diff options
Diffstat (limited to 'opensles/libopensles/IObject.c')
| -rw-r--r-- | opensles/libopensles/IObject.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/opensles/libopensles/IObject.c b/opensles/libopensles/IObject.c index e7c47b31..e06e1f5c 100644 --- a/opensles/libopensles/IObject.c +++ b/opensles/libopensles/IObject.c @@ -335,6 +335,11 @@ static SLresult IObject_GetInterface(SLObjectItf self, const SLInterfaceID iid, // Can't get interface on a suspended/suspending/resuming object // unless this is an explicit pre-realize interface result = SL_RESULT_PRECONDITIONS_VIOLATED; + } else if ((MPH_MUTESOLO == MPH) && (SL_OBJECTID_AUDIOPLAYER == class__->mObjectID) + && (1 == ((CAudioPlayer *) this)->mNumChannels)) { + // Can't get the MuteSolo interface of an audio player if the channel count is + // mono, but _can_ get the MuteSolo interface if the channel count is unknown + result = SL_RESULT_FEATURE_UNSUPPORTED; } else { switch (this->mInterfaceStates[index]) { case INTERFACE_EXPOSED: |