avfilter/avf_showfreqs: free input frame after using it

Fixes ticket #8336.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2019-10-26 01:21:56 -03:00
parent 4447aeaac2
commit 1aa4fc1ec2

View File

@ -475,6 +475,7 @@ static int activate(AVFilterContext *ctx)
av_audio_fifo_write(s->fifo, (void **)in->extended_data, in->nb_samples);
if (s->pts == AV_NOPTS_VALUE)
s->pts = in->pts;
av_frame_free(&in);
}
if (av_audio_fifo_size(s->fifo) >= s->win_size) {