iss: set channel layout
authorJustin Ruggles <justin.ruggles@gmail.com>
Sat, 7 Apr 2012 20:45:48 +0000 (16:45 -0400)
committerJustin Ruggles <justin.ruggles@gmail.com>
Mon, 12 Nov 2012 15:33:20 +0000 (10:33 -0500)
libavformat/iss.c

index 14f64d2..3f7f4fe 100644 (file)
@@ -26,6 +26,7 @@
  * @see http://wiki.multimedia.cx/index.php?title=FunCom_ISS
  */
 
+#include "libavutil/channel_layout.h"
 #include "avformat.h"
 #include "internal.h"
 #include "libavutil/avstring.h"
@@ -94,7 +95,13 @@ static av_cold int iss_read_header(AVFormatContext *s)
         return AVERROR(ENOMEM);
     st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
     st->codec->codec_id = AV_CODEC_ID_ADPCM_IMA_ISS;
-    st->codec->channels = stereo ? 2 : 1;
+    if (stereo) {
+        st->codec->channels       = 2;
+        st->codec->channel_layout = AV_CH_LAYOUT_STEREO;
+    } else {
+        st->codec->channels       = 1;
+        st->codec->channel_layout = AV_CH_LAYOUT_MONO;
+    }
     st->codec->sample_rate = 44100;
     if(rate_divisor > 0)
          st->codec->sample_rate /= rate_divisor;