avfilter/vsrc_life: set video frame duration

2 years ago · e845c3e00a
parent 45910b2504
commit e845c3e00a
1 changed files with 1 additions and 0 deletions
--- a/libavfilter/vsrc_life.c
+++ b/libavfilter/vsrc_life.c
@ -404,6 +404,7 @@ static int request_frame(AVFilterLink *outlink)
        return AVERROR(ENOMEM);
    picref->sample_aspect_ratio = (AVRational) {1, 1};
    picref->pts = life->pts++;
+    picref->duration = 1;

    life->draw(outlink->src, picref);
    evolve(outlink->src);