Switch SCUMM from AppendableAudioStream to QueuingAudioStream

svn-id: r47183

7 files changed, 11 insertions, 11 deletions

diff --git a/engines/scumm/imuse_digi/dimuse.cpp b/engines/scumm/imuse_digi/dimuse.cpp
index 43e0148b00..7672587904 100644
--- a/engines/scumm/imuse_digi/dimuse.cpp
+++ b/engines/scumm/imuse_digi/dimuse.cpp
@@ -202,7 +202,7 @@ void IMuseDigital::saveOrLoad(Serializer *ser) {
 				track->mixerFlags |= kFlagLittleEndian;
 #endif
 
-			track->stream = Audio::makeAppendableAudioStream(freq, makeMixerFlags(track->mixerFlags));
+			track->stream = Audio::makeQueuingAudioStream(freq, track->mixerFlags & kFlagStereo);
 
 			_mixer->playInputStream(track->getType(), &track->mixChanHandle, track->stream, -1, track->getVol(), track->getPan());
 			_mixer->pauseHandle(track->mixChanHandle, true);
@@ -344,7 +344,7 @@ void IMuseDigital::callback() {
 						curFeedSize = feedSize;
 
 					if (_mixer->isReady()) {
-						track->stream->queueBuffer(tmpSndBufferPtr, curFeedSize);
+						track->stream->queueBuffer(tmpSndBufferPtr, curFeedSize, makeMixerFlags(track->mixerFlags));
 						track->regionOffset += curFeedSize;
 					} else
 						delete[] tmpSndBufferPtr;
diff --git a/engines/scumm/imuse_digi/dimuse_track.cpp b/engines/scumm/imuse_digi/dimuse_track.cpp
index a389c0e7e7..58ae48d330 100644
--- a/engines/scumm/imuse_digi/dimuse_track.cpp
+++ b/engines/scumm/imuse_digi/dimuse_track.cpp
@@ -172,7 +172,7 @@ void IMuseDigital::startSound(int soundId, const char *soundName, int soundType,
 			track->dataMod12Bit = otherTrack->dataMod12Bit;
 		}
 
-		track->stream = Audio::makeAppendableAudioStream(freq, makeMixerFlags(track->mixerFlags));
+		track->stream = Audio::makeQueuingAudioStream(freq, track->mixerFlags & kFlagStereo);
 		_mixer->playInputStream(track->getType(), &track->mixChanHandle, track->stream, -1, track->getVol(), track->getPan());
 	}
 
@@ -372,7 +372,7 @@ Track *IMuseDigital::cloneToFadeOutTrack(Track *track, int fadeDelay) {
 	fadeTrack->volFadeUsed = true;
 
 	// Create an appendable output buffer
-	fadeTrack->stream = Audio::makeAppendableAudioStream(_sound->getFreq(fadeTrack->soundDesc), makeMixerFlags(fadeTrack->mixerFlags));
+	fadeTrack->stream = Audio::makeQueuingAudioStream(_sound->getFreq(fadeTrack->soundDesc), track->mixerFlags & kFlagStereo);
 	_mixer->playInputStream(track->getType(), &fadeTrack->mixChanHandle, fadeTrack->stream, -1, fadeTrack->getVol(), fadeTrack->getPan());
 	fadeTrack->used = true;
 
diff --git a/engines/scumm/imuse_digi/dimuse_track.h b/engines/scumm/imuse_digi/dimuse_track.h
index c2ed64a556..e3daf37b8b 100644
--- a/engines/scumm/imuse_digi/dimuse_track.h
+++ b/engines/scumm/imuse_digi/dimuse_track.h
@@ -76,7 +76,7 @@ struct Track {
 
 	ImuseDigiSndMgr::SoundDesc *soundDesc;	// sound handle used by iMuse sound manager
 	Audio::SoundHandle mixChanHandle;					// sound mixer's channel handle
-	Audio::AppendableAudioStream *stream;		// sound mixer's audio stream handle for *.la1 and *.bun
+	Audio::QueuingAudioStream *stream;		// sound mixer's audio stream handle for *.la1 and *.bun
 
