diff options
author | Paul B Mahol <onemda@gmail.com> | 2018-05-15 10:22:33 +0300 |
---|---|---|
committer | Paul B Mahol <onemda@gmail.com> | 2018-05-18 14:15:09 +0300 |
commit | e9dd5b4f5eed46c576020b40ebaa87cdac2c633e (patch) | |
tree | c1b08d161bab1218f4abf93a7b61fe117cd5591f | |
parent | 8e7b13b971bed550f349110900e8196dde0989e2 (diff) |
avfilter/vf_waveform: add slice threading
Signed-off-by: Paul B Mahol <onemda@gmail.com>
-rw-r--r-- | libavfilter/vf_waveform.c | 793 |
1 files changed, 549 insertions, 244 deletions
diff --git a/libavfilter/vf_waveform.c b/libavfilter/vf_waveform.c index 428147c607..bcee57cf3b 100644 --- a/libavfilter/vf_waveform.c +++ b/libavfilter/vf_waveform.c @@ -29,6 +29,14 @@ #include "internal.h" #include "video.h" +typedef struct ThreadData { + AVFrame *in; + AVFrame *out; + int component; + int offset_y; + int offset_x; +} ThreadData; + enum FilterType { LOWPASS, FLAT, @@ -94,11 +102,9 @@ typedef struct WaveformContext { int shift_w[4], shift_h[4]; GraticuleLines *glines; int nb_glines; - void (*waveform)(struct WaveformContext *s, - AVFrame *in, AVFrame *out, - int component, int intensity, - int offset_y, int offset_x, - int column, int mirror); + + int (*waveform_slice)(AVFilterContext *ctx, void *arg, + int jobnr, int nb_jobs); void (*graticulef)(struct WaveformContext *s, AVFrame *out); const AVPixFmtDescriptor *desc; const AVPixFmtDescriptor *odesc; @@ -644,7 +650,8 @@ static av_always_inline void lowpass16(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int shift_w = s->shift_w[component]; @@ -656,22 +663,26 @@ static av_always_inline void lowpass16(WaveformContext *s, const int max = limit - intensity; const int src_h = AV_CEIL_RSHIFT(in->height, shift_h); const int src_w = AV_CEIL_RSHIFT(in->width, shift_w); - const uint16_t *src_data = (const uint16_t *)in->data[plane]; - uint16_t *dst_data = (uint16_t *)out->data[plane] + offset_y * dst_linesize + offset_x; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; + const int step = column ? 1 << shift_w : 1 << shift_h; + const uint16_t *src_data = (const uint16_t *)in->data[plane] + sliceh_start * src_linesize; + uint16_t *dst_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start * step) * dst_linesize + offset_x; uint16_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1); uint16_t * const dst_line = (mirror ? dst_bottom_line : dst_data); - const int step = column ? 1 << shift_w : 1 << shift_h; const uint16_t *p; int y; if (!column && mirror) dst_data += s->size; - for (y = 0; y < src_h; y++) { - const uint16_t *src_data_end = src_data + src_w; - uint16_t *dst = dst_line; + for (y = sliceh_start; y < sliceh_end; y++) { + const uint16_t *src_data_end = src_data + slicew_end; + uint16_t *dst = dst_line + slicew_start * step; - for (p = src_data; p < src_data_end; p++) { + for (p = src_data + slicew_start; p < src_data_end; p++) { uint16_t *target; int i = 0, v = FFMIN(*p, limit); @@ -695,19 +706,26 @@ static av_always_inline void lowpass16(WaveformContext *s, src_data += src_linesize; dst_data += dst_linesize * step; } - - envelope16(s, out, plane, plane, column ? offset_x : offset_y); } -#define LOWPASS16_FUNC(name, column, mirror) \ -static void lowpass16_##name(WaveformContext *s, \ - AVFrame *in, AVFrame *out, \ - int component, int intensity, \ - int offset_y, int offset_x, \ - int unused1, int unused2) \ -{ \ - lowpass16(s, in, out, component, intensity, \ - offset_y, offset_x, column, mirror); \ +#define LOWPASS16_FUNC(name, column, mirror) \ +static int lowpass16_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + lowpass16(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } LOWPASS16_FUNC(column_mirror, 1, 1) @@ -719,7 +737,8 @@ static av_always_inline void lowpass(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int shift_w = s->shift_w[component]; @@ -730,22 +749,26 @@ static av_always_inline void lowpass(WaveformContext *s, const int max = 255 - intensity; const int src_h = AV_CEIL_RSHIFT(in->height, shift_h); const int src_w = AV_CEIL_RSHIFT(in->width, shift_w); - const uint8_t *src_data = in->data[plane]; - uint8_t *dst_data = out->data[plane] + offset_y * dst_linesize + offset_x; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; + const int step = column ? 1 << shift_w : 1 << shift_h; + const uint8_t *src_data = in->data[plane] + sliceh_start * src_linesize; + uint8_t *dst_data = out->data[plane] + (offset_y + sliceh_start * step) * dst_linesize + offset_x; uint8_t * const dst_bottom_line = dst_data + dst_linesize * (s->size - 1); uint8_t * const dst_line = (mirror ? dst_bottom_line : dst_data); - const int step = column ? 