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avfilter/avfilter: add sample_count_in and sample_count_out

This commit is contained in:
Paul B Mahol 2020-06-03 15:22:41 +02:00
parent 82123e133d
commit c317862c88
2 changed files with 7 additions and 0 deletions
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2
libavfilter/avfilter.c
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@ -1013,6 +1013,7 @@ int ff_filter_frame(AVFilterLink *link, AVFrame *frame)
link->frame_blocked_in = link->frame_wanted_out = 0;
link->frame_count_in++;
link->sample_count_in += frame->nb_samples;
filter_unblock(link->dst);
ret = ff_framequeue_add(&link->fifo, frame);
if (ret < 0) {
@ -1372,6 +1373,7 @@ static void consume_update(AVFilterLink *link, const AVFrame *frame)
ff_inlink_process_commands(link, frame);
link->dst->is_disabled = !ff_inlink_evaluate_timeline_at_frame(link, frame);
link->frame_count_out++;
link->sample_count_out += frame->nb_samples;
}
int ff_inlink_consume_frame(AVFilterLink *link, AVFrame **rframe)

5
libavfilter/avfilter.h
View File

@ -584,6 +584,11 @@ struct AVFilterLink {
*/
int64_t frame_count_in, frame_count_out;
/**
* Number of past samples sent through the link.
*/
int64_t sample_count_in, sample_count_out;
/**
* A pointer to a FFFramePool struct.
*/