1[1] + fac4 * rt2[1]) >> 8; + rt[2] = (fac3 * rt1[2] + fac4 * rt2[2]) >> 8; + rt[3] = (fac3 * rt1[3] + fac4 * rt2[3]) >> 8; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_cross_effect_float(float facf0, float facf1, int x, int y, - float *rect1, float *rect2, float *out) + float *rect1, float *rect2, float *out) { float fac1, fac2, fac3, fac4; int xo; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= facf0; - fac1= 1.0f - fac2; - fac4= facf1; - fac3= 1.0f - fac4; + fac2 = facf0; + fac1 = 1.0f - fac2; + fac4 = facf1; + fac3 = 1.0f - fac4; while (y--) { - x= xo; + x = xo; while (x--) { - rt[0]= fac1*rt1[0] + fac2*rt2[0]; - rt[1]= fac1*rt1[1] + fac2*rt2[1]; - rt[2]= fac1*rt1[2] + fac2*rt2[2]; - rt[3]= fac1*rt1[3] + fac2*rt2[3]; + rt[0] = fac1 * rt1[0] + fac2 * rt2[0]; + rt[1] = fac1 * rt1[1] + fac2 * rt2[1]; + rt[2] = fac1 * rt1[2] + fac2 * rt2[2]; + rt[3] = fac1 * rt1[3] + fac2 * rt2[3]; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - rt[0]= fac3*rt1[0] + fac4*rt2[0]; - rt[1]= fac3*rt1[1] + fac4*rt2[1]; - rt[2]= fac3*rt1[2] + fac4*rt2[2]; - rt[3]= fac3*rt1[3] + fac4*rt2[3]; + rt[0] = fac3 * rt1[0] + fac4 * rt2[0]; + rt[1] = fac3 * rt1[1] + fac4 * rt2[1]; + rt[2] = fac3 * rt1[2] + fac4 * rt2[2]; + rt[3] = fac3 * rt1[3] + fac4 * rt2[3]; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } @@ -846,26 +846,26 @@ static void do_cross_effect_float(float facf0, float facf1, int x, int y, /* careful: also used by speed effect! */ -static struct ImBuf* do_cross_effect( - SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_cross_effect( + SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs( - context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs( + context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_cross_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_cross_effect_byte( - facf0, facf1, context.rectx, context.recty, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; } @@ -906,9 +906,9 @@ static void makeGammaTables(float gamma) for (i = 0; i < RE_GAMMA_TABLE_SIZE; i++) { color_domain_table[i] = i * color_step; gamma_range_table[i] = pow(color_domain_table[i], - valid_gamma); + valid_gamma); inv_gamma_range_table[i] = pow(color_domain_table[i], - valid_inv_gamma); + valid_inv_gamma); } /* The end of the table should match 1.0 carefully. In order to avoid */ @@ -921,11 +921,11 @@ static void makeGammaTables(float gamma) /* To speed up calculations, we make these calc factor tables. They are */ /* multiplication factors used in scaling the interpolation. */ - for (i = 0; i < RE_GAMMA_TABLE_SIZE; i++ ) { - gamfactor_table[i] = inv_color_step - * (gamma_range_table[i + 1] - gamma_range_table[i]); - inv_gamfactor_table[i] = inv_color_step - * (inv_gamma_range_table[i + 1] - inv_gamma_range_table[i]); + for (i = 0; i < RE_GAMMA_TABLE_SIZE; i++) { + gamfactor_table[i] = inv_color_step * + (gamma_range_table[i + 1] - gamma_range_table[i]); + inv_gamfactor_table[i] = inv_color_step * + (inv_gamma_range_table[i + 1] - inv_gamma_range_table[i]); } } /* end of void makeGammaTables(float gamma) */ @@ -942,9 +942,9 @@ static float gammaCorrect(float c) /* may help solve that, by exchanging LUT size for the interpolation. */ /* Negative colors are explicitly handled. */ if (i < 0) res = -pow(abs(c), valid_gamma); - else if (i >= RE_GAMMA_TABLE_SIZE ) res = pow(c, valid_gamma); + else if (i >= RE_GAMMA_TABLE_SIZE) res = pow(c, valid_gamma); else res = gamma_range_table[i] + - ( (c - color_domain_table[i]) * gamfactor_table[i]); + ( (c - color_domain_table[i]) * gamfactor_table[i]); return res; } /* end of float gammaCorrect(float col) */ @@ -956,12 +956,12 @@ static float invGammaCorrect(float col) int i; float res = 0.0; - i = floor(col*inv_color_step); + i = floor(col * inv_color_step); /* Negative colors are explicitly handled. */ if (i < 0) res = -pow(abs(col), valid_inv_gamma); else if (i >= RE_GAMMA_TABLE_SIZE) res = pow(col, valid_inv_gamma); else res = inv_gamma_range_table[i] + - ( (col - color_domain_table[i]) * inv_gamfactor_table[i]); + ( (col - color_domain_table[i]) * inv_gamfactor_table[i]); return res; } /* end of float invGammaCorrect(float col) */ @@ -969,26 +969,26 @@ static float invGammaCorrect(float col) static void gamtabs(float gamma) { - float val, igamma= 1.0f/gamma; + float val, igamma = 1.0f / gamma; int a; /* gamtab: in short, out short */ - for (a=0; a<65536; a++) { - val= a; - val/= 65535.0f; + for (a = 0; a < 65536; a++) { + val = a; + val /= 65535.0f; - if (gamma==2.0f) val= sqrt(val); - else if (gamma!=1.0f) val= pow(val, igamma); + if (gamma == 2.0f) val = sqrt(val); + else if (gamma != 1.0f) val = pow(val, igamma); - gamtab[a]= (65535.99f*val); + gamtab[a] = (65535.99f * val); } /* inverse gamtab1 : in byte, out short */ - for (a=1; a<=256; a++) { - if (gamma==2.0f) igamtab1[a-1]= a*a-1; - else if (gamma==1.0f) igamtab1[a-1]= 256*a-1; + for (a = 1; a <= 256; a++) { + if (gamma == 2.0f) igamtab1[a - 1] = a * a - 1; + else if (gamma == 1.0f) igamtab1[a - 1] = 256 * a - 1; else { - val= a/256.0f; - igamtab1[a - 1]= (65535.0 * pow(val, gamma)) - 1; + val = a / 256.0f; + igamtab1[a - 1] = (65535.0 * pow(val, gamma)) - 1; } } @@ -1003,139 +1003,139 @@ static void build_gammatabs(void) } } -static void init_gammacross(Sequence * UNUSED(seq)) +static void init_gammacross(Sequence *UNUSED(seq)) { } -static void load_gammacross(Sequence * UNUSED(seq)) +static void load_gammacross(Sequence *UNUSED(seq)) { } -static void free_gammacross(Sequence * UNUSED(seq)) +static void free_gammacross(Sequence *UNUSED(seq)) { } static void do_gammacross_effect_byte(float facf0, float UNUSED(facf1), - int x, int y, - unsigned char *rect1, - unsigned char *rect2, - unsigned char *out) + int x, int y, + unsigned char *rect1, + unsigned char *rect2, + unsigned char *out) { int fac1, fac2, col; int xo; unsigned char *rt1, *rt2, *rt; - xo= x; - rt1= (unsigned char *)rect1; - rt2= (unsigned char *)rect2; - rt= (unsigned char *)out; + xo = x; + rt1 = (unsigned char *)rect1; + rt2 = (unsigned char *)rect2; + rt = (unsigned char *)out; - fac2= (int)(256.0f*facf0); - fac1= 256-fac2; + fac2 = (int)(256.0f * facf0); + fac1 = 256 - fac2; while (y--) { - x= xo; + x = xo; while (x--) { - col= (fac1*igamtab1[rt1[0]] + fac2*igamtab1[rt2[0]])>>8; - if (col>65535) rt[0]= 255; else rt[0]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col=(fac1*igamtab1[rt1[1]] + fac2*igamtab1[rt2[1]])>>8; - if (col>65535) rt[1]= 255; else rt[1]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col= (fac1*igamtab1[rt1[2]] + fac2*igamtab1[rt2[2]])>>8; - if (col>65535) rt[2]= 255; else rt[2]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col= (fac1*igamtab1[rt1[3]] + fac2*igamtab1[rt2[3]])>>8; - if (col>65535) rt[3]= 255; else rt[3]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[0]] + fac2 * igamtab1[rt2[0]]) >> 8; + if (col > 65535) rt[0] = 255; else rt[0] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[1]] + fac2 * igamtab1[rt2[1]]) >> 8; + if (col > 65535) rt[1] = 255; else rt[1] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[2]] + fac2 * igamtab1[rt2[2]]) >> 8; + if (col > 65535) rt[2] = 255; else rt[2] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[3]] + fac2 * igamtab1[rt2[3]]) >> 8; + if (col > 65535) rt[3] = 255; else rt[3] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - col= (fac1*igamtab1[rt1[0]] + fac2*igamtab1[rt2[0]])>>8; - if (col>65535) rt[0]= 255; else rt[0]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col= (fac1*igamtab1[rt1[1]] + fac2*igamtab1[rt2[1]])>>8; - if (col>65535) rt[1]= 255; else rt[1]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col= (fac1*igamtab1[rt1[2]] + fac2*igamtab1[rt2[2]])>>8; - if (col>65535) rt[2]= 255; else rt[2]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; - col= (fac1*igamtab1[rt1[3]] + fac2*igamtab1[rt2[3]])>>8; - if (col>65535) rt[3]= 255; else rt[3]= ( (char *)(gamtab+col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[0]] + fac2 * igamtab1[rt2[0]]) >> 8; + if (col > 65535) rt[0] = 255; else rt[0] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[1]] + fac2 * igamtab1[rt2[1]]) >> 8; + if (col > 65535) rt[1] = 255; else rt[1] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[2]] + fac2 * igamtab1[rt2[2]]) >> 8; + if (col > 65535) rt[2] = 255; else rt[2] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; + col = (fac1 * igamtab1[rt1[3]] + fac2 * igamtab1[rt2[3]]) >> 8; + if (col > 65535) rt[3] = 255; else rt[3] = ( (char *)(gamtab + col))[MOST_SIG_BYTE]; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_gammacross_effect_float(float facf0, float UNUSED(facf1), - int x, int y, - float *rect1, float *rect2, - float *out) + int x, int y, + float *rect1, float *rect2, + float *out) { float fac1, fac2; int xo; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac2= facf0; - fac1= 1.0f - fac2; + fac2 = facf0; + fac1 = 1.0f - fac2; while (y--) { - x= xo * 4; + x = xo * 4; while (x--) { - *rt= gammaCorrect( - fac1 * invGammaCorrect(*rt1) - + fac2 * invGammaCorrect(*rt2)); + *rt = gammaCorrect( + fac1 * invGammaCorrect(*rt1) + + fac2 * invGammaCorrect(*rt2)); rt1++; rt2++; rt++; } - if (y==0) break; + if (y == 0) break; y--; - x= xo * 4; + x = xo * 4; while (x--) { - *rt= gammaCorrect( - fac1*invGammaCorrect(*rt1) - + fac2*invGammaCorrect(*rt2)); + *rt = gammaCorrect( + fac1 * invGammaCorrect(*rt1) + + fac2 * invGammaCorrect(*rt2)); rt1++; rt2++; rt++; } } } -static struct ImBuf * do_gammacross_effect( - SeqRenderData context, - Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_gammacross_effect( + SeqRenderData context, + Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); build_gammatabs(); if (out->rect_float) { do_gammacross_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_gammacross_effect_byte( - facf0, facf1, context.rectx, context.recty, - (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect, - (unsigned char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (unsigned char *) ibuf1->rect, (unsigned char *) ibuf2->rect, + (unsigned char *) out->rect); } return out; } @@ -1146,86 +1146,86 @@ static struct ImBuf * do_gammacross_effect( * ********************************************************************** */ static void do_add_effect_byte(float facf0, float facf1, int x, int y, - unsigned char *rect1, unsigned char *rect2, - unsigned char *out) + unsigned char *rect1, unsigned char *rect2, + unsigned char *out) { int col, xo, fac1, fac3; char *rt1, *rt2, *rt; - xo= x; - rt1= (char *)rect1; - rt2= (char *)rect2; - rt= (char *)out; + xo = x; + rt1 = (char *)rect1; + rt2 = (char *)rect2; + rt = (char *)out; - fac1= (int)(256.0f*facf0); - fac3= (int)(256.0f*facf1); + fac1 = (int)(256.0f * facf0); + fac3 = (int)(256.0f * facf1); while (y--) { - x= xo; + x = xo; while (x--) { - col= rt1[0]+ ((fac1*rt2[0])>>8); - if (col>255) rt[0]= 255; else rt[0]= col; - col= rt1[1]+ ((fac1*rt2[1])>>8); - if (col>255) rt[1]= 255; else rt[1]= col; - col= rt1[2]+ ((fac1*rt2[2])>>8); - if (col>255) rt[2]= 255; else rt[2]= col; - col= rt1[3]+ ((fac1*rt2[3])>>8); - if (col>255) rt[3]= 255; else rt[3]= col; + col = rt1[0] + ((fac1 * rt2[0]) >> 8); + if (col > 255) rt[0] = 255; else rt[0] = col; + col = rt1[1] + ((fac1 * rt2[1]) >> 8); + if (col > 255) rt[1] = 255; else rt[1] = col; + col = rt1[2] + ((fac1 * rt2[2]) >> 8); + if (col > 255) rt[2] = 255; else rt[2] = col; + col = rt1[3] + ((fac1 * rt2[3]) >> 8); + if (col > 255) rt[3] = 255; else rt[3] = col; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - col= rt1[0]+ ((fac3*rt2[0])>>8); - if (col>255) rt[0]= 255; else rt[0]= col; - col= rt1[1]+ ((fac3*rt2[1])>>8); - if (col>255) rt[1]= 255; else rt[1]= col; - col= rt1[2]+ ((fac3*rt2[2])>>8); - if (col>255) rt[2]= 255; else rt[2]= col; - col= rt1[3]+ ((fac3*rt2[3])>>8); - if (col>255) rt[3]= 255; else rt[3]= col; + col = rt1[0] + ((fac3 * rt2[0]) >> 8); + if (col > 255) rt[0] = 255; else rt[0] = col; + col = rt1[1] + ((fac3 * rt2[1]) >> 8); + if (col > 255) rt[1] = 255; else rt[1] = col; + col = rt1[2] + ((fac3 * rt2[2]) >> 8); + if (col > 255) rt[2] = 255; else rt[2] = col; + col = rt1[3] + ((fac3 * rt2[3]) >> 8); + if (col > 255) rt[3] = 255; else rt[3] = col; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_add_effect_float(float facf0, float facf1, int x, int y, - float *rect1, float *rect2, - float *out) + float *rect1, float *rect2, + float *out) { int xo; float fac1, fac3; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac1= facf0; - fac3= facf1; + fac1 = facf0; + fac3 = facf1; while (y--) { - x= xo * 4; + x = xo * 4; while (x--) { *rt = *rt1 + fac1 * (*rt2); rt1++; rt2++; rt++; } - if (y==0) break; + if (y == 0) break; y--; - x= xo * 4; + x = xo * 4; while (x--) { *rt = *rt1 + fac3 * (*rt2); @@ -1234,25 +1234,24 @@ static void do_add_effect_float(float facf0, float facf1, int x, int y, } } -static struct ImBuf * do_add_effect(SeqRenderData context, - Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) -{ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); +static struct ImBuf *do_add_effect(SeqRenderData context, + Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_add_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_add_effect_byte( - facf0, facf1, context.rectx, context.recty, - (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect, - (unsigned char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (unsigned char *) ibuf1->rect, (unsigned char *) ibuf2->rect, + (unsigned char *) out->rect); } return out; } @@ -1263,86 +1262,86 @@ static struct ImBuf * do_add_effect(SeqRenderData context, * ********************************************************************** */ static void do_sub_effect_byte(float facf0, float facf1, - int x, int y, - char *rect1, char *rect2, char *out) + int x, int y, + char *rect1, char *rect2, char *out) { int col, xo, fac1, fac3; char *rt1, *rt2, *rt; - xo= x; - rt1= (char *)rect1; - rt2= (char *)rect2; - rt= (char *)out; + xo = x; + rt1 = (char *)rect1; + rt2 = (char *)rect2; + rt = (char *)out; - fac1= (int)(256.0f*facf0); - fac3= (int)(256.0f*facf1); + fac1 = (int)(256.0f * facf0); + fac3 = (int)(256.0f * facf1); while (y--) { - x= xo; + x = xo; while (x--) { - col= rt1[0]- ((fac1*rt2[0])>>8); - if (col<0) rt[0]= 0; else rt[0]= col; - col= rt1[1]- ((fac1*rt2[1])>>8); - if (col<0) rt[1]= 0; else rt[1]= col; - col= rt1[2]- ((fac1*rt2[2])>>8); - if (col<0) rt[2]= 0; else rt[2]= col; - col= rt1[3]- ((fac1*rt2[3])>>8); - if (col<0) rt[3]= 0; else rt[3]= col; + col = rt1[0] - ((fac1 * rt2[0]) >> 8); + if (col < 0) rt[0] = 0; else rt[0] = col; + col = rt1[1] - ((fac1 * rt2[1]) >> 8); + if (col < 0) rt[1] = 0; else rt[1] = col; + col = rt1[2] - ((fac1 * rt2[2]) >> 8); + if (col < 0) rt[2] = 0; else rt[2] = col; + col = rt1[3] - ((fac1 * rt2[3]) >> 8); + if (col < 0) rt[3] = 0; else rt[3] = col; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - col= rt1[0]- ((fac3*rt2[0])>>8); - if (col<0) rt[0]= 0; else rt[0]= col; - col= rt1[1]- ((fac3*rt2[1])>>8); - if (col<0) rt[1]= 0; else rt[1]= col; - col= rt1[2]- ((fac3*rt2[2])>>8); - if (col<0) rt[2]= 0; else rt[2]= col; - col= rt1[3]- ((fac3*rt2[3])>>8); - if (col<0) rt[3]= 0; else rt[3]= col; + col = rt1[0] - ((fac3 * rt2[0]) >> 8); + if (col < 0) rt[0] = 0; else rt[0] = col; + col = rt1[1] - ((fac3 * rt2[1]) >> 8); + if (col < 0) rt[1] = 0; else rt[1] = col; + col = rt1[2] - ((fac3 * rt2[2]) >> 8); + if (col < 0) rt[2] = 0; else rt[2] = col; + col = rt1[3] - ((fac3 * rt2[3]) >> 8); + if (col < 0) rt[3] = 0; else rt[3] = col; - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_sub_effect_float(float facf0, float facf1, int x, int y, - float *rect1, float *rect2, - float *out) + float *rect1, float *rect2, + float *out) { int xo; float fac1, fac3; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac1= facf0; - fac3= facf1; + fac1 = facf0; + fac3 = facf1; while (y--) { - x= xo * 4; + x = xo * 4; while (x--) { *rt = *rt1 - fac1 * (*rt2); rt1++; rt2++; rt++; } - if (y==0) break; + if (y == 0) break; y--; - x= xo * 4; + x = xo * 4; while (x--) { *rt = *rt1 - fac3 * (*rt2); @@ -1351,25 +1350,24 @@ static void do_sub_effect_float(float facf0, float facf1, int x, int y, } } -static struct ImBuf * do_sub_effect( - SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) -{ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); +static struct ImBuf *do_sub_effect( + SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_sub_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_sub_effect_byte( - facf0, facf1, context.rectx, context.recty, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; } @@ -1379,88 +1377,88 @@ static struct ImBuf * do_sub_effect( * ********************************************************************** */ /* Must be > 0 or add precopy, etc to the function */ -#define XOFF 8 -#define YOFF 8 +#define XOFF 8 +#define YOFF 8 static void do_drop_effect_byte(float facf0, float facf1, int x, int y, - char *rect2i, char *rect1i, - char *outi) + char *rect2i, char *rect1i, + char *outi) { int height, width, temp, fac, fac1, fac2; char *rt1, *rt2, *out; - int field= 1; + int field = 1; - width= x; - height= y; + width = x; + height = y; - fac1= (int)(70.0f*facf0); - fac2= (int)(70.0f*facf1); + fac1 = (int)(70.0f * facf0); + fac2 = (int)(70.0f * facf1); - rt2= (char*) (rect2i + YOFF*width); - rt1= (char*) rect1i; - out= (char*) outi; - for (y=0; y>8); + for (x = XOFF; x < width; x++) { + temp = ((fac * rt2[3]) >> 8); - *(out++)= MAX2(0, *rt1 - temp); rt1++; - *(out++)= MAX2(0, *rt1 - temp); rt1++; - *(out++)= MAX2(0, *rt1 - temp); rt1++; - *(out++)= MAX2(0, *rt1 - temp); rt1++; - rt2+=4; + *(out++) = MAX2(0, *rt1 - temp); rt1++; + *(out++) = MAX2(0, *rt1 - temp); rt1++; + *(out++) = MAX2(0, *rt1 - temp); rt1++; + *(out++) = MAX2(0, *rt1 - temp); rt1++; + rt2 += 4; } - rt2+=XOFF*4; + rt2 += XOFF * 4; } - memcpy(out, rt1, sizeof(int)*YOFF*width); + memcpy(out, rt1, sizeof(int) * YOFF * width); } static void do_drop_effect_float(float facf0, float facf1, int x, int y, - float *rect2i, float *rect1i, - float *outi) + float *rect2i, float *rect1i, + float *outi) { int height, width; float temp, fac, fac1, fac2; float *rt1, *rt2, *out; - int field= 1; + int field = 1; - width= x; - height= y; + width = x; + height = y; - fac1= 70.0f*facf0; - fac2= 70.0f*facf1; + fac1 = 70.0f * facf0; + fac2 = 70.0f * facf1; - rt2= (rect2i + YOFF*width); - rt1= rect1i; - out= outi; - for (y=0; y fac*a*(b-1)+axaux= c*px + py*s ;//+centx @@ -1489,48 +1487,48 @@ static void do_mul_effect_byte(float facf0, float facf1, int x, int y, while (y--) { - x= xo; + x = xo; while (x--) { - rt[0]= rt1[0] + ((fac1*rt1[0]*(rt2[0]-256))>>16); - rt[1]= rt1[1] + ((fac1*rt1[1]*(rt2[1]-256))>>16); - rt[2]= rt1[2] + ((fac1*rt1[2]*(rt2[2]-256))>>16); - rt[3]= rt1[3] + ((fac1*rt1[3]*(rt2[3]-256))>>16); + rt[0] = rt1[0] + ((fac1 * rt1[0] * (rt2[0] - 256)) >> 16); + rt[1] = rt1[1] + ((fac1 * rt1[1] * (rt2[1] - 256)) >> 16); + rt[2] = rt1[2] + ((fac1 * rt1[2] * (rt2[2] - 256)) >> 16); + rt[3] = rt1[3] + ((fac1 * rt1[3] * (rt2[3] - 256)) >> 16); - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - rt[0]= rt1[0] + ((fac3*rt1[0]*(rt2[0]-256))>>16); - rt[1]= rt1[1] + ((fac3*rt1[1]*(rt2[1]-256))>>16); - rt[2]= rt1[2] + ((fac3*rt1[2]*(rt2[2]-256))>>16); - rt[3]= rt1[3] + ((fac3*rt1[3]*(rt2[3]-256))>>16); + rt[0] = rt1[0] + ((fac3 * rt1[0] * (rt2[0] - 256)) >> 16); + rt[1] = rt1[1] + ((fac3 * rt1[1] * (rt2[1] - 256)) >> 16); + rt[2] = rt1[2] + ((fac3 * rt1[2] * (rt2[2] - 256)) >> 16); + rt[3] = rt1[3] + ((fac3 * rt1[3] * (rt2[3] - 256)) >> 16); - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } static void do_mul_effect_float(float facf0, float facf1, int x, int y, - float *rect1, float *rect2, - float *out) + float *rect1, float *rect2, + float *out) { int xo; float fac1, fac3; float *rt1, *rt2, *rt; - xo= x; - rt1= rect1; - rt2= rect2; - rt= out; + xo = x; + rt1 = rect1; + rt2 = rect2; + rt = out; - fac1= facf0; - fac3= facf1; + fac1 = facf0; + fac3 = facf1; /* formula: * fac*(a*b) + (1-fac)*a => fac*a*(b-1)+a @@ -1538,52 +1536,52 @@ static void do_mul_effect_float(float facf0, float facf1, int x, int y, while (y--) { - x= xo; + x = xo; while (x--) { - rt[0]= rt1[0] + fac1*rt1[0]*(rt2[0]-1.0f); - rt[1]= rt1[1] + fac1*rt1[1]*(rt2[1]-1.0f); - rt[2]= rt1[2] + fac1*rt1[2]*(rt2[2]-1.0f); - rt[3]= rt1[3] + fac1*rt1[3]*(rt2[3]-1.0f); + rt[0] = rt1[0] + fac1 * rt1[0] * (rt2[0] - 1.0f); + rt[1] = rt1[1] + fac1 * rt1[1] * (rt2[1] - 1.0f); + rt[2] = rt1[2] + fac1 * rt1[2] * (rt2[2] - 1.0f); + rt[3] = rt1[3] + fac1 * rt1[3] * (rt2[3] - 1.0f); - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } - if (y==0) break; + if (y == 0) break; y--; - x= xo; + x = xo; while (x--) { - rt[0]= rt1[0] + fac3*rt1[0]*(rt2[0]-1.0f); - rt[1]= rt1[1] + fac3*rt1[1]*(rt2[1]-1.0f); - rt[2]= rt1[2] + fac3*rt1[2]*(rt2[2]-1.0f); - rt[3]= rt1[3] + fac3*rt1[3]*(rt2[3]-1.0f); + rt[0] = rt1[0] + fac3 * rt1[0] * (rt2[0] - 1.0f); + rt[1] = rt1[1] + fac3 * rt1[1] * (rt2[1] - 1.0f); + rt[2] = rt1[2] + fac3 * rt1[2] * (rt2[2] - 1.0f); + rt[3] = rt1[3] + fac3 * rt1[3] * (rt2[3] - 1.0f); - rt1+= 4; rt2+= 4; rt+= 4; + rt1 += 4; rt2 += 4; rt += 4; } } } -static struct ImBuf * do_mul_effect( - SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_mul_effect( + SeqRenderData context, Sequence *UNUSED(seq), float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); if (out->rect_float) { do_mul_effect_float( - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_mul_effect_byte( - facf0, facf1, context.rectx, context.recty, - (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect, - (unsigned char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (unsigned char *) ibuf1->rect, (unsigned char *) ibuf2->rect, + (unsigned char *) out->rect); } return out; @@ -1607,8 +1605,8 @@ static void precalc_wipe_zone(WipeZone *wipezone, WipeVars *wipe, int xo, int yo wipezone->angle = tanf(DEG2RADF(fabsf(wipe->angle))); wipezone->xo = xo; wipezone->yo = yo; - wipezone->width = (int)(wipe->edgeWidth*((xo+yo)/2.0f)); - wipezone->pythangle = 1.0f/sqrtf(wipezone->angle*wipezone->angle + 1.0f); + wipezone->width = (int)(wipe->edgeWidth * ((xo + yo) / 2.0f)); + wipezone->pythangle = 1.0f / sqrtf(wipezone->angle * wipezone->angle + 1.0f); } // This function calculates the blur band for the wipe effects @@ -1623,18 +1621,18 @@ static float in_band(float width, float dist, int side, int dir) return (float)side; if (side == 1) - alpha = (dist+0.5f*width) / (width); + alpha = (dist + 0.5f * width) / (width); else - alpha = (0.5f*width-dist) / (width); + alpha = (0.5f * width - dist) / (width); if (dir == 0) - alpha = 1-alpha; + alpha = 1 - alpha; return alpha; } static float check_zone(WipeZone *wipezone, int x, int y, - Sequence *seq, float facf0) + Sequence *seq, float facf0) { float posx, posy, hyp, hyp2, angle, hwidth, b1, b2, b3, pointdist; /* some future stuff */ @@ -1642,9 +1640,9 @@ static float check_zone(WipeZone *wipezone, int x, int y, float temp1, temp2, temp3, temp4; //some placeholder variables int xo = wipezone->xo; int yo = wipezone->yo; - float halfx = xo*0.5f; - float halfy = yo*0.5f; - float widthf, output=0; + float halfx = xo * 0.5f; + float halfy = yo * 0.5f; + float widthf, output = 0; WipeVars *wipe = (WipeVars *)seq->effectdata; int width; @@ -1670,9 +1668,9 @@ static float check_zone(WipeZone *wipezone, int x, int y, hyp = fabs(y - posy); } else { - b1 = posy - (-angle)*posx; - b2 = y - (-angle)*x; - hyp = fabsf(angle*x+y+(-posy-angle*posx))*wipezone->pythangle; + b1 = posy - (-angle) * posx; + b2 = y - (-angle) * x; + hyp = fabsf(angle * x + y + (-posy - angle * posx)) * wipezone->pythangle; } if (angle < 0) { @@ -1693,49 +1691,49 @@ static float check_zone(WipeZone *wipezone, int x, int y, else output = in_band(width, hyp, 1, 1); } - break; + break; case DO_DOUBLE_WIPE: if (!wipe->forward) - facf0 = 1.0f-facf0; // Go the other direction + facf0 = 1.0f - facf0; // Go the other direction width = wipezone->width; // calculate the blur width - hwidth = width*0.5f; + hwidth = width * 0.5f; if (angle == 0) { - b1 = posy*0.5f; - b3 = yo-posy*0.5f; + b1 = posy * 0.5f; + b3 = yo - posy * 0.5f; b2 = y; - hyp = abs(y - posy*0.5f); - hyp2 = abs(y - (yo-posy*0.5f)); + hyp = abs(y - posy * 0.5f); + hyp2 = abs(y - (yo - posy * 0.5f)); } else { - b1 = posy*0.5f - (-angle)*posx*0.5f; - b3 = (yo-posy*0.5f) - (-angle)*(xo-posx*0.5f); - b2 = y - (-angle)*x; + b1 = posy * 0.5f - (-angle) * posx * 0.5f; + b3 = (yo - posy * 0.5f) - (-angle) * (xo - posx * 0.5f); + b2 = y - (-angle) * x; - hyp = fabsf(angle*x+y+(-posy*0.5f-angle*posx*0.5f))*wipezone->pythangle; - hyp2 = fabsf(angle*x+y+(-(yo-posy*0.5f)-angle*(xo-posx*0.5f)))*wipezone->pythangle; + hyp = fabsf(angle * x + y + (-posy * 0.5f - angle * posx * 0.5f)) * wipezone->pythangle; + hyp2 = fabsf(angle * x + y + (-(yo - posy * 0.5f) - angle * (xo - posx * 0.5f))) * wipezone->pythangle; } - hwidth = minf(hwidth, fabsf(b3-b1)/2.0f); + hwidth = minf(hwidth, fabsf(b3 - b1) / 2.0f); - if (b2 < b1 && b2 < b3 ) { + if (b2 < b1 && b2 < b3) { output = in_band(hwidth, hyp, 0, 1); } - else if (b2 > b1 && b2 > b3 ) { + else if (b2 > b1 && b2 > b3) { output = in_band(hwidth, hyp2, 0, 1); } else { - if ( hyp < hwidth && hyp2 > hwidth ) + if (hyp < hwidth && hyp2 > hwidth) output = in_band(hwidth, hyp, 1, 1); - else if ( hyp > hwidth && hyp2 < hwidth ) - output = in_band(hwidth, hyp2, 1, 1); + else if (hyp > hwidth && hyp2 < hwidth) + output = in_band(hwidth, hyp2, 1, 1); else - output = in_band(hwidth, hyp2, 1, 1) * in_band(hwidth, hyp, 1, 1); + output = in_band(hwidth, hyp2, 1, 1) * in_band(hwidth, hyp, 1, 1); } - if (!wipe->forward)output = 1-output; - break; + if (!wipe->forward) output = 1 - output; + break; case DO_CLOCK_WIPE: /* * temp1: angle of effect center in rads @@ -1744,125 +1742,125 @@ static float check_zone(WipeZone *wipezone, int x, int y, * temp4: angle of high side of blur */ output = 1.0f - facf0; - widthf = wipe->edgeWidth*2.0f*(float)M_PI; + widthf = wipe->edgeWidth * 2.0f * (float)M_PI; temp1 = 2.0f * (float)M_PI * facf0; if (wipe->forward) { - temp1 = 2.0f*(float)M_PI - temp1; + temp1 = 2.0f * (float)M_PI - temp1; } x = x - halfx; y = y - halfy; - temp2 = asin(abs(y)/sqrt(x*x + y*y)); + temp2 = asin(abs(y) / sqrt(x * x + y * y)); if (x <= 0 && y >= 0) temp2 = (float)M_PI - temp2; - else if (x<=0 && y <= 0) temp2 += (float)M_PI; - else if (x >= 0 && y <= 0) temp2 = 2.0f*(float)M_PI - temp2; + else if (x <= 0 && y <= 0) temp2 += (float)M_PI; + else if (x >= 0 && y <= 0) temp2 = 2.0f * (float)M_PI - temp2; if (wipe->forward) { - temp3 = temp1-(widthf*0.5f)*facf0; - temp4 = temp1+(widthf*0.5f)*(1-facf0); + temp3 = temp1 - (widthf * 0.5f) * facf0; + temp4 = temp1 + (widthf * 0.5f) * (1 - facf0); } else { - temp3 = temp1-(widthf*0.5f)*(1-facf0); - temp4 = temp1+(widthf*0.5f)*facf0; + temp3 = temp1 - (widthf * 0.5f) * (1 - facf0); + temp4 = temp1 + (widthf * 0.5f) * facf0; } if (temp3 < 0) temp3 = 0; - if (temp4 > 2.0f*(float)M_PI) temp4 = 2.0f*(float)M_PI; + if (temp4 > 2.0f * (float)M_PI) temp4 = 2.0f * (float)M_PI; if (temp2 < temp3) output = 0; else if (temp2 > temp4) output = 1; - else output = (temp2-temp3)/(temp4-temp3); + else output = (temp2 - temp3) / (temp4 - temp3); if (x == 0 && y == 0) output = 1; if (output != output) output = 1; if (wipe->forward) output = 1 - output; - break; - /* BOX WIPE IS NOT WORKING YET */ - /* case DO_CROSS_WIPE: */ - /* BOX WIPE IS NOT WORKING YET */ + break; + /* BOX WIPE IS NOT WORKING YET */ + /* case DO_CROSS_WIPE: */ + /* BOX WIPE IS NOT WORKING YET */ #if 0 case DO_BOX_WIPE: - if (invert)facf0 = 1-facf0; + if (invert) facf0 = 1 - facf0; - width = (int)(wipe->edgeWidth*((xo+yo)/2.0)); - hwidth = (float)width/2.0; - if (angle == 0)angle = 0.000001; - b1 = posy/2 - (-angle)*posx/2; - b3 = (yo-posy/2) - (-angle)*(xo-posx/2); - b2 = y - (-angle)*x; + width = (int)(wipe->edgeWidth * ((xo + yo) / 2.0)); + hwidth = (float)width / 2.0; + if (angle == 0) angle = 0.000001; + b1 = posy / 2 - (-angle) * posx / 2; + b3 = (yo - posy / 2) - (-angle) * (xo - posx / 2); + b2 = y - (-angle) * x; - hyp = abs(angle*x+y+(-posy/2-angle*posx/2))*wipezone->pythangle; - hyp2 = abs(angle*x+y+(-(yo-posy/2)-angle*(xo-posx/2)))*wipezone->pythangle; + hyp = abs(angle * x + y + (-posy / 2 - angle * posx / 2)) * wipezone->pythangle; + hyp2 = abs(angle * x + y + (-(yo - posy / 2) - angle * (xo - posx / 2))) * wipezone->pythangle; - temp1 = xo*(1-facf0/2)-xo*facf0/2; - temp2 = yo*(1-facf0/2)-yo*facf0/2; - pointdist = sqrt(temp1*temp1 + temp2*temp2); + temp1 = xo * (1 - facf0 / 2) - xo * facf0 / 2; + temp2 = yo * (1 - facf0 / 2) - yo * facf0 / 2; + pointdist = sqrt(temp1 * temp1 + temp2 * temp2); - if (b2 < b1 && b2 < b3 ) { + if (b2 < b1 && b2 < b3) { if (hwidth < pointdist) output = in_band(wipezone, hwidth, hyp, facf0, 0, 1); - } - else if (b2 > b1 && b2 > b3 ) { + } + else if (b2 > b1 && b2 > b3) { if (hwidth < pointdist) output = in_band(wipezone, hwidth, hyp2, facf0, 0, 1); - } - else { - if ( hyp < hwidth && hyp2 > hwidth ) + } + else { + if (hyp < hwidth && hyp2 > hwidth) output = in_band(wipezone, hwidth, hyp, facf0, 1, 1); - else if ( hyp > hwidth && hyp2 < hwidth ) - output = in_band(wipezone, hwidth, hyp2, facf0, 1, 1); + else if (hyp > hwidth && hyp2 < hwidth) + output = in_band(wipezone, hwidth, hyp2, facf0, 1, 1); else - output = in_band(wipezone, hwidth, hyp2, facf0, 1, 1) * in_band(wipezone, hwidth, hyp, facf0, 1, 1); + output = in_band(wipezone, hwidth, hyp2, facf0, 1, 1) * in_band(wipezone, hwidth, hyp, facf0, 1, 1); } - if (invert)facf0 = 1-facf0; - angle = -1/angle; - b1 = posy/2 - (-angle)*posx/2; - b3 = (yo-posy/2) - (-angle)*(xo-posx/2); - b2 = y - (-angle)*x; + if (invert) facf0 = 1 - facf0; + angle = -1 / angle; + b1 = posy / 2 - (-angle) * posx / 2; + b3 = (yo - posy / 2) - (-angle) * (xo - posx / 2); + b2 = y - (-angle) * x; - hyp = abs(angle*x+y+(-posy/2-angle*posx/2))*wipezone->pythangle; - hyp2 = abs(angle*x+y+(-(yo-posy/2)-angle*(xo-posx/2)))*wipezone->pythangle; + hyp = abs(angle * x + y + (-posy / 2 - angle * posx / 2)) * wipezone->pythangle; + hyp2 = abs(angle * x + y + (-(yo - posy / 2) - angle * (xo - posx / 2))) * wipezone->pythangle; - if (b2 < b1 && b2 < b3 ) { + if (b2 < b1 && b2 < b3) { if (hwidth < pointdist) output *= in_band(wipezone, hwidth, hyp, facf0, 0, 1); - } - else if (b2 > b1 && b2 > b3 ) { + } + else if (b2 > b1 && b2 > b3) { if (hwidth < pointdist) output *= in_band(wipezone, hwidth, hyp2, facf0, 0, 1); - } - else { - if ( hyp < hwidth && hyp2 > hwidth ) + } + else { + if (hyp < hwidth && hyp2 > hwidth) output *= in_band(wipezone, hwidth, hyp, facf0, 1, 1); - else if ( hyp > hwidth && hyp2 < hwidth ) + else if (hyp > hwidth && hyp2 < hwidth) output *= in_band(wipezone, hwidth, hyp2, facf0, 1, 1); else output *= in_band(wipezone, hwidth, hyp2, facf0, 1, 1) * in_band(wipezone, hwidth, hyp, facf0, 1, 1); } - break; + break; #endif case DO_IRIS_WIPE: if (xo > yo) yo = xo; else xo = yo; - if (!wipe->forward) facf0 = 1-facf0; + if (!wipe->forward) facf0 = 1 - facf0; width = wipezone->width; - hwidth = width*0.5f; + hwidth = width * 0.5f; - temp1 = (halfx-(halfx)*facf0); - pointdist = sqrt(temp1*temp1 + temp1*temp1); + temp1 = (halfx - (halfx) * facf0); + pointdist = sqrt(temp1 * temp1 + temp1 * temp1); - temp2 = sqrt((halfx-x)*(halfx-x) + (halfy-y)*(halfy-y)); - if (temp2 > pointdist) output = in_band(hwidth, fabs(temp2-pointdist), 0, 1); - else output = in_band(hwidth, fabs(temp2-pointdist), 1, 1); + temp2 = sqrt((halfx - x) * (halfx - x) + (halfy - y) * (halfy - y)); + if (temp2 > pointdist) output = in_band(hwidth, fabs(temp2 - pointdist), 0, 1); + else output = in_band(hwidth, fabs(temp2 - pointdist), 1, 1); - if (!wipe->forward) output = 1-output; + if (!wipe->forward) output = 1 - output; - break; + break; } if (output < 0) output = 0; else if (output > 1) output = 1; @@ -1871,7 +1869,7 @@ static float check_zone(WipeZone *wipezone, int x, int y, static void init_wipe_effect(Sequence *seq) { - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = MEM_callocN(sizeof(struct WipeVars), "wipevars"); } @@ -1882,7 +1880,7 @@ static int num_inputs_wipe(void) static void free_wipe_effect(Sequence *seq) { - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = NULL; } @@ -1892,9 +1890,9 @@ static void copy_wipe_effect(Sequence *dst, Sequence *src) } static void do_wipe_effect_byte(Sequence *seq, float facf0, float UNUSED(facf1), - int x, int y, - unsigned char *rect1, - unsigned char *rect2, unsigned char *out) + int x, int y, + unsigned char *rect1, + unsigned char *rect2, unsigned char *out) { WipeZone wipezone; WipeVars *wipe = (WipeVars *)seq->effectdata; @@ -1909,15 +1907,15 @@ static void do_wipe_effect_byte(Sequence *seq, float facf0, float UNUSED(facf1), xo = x; yo = y; - for (y=0;yeffectdata; @@ -1970,15 +1968,15 @@ static void do_wipe_effect_float(Sequence *seq, float facf0, float UNUSED(facf1) xo = x; yo = y; - for (y=0;yrect_float) { do_wipe_effect_float(seq, - facf0, facf1, context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_wipe_effect_byte(seq, - facf0, facf1, context.rectx, context.recty, - (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect, - (unsigned char*) out->rect); + facf0, facf1, context.rectx, context.recty, + (unsigned char *) ibuf1->rect, (unsigned char *) ibuf2->rect, + (unsigned char *) out->rect); } return out; @@ -2043,7 +2040,7 @@ static void init_transform_effect(Sequence *seq) { TransformVars *transform; - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = MEM_callocN(sizeof(struct TransformVars), "transformvars"); transform = (TransformVars *)seq->effectdata; @@ -2051,14 +2048,14 @@ static void init_transform_effect(Sequence *seq) transform->ScalexIni = 1.0f; transform->ScaleyIni = 1.0f; - transform->xIni=0.0f; - transform->yIni=0.0f; + transform->xIni = 0.0f; + transform->yIni = 0.0f; - transform->rotIni=0.0f; + transform->rotIni = 0.0f; - transform->interpolation=1; - transform->percent=1; - transform->uniform_scale=0; + transform->interpolation = 1; + transform->percent = 1; + transform->uniform_scale = 0; } static int num_inputs_transform(void) @@ -2068,7 +2065,7 @@ static int num_inputs_transform(void) static void free_transform_effect(Sequence *seq) { - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = NULL; } @@ -2078,8 +2075,8 @@ static void copy_transform_effect(Sequence *dst, Sequence *src) } static void transform_image(int x, int y, struct ImBuf *ibuf1, struct ImBuf *out, - float scale_x, float scale_y, float translate_x, float translate_y, - float rotate, int interpolation) + float scale_x, float scale_y, float translate_x, float translate_y, + float