1 << shift_w : 1 << shift_h; const uint8_t *p; int y; if (!column && mirror) dst_data += s->size; - for (y = 0; y < src_h; y++) { - const uint8_t *src_data_end = src_data + src_w; - uint8_t *dst = dst_line; + for (y = sliceh_start; y < sliceh_end; y++) { + const uint8_t *src_data_end = src_data + slicew_end; + uint8_t *dst = dst_line + slicew_start * step; - for (p = src_data; p < src_data_end; p++) { + for (p = src_data + slicew_start; p < src_data_end; p++) { uint8_t *target; if (column) { target = dst + dst_signed_linesize * *p; @@ -766,14 +789,13 @@ static av_always_inline void lowpass(WaveformContext *s, } if (column && step > 1) { - const int dst_w = s->display == PARADE ? out->width / s->acomp : out->width; const int dst_h = 256; uint8_t *dst; int x, z; dst = out->data[plane] + offset_y * dst_linesize + offset_x; for (y = 0; y < dst_h; y++) { - for (x = 0; x < dst_w; x+=step) { + for (x = slicew_start * step; x < slicew_end * step; x+=step) { for (z = 1; z < step; z++) { dst[x + z] = dst[x]; } @@ -781,31 +803,37 @@ static av_always_inline void lowpass(WaveformContext *s, dst += dst_linesize; } } else if (step > 1) { - const int dst_h = s->display == PARADE ? out->height / s->acomp : out->height; const int dst_w = 256; uint8_t *dst; int z; - dst = out->data[plane] + offset_y * dst_linesize + offset_x; - for (y = 0; y < dst_h; y+=step) { + dst = out->data[plane] + (offset_y + sliceh_start * step) * dst_linesize + offset_x; + for (y = sliceh_start * step; y < sliceh_end * step; y+=step) { for (z = 1; z < step; z++) memcpy(dst + dst_linesize * z, dst, dst_w); dst += dst_linesize * step; } } - - envelope(s, out, plane, plane, column ? offset_x : offset_y); } -#define LOWPASS_FUNC(name, column, mirror) \ -static void lowpass_##name(WaveformContext *s, \ - AVFrame *in, AVFrame *out, \ - int component, int intensity, \ - int offset_y, int offset_x, \ - int unused1, int unused2) \ -{ \ - lowpass(s, in, out, component, intensity, \ - offset_y, offset_x, column, mirror); \ +#define LOWPASS_FUNC(name, column, mirror) \ +static int lowpass_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + lowpass(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } LOWPASS_FUNC(column_mirror, 1, 1) @@ -817,7 +845,8 @@ static av_always_inline void flat16(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int c0_linesize = in->linesize[ plane + 0 ] / 2; @@ -836,13 +865,17 @@ static av_always_inline void flat16(WaveformContext *s, const int mid = s->max / 2; const int src_h = in->height; const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; int x, y; if (column) { const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const uint16_t *c0_data = (uint16_t *)in->data[plane + 0]; const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; @@ -876,18 +909,18 @@ static av_always_inline void flat16(WaveformContext *s, } } } else { - const uint16_t *c0_data = (uint16_t *)in->data[plane]; - const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; - const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; - uint16_t *d0_data = (uint16_t *)(out->data[plane]) + offset_y * d0_linesize + offset_x; - uint16_t *d1_data = (uint16_t *)(out->data[(plane + 1) % s->ncomp]) + offset_y * d1_linesize + offset_x; + const uint16_t *c0_data = (uint16_t *)(in->data[plane]) + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint16_t *c1_data = (uint16_t *)(in->data[(plane + 1) % s->ncomp]) + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint16_t *c2_data = (uint16_t *)(in->data[(plane + 2) % s->ncomp]) + (sliceh_start >> c2_shift_h) * c2_linesize; + uint16_t *d0_data = (uint16_t *)(out->data[plane]) + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint16_t *d1_data = (uint16_t *)(out->data[(plane + 1) % s->ncomp]) + (offset_y + sliceh_start) * d1_linesize + offset_x; if (mirror) { d0_data += s->size - 1; d1_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + s->max; const int c1 = FFMIN(FFABS(c1_data[x >> c1_shift_w] - mid) + FFABS(c2_data[x >> c2_shift_w] - mid), limit); @@ -920,16 +953,39 @@ static av_always_inline void flat16(WaveformContext *s, d1_data += d1_linesize; } } +} - envelope16(s, out, plane, plane, column ? offset_x : offset_y); - envelope16(s, out, plane, (plane + 1) % s->ncomp, column ? offset_x : offset_y); +#define FLAT16_FUNC(name, column, mirror) \ +static int flat16_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + flat16(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +FLAT16_FUNC(column_mirror, 1, 1) +FLAT16_FUNC(column, 1, 0) +FLAT16_FUNC(row_mirror, 0, 1) +FLAT16_FUNC(row, 0, 0) + static av_always_inline void flat(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int c0_linesize = in->linesize[ plane + 0 ]; @@ -946,13 +1002,17 @@ static av_always_inline void flat(WaveformContext *s, const int max = 255 - intensity; const int src_h = in->height; const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; int x, y; if (column) { const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const uint8_t *c0_data = in->data[plane + 0]; const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; @@ -986,20 +1046,20 @@ static av_always_inline void flat(WaveformContext *s, } } } else { - const uint8_t *c0_data = in->data[plane]; - const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; - const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; - uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x; - uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; + const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; + uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; if (mirror) { d0_data += s->size - 1; d1_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { - int c0 = c0_data[x >> c0_shift_w] + 256; + const int c0 = c0_data[x >> c0_shift_w] + 256; const int c1 = FFABS(c1_data[x >> c1_shift_w] - 128) + FFABS(c2_data[x >> c2_shift_w] - 128); uint8_t *target; @@ -1030,18 +1090,46 @@ static av_always_inline void flat(WaveformContext *s, d1_data += d1_linesize; } } +} - envelope(s, out, plane, plane, column ? offset_x : offset_y); - envelope(s, out, plane, (plane + 1) % s->ncomp, column ? offset_x : offset_y); +#define FLAT_FUNC(name, column, mirror) \ +static