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refactor(ffmpeg): skip histogram if frame selected

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* use availableIndex

* refactor(ffmpeg): skip histogram if frame selected
This commit is contained in:
Adrian Shum 2022-10-13 20:23:15 +08:00 • committed by GitHub
parent da15744b3d
commit 17b50dea3c
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3 changed files with 21 additions and 8 deletions
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ffmpeg/ffmpeg.c
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@ -351,6 +351,10 @@ static double root_mean_square_error(const int *hist, const double *median, size
return sum_sq_err;
}
void populate_frame(ThumbContext *thumb_ctx, int n, AVFrame *frame) {
thumb_ctx->frames[n].frame = frame;
}
void populate_histogram(ThumbContext *thumb_ctx, int n, AVFrame *frame) {
const AVPixFmtDescriptor *desc = thumb_ctx->desc;
thumb_ctx->frames[n].frame = frame;