)]}'
{
  "log": [
    {
      "commit": "f3d6dd0782e3135885efdc26cb86cf0bf811749f",
      "tree": "bff3e49ad215f9573b7b89990e974a944d4c4a98",
      "parents": [
        "9c950b41c5531e6735f3d13f5b46ae89d59b3b8c"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Nov 18 08:40:16 2010 -0800"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Nov 19 15:49:42 2010 -0800"
      },
      "message": "Fix issue 3157123.\n\nUse a Mutex wherever atomic operations were used in AudioTrack,\nAudioRecord, AudioFlinger and AudioEffect classes.\n\nChange-Id: I6f55b2cabdcd93d64ef19446735b8f33720f8dbc\n"
    },
    {
      "commit": "7070b36549d511d6627538c73dfbab23fbae5b43",
      "tree": "4a489b863b322e28f7047d7873b17a77056f3b41",
      "parents": [
        "d7514ec6eb17d262d6f9605a2c2f245b7ad7c0b9"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Jul 16 07:43:46 2010 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed Jul 21 06:28:01 2010 -0700"
      },
      "message": "Added support for auxiliary audio effects to AudioTrack and MediaPlayer.\n\nAdded methods to AudioTrack and MediaPlayer java classes to enable use of\nauxiliary audio effects. The effect can be attached and detached by specifying its\nID and the send level controlled.\n\nChange-Id: Ie74ff54a453096a742688476f612ce355543b6f3\n"
    },
    {
      "commit": "bd240c2737913d6ed1982788699f93bbc52330c0",
      "tree": "8d1a1ddc7dd49b8d6671b7e16da158c330d8997b",
      "parents": [
        "01f7ac64488027492b2909b99d70491e7a391015"
      ],
      "author": {
        "name": "Chia-chi Yeh",
        "email": "chiachi@android.com",
        "time": "Wed Jun 16 06:33:13 2010 +0800"
      },
      "committer": {
        "name": "Chia-chi Yeh",
        "email": "chiachi@android.com",
        "time": "Mon Jun 21 09:51:18 2010 +0800"
      },
      "message": "media: add AudioTrack::getMinFrameCount().\n\nChange-Id: If15162583d1d16d89f59be0793106afe77417f35\n"
    },
    {
      "commit": "65b65459e6ac59f8a257009df8014467ae0838ee",
      "tree": "5f9ba01afd1e0ffe85f4b700c1a16f9b998c807d",
      "parents": [
        "501b2b400a15a43849ff84c5da4e68d23ed726cf"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jun 01 23:49:17 2010 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Jun 03 03:21:53 2010 -0700"
      },
      "message": "Issue 2667801: [Audio Effect Framework] AudioFlinger, AudioMixer AudioTrack modifications.\n\nFirst drop of audio framework modifications for audio effects support.\n\n- AudioTrack/AudioRecord:\nAdded support for auxiliary effects in AudioTrack\nAdded support for audio sessions\nFixed left right channel inversion in setVolume()\n\n- IAudioFlinger:\nAdded interface methods for effect enumeraiton and instantiation\nAdded support for audio sessions.\n\n- IAudioTrack:\nAdded method to attach auxiliary effect.\n\n- AudioFlinger\nCreated new classes to control effect engines in effect library and manage effect connections to tracks or\noutput mix:\n  EffectModule: wrapper object controlling the effect engine implementation in the effect library. There\n\tis one EffectModule per instance of an effect in a given audio session\n  EffectChain: group of effects associated to one audio session. There is one EffectChain per audio session.\n\tEffectChain for session 0 is for output mix effects, other chains are attached to audio tracks\n\twith same session ID. Each chain contains a variable number of EffectModules\n  EffectHandle: implements the IEffect interface. There is one EffectHandle object for each application\n\tcontrolling (or using) an effect module. THe EffectModule maintians a list of EffectHandles.\n\nAdded support for effect modules and effect chains creation in PlaybackThread.\nmodified mixer thread loop to allow track volume control by effect modules and call effect processing.\n\n-AudioMixer\nEach track now specifies its output buffer used by mixer for accumulation\nModified mixer process functions to process tracks by groups of tracks with same buffer\nModified track process functions to support accumulation to auxiliary channel\n\nChange-Id: I26d5f7c9e070a89bdd383e1a659f8b7ca150379c\n"