int flat_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + flat(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +FLAT_FUNC(column_mirror, 1, 1) +FLAT_FUNC(column, 1, 0) +FLAT_FUNC(row_mirror, 0, 1) +FLAT_FUNC(row, 0, 0) + #define AFLAT16(name, update_cr, column, mirror) \ -static av_always_inline void name (WaveformContext *s, \ - AVFrame *in, AVFrame *out, \ - int component, int intensity, \ - int offset_y, int offset_x, \ - int unused1, int unused2) \ +static int name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ { \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + const int intensity = s->intensity; \ const int plane = s->desc->comp[component].plane; \ const int c0_linesize = in->linesize[ plane + 0 ] / 2; \ const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2; \ @@ -1060,6 +1148,10 @@ static av_always_inline void name (WaveformContext *s, const int mid = s->max / 2; \ const int src_h = in->height; \ const int src_w = in->width; \ + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; \ + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; \ + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; \ + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; \ int x, y; \ \ if (column) { \ @@ -1067,7 +1159,7 @@ static av_always_inline void name (WaveformContext *s, const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); \ const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); \ \ - for (x = 0; x < src_w; x++) { \ + for (x = slicew_start; x < slicew_end; x++) { \ const uint16_t *c0_data = (uint16_t *)in->data[plane + 0]; \ const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; \ const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; \ @@ -1108,12 +1200,12 @@ static av_always_inline void name (WaveformContext *s, } \ } \ } else { \ - const uint16_t *c0_data = (uint16_t *)in->data[plane]; \ - const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; \ - const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; \ - uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x; \ - uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; \ - uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; \ + const uint16_t *c0_data = (uint16_t *)in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; \ + const uint16_t *c1_data = (uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; \ + const uint16_t *c2_data = (uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; \ + uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; \ + uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; \ + uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; \ \ if (mirror) { \ d0_data += s->size - 1; \ @@ -1121,7 +1213,7 @@ static av_always_inline void name (WaveformContext *s, d2_data += s->size - 1; \ } \ \ - for (y = 0; y < src_h; y++) { \ + for (y = sliceh_start; y < sliceh_end; y++) { \ for (x = 0; x < src_w; x++) { \ const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit) + mid; \ const int c1 = FFMIN(c1_data[x >> c1_shift_w], limit) - mid; \ @@ -1156,19 +1248,28 @@ static av_always_inline void name (WaveformContext *s, d2_data += d2_linesize; \ } \ } \ - \ - envelope16(s, out, plane, (plane + 0) % s->ncomp, column ? offset_x : offset_y); \ - envelope16(s, out, plane, (plane + 1) % s->ncomp, column ? offset_x : offset_y); \ - envelope16(s, out, plane, (plane + 2) % s->ncomp, column ? offset_x : offset_y); \ + return 0; \ } #define AFLAT(name, update_cr, column, mirror) \ -static av_always_inline void name(WaveformContext *s, \ - AVFrame *in, AVFrame *out, \ - int component, int intensity, \ - int offset_y, int offset_x, \ - int unused1, int unused2) \ +static int name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ { \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + const int src_h = in->height; \ + const int src_w = in->width; \ + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; \ + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; \ + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; \ + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; \ + const int intensity = s->intensity; \ const int plane = s->desc->comp[component].plane; \ const int c0_linesize = in->linesize[ plane + 0 ]; \ const int c1_linesize = in->linesize[(plane + 1) % s->ncomp]; \ @@ -1183,8 +1284,6 @@ static av_always_inline void name(WaveformContext *s, const int d1_linesize = out->linesize[(plane + 1) % s->ncomp]; \ const int d2_linesize = out->linesize[(plane + 2) % s->ncomp]; \ const int max = 255 - intensity; \ - const int src_h = in->height; \ - const int src_w = in->width; \ int x, y; \ \ if (column) { \ @@ -1192,7 +1291,7 @@ static av_always_inline void name(WaveformContext *s, const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); \ const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); \ \ - for (x = 0; x < src_w; x++) { \ + for (x = slicew_start; x < slicew_end; x++) { \ const uint8_t *c0_data = in->data[plane + 0]; \ const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; \ const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; \ @@ -1233,12 +1332,12 @@ static av_always_inline void name(WaveformContext *s, } \ } \ } else { \ - const uint8_t *c0_data = in->data[plane]; \ - const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; \ - const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; \ - uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x; \ - uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; \ - uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; \ + const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; \ + const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; \ + const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; \ + uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; \ + uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; \ + uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; \ \ if (mirror) { \ d0_data += s->size - 1; \ @@ -1246,7 +1345,7 @@ static av_always_inline void name(WaveformContext *s, d2_data += s->size - 1; \ } \ \ - for (y = 0; y < src_h; y++) { \ + for (y = sliceh_start; y < sliceh_end; y++) { \ for (x = 0; x < src_w; x++) { \ const int c0 = c0_data[x >> c0_shift_w] + 128; \ const int c1 = c1_data[x >> c1_shift_w] - 128; \ @@ -1281,10 +1380,7 @@ static av_always_inline void name(WaveformContext *s, d2_data += d2_linesize; \ } \ } \ - \ - envelope(s, out, plane, (plane + 0) % s->ncomp, column ? offset_x : offset_y); \ - envelope(s, out, plane, (plane + 1) % s->ncomp, column ? offset_x : offset_y); \ - envelope(s, out, plane, (plane + 2) % s->ncomp, column ? offset_x : offset_y); \ + return 0; \ } AFLAT16(aflat16_row, update16, 0, 0) @@ -1309,7 +1405,8 @@ static av_always_inline void chroma16(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int c0_linesize = in->linesize[(plane + 1) % s->ncomp] / 2; @@ -1324,12 +1421,16 @@ static av_always_inline void chroma16(WaveformContext *s, const int c1_shift_h = s->shift_h[(component + 2) % s->ncomp]; const int src_h = in->height; const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; int x, y; if (column) { const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1); - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const uint16_t *c0_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; const uint16_t *c1_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; uint16_t *dst_data = (uint16_t *)out->data[plane] + offset_y * dst_linesize + offset_x; @@ -1352,13 +1453,13 @@ static av_always_inline void chroma16(WaveformContext *s, } } } else { - const uint16_t *c0_data = (uint16_t *)in->data[(plane + 1) % s->ncomp]; - const uint16_t *c1_data = (uint16_t *)in->data[(plane + 2) % s->ncomp]; - uint16_t *dst_data = (uint16_t *)out->data[plane] + offset_y * dst_linesize + offset_x; + const uint16_t *c0_data = (uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint16_t *c1_data = (uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + uint16_t *dst_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * dst_linesize + offset_x; if (mirror) dst_data += s->size - 1; - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int sum = FFMIN(FFABS(c0_data[x >> c0_shift_w] - mid) + FFABS(c1_data[x >> c1_shift_w] - mid - 1), limit); uint16_t *target; @@ -1379,17 +1480,47 @@ static av_always_inline void chroma16(WaveformContext *s, dst_data += dst_linesize; } } +} - envelope16(s, out, plane, plane, column ? offset_x : offset_y); +#define CHROMA16_FUNC(name, column, mirror) \ +static int chroma16_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + chroma16(s, in, out, component, s->intensity,\ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +CHROMA16_FUNC(column_mirror, 1, 1) +CHROMA16_FUNC(column, 1, 0) +CHROMA16_FUNC(row_mirror, 0, 1) +CHROMA16_FUNC(row, 0, 0) + static av_always_inline void chroma(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; + const int src_h = in->height; + const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; const int c0_linesize = in->linesize[(plane + 1) % s->ncomp]; const int c1_linesize = in->linesize[(plane + 2) % s->ncomp]; const int dst_linesize = out->linesize[plane]; @@ -1398,14 +1529,12 @@ static av_always_inline void chroma(WaveformContext *s, const int c1_shift_w = s->shift_w[(component + 2) % s->ncomp]; const int c0_shift_h = s->shift_h[(component + 1) % s->ncomp]; const int c1_shift_h = s->shift_h[(component + 2) % s->ncomp]; - const int src_h = in->height; - const int src_w = in->width; int x, y; if (column) { const int dst_signed_linesize = dst_linesize * (mirror == 1 ? -1 : 1); - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const uint8_t *c0_data = in->data[(plane + 1) % s->ncomp]; const uint8_t *c1_data = in->data[(plane + 2) % s->ncomp]; uint8_t *dst_data = out->data[plane] + offset_y * dst_linesize + offset_x; @@ -1428,13 +1557,13 @@ static av_always_inline void chroma(WaveformContext *s, } } } else { - const uint8_t *c0_data = in->data[(plane + 1) % s->ncomp]; - const uint8_t *c1_data = in->data[(plane + 2) % s->ncomp]; - uint8_t *dst_data = out->data[plane] + offset_y * dst_linesize + offset_x; + const uint8_t *c0_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint8_t *c1_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + uint8_t *dst_data = out->data[plane] + (offset_y + sliceh_start) * dst_linesize + offset_x; if (mirror) dst_data += s->size - 1; - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int sum = FFABS(c0_data[x >> c0_shift_w] - 128) + FFABS(c1_data[x >> c1_shift_w] - 127); uint8_t *target; @@ -1455,35 +1584,63 @@ static av_always_inline void chroma(WaveformContext *s, dst_data += dst_linesize; } } +} - envelope(s, out, plane, plane, column ? offset_x : offset_y); +#define CHROMA_FUNC(name, column, mirror) \ +static int chroma_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + