dvdplayer: get number of channels for active audio stream from audio player, ffmpeg demuxer does not update this info for codecs like AAC

3 files changed, 14 insertions, 1 deletions

diff --git a/xbmc/cores/dvdplayer/DVDPlayer.cpp b/xbmc/cores/dvdplayer/DVDPlayer.cpp
index 93df78cc9b..e0f54a7c48 100644
--- a/xbmc/cores/dvdplayer/DVDPlayer.cpp
+++ b/xbmc/cores/dvdplayer/DVDPlayer.cpp
@@ -3774,12 +3774,18 @@ void CDVDPlayer::GetAudioStreamInfo(int index, SPlayerAudioStreamInfo &info)
     return;
 
   if (index == GetAudioStream())
+  {
     info.bitrate = m_dvdPlayerAudio.GetAudioBitrate();
+    info.channels = m_dvdPlayerAudio.GetAudioChannels();
+  }
   else if (m_pDemuxer)
   {
     CDemuxStreamAudio* stream = m_pDemuxer->GetStreamFromAudioId(index);
     if (stream)
+    {
       info.bitrate = stream->iBitRate;
+      info.channels = stream->iChannels;
+    }
   }
 
   SelectionStream& s = m_SelectionStreams.Get(STREAM_AUDIO, index);
@@ -3797,7 +3803,6 @@ void CDVDPlayer::GetAudioStreamInfo(int index, SPlayerAudioStreamInfo &info)
     CDemuxStreamAudio* stream = static_cast<CDemuxStreamAudio*>(m_pDemuxer->GetStreamFromAudioId(index));
     if (stream)
     {
-      info.channels = stream->iChannels;
       std::string codecName;
       m_pDemuxer->GetStreamCodecName(stream->iId, codecName);
       info.audioCodecName = codecName;
diff --git a/xbmc/cores/dvdplayer/DVDPlayerAudio.cpp b/xbmc/cores/dvdplayer/DVDPlayerAudio.cpp
index 3141a9b269..68ec63d7cc 100644
--- a/xbmc/cores/dvdplayer/DVDPlayerAudio.cpp
+++ b/xbmc/cores/dvdplayer/DVDPlayerAudio.cpp
@@ -552,6 +552,8 @@ void CDVDPlayerAudio::Process()
 
       if(!m_dvdAudio.Create(audioframe, m_streaminfo.codec, m_setsynctype == SYNC_RESAMPLE))
         CLog::Log(LOGERROR, "%s - failed to create audio renderer", __FUNCTION__);
+
+      m_streaminfo.channels = audioframe.channel_count;
     }
 
     // Zero out the frame data if we are supposed to silence the audio
@@ -798,6 +800,11 @@ int CDVDPlayerAudio::GetAudioBitrate()
   return (int)m_audioStats.GetBitrate();
 }
 
+int CDVDPlayerAudio::GetAudioChannels()
+{
+  return m_streaminfo.channels;
+}
+
 bool CDVDPlayerAudio::IsPassthrough() const
 {
   CSingleLock lock(m_info_section);
diff --git a/xbmc/cores/dvdplayer/DVDPlayerAudio.h b/xbmc/cores/dvdplayer/DVDPlayerAudio.h
index 2a1b564940..ec9570a28f 100644
--- a/xbmc/cores/dvdplayer/DVDPlayerAudio.h
+++ b/xbmc/cores/dvdplayer/DVDPlayerAudio.h
@@ -136,6 +136,7 @@ public:
 
   std::string GetPlayerInfo();
   int GetAudioBitrate();
+  int GetAudioChannels();
 
   // holds stream information for current playing stream
   CDVDStreamInfo m_streaminfo;