oggspeexparse: fix array overread

[ffmpeg] / libavformat / tiertexseq.c

diff --git a/libavformat/tiertexseq.c b/libavformat/tiertexseq.c
index 88941b7311bfe890f8ac50aecdd62ea4cd3861a5..917a3314440ae0f4c7c3a6cecf23d7bcc9bdf32c 100644 (file)
--- a/libavformat/tiertexseq.c
+++ b/libavformat/tiertexseq.c
@@ -24,6 +24,7 @@
  * Tiertex Limited SEQ file demuxer
  */
 
+#include "libavutil/channel_layout.h"
 #include "avformat.h"
 #include "internal.h"
 
@@ -231,6 +232,7 @@ static int seq_read_header(AVFormatContext *s)
     st->codec->codec_id = AV_CODEC_ID_PCM_S16BE;
     st->codec->codec_tag = 0;  /* no tag */
     st->codec->channels = 1;
+    st->codec->channel_layout = AV_CH_LAYOUT_MONO;
     st->codec->sample_rate = SEQ_SAMPLE_RATE;
     st->codec->bits_per_coded_sample = 16;
     st->codec->bit_rate = st->codec->sample_rate * st->codec->bits_per_coded_sample * st->codec->channels;