chroma(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +CHROMA_FUNC(column_mirror, 1, 1) +CHROMA_FUNC(column, 1, 0) +CHROMA_FUNC(row_mirror, 0, 1) +CHROMA_FUNC(row, 0, 0) + static av_always_inline void color16(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int limit = s->max - 1; - const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0]; - const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp]; - const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp]; + const int src_h = in->height; + const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; const int c0_linesize = in->linesize[ plane + 0 ] / 2; const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2; const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2; + const int c0_shift_h = s->shift_h[ component + 0 ]; + const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; + const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; + const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; const int d0_linesize = out->linesize[ plane + 0 ] / 2; const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2; const int d2_linesize = out->linesize[(plane + 2) % s->ncomp] / 2; const int c0_shift_w = s->shift_w[ component + 0 ]; const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; - const int c0_shift_h = s->shift_h[ component + 0 ]; - const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; - const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; - const int src_h = in->height; - const int src_w = in->width; int x, y; if (column) { @@ -1501,7 +1658,7 @@ static av_always_inline void color16(WaveformContext *s, uint16_t * const d2 = (mirror ? d2_bottom_line : d2_data); for (y = 0; y < src_h; y++) { - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit); const int c1 = c1_data[x >> c1_shift_w]; const int c2 = c2_data[x >> c2_shift_w]; @@ -1522,9 +1679,9 @@ static av_always_inline void color16(WaveformContext *s, d2_data += d2_linesize; } } else { - uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x; - uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; - uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; + uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; + uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; if (mirror) { d0_data += s->size - 1; @@ -1532,7 +1689,7 @@ static av_always_inline void color16(WaveformContext *s, d2_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit); const int c1 = c1_data[x >> c1_shift_w]; @@ -1560,37 +1717,65 @@ static av_always_inline void color16(WaveformContext *s, d2_data += d2_linesize; } } +} - envelope16(s, out, plane, plane, column ? offset_x : offset_y); +#define COLOR16_FUNC(name, column, mirror) \ +static int color16_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + color16(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +COLOR16_FUNC(column_mirror, 1, 1) +COLOR16_FUNC(column, 1, 0) +COLOR16_FUNC(row_mirror, 0, 1) +COLOR16_FUNC(row, 0, 0) + static av_always_inline void color(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; - const uint8_t *c0_data = in->data[plane + 0]; - const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; - const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; + const int src_h = in->height; + const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; const int c0_linesize = in->linesize[ plane + 0 ]; const int c1_linesize = in->linesize[(plane + 1) % s->ncomp]; const int c2_linesize = in->linesize[(plane + 2) % s->ncomp]; + const int c0_shift_h = s->shift_h[ component + 0 ]; + const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; + const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; + const uint8_t *c0_data = in->data[plane] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; const int d0_linesize = out->linesize[ plane + 0 ]; const int d1_linesize = out->linesize[(plane + 1) % s->ncomp]; const int d2_linesize = out->linesize[(plane + 2) % s->ncomp]; const int c0_shift_w = s->shift_w[ component + 0 ]; const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; - const int c0_shift_h = s->shift_h[ component + 0 ]; - const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; - const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; - const int src_h = in->height; - const int src_w = in->width; int x, y; - if (s->mode) { + if (column) { const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); @@ -1605,7 +1790,7 @@ static av_always_inline void color(WaveformContext *s, uint8_t * const d2 = (mirror ? d2_bottom_line : d2_data); for (y = 0; y < src_h; y++) { - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const int c0 = c0_data[x >> c0_shift_w]; const int c1 = c1_data[x >> c1_shift_w]; const int c2 = c2_data[x >> c2_shift_w]; @@ -1626,9 +1811,9 @@ static av_always_inline void color(WaveformContext *s, d2_data += d2_linesize; } } else { - uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x; - uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; - uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; + uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; + uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; if (mirror) { d0_data += s->size - 1; @@ -1636,7 +1821,7 @@ static av_always_inline void color(WaveformContext *s, d2_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int c0 = c0_data[x >> c0_shift_w]; const int c1 = c1_data[x >> c1_shift_w]; @@ -1664,39 +1849,67 @@ static av_always_inline void color(WaveformContext *s, d2_data += d2_linesize; } } +} - envelope(s, out, plane, plane, column ? offset_x : offset_y); +#define COLOR_FUNC(name, column, mirror) \ +static int color_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + color(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +COLOR_FUNC(column_mirror, 1, 1) +COLOR_FUNC(column, 1, 0) +COLOR_FUNC(row_mirror, 0, 1) +COLOR_FUNC(row, 0, 0) + static av_always_inline void acolor16(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; const int limit = s->max - 1; const int max = limit - intensity; - const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0]; - const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp]; - const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp]; + const int src_h = in->height; + const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; + const int c0_shift_h = s->shift_h[ component + 0 ]; + const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; + const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; const int c0_linesize = in->linesize[ plane + 0 ] / 2; const int c1_linesize = in->linesize[(plane + 1) % s->ncomp] / 2; const int c2_linesize = in->linesize[(plane + 2) % s->ncomp] / 2; + const uint16_t *c0_data = (const uint16_t *)in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint16_t *c1_data = (const uint16_t *)in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint16_t *c2_data = (const uint16_t *)in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; const int d0_linesize = out->linesize[ plane + 0 ] / 2; const int d1_linesize = out->linesize[(plane + 1) % s->ncomp] / 2; const int d2_linesize = out->linesize[(plane + 2) % s->ncomp] / 2; const int c0_shift_w = s->shift_w[ component + 0 ]; const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; - const int c0_shift_h = s->shift_h[ component + 0 ]; - const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; - const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; - const int src_h = in->height; - const int src_w = in->width; int x, y; - if (s->mode) { + if (column) { const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); @@ -1711,7 +1924,7 @@ static av_always_inline void acolor16(WaveformContext *s, uint16_t * const d2 = (mirror ? d2_bottom_line : d2_data); for (y = 0; y < src_h; y++) { - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit); const int c1 = c1_data[x >> c1_shift_w]; const int c2 = c2_data[x >> c2_shift_w]; @@ -1732,9 +1945,9 @@ static av_always_inline void acolor16(WaveformContext *s, d2_data += d2_linesize; } } else { - uint16_t *d0_data = (uint16_t *)out->data[plane] + offset_y * d0_linesize + offset_x; - uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; - uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; + uint16_t *d0_data = (uint16_t *)out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint16_t *d1_data = (uint16_t *)out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; + uint16_t *d2_data = (uint16_t *)out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; if (mirror) { d0_data += s->size - 1; @@ -1742,7 +1955,7 @@ static av_always_inline void acolor16(WaveformContext *s, d2_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int c0 = FFMIN(c0_data[x >> c0_shift_w], limit); const int c1 = c1_data[x >> c1_shift_w]; @@ -1770,38 +1983,66 @@ static av_always_inline void acolor16(WaveformContext *s, d2_data += d2_linesize; } } +} - envelope16(s, out, plane, plane, column ? offset_x : offset_y); +#define ACOLOR16_FUNC(name, column, mirror) \ +static int acolor16_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + acolor16(s, in, out, component, s->intensity,\ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +ACOLOR16_FUNC(column_mirror, 1, 1) +ACOLOR16_FUNC(column, 1, 0) +ACOLOR16_FUNC(row_mirror, 0, 1) +ACOLOR16_FUNC(row, 0, 0) + static av_always_inline void acolor(WaveformContext *s, AVFrame *in, AVFrame *out, int component, int intensity, int offset_y, int offset_x, - int column, int mirror) + int column, int mirror, + int jobnr, int nb_jobs) { const int plane = s->desc->comp[component].plane; - const uint8_t *c0_data = in->data[plane + 0]; - const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp]; - const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp]; - const int c0_linesize = in->linesize[ plane + 0 ]; - const int c1_linesize = in->linesize[(plane + 1) % s->ncomp]; - const int c2_linesize = in->linesize[(plane + 2) % s->ncomp]; - const int d0_linesize = out->linesize[ plane + 0 ]; - const int d1_linesize = out->linesize[(plane + 1) % s->ncomp]; - const int d2_linesize = out->linesize[(plane + 2) % s->ncomp]; + const int src_h = in->height; + const int src_w = in->width; + const int sliceh_start = !column ? (src_h * jobnr) / nb_jobs : 0; + const int sliceh_end = !column ? (src_h * (jobnr+1)) / nb_jobs : src_h; + const int slicew_start = column ? (src_w * jobnr) / nb_jobs : 0; + const int slicew_end = column ? (src_w * (jobnr+1)) / nb_jobs : src_w; const int c0_shift_w = s->shift_w[ component + 0 ]; const int c1_shift_w = s->shift_w[(component + 1) % s->ncomp]; const int c2_shift_w = s->shift_w[(component + 2) % s->ncomp]; const int c0_shift_h = s->shift_h[ component + 0 ]; const int c1_shift_h = s->shift_h[(component + 1) % s->ncomp]; const int c2_shift_h = s->shift_h[(component + 2) % s->ncomp]; + const