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avfilter/vf_stack: use time_base from framesync

Fixes non-monotonous timestamps.
This commit is contained in:
Paul B Mahol 2019-04-25 21:14:48 +02:00
parent f857753f56
commit bf15dcc5c8

View File

@ -174,7 +174,6 @@ static int config_output(AVFilterLink *outlink)
{
AVFilterContext *ctx = outlink->src;
StackContext *s = ctx->priv;
AVRational time_base = ctx->inputs[0]->time_base;
AVRational frame_rate = ctx->inputs[0]->frame_rate;
AVRational sar = ctx->inputs[0]->sample_aspect_ratio;
int height = ctx->inputs[0]->h;
@ -281,7 +280,6 @@ static int config_output(AVFilterLink *outlink)
outlink->w = width;
outlink->h = height;
outlink->time_base = time_base;
outlink->frame_rate = frame_rate;
outlink->sample_aspect_ratio = sar;
@ -301,7 +299,10 @@ static int config_output(AVFilterLink *outlink)
in[i].after = s->shortest ? EXT_STOP : EXT_INFINITY;
}
return ff_framesync_configure(&s->fs);
ret = ff_framesync_configure(&s->fs);
outlink->time_base = s->fs.time_base;
return ret;
}
static av_cold void uninit(AVFilterContext *ctx)