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Commit bfa6b2d7 authored by Andreas Huber's avatar Andreas Huber
Browse files

Squashed commit of the following: 

commit 1efc38dc3c33fef57b759002db3965ed07a28cb0
Author: Andreas Huber <andih@google.com>
Date:   Thu Nov 19 14:36:14 2009 -0800

    Sending the SEEK-COMPLETE notification temporarily broke seeking backwards in time behaviour. This is now fixed.

    Also, get rid of the semi-random delay after posting buffers to surface flinger in favour of delaying the buffer release until the next frame is displayed.

commit 51973062eb5ee63fd64b845d72bac517cc3369cf
Author: Andreas Huber <andih@google.com>
Date:   Wed Nov 18 14:01:43 2009 -0800

    Fix one more unit test, properly send seek-complete notification only after seek actually completed.

commit cb22250b34b1fcfe1bf459723a761fd003950229
Author: Andreas Huber <andih@google.com>
Date:   Wed Nov 18 12:31:36 2009 -0800

    Fix seek-while-paused in AwesomePlayer, revert to using FileSource if MmapSource fails.

commit 25eb9241138ddf7bb27ce90657116c5f8a94d880
Author: Andreas Huber <andih@google.com>
Date:   Wed Nov 18 12:30:40 2009 -0800

    Support seeking and duration in AMRExtractor, assuming all frames are the same size.

commit 44192f2ebb7ea3bbd3ba5910025692dbc6a08faa
Author: Andreas Huber <andih@google.com>
Date:   Wed Nov 18 10:21:44 2009 -0800

    MediaPlayerImpl is dead, long live AwesomePlayer.

commit c5b52d3c0674f5dc94db506afbce52401cceddac
Author: Andreas Huber <andih@google.com>
Date:   Wed Nov 18 09:42:23 2009 -0800

    New implementation of the stagefright mediaplayer.
parent bf89c099

cmds/stagefright/record.cpp

+2 −2
Original line number Diff line number Diff line
@@ -19,13 +19,13 @@ 
#include <binder/ProcessState.h>

#include <media/stagefright/AudioPlayer.h>

#include <media/stagefright/CameraSource.h>

#include <media/stagefright/FileSource.h>

#include <media/stagefright/MediaBufferGroup.h>

#include <media/stagefright/MediaDebug.h>

#include <media/stagefright/MediaDefs.h>

#include <media/stagefright/MetaData.h>

#include <media/stagefright/MediaExtractor.h>

#include <media/stagefright/MPEG4Writer.h>

#include <media/stagefright/MmapSource.h>

#include <media/stagefright/OMXClient.h>

#include <media/stagefright/OMXCodec.h>

#include <media/MediaPlayerInterface.h>
@@ -105,7 +105,7 @@ sp<MediaSource> createSource(const char *filename) { 
    sp<MediaSource> source;



    sp<MediaExtractor> extractor =

        MediaExtractor::Create(new MmapSource(filename));

        MediaExtractor::Create(new FileSource(filename));



    size_t num_tracks = extractor->countTracks();

cmds/stagefright/stagefright.cpp

+5 −6
Original line number Diff line number Diff line
@@ -24,15 +24,14 @@ 
#include <binder/ProcessState.h>

#include <media/IMediaPlayerService.h>

#include <media/stagefright/CachingDataSource.h>

#include <media/stagefright/FileSource.h>

#include <media/stagefright/HTTPDataSource.h>

#include <media/stagefright/JPEGSource.h>

#include <media/stagefright/MediaDebug.h>

#include <media/stagefright/MediaDefs.h>

#include <media/stagefright/MediaPlayerImpl.h>

#include <media/stagefright/MediaExtractor.h>

#include <media/stagefright/MediaSource.h>

#include <media/stagefright/MetaData.h>

#include <media/stagefright/MmapSource.h>

#include <media/stagefright/OMXClient.h>

#include <media/stagefright/OMXCodec.h>
@@ -52,9 +51,6 @@ static int64_t getNowUs() { 
static void playSource(OMXClient *client, const sp<MediaSource> &source) {

    sp<MetaData> meta = source->getFormat();



    int64_t durationUs;

    CHECK(meta->findInt64(kKeyDuration, &durationUs));



    const char *mime;

    CHECK(meta->findCString(kKeyMIMEType, &mime));
@@ -74,6 +70,9 @@ static void playSource(OMXClient *client, const sp<MediaSource> &source) { 
    rawSource->start();



    if (gReproduceBug >= 3 && gReproduceBug <= 5) {

        int64_t durationUs;

        CHECK(meta->findInt64(kKeyDuration, &durationUs));



        status_t err;

        MediaBuffer *buffer;

        MediaSource::ReadOptions options;
@@ -368,7 +367,7 @@ int main(int argc, char **argv) { 
            dataSource = new HTTPDataSource(filename);

            dataSource = new CachingDataSource(dataSource, 64 * 1024, 10);

        } else {

            dataSource = new MmapSource(filename);

            dataSource = new FileSource(filename);

        }



        bool isJPEG = false;

include/media/MediaPlayerInterface.h

+1 −1
Original line number Diff line number Diff line
@@ -133,9 +133,9 @@ public: 
        return INVALID_OPERATION;

    };



protected:

    virtual void        sendEvent(int msg, int ext1=0, int ext2=0) { if (mNotify) mNotify(mCookie, msg, ext1, ext2); }



protected:

    void*               mCookie;

    notify_callback_f   mNotify;

};

include/media/stagefright/AudioPlayer.h

+11 −0
Original line number Diff line number Diff line
@@ -30,12 +30,20 @@ class AudioTrack; 


class AudioPlayer : public TimeSource {

public:

    enum {

        REACHED_EOS,

        SEEK_COMPLETE

    };



    AudioPlayer(const sp<MediaPlayerBase::AudioSink> &audioSink);

    virtual ~AudioPlayer();



    // Caller retains ownership of "source".

    void setSource(const sp<MediaSource> &source);



    void setListenerCallback(

            void (*notify)(void *cookie, int what), void *cookie);



    // Return time in us.

    virtual int64_t getRealTimeUs();
@@ -76,6 +84,9 @@ private: 


    bool mStarted;



    void (*mListenerCallback)(void *cookie, int what);

    void *mListenerCookie;



    sp<MediaPlayerBase::AudioSink> mAudioSink;



    static void AudioCallback(int event, void *user, void *info);

include/media/stagefright/MmapSource.h

deleted100644 → 0
+0 −53
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2009 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



#ifndef MMAP_SOURCE_H_



#define MMAP_SOURCE_H_



#include <media/stagefright/DataSource.h>

#include <media/stagefright/MediaErrors.h>



namespace android {



class MmapSource : public DataSource {

public:

    MmapSource(const char *filename);



    // Assumes ownership of "fd".

    MmapSource(int fd, int64_t offset, int64_t length);



    virtual status_t initCheck() const;



    virtual ssize_t readAt(off_t offset, void *data, size_t size);

    virtual status_t getSize(off_t *size);



protected:

    virtual ~MmapSource();



private:

    int mFd;

    void *mBase;

    size_t mSize;



    MmapSource(const MmapSource &);

    MmapSource &operator=(const MmapSource &);

};



}  // namespace android



#endif  // MMAP_SOURCE_H_