 	Track() : soundId(-1), used(false), stream(NULL) {
 	}
diff --git a/engines/scumm/smush/smush_mixer.cpp b/engines/scumm/smush/smush_mixer.cpp
index 0a0cda5b76..c069f6fe1b 100644
--- a/engines/scumm/smush/smush_mixer.cpp
+++ b/engines/scumm/smush/smush_mixer.cpp
@@ -122,12 +122,12 @@ bool SmushMixer::handleFrame() {
 				if (_mixer->isReady()) {
 					// Stream the data
 					if (!_channels[i].stream) {
-						_channels[i].stream = Audio::makeAppendableAudioStream(_channels[i].chan->getRate(), flags);
+						_channels[i].stream = Audio::makeQueuingAudioStream(_channels[i].chan->getRate(), stereo);
 						_mixer->playInputStream(Audio::Mixer::kSFXSoundType, &_channels[i].handle, _channels[i].stream);
 					}
 					_mixer->setChannelVolume(_channels[i].handle, vol);
 					_mixer->setChannelBalance(_channels[i].handle, pan);
-					_channels[i].stream->queueBuffer(data, size);	// The stream will free the buffer for us
+					_channels[i].stream->queueBuffer(data, size, flags);	// The stream will free the buffer for us
 				} else
 					delete[] data;
 			}
diff --git a/engines/scumm/smush/smush_mixer.h b/engines/scumm/smush/smush_mixer.h
index 0bf6de2762..c7a7354511 100644
--- a/engines/scumm/smush/smush_mixer.h
+++ b/engines/scumm/smush/smush_mixer.h
@@ -44,7 +44,7 @@ private:
 		int id;
 		SmushChannel *chan;
 		Audio::SoundHandle handle;
-		Audio::AppendableAudioStream *stream;
+		Audio::QueuingAudioStream *stream;
 	} _channels[NUM_CHANNELS];
 
 	int _soundFrequency;
diff --git a/engines/scumm/smush/smush_player.cpp b/engines/scumm/smush/smush_player.cpp
index 225d7573bf..df7b97a9af 100644
--- a/engines/scumm/smush/smush_player.cpp
+++ b/engines/scumm/smush/smush_player.cpp
@@ -469,10 +469,10 @@ void SmushPlayer::handleIACT(int32 subSize, Common::SeekableReadStream &b) {
 					} while (--count);
 
 					if (!_IACTstream) {
-						_IACTstream = Audio::makeAppendableAudioStream(22050, Audio::Mixer::FLAG_STEREO | Audio::Mixer::FLAG_16BITS);
+						_IACTstream = Audio::makeQueuingAudioStream(22050, true);
 						_vm->_mixer->playInputStream(Audio::Mixer::kSFXSoundType, &_IACTchannel, _IACTstream);
 					}
-					_IACTstream->queueBuffer(output_data, 0x1000);
+					_IACTstream->queueBuffer(output_data, 0x1000, Audio::Mixer::FLAG_STEREO | Audio::Mixer::FLAG_16BITS);
 
 					bsize -= len;
 					d_src += len;
diff --git a/engines/scumm/smush/smush_player.h b/engines/scumm/smush/smush_player.h
index f64f56ad4e..af7942c193 100644
--- a/engines/scumm/smush/smush_player.h
+++ b/engines/scumm/smush/smush_player.h
@@ -65,7 +65,7 @@ private:
 	uint32 _frame;
 
 	Audio::SoundHandle _IACTchannel;
-	Audio::AppendableAudioStream *_IACTstream;
+	Audio::QueuingAudioStream *_IACTstream;
 
 	Audio::SoundHandle _compressedFileSoundHandle;
 	bool _compressedFileMode;