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ffmpeg.wasm-core
Commit dff826b4 authored by Clément Bœsch's avatar Clément Bœsch
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lavfi/select/scene: move out convoluted sad variable init from loop.

parent feaff427
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Showing with 2 additions and 2 deletions
libavfilter/vf_select.c
View file @ dff826b4
...@@ -205,13 +205,13 @@ static double get_scene_score(AVFilterContext *ctx, AVFilterBufferRef *picref) ...@@ -205,13 +205,13 @@ static double get_scene_score(AVFilterContext *ctx, AVFilterBufferRef *picref)
picref->video->w == prev_picref->video->w && picref->video->w == prev_picref->video->w &&
picref->linesize[0] == prev_picref->linesize[0]) { picref->linesize[0] == prev_picref->linesize[0]) {
int x, y; int x, y;
int64_t sad; int64_t sad = 0;
double mafd, diff; double mafd, diff;
uint8_t *p1 = picref->data[0]; uint8_t *p1 = picref->data[0];
uint8_t *p2 = prev_picref->data[0]; uint8_t *p2 = prev_picref->data[0];
const int linesize = picref->linesize[0]; const int linesize = picref->linesize[0];
for (sad = y = 0; y < picref->video->h; y += 8) for (y = 0; y < picref->video->h; y += 8)
for (x = 0; x < linesize; x += 8) for (x = 0; x < linesize; x += 8)
sad += select->c.sad[1](select, sad += select->c.sad[1](select,
p1 + y * linesize + x, p1 + y * linesize + x,
......
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