avfilter/af_aecho: free input frame after it is being used
authorPaul B Mahol <onemda@gmail.com>
Thu, 7 Nov 2013 17:45:47 +0000 (17:45 +0000)
committerPaul B Mahol <onemda@gmail.com>
Thu, 7 Nov 2013 17:45:47 +0000 (17:45 +0000)
Signed-off-by: Paul B Mahol <onemda@gmail.com>
libavfilter/af_aecho.c

index 9c86f8d..8355e8c 100644 (file)
@@ -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);
 }