rotate, int interpolation) { int xo, yo, xi, yi; float xt, yt, xr, yr; @@ -2089,19 +2086,19 @@ static void transform_image(int x, int y, struct ImBuf *ibuf1, struct ImBuf *out yo = y; // Rotate - s= sin(rotate); - c= cos(rotate); + s = sin(rotate); + c = cos(rotate); for (yi = 0; yi < yo; yi++) { for (xi = 0; xi < xo; xi++) { //translate point - xt = xi-translate_x; - yt = yi-translate_y; + xt = xi - translate_x; + yt = yi - translate_y; //rotate point with center ref - xr = c*xt + s*yt; - yr = -s*xt + c*yt; + xr = c * xt + s * yt; + yr = -s * xt + c * yt; //scale point with center ref xt = xr / scale_x; @@ -2113,22 +2110,22 @@ static void transform_image(int x, int y, struct ImBuf *ibuf1, struct ImBuf *out //interpolate switch (interpolation) { - case 0: - neareast_interpolation(ibuf1, out, xt, yt, xi, yi); - break; - case 1: - bilinear_interpolation(ibuf1, out, xt, yt, xi, yi); - break; - case 2: - bicubic_interpolation(ibuf1, out, xt, yt, xi, yi); - break; + case 0: + neareast_interpolation(ibuf1, out, xt, yt, xi, yi); + break; + case 1: + bilinear_interpolation(ibuf1, out, xt, yt, xi, yi); + break; + case 2: + bicubic_interpolation(ibuf1, out, xt, yt, xi, yi); + break; } } } } static void do_transform(Scene *scene, Sequence *seq, float UNUSED(facf0), int x, int y, - struct ImBuf *ibuf1, struct ImBuf *out) + struct ImBuf *ibuf1, struct ImBuf *out) { TransformVars *transform = (TransformVars *)seq->effectdata; float scale_x, scale_y, translate_x, translate_y, rotate_radians; @@ -2144,14 +2141,14 @@ static void do_transform(Scene *scene, Sequence *seq, float UNUSED(facf0), int x // Translate if (!transform->percent) { - float rd_s = (scene->r.size/100.0f); + float rd_s = (scene->r.size / 100.0f); - translate_x = transform->xIni*rd_s+(x/2.0f); - translate_y = transform->yIni*rd_s+(y/2.0f); + translate_x = transform->xIni * rd_s + (x / 2.0f); + translate_y = transform->yIni * rd_s + (y / 2.0f); } else { - translate_x = x*(transform->xIni/100.0f)+(x/2.0f); - translate_y = y*(transform->yIni/100.0f)+(y/2.0f); + translate_x = x * (transform->xIni / 100.0f) + (x / 2.0f); + translate_y = y * (transform->yIni / 100.0f) + (y / 2.0f); } // Rotate @@ -2161,13 +2158,12 @@ static void do_transform(Scene *scene, Sequence *seq, float UNUSED(facf0), int x } -static struct ImBuf * do_transform_effect( - SeqRenderData context, Sequence *seq, float UNUSED(cfra), - float facf0, float UNUSED(facf1), - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) -{ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); +static struct ImBuf *do_transform_effect( + SeqRenderData context, Sequence *seq, float UNUSED(cfra), + float facf0, float UNUSED(facf1), + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); do_transform(context.scene, seq, facf0, context.rectx, context.recty, ibuf1, out); @@ -2180,7 +2176,7 @@ static struct ImBuf * do_transform_effect( * GLOW * ********************************************************************** */ -static void RVBlurBitmap2_byte(unsigned char* map, int width, int height, +static void RVBlurBitmap2_byte(unsigned char *map, int width, int height, float blur, int quality) /* MUUUCCH better than the previous blur. */ @@ -2192,26 +2188,26 @@ static void RVBlurBitmap2_byte(unsigned char* map, int width, int height, /* a small bitmap. Avoid avoid avoid. */ /*=============================== */ { - unsigned char* temp=NULL, *swap; - float *filter=NULL; - int x, y, i, fx, fy; - int index, ix, halfWidth; - float fval, k, curColor[3], curColor2[3], weight=0; + unsigned char *temp = NULL, *swap; + float *filter = NULL; + int x, y, i, fx, fy; + int index, ix, halfWidth; + float fval, k, curColor[3], curColor2[3], weight = 0; /* If we're not really blurring, bail out */ - if (blur<=0) + if (blur <= 0) return; /* Allocate memory for the tempmap and the blur filter matrix */ - temp= MEM_mallocN((width*height*4), "blurbitmaptemp"); + temp = MEM_mallocN((width * height * 4), "blurbitmaptemp"); if (!temp) return; /* Allocate memory for the filter elements */ - halfWidth = ((quality+1)*blur); - filter = (float *)MEM_mallocN(sizeof(float)*halfWidth*2, "blurbitmapfilter"); + halfWidth = ((quality + 1) * blur); + filter = (float *)MEM_mallocN(sizeof(float) * halfWidth * 2, "blurbitmapfilter"); if (!filter) { - MEM_freeN (temp); + MEM_freeN(temp); return; } @@ -2221,137 +2217,137 @@ static void RVBlurBitmap2_byte(unsigned char* map, int width, int height, /* posted to comp.graphics.algorithms by */ /* Blancmange (bmange@airdmhor.gen.nz) */ - k = -1.0f/(2.0f*(float)M_PI*blur*blur); - for (ix = 0;ix< halfWidth;ix++) { - weight = (float)exp(k*(ix*ix)); + k = -1.0f / (2.0f * (float)M_PI * blur * blur); + for (ix = 0; ix < halfWidth; ix++) { + weight = (float)exp(k * (ix * ix)); filter[halfWidth - ix] = weight; filter[halfWidth + ix] = weight; } filter[0] = weight; /* Normalize the array */ - fval=0; - for (ix = 0;ix< halfWidth*2;ix++) - fval+=filter[ix]; + fval = 0; + for (ix = 0; ix < halfWidth * 2; ix++) + fval += filter[ix]; - for (ix = 0;ix< halfWidth*2;ix++) - filter[ix]/=fval; + for (ix = 0; ix < halfWidth * 2; ix++) + filter[ix] /= fval; /* Blur the rows */ - for (y=0;y=0)&&(i= 0) && (i < width)) { + curColor[0] += map[(i + y * width) * 4 + GlowR] * filter[fx]; + curColor[1] += map[(i + y * width) * 4 + GlowG] * filter[fx]; + curColor[2] += map[(i + y * width) * 4 + GlowB] * filter[fx]; + + curColor2[0] += map[(width - 1 - i + y * width) * 4 + GlowR] * + filter[fx]; + curColor2[1] += map[(width - 1 - i + y * width) * 4 + GlowG] * + filter[fx]; + curColor2[2] += map[(width - 1 - i + y * width) * 4 + GlowB] * + filter[fx]; } fx++; } - temp[index+GlowR]=curColor[0]; - temp[index+GlowG]=curColor[1]; - temp[index+GlowB]=curColor[2]; + temp[index + GlowR] = curColor[0]; + temp[index + GlowG] = curColor[1]; + temp[index + GlowB] = curColor[2]; - temp[((width-1-x+y*width)*4)+GlowR]=curColor2[0]; - temp[((width-1-x+y*width)*4)+GlowG]=curColor2[1]; - temp[((width-1-x+y*width)*4)+GlowB]=curColor2[2]; + temp[((width - 1 - x + y * width) * 4) + GlowR] = curColor2[0]; + temp[((width - 1 - x + y * width) * 4) + GlowG] = curColor2[1]; + temp[((width - 1 - x + y * width) * 4) + GlowB] = curColor2[2]; } /* Do the main body */ - for (x=halfWidth;x=0)&&(i= 0) && (i < height)) { /* Bottom */ - curColor[0]+=map[(x+i*width)*4+GlowR]*filter[fy]; - curColor[1]+=map[(x+i*width)*4+GlowG]*filter[fy]; - curColor[2]+=map[(x+i*width)*4+GlowB]*filter[fy]; + curColor[0] += map[(x + i * width) * 4 + GlowR] * filter[fy]; + curColor[1] += map[(x + i * width) * 4 + GlowG] * filter[fy]; + curColor[2] += map[(x + i * width) * 4 + GlowB] * filter[fy]; /* Top */ - curColor2[0]+=map[(x+(height-1-i)*width) * - 4+GlowR]*filter[fy]; - curColor2[1]+=map[(x+(height-1-i)*width) * - 4+GlowG]*filter[fy]; - curColor2[2]+=map[(x+(height-1-i)*width) * - 4+GlowB]*filter[fy]; + curColor2[0] += map[(x + (height - 1 - i) * width) * + 4 + GlowR] * filter[fy]; + curColor2[1] += map[(x + (height - 1 - i) * width) * + 4 + GlowG] * filter[fy]; + curColor2[2] += map[(x + (height - 1 - i) * width) * + 4 + GlowB] * filter[fy]; } fy++; } - temp[index+GlowR]=curColor[0]; - temp[index+GlowG]=curColor[1]; - temp[index+GlowB]=curColor[2]; - temp[((x+(height-1-y)*width)*4)+GlowR]=curColor2[0]; - temp[((x+(height-1-y)*width)*4)+GlowG]=curColor2[1]; - temp[((x+(height-1-y)*width)*4)+GlowB]=curColor2[2]; + temp[index + GlowR] = curColor[0]; + temp[index + GlowG] = curColor[1]; + temp[index + GlowB] = curColor[2]; + temp[((x + (height - 1 - y) * width) * 4) + GlowR] = curColor2[0]; + temp[((x + (height - 1 - y) * width) * 4) + GlowG] = curColor2[1]; + temp[((x + (height - 1 - y) * width) * 4) + GlowB] = curColor2[2]; } /* Do the main body */ - for (y=halfWidth;y=0)&&(i= 0) && (i < width)) { + curColor[0] += map[(i + y * width) * 4 + GlowR] * filter[fx]; + curColor[1] += map[(i + y * width) * 4 + GlowG] * filter[fx]; + curColor[2] += map[(i + y * width) * 4 + GlowB] * filter[fx]; + + curColor2[0] += map[(width - 1 - i + y * width) * 4 + GlowR] * + filter[fx]; + curColor2[1] += map[(width - 1 - i + y * width) * 4 + GlowG] * + filter[fx]; + curColor2[2] += map[(width - 1 - i + y * width) * 4 + GlowB] * + filter[fx]; } fx++; } - temp[index+GlowR]=curColor[0]; - temp[index+GlowG]=curColor[1]; - temp[index+GlowB]=curColor[2]; + temp[index + GlowR] = curColor[0]; + temp[index + GlowG] = curColor[1]; + temp[index + GlowB] = curColor[2]; - temp[((width-1-x+y*width)*4)+GlowR]=curColor2[0]; - temp[((width-1-x+y*width)*4)+GlowG]=curColor2[1]; - temp[((width-1-x+y*width)*4)+GlowB]=curColor2[2]; + temp[((width - 1 - x + y * width) * 4) + GlowR] = curColor2[0]; + temp[((width - 1 - x + y * width) * 