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Commit fad226ab authored by Glenn Kasten's avatar Glenn Kasten
Browse files

Use standard name and type for channel mask

Former name 'channels' was ambiguous with respect to channel count.

Change-Id: I716f792d95a7e0c787d27514ad6e93dbcef8a415
parent 39a60318
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+2 −2
Original line number Diff line number Diff line
@@ -155,11 +155,11 @@ public:
    class OutputDescriptor {
    public:
        OutputDescriptor()
        : samplingRate(0), format(AUDIO_FORMAT_DEFAULT), channels(0), frameCount(0), latency(0)  {}
        : samplingRate(0), format(AUDIO_FORMAT_DEFAULT), channelMask(0), frameCount(0), latency(0)  {}

        uint32_t samplingRate;
        int32_t format;
        int32_t channels;
        audio_channel_mask_t channelMask;
        size_t frameCount;
        uint32_t latency;
    };
+4 −4
Original line number Diff line number Diff line
@@ -447,9 +447,9 @@ void AudioSystem::AudioFlingerClient::ioConfigChanged(int event, audio_io_handle

        OutputDescriptor *outputDesc =  new OutputDescriptor(*desc);
        gOutputs.add(ioHandle, outputDesc);
        ALOGV("ioConfigChanged() new output samplingRate %u, format %d channels %#x frameCount %u "
        ALOGV("ioConfigChanged() new output samplingRate %u, format %d channel mask %#x frameCount %u "
                "latency %d",
                outputDesc->samplingRate, outputDesc->format, outputDesc->channels,
                outputDesc->samplingRate, outputDesc->format, outputDesc->channelMask,
                outputDesc->frameCount, outputDesc->latency);
        } break;
    case OUTPUT_CLOSED: {
@@ -471,10 +471,10 @@ void AudioSystem::AudioFlingerClient::ioConfigChanged(int event, audio_io_handle
        if (param2 == NULL) break;
        desc = (const OutputDescriptor *)param2;

        ALOGV("ioConfigChanged() new config for output %d samplingRate %u, format %d channels %#x "
        ALOGV("ioConfigChanged() new config for output %d samplingRate %u, format %d channel mask %#x "
                "frameCount %d latency %d",
                ioHandle, desc->samplingRate, desc->format,
                desc->channels, desc->frameCount, desc->latency);
                desc->channelMask, desc->frameCount, desc->latency);
        OutputDescriptor *outputDesc = gOutputs.valueAt(index);
        delete outputDesc;
        outputDesc =  new OutputDescriptor(*desc);
+2 −2
Original line number Diff line number Diff line
@@ -54,7 +54,7 @@ public:
                    (const AudioSystem::OutputDescriptor *)param2;
            data.writeInt32(desc->samplingRate);
            data.writeInt32(desc->format);
            data.writeInt32(desc->channels);
            data.writeInt32(desc->channelMask);
            data.writeInt32(desc->frameCount);
            data.writeInt32(desc->latency);
        }
@@ -84,7 +84,7 @@ status_t BnAudioFlingerClient::onTransact(
            } else if (event != AudioSystem::OUTPUT_CLOSED && event != AudioSystem::INPUT_CLOSED) {
                desc.samplingRate = data.readInt32();
                desc.format = data.readInt32();
                desc.channels = data.readInt32();
                desc.channelMask = (audio_channel_mask_t) data.readInt32();
                desc.frameCount = data.readInt32();
                desc.latency = data.readInt32();
                param2 = &desc;
+3 −3
Original line number Diff line number Diff line
@@ -1410,7 +1410,7 @@ void AudioFlinger::PlaybackThread::audioConfigChanged_l(int event, int param) {
    switch (event) {
    case AudioSystem::OUTPUT_OPENED:
    case AudioSystem::OUTPUT_CONFIG_CHANGED:
        desc.channels = mChannelMask;
        desc.channelMask = mChannelMask;
        desc.samplingRate = mSampleRate;
        desc.format = mFormat;
        desc.frameCount = mNormalFrameCount; // FIXME see
@@ -2974,7 +2974,7 @@ bool AudioFlinger::MixerThread::checkForNewParameters_l()
            }
        }
        if (param.getInt(String8(AudioParameter::keyChannels), value) == NO_ERROR) {
            if (value != AUDIO_CHANNEL_OUT_STEREO) {
            if ((audio_channel_mask_t) value != AUDIO_CHANNEL_OUT_STEREO) {
                status = BAD_VALUE;
            } else {
                reconfig = true;
@@ -4338,7 +4338,7 @@ void AudioFlinger::RecordThread::audioConfigChanged_l(int event, int param) {
    switch (event) {
    case AudioSystem::INPUT_OPENED:
    case AudioSystem::INPUT_CONFIG_CHANGED:
        desc.channels = mChannelMask;
        desc.channelMask = mChannelMask;
        desc.samplingRate = mSampleRate;
        desc.format = mFormat;
        desc.frameCount = mFrameCount;