int c0_linesize = in->linesize[ plane + 0 ]; + const int c1_linesize = in->linesize[(plane + 1) % s->ncomp]; + const int c2_linesize = in->linesize[(plane + 2) % s->ncomp]; + const uint8_t *c0_data = in->data[plane + 0] + (sliceh_start >> c0_shift_h) * c0_linesize; + const uint8_t *c1_data = in->data[(plane + 1) % s->ncomp] + (sliceh_start >> c1_shift_h) * c1_linesize; + const uint8_t *c2_data = in->data[(plane + 2) % s->ncomp] + (sliceh_start >> c2_shift_h) * c2_linesize; + const int d0_linesize = out->linesize[ plane + 0 ]; + const int d1_linesize = out->linesize[(plane + 1) % s->ncomp]; + const int d2_linesize = out->linesize[(plane + 2) % s->ncomp]; const int max = 255 - intensity; - const int src_h = in->height; - const int src_w = in->width; int x, y; - if (s->mode) { + if (column) { const int d0_signed_linesize = d0_linesize * (mirror == 1 ? -1 : 1); const int d1_signed_linesize = d1_linesize * (mirror == 1 ? -1 : 1); const int d2_signed_linesize = d2_linesize * (mirror == 1 ? -1 : 1); @@ -1816,7 +2057,7 @@ static av_always_inline void acolor(WaveformContext *s, uint8_t * const d2 = (mirror ? d2_bottom_line : d2_data); for (y = 0; y < src_h; y++) { - for (x = 0; x < src_w; x++) { + for (x = slicew_start; x < slicew_end; x++) { const int c0 = c0_data[x >> c0_shift_w]; const int c1 = c1_data[x >> c1_shift_w]; const int c2 = c2_data[x >> c2_shift_w]; @@ -1837,9 +2078,9 @@ static av_always_inline void acolor(WaveformContext *s, d2_data += d2_linesize; } } else { - uint8_t *d0_data = out->data[plane] + offset_y * d0_linesize + offset_x; - uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + offset_y * d1_linesize + offset_x; - uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + offset_y * d2_linesize + offset_x; + uint8_t *d0_data = out->data[plane] + (offset_y + sliceh_start) * d0_linesize + offset_x; + uint8_t *d1_data = out->data[(plane + 1) % s->ncomp] + (offset_y + sliceh_start) * d1_linesize + offset_x; + uint8_t *d2_data = out->data[(plane + 2) % s->ncomp] + (offset_y + sliceh_start) * d2_linesize + offset_x; if (mirror) { d0_data += s->size - 1; @@ -1847,7 +2088,7 @@ static av_always_inline void acolor(WaveformContext *s, d2_data += s->size - 1; } - for (y = 0; y < src_h; y++) { + for (y = sliceh_start; y < sliceh_end; y++) { for (x = 0; x < src_w; x++) { const int c0 = c0_data[x >> c0_shift_w]; const int c1 = c1_data[x >> c1_shift_w]; @@ -1875,10 +2116,33 @@ static av_always_inline void acolor(WaveformContext *s, d2_data += d2_linesize; } } +} - envelope(s, out, plane, plane, column ? offset_x : offset_y); +#define ACOLOR_FUNC(name, column, mirror) \ +static int acolor_##name(AVFilterContext *ctx, \ + void *arg, int jobnr, \ + int nb_jobs) \ +{ \ + WaveformContext *s = ctx->priv; \ + ThreadData *td = arg; \ + AVFrame *in = td->in; \ + AVFrame *out = td->out; \ + int component = td->component; \ + int offset_y = td->offset_y; \ + int offset_x = td->offset_x; \ + \ + acolor(s, in, out, component, s->intensity, \ + offset_y, offset_x, column, mirror, \ + jobnr, nb_jobs); \ + \ + return 0; \ } +ACOLOR_FUNC(column_mirror, 1, 1) +ACOLOR_FUNC(column, 1, 0) +ACOLOR_FUNC(row_mirror, 0, 1) +ACOLOR_FUNC(row, 0, 0) + static const uint8_t black_yuva_color[4] = { 0, 127, 127, 255 }; static const uint8_t black_gbrp_color[4] = { 0, 0, 0, 255 }; @@ -2529,62 +2793,62 @@ static int config_input(AVFilterLink *inlink) switch (s->filter | ((s->bits > 8) << 4) | (s->mode << 8) | (s->mirror << 12)) { - case 0x1100: s->waveform = lowpass_column_mirror; break; - case 0x1000: s->waveform = lowpass_row_mirror; break; - case 0x0100: s->waveform = lowpass_column; break; - case 0x0000: s->waveform = lowpass_row; break; - case 0x1110: s->waveform = lowpass16_column_mirror; break; - case 0x1010: s->waveform = lowpass16_row_mirror; break; - case 0x0110: s->waveform = lowpass16_column; break; - case 0x0010: s->waveform = lowpass16_row; break; - case 0x1101: - case 0x1001: - case 0x0101: - case 0x0001: s->waveform = flat; break; - case 0x1111: - case 0x1011: - case 0x0111: - case 0x0011: s->waveform = flat16; break; - case 0x1102: s->waveform = aflat_column_mirror; break; - case 0x1002: s->waveform = aflat_row_mirror; break; - case 0x0102: s->waveform = aflat_column; break; - case 0x0002: s->waveform = aflat_row; break; - case 0x1112: s->waveform = aflat16_column_mirror; break; - case 0x1012: s->waveform = aflat16_row_mirror; break; - case 0x0112: s->waveform = aflat16_column; break; - case 0x0012: s->waveform = aflat16_row; break; - case 0x1103: - case 0x1003: - case 0x0103: - case 0x0003: s->waveform = chroma; break; - case 0x1113: - case 0x1013: - case 0x0113: - case 0x0013: s->waveform = chroma16; break; - case 0x1104: - case 0x1004: - case 0x0104: - case 0x0004: s->waveform = color; break; - case 0x1114: - case 0x1014: - case 0x0114: - case 0x0014: s->waveform = color16; break; - case 0x1105: - case 0x1005: - case 0x0105: - case 0x0005: s->waveform = acolor; break; - case 0x1115: - case 0x1015: - case 0x0115: - case 0x0015: s->waveform = acolor16; break; - case 0x1106: s->waveform = xflat_column_mirror; break; - case 0x1006: s->waveform = xflat_row_mirror; break; - case 0x0106: s->waveform = xflat_column; break; - case 0x0006: s->waveform = xflat_row; break; - case 0x1116: s->waveform = xflat16_column_mirror; break; - case 0x1016: s->waveform = xflat16_row_mirror; break; - case 0x0116: s->waveform = xflat16_column; break; - case 