libavformat/avio: Add avio_get_dyn_buf function

[ffmpeg] / libavfilter / af_volume.c

diff --git a/libavfilter/af_volume.c b/libavfilter/af_volume.c
index 4d6b91645a1accb684798a50da8e908a0c77f586..68134033ec05ee494ead0d0b47043f0d6f37e324 100644 (file)
--- a/libavfilter/af_volume.c
+++ b/libavfilter/af_volume.c
@@ -393,7 +393,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *buf)
     }
     vol->var_values[VAR_PTS] = TS2D(buf->pts);
     vol->var_values[VAR_T  ] = TS2T(buf->pts, inlink->time_base);
-    vol->var_values[VAR_N  ] = inlink->frame_count;
+    vol->var_values[VAR_N  ] = inlink->frame_count_out;
 
     pos = av_frame_get_pkt_pos(buf);
     vol->var_values[VAR_POS] = pos == -1 ? NAN : pos;