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path: root/source/blender/blenkernel/intern/seqeffects.c
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Diffstat (limited to 'source/blender/blenkernel/intern/seqeffects.c')
-rw-r--r--source/blender/blenkernel/intern/seqeffects.c240
1 files changed, 120 insertions, 120 deletions
diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c
index 7cabb620085..33c90d1a94e 100644
--- a/source/blender/blenkernel/intern/seqeffects.c
+++ b/source/blender/blenkernel/intern/seqeffects.c
@@ -230,9 +230,9 @@ static ImBuf * IMB_cast_away_list(ImBuf * i)
}
static void do_plugin_effect(Scene *scene, Sequence *seq, int cfra,
- float facf0, float facf1, int x, int y,
- struct ImBuf *ibuf1, struct ImBuf *ibuf2,
- struct ImBuf *ibuf3, struct ImBuf *out)
+ float facf0, float facf1, int x, int y,
+ struct ImBuf *ibuf1, struct ImBuf *ibuf2,
+ struct ImBuf *ibuf3, struct ImBuf *out)
{
char *cp;
int float_rendering;
@@ -323,7 +323,7 @@ static void do_plugin_effect(Scene *scene, Sequence *seq, int cfra,
}
static int do_plugin_early_out(struct Sequence *seq,
- float facf0, float facf1)
+ float facf0, float facf1)
{
return 0;
}
@@ -348,7 +348,7 @@ static void init_alpha_over_or_under(Sequence * seq)
}
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;
@@ -414,7 +414,7 @@ static void do_alphaover_effect_byte(float facf0, float facf1, int x, int y,
}
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;
@@ -568,8 +568,8 @@ void do_alphaunder_effect_byte(
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;
@@ -763,9 +763,9 @@ void do_cross_effect_float(float facf0, float facf1, int x, int y,
/* carefull: also used by speed effect! */
static void do_cross_effect(Scene *scene, Sequence *seq, int cfra,
- float facf0, float facf1, int x, int y,
- struct ImBuf *ibuf1, struct ImBuf *ibuf2,
- struct ImBuf *ibuf3, struct ImBuf *out)
+ float facf0, float facf1, int x, int y,
+ struct ImBuf *ibuf1, struct ImBuf *ibuf2,
+ struct ImBuf *ibuf3, struct ImBuf *out)
{
if (out->rect_float) {
do_cross_effect_float(
@@ -854,7 +854,7 @@ static float gammaCorrect(float c)
if (i < 0) res = -pow(abs(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) */
@@ -871,7 +871,7 @@ static float invGammaCorrect(float col)
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) */
@@ -926,10 +926,10 @@ static void free_gammacross(Sequence * seq)
}
static void do_gammacross_effect_byte(float facf0, float 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;
@@ -982,9 +982,9 @@ static void do_gammacross_effect_byte(float facf0, float facf1,
}
static void do_gammacross_effect_float(float facf0, float 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;
@@ -1050,8 +1050,8 @@ static void do_gammacross_effect(Scene *scene, Sequence *seq, int cfra,
********************************************************************** */
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;
@@ -1162,8 +1162,8 @@ static void do_add_effect(Scene *scene, Sequence *seq, int cfra,
********************************************************************** */
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;
@@ -1382,8 +1382,8 @@ static void do_drop_effect(Scene *scene, Sequence *seq, int cfra,
********************************************************************** */
static void do_mul_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 xo, fac1, fac3;
char *rt1, *rt2, *rt;
@@ -1431,8 +1431,8 @@ static void do_mul_effect_byte(float facf0, float facf1, int x, int y,
}
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;
@@ -1611,13 +1611,13 @@ float hyp3,hyp4,b4,b5
output = in_band(wipezone,width,hyp,facf0,1,1);
else
output = in_band(wipezone,width,hyp,facf0,0,1);
