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avfilter/vf_xfade: drop unused frames from inactive inputs

This commit is contained in:
Paul B Mahol 2021-03-14 13:06:50 +01:00
parent 1d61a31497
commit 2aece147d5
1 changed files with 5 additions and 0 deletions
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5
libavfilter/vf_xfade.c
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@ -1851,6 +1851,11 @@ static int xfade_activate(AVFilterContext *ctx)
FF_FILTER_FORWARD_STATUS_BACK_ALL(outlink, 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);
}
ret = ff_inlink_consume_frame(ctx->inputs[1], &in);
if (ret < 0) {
return ret;