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Commit 3320935a authored by Byeongjo Park's avatar Byeongjo Park Committed by Lajos Molnar
Browse files

VT: SFP: Implements interface for RTP parameters. 



RTP parameters will be given to NuPlayer like below.
This is same like how setParameters() working in case of
StagefrightRecorder

 video-param-decoder-profile=1;\
 video-param-decoder-level=512;\
 rtp-param-local-ip=127.0.0.1;\
 rtp-param-local-port=1234;\
 rtp-param-remote-ip=127.0.0.2;\
 rtp-param-remote-port=4321

NuPlayer will create RTPSource.class instance as a part
of a source component of media engine if it gets RTPParams
from application layer.

Merged-in: If04ebb09d4f28d8eeb6a1a920a833129828a6ac4
Change-Id: If04ebb09d4f28d8eeb6a1a920a833129828a6ac4
Signed-off-by: default avatarByeongjo Park <bjo.park@samsung.com>
parent 870c9d6f

media/libmedia/IMediaPlayer.cpp

+16 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ enum { 
    SET_DATA_SOURCE_FD,

    SET_DATA_SOURCE_STREAM,

    SET_DATA_SOURCE_CALLBACK,

    SET_DATA_SOURCE_RTP,

    SET_BUFFERING_SETTINGS,

    GET_BUFFERING_SETTINGS,

    PREPARE_ASYNC,
@@ -161,6 +162,15 @@ public: 
        return reply.readInt32();

    }



    status_t setDataSource(const String8& rtpParams) {

        Parcel data, reply;

        data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor());

        data.writeString8(rtpParams);

        remote()->transact(SET_DATA_SOURCE_RTP, data, &reply);



        return reply.readInt32();

    }



    // pass the buffered IGraphicBufferProducer to the media player service

    status_t setVideoSurfaceTexture(const sp<IGraphicBufferProducer>& bufferProducer)

    {
@@ -685,6 +695,12 @@ status_t BnMediaPlayer::onTransact( 
            }

            return NO_ERROR;

        }

        case SET_DATA_SOURCE_RTP: {

            CHECK_INTERFACE(IMediaPlayer, data, reply);

            const String8& rtpParams = data.readString8();

            reply->writeInt32(setDataSource(rtpParams));

            return NO_ERROR;

        }

        case SET_VIDEO_SURFACETEXTURE: {

            CHECK_INTERFACE(IMediaPlayer, data, reply);

            sp<IGraphicBufferProducer> bufferProducer =

media/libmedia/include/media/IMediaPlayer.h

+1 −0
Original line number Diff line number Diff line
@@ -59,6 +59,7 @@ public: 
    virtual status_t        setDataSource(int fd, int64_t offset, int64_t length) = 0;

    virtual status_t        setDataSource(const sp<IStreamSource>& source) = 0;

    virtual status_t        setDataSource(const sp<IDataSource>& source) = 0;

    virtual status_t        setDataSource(const String8& rtpParams) = 0;

    virtual status_t        setVideoSurfaceTexture(

                                    const sp<IGraphicBufferProducer>& bufferProducer) = 0;

    virtual status_t        getBufferingSettings(

media/libmedia/include/media/mediaplayer.h

+1 −0
Original line number Diff line number Diff line
@@ -219,6 +219,7 @@ public: 


            status_t        setDataSource(int fd, int64_t offset, int64_t length);

            status_t        setDataSource(const sp<IDataSource> &source);

            status_t        setDataSource(const String8& rtpParams);

            status_t        setVideoSurfaceTexture(

                                    const sp<IGraphicBufferProducer>& bufferProducer);

            status_t        setListener(const sp<MediaPlayerListener>& listener);

media/libmedia/mediaplayer.cpp

+16 −0
Original line number Diff line number Diff line
@@ -195,6 +195,22 @@ status_t MediaPlayer::setDataSource(const sp<IDataSource> &source) 
    return err;

}



status_t MediaPlayer::setDataSource(const String8& rtpParams)

{

    ALOGV("setDataSource(rtpParams)");

    status_t err = UNKNOWN_ERROR;

    const sp<IMediaPlayerService> service(getMediaPlayerService());

    if (service != 0) {

        sp<IMediaPlayer> player(service->create(this, mAudioSessionId));

        if ((NO_ERROR != doSetRetransmitEndpoint(player)) ||

            (NO_ERROR != player->setDataSource(rtpParams))) {

            player.clear();

        }

        err = attachNewPlayer(player);

    }

    return err;

}



status_t MediaPlayer::invoke(const Parcel& request, Parcel *reply)

{

    Mutex::Autolock _l(mLock);

media/libmediaplayerservice/MediaPlayerService.cpp

+11 −0
Original line number Diff line number Diff line
@@ -1063,6 +1063,17 @@ status_t MediaPlayerService::Client::setDataSource( 
    return mStatus = setDataSource_post(p, p->setDataSource(dataSource));

}



status_t MediaPlayerService::Client::setDataSource(

        const String8& rtpParams) {

    player_type playerType = NU_PLAYER;

    sp<MediaPlayerBase> p = setDataSource_pre(playerType);

    if (p == NULL) {

        return NO_INIT;

    }

    // now set data source

    return mStatus = setDataSource_post(p, p->setDataSource(rtpParams));

}



void MediaPlayerService::Client::disconnectNativeWindow_l() {

    if (mConnectedWindow != NULL) {

        status_t err = nativeWindowDisconnect(