- }
+ }
else {
if(b1 < b2)
output = in_band(wipezone,width,hyp,facf0,0,1);
else
output = in_band(wipezone,width,hyp,facf0,1,1);
- }
+ }
break;
case DO_DOUBLE_WIPE:
@@ -1657,50 +1657,50 @@ float hyp3,hyp4,b4,b5
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);
+ 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(!wipe->forward)output = 1-output;
- break;
- case DO_CLOCK_WIPE:
- /*
- temp1: angle of effect center in rads
- temp2: angle of line through (halfx,halfy) and (x,y) in rads
- temp3: angle of low side of blur
- temp4: angle of high side of blur
- */
- output = 1.0f - facf0;
- widthf = wipe->edgeWidth*2.0f*(float)M_PI;
- temp1 = 2.0f * (float)M_PI * facf0;
+ break;
+ case DO_CLOCK_WIPE:
+ /*
+ temp1: angle of effect center in rads
+ temp2: angle of line through (halfx,halfy) and (x,y) in rads
+ temp3: angle of low side of blur
+ temp4: angle of high side of blur
+ */
+ output = 1.0f - facf0;
+ 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;
- }
+ if(wipe->forward){
+ temp1 = 2.0f*(float)M_PI - temp1;
+ }
- x = x - halfx;
- y = y - halfy;
-
- 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;
-
- if(wipe->forward){
- 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;
+ x = x - halfx;
+ y = y - halfy;
+
+ 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;
+
+ if(wipe->forward){
+ 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;
}
- if (temp3 < 0) temp3 = 0;
- if (temp4 > 2.0f*(float)M_PI) temp4 = 2.0f*(float)M_PI;
+ if (temp3 < 0) temp3 = 0;
+ 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);
- if(x == 0 && y == 0) output = 1;
+ if(temp2 < temp3) output = 0;
+ else if (temp2 > temp4) output = 1;
+ 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;
@@ -1735,9 +1735,9 @@ float hyp3,hyp4,b4,b5
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);
+ 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;
@@ -1776,11 +1776,11 @@ float hyp3,hyp4,b4,b5
hwidth = width*0.5f;
temp1 = (halfx-(halfx)*facf0);
- pointdist = sqrt(temp1*temp1 + temp1*temp1);
+ pointdist = sqrt(temp1*temp1 + temp1*temp1);
- temp2 = sqrt((halfx-x)*(halfx-x) + (halfy-y)*(halfy-y));
- if(temp2 > pointdist) output = in_band(wipezone,hwidth,fabs(temp2-pointdist),facf0,0,1);
- else output = in_band(wipezone,hwidth,fabs(temp2-pointdist),facf0,1,1);
+ temp2 = sqrt((halfx-x)*(halfx-x) + (halfy-y)*(halfy-y));
+ if(temp2 > pointdist) output = in_band(wipezone,hwidth,fabs(temp2-pointdist),facf0,0,1);
+ else output = in_band(wipezone,hwidth,fabs(temp2-pointdist),facf0,1,1);
if(!wipe->forward) output = 1-output;
@@ -1936,14 +1936,14 @@ static void do_wipe_effect(Scene *scene, Sequence *seq, int cfra,
{
if (out->rect_float) {
do_wipe_effect_float(seq,
- 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_wipe_effect_byte(seq,
- facf0, facf1, x, y,
- (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect,
- (unsigned char*) out->rect);
+ facf0, facf1, x, y,
+ (unsigned char*) ibuf1->rect, (unsigned char*) ibuf2->rect,
+ (unsigned char*) out->rect);
}
}
/* **********************************************************************
@@ -2466,8 +2466,8 @@ static void RVAddBitmaps_float (float* a, float* b, float* c,
/* For each pixel whose total luminance exceeds the threshold, */
/* Multiply it's value by BOOST and add it to the output map */
static void RVIsolateHighlights_byte (unsigned char* in, unsigned char* out,
- int width, int height, int threshold,
- float boost, float clamp)
+ int width, int height, int threshold,
+ float boost, float clamp)
{
int x,y,index;
int intensity;
@@ -2475,7 +2475,7 @@ static void RVIsolateHighlights_byte (unsigned char* in, unsigned char* out,
for(y=0;y< height;y++) {
for (x=0;x< width;x++) {