0x0016: s->waveform = xflat16_row; break; + case 0x1100: s->waveform_slice = lowpass_column_mirror; break; + case 0x1000: s->waveform_slice = lowpass_row_mirror; break; + case 0x0100: s->waveform_slice = lowpass_column; break; + case 0x0000: s->waveform_slice = lowpass_row; break; + case 0x1110: s->waveform_slice = lowpass16_column_mirror; break; + case 0x1010: s->waveform_slice = lowpass16_row_mirror; break; + case 0x0110: s->waveform_slice = lowpass16_column; break; + case 0x0010: s->waveform_slice = lowpass16_row; break; + case 0x1101: s->waveform_slice = flat_column_mirror; break; + case 0x1001: s->waveform_slice = flat_row_mirror; break; + case 0x0101: s->waveform_slice = flat_column; break; + case 0x0001: s->waveform_slice = flat_row; break; + case 0x1111: s->waveform_slice = flat16_column_mirror; break; + case 0x1011: s->waveform_slice = flat16_row_mirror; break; + case 0x0111: s->waveform_slice = flat16_column; break; + case 0x0011: s->waveform_slice = flat16_row; break; + case 0x1102: s->waveform_slice = aflat_column_mirror; break; + case 0x1002: s->waveform_slice = aflat_row_mirror; break; + case 0x0102: s->waveform_slice = aflat_column; break; + case 0x0002: s->waveform_slice = aflat_row; break; + case 0x1112: s->waveform_slice = aflat16_column_mirror; break; + case 0x1012: s->waveform_slice = aflat16_row_mirror; break; + case 0x0112: s->waveform_slice = aflat16_column; break; + case 0x0012: s->waveform_slice = aflat16_row; break; + case 0x1103: s->waveform_slice = chroma_column_mirror; break; + case 0x1003: s->waveform_slice = chroma_row_mirror; break; + case 0x0103: s->waveform_slice = chroma_column; break; + case 0x0003: s->waveform_slice = chroma_row; break; + case 0x1113: s->waveform_slice = chroma16_column_mirror; break; + case 0x1013: s->waveform_slice = chroma16_row_mirror; break; + case 0x0113: s->waveform_slice = chroma16_column; break; + case 0x0013: s->waveform_slice = chroma16_row; break; + case 0x1104: s->waveform_slice = color_column_mirror; break; + case 0x1004: s->waveform_slice = color_row_mirror; break; + case 0x0104: s->waveform_slice = color_column; break; + case 0x0004: s->waveform_slice = color_row; break; + case 0x1114: s->waveform_slice = color16_column_mirror; break; + case 0x1014: s->waveform_slice = color16_row_mirror; break; + case 0x0114: s->waveform_slice = color16_column; break; + case 0x0014: s->waveform_slice = color16_row; break; + case 0x1105: s->waveform_slice = acolor_column_mirror; break; + case 0x1005: s->waveform_slice = acolor_row_mirror; break; + case 0x0105: s->waveform_slice = acolor_column; break; + case 0x0005: s->waveform_slice = acolor_row; break; + case 0x1115: s->waveform_slice = acolor16_column_mirror; break; + case 0x1015: s->waveform_slice = acolor16_row_mirror; break; + case 0x0115: s->waveform_slice = acolor16_column; break; + case 0x0015: s->waveform_slice = acolor16_row; break; + case 0x1106: s->waveform_slice = xflat_column_mirror; break; + case 0x1006: s->waveform_slice = xflat_row_mirror; break; + case 0x0106: s->waveform_slice = xflat_column; break; + case 0x0006: s->waveform_slice = xflat_row; break; + case 0x1116: s->waveform_slice = xflat16_column_mirror; break; + case 0x1016: s->waveform_slice = xflat16_row_mirror; break; + case 0x0116: s->waveform_slice = xflat16_column; break; + case 0x0016: s->waveform_slice = xflat16_row; break; } s->grat_yuva_color[0] = 255; @@ -2839,6 +3103,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) for (k = 0, i = 0; k < s->ncomp; k++) { if ((1 << k) & s->pcomp) { + const int plane = s->desc->comp[k].plane; + ThreadData td; int offset_y; int offset_x; @@ -2849,7 +3115,45 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) offset_y = s->mode ? i++ * s->size * !!s->display : 0; offset_x = s->mode ? 0 : i++ * s->size * !!s->display; } - s->waveform(s, in, out, k, s->intensity, offset_y, offset_x, s->mode, s->mirror); + + td.in = in; + td.out = out; + td.component = k; + td.offset_y = offset_y; + td.offset_x = offset_x; + ctx->internal->execute(ctx, s->waveform_slice, &td, NULL, ff_filter_get_nb_threads(ctx)); + switch (s->filter) { + case ACOLOR: + case CHROMA: + case COLOR: + case LOWPASS: + if (s->bits <= 8) + envelope(s, out, plane, plane, s->mode ? offset_x : offset_y); + else + envelope16(s, out, plane, plane, s->mode ? offset_x : offset_y); + break; + case FLAT: + if (s->bits <= 8) { + envelope(s, out, plane, plane, s->mode ? offset_x : offset_y); + envelope(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y); + } else { + envelope16(s, out, plane, plane, s->mode ? offset_x : offset_y); + envelope16(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y); + } + break; + case AFLAT: + case XFLAT: + if (s->bits <= 8) { + envelope(s, out, plane, (plane + 0) % s->ncomp, s->mode ? offset_x : offset_y); + envelope(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y); + envelope(s, out, plane, (plane + 2) % s->ncomp, s->mode ? offset_x : offset_y); + } else { + envelope16(s, out, plane, (plane + 0) % s->ncomp, s->mode ? offset_x : offset_y); + envelope16(s, out, plane, (plane + 1) % s->ncomp, s->mode ? offset_x : offset_y); + envelope16(s, out, plane, (plane + 2) % s->ncomp, s->mode ? offset_x : offset_y); + } + break; + } } } s->graticulef(s, out); @@ -2893,4 +3197,5 @@ AVFilter ff_vf_waveform = { .uninit = uninit, .inputs = inputs, .outputs = outputs, + .flags = AVFILTER_FLAG_SLICE_THREADS, }; |