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Code Issues Releases Activity

lavfi/select/scene: move out convoluted sad variable init from loop.

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This commit is contained in:
Clément Bœsch 2012-10-13 18:10:28 +02:00
parent feaff427c0
commit dff826b4a8
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_select.c
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@ -205,13 +205,13 @@ static double get_scene_score(AVFilterContext *ctx, AVFilterBufferRef *picref)
picref->video->w == prev_picref->video->w &&
picref->linesize[0] == prev_picref->linesize[0]) {
int x, y;
int64_t sad;
int64_t sad = 0;
double mafd, diff;
uint8_t *p1 = picref->data[0];
uint8_t *p2 = prev_picref->data[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)
sad += select->c.sad[1](select,
p1 + y * linesize + x,