From d9d752cfb55c445331fd9947100b15e87f65a42d Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Thu, 7 Nov 2013 17:45:47 +0000 Subject: [PATCH] avfilter/af_aecho: free input frame after it is being used Signed-off-by: Paul B Mahol --- libavfilter/af_aecho.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavfilter/af_aecho.c b/libavfilter/af_aecho.c index 9c86f8d0ed..8355e8c452 100644 --- a/libavfilter/af_aecho.c +++ b/libavfilter/af_aecho.c @@ -285,10 +285,11 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame) s->echo_samples(s, s->delayptrs, frame->extended_data, out_frame->extended_data, frame->nb_samples, inlink->channels); + s->next_pts = frame->pts + av_rescale_q(frame->nb_samples, (AVRational){1, inlink->sample_rate}, inlink->time_base); + if (frame != out_frame) av_frame_free(&frame); - s->next_pts = frame->pts + av_rescale_q(frame->nb_samples, (AVRational){1, inlink->sample_rate}, inlink->time_base); return ff_filter_frame(ctx->outputs[0], out_frame); }