4) + GlowG] = curColor2[1]; + temp[((width - 1 - x + y * width) * 4) + GlowB] = curColor2[2]; } /* Do the main body */ - for (x=halfWidth;x=0)&&(i= 0) && (i < height)) { /* Bottom */ - curColor[0]+=map[(x+i*width)*4+GlowR]*filter[fy]; - curColor[1]+=map[(x+i*width)*4+GlowG]*filter[fy]; - curColor[2]+=map[(x+i*width)*4+GlowB]*filter[fy]; + curColor[0] += map[(x + i * width) * 4 + GlowR] * filter[fy]; + curColor[1] += map[(x + i * width) * 4 + GlowG] * filter[fy]; + curColor[2] += map[(x + i * width) * 4 + GlowB] * filter[fy]; /* Top */ - curColor2[0]+=map[(x+(height-1-i)*width) * - 4+GlowR]*filter[fy]; - curColor2[1]+=map[(x+(height-1-i)*width) * - 4+GlowG]*filter[fy]; - curColor2[2]+=map[(x+(height-1-i)*width) * - 4+GlowB]*filter[fy]; + curColor2[0] += map[(x + (height - 1 - i) * width) * + 4 + GlowR] * filter[fy]; + curColor2[1] += map[(x + (height - 1 - i) * width) * + 4 + GlowG] * filter[fy]; + curColor2[2] += map[(x + (height - 1 - i) * width) * + 4 + GlowB] * filter[fy]; } fy++; } - temp[index+GlowR]=curColor[0]; - temp[index+GlowG]=curColor[1]; - temp[index+GlowB]=curColor[2]; - temp[((x+(height-1-y)*width)*4)+GlowR]=curColor2[0]; - temp[((x+(height-1-y)*width)*4)+GlowG]=curColor2[1]; - temp[((x+(height-1-y)*width)*4)+GlowB]=curColor2[2]; + temp[index + GlowR] = curColor[0]; + temp[index + GlowG] = curColor[1]; + temp[index + GlowB] = curColor[2]; + temp[((x + (height - 1 - y) * width) * 4) + GlowR] = curColor2[0]; + temp[((x + (height - 1 - y) * width) * 4) + GlowG] = curColor2[1]; + temp[((x + (height - 1 - y) * width) * 4) + GlowB] = curColor2[2]; } /* Do the main body */ - for (y=halfWidth;y0) { - out[index+GlowR]=MIN2(255*clamp, (in[index+GlowR]*boost*intensity)/255); - out[index+GlowG]=MIN2(255*clamp, (in[index+GlowG]*boost*intensity)/255); - out[index+GlowB]=MIN2(255*clamp, (in[index+GlowB]*boost*intensity)/255); - out[index+GlowA]=MIN2(255*clamp, (in[index+GlowA]*boost*intensity)/255); + intensity = (in[index + GlowR] + in[index + GlowG] + in[index + GlowB] - threshold); + if (intensity > 0) { + out[index + GlowR] = MIN2(255 * clamp, (in[index + GlowR] * boost * intensity) / 255); + out[index + GlowG] = MIN2(255 * clamp, (in[index + GlowG] * boost * intensity) / 255); + out[index + GlowB] = MIN2(255 * clamp, (in[index + GlowB] * boost * intensity) / 255); + out[index + GlowA] = MIN2(255 * clamp, (in[index + GlowA] * boost * intensity) / 255); } else { - out[index+GlowR]=0; - out[index+GlowG]=0; - out[index+GlowB]=0; - out[index+GlowA]=0; + out[index + GlowR] = 0; + out[index + GlowG] = 0; + out[index + GlowB] = 0; + out[index + GlowA] = 0; } } } } -static void RVIsolateHighlights_float (float* in, float* out, - int width, int height, float threshold, - float boost, float clamp) +static void RVIsolateHighlights_float(float *in, float *out, + int width, int height, float threshold, + float boost, float clamp) { int x, y, index; - float intensity; + float intensity; - for (y=0;y< height;y++) { - for (x=0;x< width;x++) { - index= (x+y*width)*4; + for (y = 0; y < height; y++) { + for (x = 0; x < width; x++) { + index = (x + y * width) * 4; /* Isolate the intensity */ - intensity=(in[index+GlowR]+in[index+GlowG]+in[index+GlowB]-threshold); - if (intensity>0) { - out[index+GlowR]=MIN2(clamp, (in[index+GlowR]*boost*intensity)); - out[index+GlowG]=MIN2(clamp, (in[index+GlowG]*boost*intensity)); - out[index+GlowB]=MIN2(clamp, (in[index+GlowB]*boost*intensity)); - out[index+GlowA]=MIN2(clamp, (in[index+GlowA]*boost*intensity)); + intensity = (in[index + GlowR] + in[index + GlowG] + in[index + GlowB] - threshold); + if (intensity > 0) { + out[index + GlowR] = MIN2(clamp, (in[index + GlowR] * boost * intensity)); + out[index + GlowG] = MIN2(clamp, (in[index + GlowG] * boost * intensity)); + out[index + GlowB] = MIN2(clamp, (in[index + GlowB] * boost * intensity)); + out[index + GlowA] = MIN2(clamp, (in[index + GlowA] * boost * intensity)); } else { - out[index+GlowR]=0; - out[index+GlowG]=0; - out[index+GlowB]=0; - out[index+GlowA]=0; + out[index + GlowR] = 0; + out[index + GlowG] = 0; + out[index + GlowB] = 0; + out[index + GlowA] = 0; } } } @@ -2621,7 +2617,7 @@ static void init_glow_effect(Sequence *seq) { GlowVars *glow; - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = MEM_callocN(sizeof(struct GlowVars), "glowvars"); glow = (GlowVars *)seq->effectdata; @@ -2640,7 +2636,7 @@ static int num_inputs_glow(void) static void free_glow_effect(Sequence *seq) { - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = NULL; } @@ -2651,56 +2647,56 @@ static void copy_glow_effect(Sequence *dst, Sequence *src) //void do_glow_effect(Cast *cast, float facf0, float facf1, int xo, int yo, ImBuf *ibuf1, ImBuf *ibuf2, ImBuf *outbuf, ImBuf *use) static void do_glow_effect_byte(Sequence *seq, int render_size, float facf0, float UNUSED(facf1), - int x, int y, char *rect1, - char *UNUSED(rect2), char *out) + int x, int y, char *rect1, + char *UNUSED(rect2), char *out) { - unsigned char *outbuf=(unsigned char *)out; - unsigned char *inbuf=(unsigned char *)rect1; + unsigned char *outbuf = (unsigned char *)out; + unsigned char *inbuf = (unsigned char *)rect1; GlowVars *glow = (GlowVars *)seq->effectdata; - RVIsolateHighlights_byte(inbuf, outbuf, x, y, glow->fMini*765, glow->fBoost * facf0, glow->fClamp); - RVBlurBitmap2_byte (outbuf, x, y, glow->dDist * (render_size / 100.0f), glow->dQuality); + RVIsolateHighlights_byte(inbuf, outbuf, x, y, glow->fMini * 765, glow->fBoost * facf0, glow->fClamp); + RVBlurBitmap2_byte(outbuf, x, y, glow->dDist * (render_size / 100.0f), glow->dQuality); if (!glow->bNoComp) - RVAddBitmaps_byte (inbuf, outbuf, outbuf, x, y); + RVAddBitmaps_byte(inbuf, outbuf, outbuf, x, y); } static void do_glow_effect_float(Sequence *seq, int render_size, float facf0, float UNUSED(facf1), - int x, int y, - float *rect1, float *UNUSED(rect2), float *out) + int x, int y, + float *rect1, float *UNUSED(rect2), float *out) { float *outbuf = out; float *inbuf = rect1; GlowVars *glow = (GlowVars *)seq->effectdata; - RVIsolateHighlights_float(inbuf, outbuf, x, y, glow->fMini*3.0f, glow->fBoost * facf0, glow->fClamp); - RVBlurBitmap2_float (outbuf, x, y, glow->dDist * (render_size / 100.0f), glow->dQuality); + RVIsolateHighlights_float(inbuf, outbuf, x, y, glow->fMini * 3.0f, glow->fBoost * facf0, glow->fClamp); + RVBlurBitmap2_float(outbuf, x, y, glow->dDist * (render_size / 100.0f), glow->dQuality); if (!glow->bNoComp) - RVAddBitmaps_float (inbuf, outbuf, outbuf, x, y); + RVAddBitmaps_float(inbuf, outbuf, outbuf, x, y); } -static struct ImBuf * do_glow_effect( - SeqRenderData context, Sequence *seq, float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) +static struct ImBuf *do_glow_effect( + SeqRenderData context, Sequence *seq, float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3) { - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); - int render_size = 100*context.rectx/context.scene->r.xsch; + int render_size = 100 * context.rectx / context.scene->r.xsch; if (out->rect_float) { do_glow_effect_float(seq, render_size, - facf0, facf1, - context.rectx, context.recty, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, + context.rectx, context.recty, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_glow_effect_byte(seq, render_size, - facf0, facf1, - context.rectx, context.recty, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, + context.rectx, context.recty, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; @@ -2714,7 +2710,7 @@ static void init_solid_color(Sequence *seq) { SolidColorVars *cv; - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = MEM_callocN(sizeof(struct SolidColorVars), "solidcolor"); cv = (SolidColorVars *)seq->effectdata; @@ -2728,7 +2724,7 @@ static int num_inputs_color(void) static void free_solid_color(Sequence *seq) { - if (seq->effectdata)MEM_freeN(seq->effectdata); + if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = NULL; } @@ -2738,18 +2734,17 @@ static void copy_solid_color(Sequence *dst, Sequence *src) } static int early_out_color(struct Sequence *UNUSED(seq), - float UNUSED(facf0), float UNUSED(facf1)) + float UNUSED(facf0), float UNUSED(facf1)) { return -1; } -static struct ImBuf * do_solid_color( - SeqRenderData context, Sequence *seq, float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf *ibuf1, struct ImBuf *ibuf2, - struct ImBuf *ibuf3) -{ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); +static struct ImBuf *do_solid_color( + SeqRenderData context, Sequence *seq, float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); SolidColorVars *cv = (SolidColorVars *)seq->effectdata; @@ -2772,20 +2767,20 @@ static struct ImBuf * do_solid_color( rect = (unsigned char *)out->rect; - for (y=0; yy; y++) { - for (x=0; xx; x++, rect+=4) { - rect[0]= col0[0]; - rect[1]= col0[1]; - rect[2]= col0[2]; - rect[3]= 255; + for (y = 0; y < out->y; y++) { + for (x = 0; x < out->x; x++, rect += 4) { + rect[0] = col0[0]; + rect[1] = col0[1]; + rect[2] = col0[2]; + rect[3] = 255; } y++; - if (yy) { - for (x=0; xx; x++, rect+=4) { - rect[0]= col1[0]; - rect[1]= col1[1]; - rect[2]= col1[2]; - rect[3]= 255; + if (y < out->y) { + for (x = 0; x < out->x; x++, rect += 4) { + rect[0] = col1[0]; + rect[1] = col1[1]; + rect[2] = col1[2]; + rect[3] = 255; } } } @@ -2805,20 +2800,20 @@ static struct ImBuf * do_solid_color( rect_float = out->rect_float; - for (y=0; yy; y++) { - for (x=0; xx; x++, rect_float+=4) { - rect_float[0]= col0[0]; - rect_float[1]= col0[1]; - rect_float[2]= col0[2]; - rect_float[3]= 1.0; + for (y = 0; y < out->y; y++) { + for (x = 0; x < out->x; x++, rect_float += 4) { + rect_float[0] = col0[0]; + rect_float[1] = col0[1]; + rect_float[2] = col0[2]; + rect_float[3] = 1.0; } y++; - if (yy) { - for (x=0; xx; x++, rect_float+=4) { - rect_float[0]= col1[0]; - rect_float[1]= col1[1]; - rect_float[2]= col1[2]; - rect_float[3]= 1.0; + if (y < out->y) { + for (x = 0; x < out->x; x++, rect_float += 4) { + rect_float[0] = col1[0]; + rect_float[1] = col1[1]; + rect_float[2] = col1[2]; + rect_float[3] = 1.0; } } } @@ -2841,16 +2836,15 @@ static int early_out_multicam(struct Sequence *UNUSED(seq), float UNUSED(facf0), return -1; } -static struct ImBuf * do_multicam( - SeqRenderData context, Sequence *seq, float cfra, - float UNUSED(facf0), float UNUSED(facf1), - struct ImBuf *UNUSED(ibuf1), struct ImBuf *UNUSED(ibuf2), - struct ImBuf *UNUSED(ibuf3)) -{ - struct ImBuf * i; - struct ImBuf * out; - Editing * ed; - ListBase * seqbasep; +static struct ImBuf *do_multicam( + SeqRenderData context, Sequence *seq, float cfra, + float UNUSED(facf0), float UNUSED(facf1), + struct ImBuf *UNUSED(ibuf1), struct ImBuf *UNUSED(ibuf2), + struct ImBuf *UNUSED(ibuf3)){ + struct ImBuf *i; + struct ImBuf *out; + Editing *ed; + ListBase *seqbasep; if (seq->multicam_source == 0 || seq->multicam_source >= seq->machine) { return NULL; @@ -2896,12 +2890,11 @@ static int early_out_adjustment(struct Sequence *UNUSED(seq), float UNUSED(facf0 return -1; } -static struct ImBuf * do_adjustment_impl(SeqRenderData context, Sequence * seq, - float cfra) -{ - Editing * ed; - ListBase * seqbasep; - struct ImBuf * i= NULL; +static struct ImBuf *do_adjustment_impl(SeqRenderData context, Sequence *seq, + float cfra){ + Editing *ed; + ListBase *seqbasep; + struct ImBuf *i = NULL; ed = context.scene->ed; @@ -2909,7 +2902,7 @@ static struct ImBuf * do_adjustment_impl(SeqRenderData context, Sequence * seq, if (seq->machine > 0) { i = give_ibuf_seqbase(context, cfra, - seq->machine - 1, seqbasep); + seq->machine - 1, seqbasep); } /* found nothing? so let's work the way up the metastrip stack, so @@ -2918,7 +2911,7 @@ static struct ImBuf * do_adjustment_impl(SeqRenderData context, Sequence * seq, */ if (!i) { - Sequence * meta; + Sequence *meta; meta = seq_metastrip(&ed->seqbase, NULL, seq); @@ -2930,15 +2923,14 @@ static struct ImBuf * do_adjustment_impl(SeqRenderData context, Sequence * seq, return i; } -static struct ImBuf * do_adjustment( - SeqRenderData context, Sequence *seq, float cfra, - float UNUSED(facf0), float UNUSED(facf1), - struct ImBuf *UNUSED(ibuf1), struct ImBuf *UNUSED(ibuf2), - struct ImBuf *UNUSED(ibuf3)) -{ - struct ImBuf * i = NULL; - struct ImBuf * out; - Editing * ed; +static struct ImBuf *do_adjustment( + SeqRenderData context, Sequence *seq, float cfra, + float UNUSED(facf0), float UNUSED(facf1), + struct ImBuf *UNUSED(ibuf1), struct ImBuf *UNUSED(ibuf2), + struct ImBuf *UNUSED(ibuf3)){ + struct ImBuf *i = NULL; + struct ImBuf *out; + Editing *ed; ed = context.scene->ed; @@ -2964,11 +2956,11 @@ static struct ImBuf * do_adjustment( * ********************************************************************** */ static void init_speed_effect(Sequence *seq) { - SpeedControlVars * v; + SpeedControlVars *v; if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = MEM_callocN(sizeof(struct SpeedControlVars), - "speedcontrolvars"); + "speedcontrolvars"); v = (SpeedControlVars *)seq->effectdata; v->globalSpeed = 1.0; @@ -2977,9 +2969,9 @@ static void init_speed_effect(Sequence *seq) v->length = 0; } -static void load_speed_effect(Sequence * seq) +static void load_speed_effect(Sequence *seq) { - SpeedControlVars * v = (SpeedControlVars *)seq->effectdata; + SpeedControlVars *v = (SpeedControlVars *)seq->effectdata; v->frameMap = NULL; v->length = 0; @@ -2992,7 +2984,7 @@ static int num_inputs_speed(void) static void free_speed_effect(Sequence *seq) { - SpeedControlVars * v = (SpeedControlVars *)seq->effectdata; + SpeedControlVars *v = (SpeedControlVars *)seq->effectdata; if (v->frameMap) MEM_freeN(v->frameMap); if (seq->effectdata) MEM_freeN(seq->effectdata); seq->effectdata = NULL; @@ -3000,7 +2992,7 @@ static void free_speed_effect(Sequence *seq) static void copy_speed_effect(Sequence *dst, Sequence *src) { - SpeedControlVars * v; + SpeedControlVars *v; dst->effectdata = MEM_dupallocN(src->effectdata); v = (SpeedControlVars *)dst->effectdata; v->frameMap = NULL; @@ -3008,15 +3000,15 @@ static void copy_speed_effect(Sequence *dst, Sequence *src) } static int early_out_speed(struct Sequence *UNUSED(seq), - float UNUSED(facf0), float UNUSED(facf1)) + float UNUSED(facf0), float UNUSED(facf1)) { return 1; } -static void store_icu_yrange_speed(struct Sequence * seq, - short UNUSED(adrcode), float * ymin, float * ymax) +static void store_icu_yrange_speed(struct Sequence *seq, + short UNUSED(adrcode), float *ymin, float *ymax) { - SpeedControlVars * v = (SpeedControlVars *)seq->effectdata; + SpeedControlVars *v = (SpeedControlVars *)seq->effectdata; /* if not already done, load / initialize data */ get_sequence_effect(seq); @@ -3036,32 +3028,31 @@ static void store_icu_yrange_speed(struct Sequence * seq, } } } -void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force) +void sequence_effect_speed_rebuild_map(Scene *scene, Sequence *seq, int force) { int cfra; float fallback_fac = 1.0f; - SpeedControlVars * v = (SpeedControlVars *)seq->effectdata; - FCurve *fcu= NULL; + SpeedControlVars *v = (SpeedControlVars *)seq->effectdata; + FCurve *fcu = NULL; int flags = v->flags; /* if not already done, load / initialize data */ get_sequence_effect(seq); - if ( (force == FALSE) && - (seq->len == v->length) && - (v->frameMap != NULL) - ) { + if ((force == FALSE) && + (seq->len == v->length) && + (v->frameMap != NULL)) + { return; } - if ( (seq->seq1 == NULL) || - (seq->len < 1) - ) { /* make coverity happy and check for (CID 598) input strip ... */ + if ((seq->seq1 == NULL) || (seq->len < 1)) { + /* make coverity happy and check for (CID 598) input strip ... */ return; } /* XXX - new in 2.5x. should we use the animation system this way? * The fcurve is needed because many frames need evaluating at once - campbell */ - fcu= id_data_find_fcurve(&scene->id, seq, &RNA_Sequence, "speed_factor", 0, NULL); + fcu = id_data_find_fcurve(&scene->id, seq, &RNA_Sequence, "speed_factor", 0, NULL); if (!v->frameMap || v->length != seq->len) { @@ -3070,7 +3061,7 @@ void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force) v->length = seq->len; v->frameMap = MEM_callocN(sizeof(float) * v->length, - "speedcontrol frameMap"); + "speedcontrol frameMap"); } fallback_fac = 1.0; @@ -3080,7 +3071,7 @@ void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force) (seq->seq1->len != 0)) { fallback_fac = (float) seq->seq1->len / - (float) (seq->seq1->enddisp - seq->seq1->start); + (float) (seq->seq1->enddisp - seq->seq1->start); flags = SEQ_SPEED_INTEGRATE; fcu = NULL; } @@ -3179,13 +3170,13 @@ static int num_inputs_default(void) } static int early_out_noop(struct Sequence *UNUSED(seq), - float UNUSED(facf0), float UNUSED(facf1)) + float UNUSED(facf0), float UNUSED(facf1)) { return 0; } static int early_out_fade(struct Sequence *UNUSED(seq), - float facf0, float facf1) + float facf0, float facf1) { if (facf0 == 0.0f && facf1 == 0.0f) { return 1; @@ -3197,7 +3188,7 @@ static int early_out_fade(struct Sequence *UNUSED(seq), } static int early_out_mul_input2(struct Sequence *UNUSED(seq), - float facf0, float facf1) + float facf0, float facf1) { if (facf0 == 0.0f && facf1 == 0.0f) { return 1; @@ -3205,20 +3196,20 @@ static int early_out_mul_input2(struct Sequence *UNUSED(seq), return 0; } -static void store_icu_yrange_noop(struct Sequence * UNUSED(seq), - short UNUSED(adrcode), float *UNUSED(ymin), float *UNUSED(ymax)) +static