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Commit 878aa8b8 authored by Steve Kondik's avatar Steve Kondik
Browse files

libmedia: Add backward-compatible constructors 

Change-Id: Ic12b8de6dcb3e566268dfd03e70b4cc3671d7403
parent 809be3bf

include/media/AudioRecord.h

+9 −0
Original line number Diff line number Diff line
@@ -158,6 +158,15 @@ public: 
                                    int notificationFrames = 0,

                                    int sessionId = 0);



                        AudioRecord(int inputSource,

                                    uint32_t sampleRate = 0,

                                    int format          = 0,

                                    uint32_t channels = AudioSystem::CHANNEL_IN_MONO,

                                    int frameCount      = 0,

                                    uint32_t flags      = 0,

                                    callback_t cbf = 0,

                                    void* user = 0,

                                    int notificationFrames = 0);



    /* Terminates the AudioRecord and unregisters it from AudioFlinger.

     * Also destroys all resources assotiated with the AudioRecord.

include/media/AudioTrack.h

+10 −0
Original line number Diff line number Diff line
@@ -152,6 +152,16 @@ public: 
                                    int notificationFrames = 0,

                                    int sessionId = 0);



                        AudioTrack( int streamType,

                                    uint32_t sampleRate  = 0,

                                    int format           = 0,

                                    int channels         = 0,

                                    int frameCount       = 0,

                                    uint32_t flags       = 0,

                                    callback_t cbf       = 0,

                                    void* user           = 0,

                                    int notificationFrames = 0);



    /* Creates an audio track and registers it with AudioFlinger. With this constructor,

     * The PCM data to be rendered by AudioTrack is passed in a shared memory buffer

     * identified by the argument sharedBuffer. This prototype is for static buffer playback.

media/libmedia/AudioRecord.cpp

+16 −0
Original line number Diff line number Diff line
@@ -98,6 +98,22 @@ AudioRecord::AudioRecord( 
            frameCount, flags, cbf, user, notificationFrames, sessionId);

}



AudioRecord::AudioRecord(

        int inputSource,

        uint32_t sampleRate,

        int format,

        uint32_t channels,

        int frameCount,

        uint32_t flags,

        callback_t cbf,

        void* user,

        int notificationFrames)

    : mStatus(NO_INIT), mSessionId(0)

{

    mStatus = set(inputSource, sampleRate, format, channels,

            frameCount, flags, cbf, user, notificationFrames, 0);

}



AudioRecord::~AudioRecord()

{

    if (mStatus == NO_ERROR) {

media/libmedia/AudioTrack.cpp

+17 −0
Original line number Diff line number Diff line
@@ -96,6 +96,23 @@ AudioTrack::AudioTrack( 
            0, false, sessionId);

}



AudioTrack::AudioTrack(

        int streamType,

        uint32_t sampleRate,

        int format,

        int channels,

        int frameCount,

        uint32_t flags,

        callback_t cbf,

        void* user,

        int notificationFrames)

    : mStatus(NO_INIT)

{

    mStatus = set(streamType, sampleRate, format, channels,

            frameCount, flags, cbf, user, notificationFrames,

            0, false, 0);

}



AudioTrack::AudioTrack(

        int streamType,

        uint32_t sampleRate,