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| author | Paul B Mahol <onemda@gmail.com> | 2021-02-11 00:30:07 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2021-02-11 00:45:08 +0100 |
| commit | 05b394d5376fe987046b9f52da535301365102ec (patch) | |
| tree | e66cfcda7c3418fa00bc9b8667fca6a89ca914ab /libavfilter/vf_lagfun.c | |
| parent | 27b5d0e1e4ba47b4fb30c73d3f99491e9836bc90 (diff) | |
| download | ffmpeg-05b394d5376fe987046b9f52da535301365102ec.tar.gz | |
avfilter/vf_lagfun: add timeline support
Diffstat (limited to 'libavfilter/vf_lagfun.c')
| -rw-r--r-- | libavfilter/vf_lagfun.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libavfilter/vf_lagfun.c b/libavfilter/vf_lagfun.c index 8f08888841..9e2e0726c7 100644 --- a/libavfilter/vf_lagfun.c +++ b/libavfilter/vf_lagfun.c @@ -104,7 +104,11 @@ static int lagfun_frame8(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs float v = FFMAX(src[x], osrc[x] * decay); osrc[x] = v; - dst[x] = lrintf(v); + if (ctx->is_disabled) { + dst[x] = src[x]; + } else { + dst[x] = lrintf(v); + } } src += in->linesize[p]; @@ -143,7 +147,11 @@ static int lagfun_frame16(AVFilterContext *ctx, void *arg, int jobnr, int nb_job float v = FFMAX(src[x], osrc[x] * decay); osrc[x] = v; - dst[x] = lrintf(v); + if (ctx->is_disabled) { + dst[x] = src[x]; + } else { + dst[x] = lrintf(v); + } } src += in->linesize[p] / 2; @@ -256,6 +264,6 @@ AVFilter ff_vf_lagfun = { .uninit = uninit, .outputs = outputs, .inputs = inputs, - .flags = AVFILTER_FLAG_SLICE_THREADS, + .flags = AVFILTER_FLAG_SLICE_THREADS | AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL, .process_command = ff_filter_process_command, }; |