void store_icu_yrange_noop(struct Sequence *UNUSED(seq), + short UNUSED(adrcode), float *UNUSED(ymin), float *UNUSED(ymax)) { /* defaults are fine */ } static void get_default_fac_noop(struct Sequence *UNUSED(seq), float UNUSED(cfra), - float * facf0, float * facf1) + float *facf0, float *facf1) { *facf0 = *facf1 = 1.0; } static void get_default_fac_fade(struct Sequence *seq, float cfra, - float * facf0, float * facf1) + float *facf0, float *facf1) { *facf0 = (float)(cfra - seq->startdisp); *facf1 = (float)(*facf0 + 0.5f); @@ -3226,45 +3217,43 @@ static void get_default_fac_fade(struct Sequence *seq, float cfra, *facf1 /= seq->len; } -static struct ImBuf * do_overdrop_effect(SeqRenderData context, - Sequence *UNUSED(seq), - float UNUSED(cfra), - float facf0, float facf1, - struct ImBuf * ibuf1, - struct ImBuf * ibuf2, - struct ImBuf * ibuf3) -{ - struct ImBuf * out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); +static struct ImBuf *do_overdrop_effect(SeqRenderData context, + Sequence *UNUSED(seq), + float UNUSED(cfra), + float facf0, float facf1, + struct ImBuf *ibuf1, + struct ImBuf *ibuf2, + struct ImBuf *ibuf3){ + struct ImBuf *out = prepare_effect_imbufs(context, ibuf1, ibuf2, ibuf3); int x = context.rectx; int y = context.recty; if (out->rect_float) { do_drop_effect_float( - facf0, facf1, x, y, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, x, y, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); do_alphaover_effect_float( - facf0, facf1, x, y, - ibuf1->rect_float, ibuf2->rect_float, - out->rect_float); + facf0, facf1, x, y, + ibuf1->rect_float, ibuf2->rect_float, + out->rect_float); } else { do_drop_effect_byte( - facf0, facf1, x, y, - (char*) ibuf1->rect, - (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, x, y, + (char *) ibuf1->rect, + (char *) ibuf2->rect, + (char *) out->rect); do_alphaover_effect_byte( - facf0, facf1, x, y, - (char*) ibuf1->rect, (char*) ibuf2->rect, - (char*) out->rect); + facf0, facf1, x, y, + (char *) ibuf1->rect, (char *) ibuf2->rect, + (char *) out->rect); } return out; } -static struct SeqEffectHandle get_sequence_effect_impl(int seq_type) -{ +static struct SeqEffectHandle get_sequence_effect_impl(int seq_type){ struct SeqEffectHandle rval; int sequence_type = seq_type; @@ -3280,112 +3269,112 @@ static struct SeqEffectHandle get_sequence_effect_impl(int seq_type) rval.copy = NULL; switch (sequence_type) { - case SEQ_CROSS: - rval.execute = do_cross_effect; - rval.early_out = early_out_fade; - rval.get_default_fac = get_default_fac_fade; - break; - case SEQ_GAMCROSS: - rval.init = init_gammacross; - rval.load = load_gammacross; - rval.free = free_gammacross; - rval.early_out = early_out_fade; - rval.get_default_fac = get_default_fac_fade; - rval.execute = do_gammacross_effect; - break; - case SEQ_ADD: - rval.execute = do_add_effect; - rval.early_out = early_out_mul_input2; - break; - case SEQ_SUB: - rval.execute = do_sub_effect; - rval.early_out = early_out_mul_input2; - break; - case SEQ_MUL: - rval.execute = do_mul_effect; - rval.early_out = early_out_mul_input2; - break; - case SEQ_ALPHAOVER: - rval.init = init_alpha_over_or_under; - rval.execute = do_alphaover_effect; - break; - case SEQ_OVERDROP: - rval.execute = do_overdrop_effect; - break; - case SEQ_ALPHAUNDER: - rval.init = init_alpha_over_or_under; - rval.execute = do_alphaunder_effect; - break; - case SEQ_WIPE: - rval.init = init_wipe_effect; - rval.num_inputs = num_inputs_wipe; - rval.free = free_wipe_effect; - rval.copy = copy_wipe_effect; - rval.early_out = early_out_fade; - rval.get_default_fac = get_default_fac_fade; - rval.execute = do_wipe_effect; - break; - case SEQ_GLOW: - rval.init = init_glow_effect; - rval.num_inputs = num_inputs_glow; - rval.free = free_glow_effect; - rval.copy = copy_glow_effect; - rval.execute = do_glow_effect; - break; - case SEQ_TRANSFORM: - rval.init = init_transform_effect; - rval.num_inputs = num_inputs_transform; - rval.free = free_transform_effect; - rval.copy = copy_transform_effect; - rval.execute = do_transform_effect; - break; - case SEQ_SPEED: - rval.init = init_speed_effect; - rval.num_inputs = num_inputs_speed; - rval.load = load_speed_effect; - rval.free = free_speed_effect; - rval.copy = copy_speed_effect; - rval.execute = do_cross_effect; - rval.early_out = early_out_speed; - rval.store_icu_yrange = store_icu_yrange_speed; - break; - case SEQ_COLOR: - rval.init = init_solid_color; - rval.num_inputs = num_inputs_color; - rval.early_out = early_out_color; - rval.free = free_solid_color; - rval.copy = copy_solid_color; - rval.execute = do_solid_color; - break; - case SEQ_PLUGIN: - rval.init_plugin = init_plugin; - rval.num_inputs = num_inputs_plugin; - rval.load = load_plugin; - rval.free = free_plugin; - rval.copy = copy_plugin; - rval.execute = do_plugin_effect; - rval.early_out = do_plugin_early_out; - rval.get_default_fac = get_default_fac_fade; - break; - case SEQ_MULTICAM: - rval.num_inputs = num_inputs_multicam; - rval.early_out = early_out_multicam; - rval.execute = do_multicam; - break; - case SEQ_ADJUSTMENT: - rval.num_inputs = num_inputs_adjustment; - rval.early_out = early_out_adjustment; - rval.execute = do_adjustment; - break; + case SEQ_CROSS: + rval.execute = do_cross_effect; + rval.early_out = early_out_fade; + rval.get_default_fac = get_default_fac_fade; + break; + case SEQ_GAMCROSS: + rval.init = init_gammacross; + rval.load = load_gammacross; + rval.free = free_gammacross; + rval.early_out = early_out_fade; + rval.get_default_fac = get_default_fac_fade; + rval.execute = do_gammacross_effect; + break; + case SEQ_ADD: + rval.execute = do_add_effect; + rval.early_out = early_out_mul_input2; + break; + case SEQ_SUB: + rval.execute = do_sub_effect; + rval.early_out = early_out_mul_input2; + break; + case SEQ_MUL: + rval.execute = do_mul_effect; + rval.early_out = early_out_mul_input2; + break; + case SEQ_ALPHAOVER: + rval.init = init_alpha_over_or_under; + rval.execute = do_alphaover_effect; + break; + case SEQ_OVERDROP: + rval.execute = do_overdrop_effect; + break; + case SEQ_ALPHAUNDER: + rval.init = init_alpha_over_or_under; + rval.execute = do_alphaunder_effect; + break; + case SEQ_WIPE: + rval.init = init_wipe_effect; + rval.num_inputs = num_inputs_wipe; + rval.free = free_wipe_effect; + rval.copy = copy_wipe_effect; + rval.early_out = early_out_fade; + rval.get_default_fac = get_default_fac_fade; + rval.execute = do_wipe_effect; + break; + case SEQ_GLOW: + rval.init = init_glow_effect; + rval.num_inputs = num_inputs_glow; + rval.free = free_glow_effect; + rval.copy = copy_glow_effect; + rval.execute = do_glow_effect; + break; + case SEQ_TRANSFORM: + rval.init = init_transform_effect; + rval.num_inputs = num_inputs_transform; + rval.free = free_transform_effect; + rval.copy = copy_transform_effect; + rval.execute = do_transform_effect; + break; + case SEQ_SPEED: + rval.init = init_speed_effect; + rval.num_inputs = num_inputs_speed; + rval.load = load_speed_effect; + rval.free = free_speed_effect; + rval.copy = copy_speed_effect; + rval.execute = do_cross_effect; + rval.early_out = early_out_speed; + rval.store_icu_yrange = store_icu_yrange_speed; + break; + case SEQ_COLOR: + rval.init = init_solid_color; + rval.num_inputs = num_inputs_color; + rval.early_out = early_out_color; + rval.free = free_solid_color; + rval.copy = copy_solid_color; + rval.execute = do_solid_color; + break; + case SEQ_PLUGIN: + rval.init_plugin = init_plugin; + rval.num_inputs = num_inputs_plugin; + rval.load = load_plugin; + rval.free = free_plugin; + rval.copy = copy_plugin; + rval.execute = do_plugin_effect; + rval.early_out = do_plugin_early_out; + rval.get_default_fac = get_default_fac_fade; + break; + case SEQ_MULTICAM: + rval.num_inputs = num_inputs_multicam; + rval.early_out = early_out_multicam; + rval.execute = do_multicam; + break; + case SEQ_ADJUSTMENT: + rval.num_inputs = num_inputs_adjustment; + rval.early_out = early_out_adjustment; + rval.execute = do_adjustment; + break; } return rval; } -struct SeqEffectHandle get_sequence_effect(Sequence * seq) +struct SeqEffectHandle get_sequence_effect(Sequence *seq) { - struct SeqEffectHandle rval= {NULL}; + struct SeqEffectHandle rval = {NULL}; if (seq->type & SEQ_EFFECT) { rval = get_sequence_effect_impl(seq->type); @@ -3398,9 +3387,9 @@ struct SeqEffectHandle get_sequence_effect(Sequence * seq) return rval; } -struct SeqEffectHandle get_sequence_blend(Sequence * seq) +struct SeqEffectHandle get_sequence_blend(Sequence *seq) { - struct SeqEffectHandle rval= {NULL}; + struct SeqEffectHandle rval = {NULL}; if (seq->blend_mode != 0) { rval = get_sequence_effect_impl(seq->blend_mode); -- cgit v1.2.3