MKV: Set default value for audio tracks when parsing one

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

diff --git a/modules/demux/mkv/matroska_segment_parse.cpp b/modules/demux/mkv/matroska_segment_parse.cpp
index cff09a272b5f0d919fb4fe5bc323461c03312942..d0f836872500b26fbe378b2b2b0f16aed6829eba 100644 (file)
--- a/modules/demux/mkv/matroska_segment_parse.cpp
+++ b/modules/demux/mkv/matroska_segment_parse.cpp
@@ -233,6 +233,8 @@ void matroska_segment_c::ParseTrackEntry( KaxTrackEntry *m )
                 case track_audio:
                     psz_type = "audio";
                     tk->fmt.i_cat = AUDIO_ES;
+                    tk->fmt.audio.i_channels = 1;
+                    tk->fmt.audio.i_rate = 8000;
                     break;
                 case track_video:
                     psz_type = "video";