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| author | Paul B Mahol <onemda@gmail.com> | 2023-05-22 16:54:44 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2023-05-22 17:13:31 +0200 |
| commit | c37cf59c5bbad7cedf288b2dc198c928acd397fa (patch) | |
| tree | 7d875d41fadb53e55cedc58ede492590c3739a1a | |
| parent | 877ccaf776c92866e17493b48da49fab5b9ef11a (diff) | |
| download | ffmpeg-c37cf59c5bbad7cedf288b2dc198c928acd397fa.tar.gz | |
avfilter/vf_xfade: send EOF to first input early
No point to consume 1st input frames any more after crossfade is over.
| -rw-r--r-- | libavfilter/vf_xfade.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libavfilter/vf_xfade.c b/libavfilter/vf_xfade.c index a0e2e61d40..a13a7db627 100644 --- a/libavfilter/vf_xfade.c +++ b/libavfilter/vf_xfade.c @@ -2067,9 +2067,13 @@ static int xfade_activate(AVFilterContext *ctx) if (s->xfade_is_over) { if (!s->eof[0]) { - ret = ff_inlink_consume_frame(ctx->inputs[0], &in); - if (ret > 0) - av_frame_free(&in); + if (ff_inlink_queued_frames(ctx->inputs[0]) > 0) { + ret = ff_inlink_consume_frame(ctx->inputs[0], &in); + if (ret > 0) + av_frame_free(&in); + } + ff_inlink_set_status(ctx->inputs[0], AVERROR_EOF); + s->eof[0] = 1; } ret = ff_inlink_consume_frame(ctx->inputs[1], &in); if (ret < 0) { |