- index= (x+y*width)*4;
+ index= (x+y*width)*4;
/* Isolate the intensity */
intensity=(in[index+GlowR]+in[index+GlowG]+in[index+GlowB]-threshold);
@@ -2495,8 +2495,8 @@ static void RVIsolateHighlights_byte (unsigned char* in, unsigned char* out,
}
static void RVIsolateHighlights_float (float* in, float* out,
- int width, int height, float threshold,
- float boost, float clamp)
+ int width, int height, float threshold,
+ float boost, float clamp)
{
int x,y,index;
float intensity;
@@ -2504,7 +2504,7 @@ static void RVIsolateHighlights_float (float* in, float* out,
for(y=0;y< height;y++) {
for (x=0;x< width;x++) {
- index= (x+y*width)*4;
+ index= (x+y*width)*4;
/* Isolate the intensity */
intensity=(in[index+GlowR]+in[index+GlowG]+in[index+GlowB]-threshold);
@@ -2593,14 +2593,14 @@ static void do_glow_effect(Scene *scene, Sequence *seq, int cfra,
{
if (out->rect_float) {
do_glow_effect_float(seq,
- 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_glow_effect_byte(seq,
- 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);
}
}
@@ -2726,7 +2726,7 @@ static void init_speed_effect(Sequence *seq)
if(seq->effectdata) MEM_freeN(seq->effectdata);
seq->effectdata = MEM_callocN(sizeof(struct SpeedControlVars),
- "speedcontrolvars");
+ "speedcontrolvars");
v = (SpeedControlVars *)seq->effectdata;
v->globalSpeed = 1.0;
@@ -2807,7 +2807,7 @@ void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force)
return;
}
if (!seq->seq1) { /* make coverity happy and check for (CID 598)
- input strip ... */
+ input strip ... */
return;
}
@@ -2854,16 +2854,16 @@ void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force)
for (cfra = 1; cfra < v->length; cfra++) {
if(fcu) {
- if((seq->flag & SEQ_IPO_FRAME_LOCKED) != 0) {
- ctime = seq->startdisp + cfra;
- div = 1.0;
- } else {
- ctime= cfra;
- div= v->length / 100.0f;
- if(div==0.0) return;
- }
+ if((seq->flag & SEQ_IPO_FRAME_LOCKED) != 0) {
+ ctime = seq->startdisp + cfra;
+ div = 1.0;
+ } else {
+ ctime= cfra;
+ div= v->length / 100.0f;
+ if(div==0.0) return;
+ }
- facf = evaluate_fcurve(fcu, ctime/div);
+ facf = evaluate_fcurve(fcu, ctime/div);
} else {
facf = fallback_fac;
}
@@ -2885,19 +2885,19 @@ void sequence_effect_speed_rebuild_map(Scene *scene, Sequence * seq, int force)
for (cfra = 0; cfra < v->length; cfra++) {
if(fcu) {
- if((seq->flag & SEQ_IPO_FRAME_LOCKED) != 0) {
- ctime = seq->startdisp + cfra;
- div = 1.0;
- } else {
- ctime= cfra;
- div= v->length / 100.0f;
- if(div==0.0) return;
- }
+ if((seq->flag & SEQ_IPO_FRAME_LOCKED) != 0) {
+ ctime = seq->startdisp + cfra;
+ div = 1.0;
+ } else {
+ ctime= cfra;
+ div= v->length / 100.0f;
+ if(div==0.0) return;
+ }
- facf = evaluate_fcurve(fcu, ctime / div);
- if (v->flags & SEQ_SPEED_COMPRESS_IPO_Y) {
- facf *= v->length;
- }
+ facf = evaluate_fcurve(fcu, ctime / div);
+ if (v->flags & SEQ_SPEED_COMPRESS_IPO_Y) {
+ facf *= v->length;
+ }
}
if (!fcu) {
@@ -3005,16 +3005,16 @@ static void get_default_fac_fade(struct Sequence *seq, int cfra,
}
static void do_overdrop_effect(Scene *scene, Sequence *seq, int cfra,
- float fac, float facf,
- int x, int y, struct ImBuf * ibuf1,
- struct ImBuf * ibuf2,
- struct ImBuf * ibuf3,
- struct ImBuf * out)
+ float fac, float facf,
+ int x, int y, struct ImBuf * ibuf1,
+ struct ImBuf * ibuf2,
+ struct ImBuf * ibuf3,
+ struct ImBuf * out)
{
do_drop_effect(scene, seq, cfra, fac, facf, x, y,
- ibuf1, ibuf2, ibuf3, out);
+ ibuf1, ibuf2, ibuf3, out);
do_alphaover_effect(scene, seq, cfra, fac, facf, x, y,
- ibuf1, ibuf2, ibuf3, out);
+ ibuf1, ibuf2, ibuf3, out);
}
static struct SeqEffectHandle get_sequence_effect_impl(int seq_type)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 02:17:10 +0300