    },
    {
      "commit": "eb8f850d0b7e53956e917fd9645f808c1a09bc88",
      "tree": "07b5194b348dcd40b46fbf049066e45320099fdb",
      "parents": [
        "533844d9688f7c9269372f97db17c9bc4d19c04b"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri May 14 03:26:45 2010 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon May 17 02:23:47 2010 -0700"
      },
      "message": "Fix issue 2553359: Pandora does not work well with Passion deskdock / Cardock.\n\nThe problem is due to a too big difference between the buffer size used at the hardware interface and at the A2DP interface.\nWhen no resampling occurs we don\u0027t notice problems but the timing is very tight. As soon as resampling is activated, the AudioTrack underruns.\nThis is because the AudioTrack buffers are not resized when moving the AudioTrack from hardware to A2DP output.\nThe AudioTrack buffers are calculated based on a hardware output buffer size of 3072 bytes. Which is much less than the A2DP output buffer size (10240).\n\nThe solution consists in creating new tracks with new buffers in AudioFlinger when the A2DP output is opened\ninstead of just transfering active tracks from hardware output mixer thread to the new A2DP output mixer thread.\nTo avoid synchronization issues between mixer threads and client processes, this is done by invalidating tracks\nby setting a flag in their control block and having AudioTrack release the handle on this track (IAudioTrack)\nand create a new IAudioTrack when this flag is detected next time obtainBuffer() or start() is executed.\n\nAudioFlinger modifications:\n- invalidate the tracks when setStreamOutput() is called\n- make sure that notifications of output opening/closing and change of stream type to output mapping are sent synchronously to client process.\nThis is necessary so that AudioSystem has the new stream to output mapping when the AudioTrack detects the invalidate flag in the client process.\nPreviously their were sent when the corresponding thread loop was executed.\n\nAudioTrack modifications:\n- move frame count calculation and verification from set() to createTrack() so that is is updated every time a new IAudioTrack is created.\n- detect track invalidate flag in obtainBuffer() and start() and create a new IAudioTrack.\n\nAudioTrackShared modifications\n- group all flags (out, flowControlFlag, forceReady...) into a single bit filed to save space.\n\nChange-Id: I9ac26b6192230627d35084e1449640caaf7d56ee\n"
    },
    {
      "commit": "bda7469d9b1ec6d9c9d6da40ddf64dc39ff271a9",
      "tree": "b89b73e6feeadefb4ad958c0359789cf0ae5b90f",
      "parents": [
        "e1e0dc8e6eaec052ebb6b88f5b1223075ce5a356"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed Nov 04 08:27:26 2009 -0800"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed Nov 04 23:47:21 2009 -0800"
      },
      "message": "Fix issue 2203561: Sholes: audio playing out of earpiece.\n\nCreate a new IAudioTrack interface to AudioFlinger when start() fails due to a broken pipe error.\nDo the same if start fails due to the same error after time out in obtainBuffer().\nDo not indicate that the AudioTrack is started to AudioPolicyManager if IAudioTrack start fails.\nThis avoids that an AudioTrack keeps a dead IAudioTrack after a media server crash.\n\nSame modifications for AudioRecord.\n\nAdd a flag to ToneGenerator indicating that the callback thread can call Java. Without it, when the media server crashes and restarts, the AudioSystem error callback will crash in JNI if the IAudiotrack is created from AudioTrack callback thread.\n"
    },
    {
      "commit": "a553c25b33c99b345cf1c8688f8df0ed8df14e5a",
      "tree": "025c461b13e66ad0ceac8d0f8d9b13fd88ae168a",
      "parents": [
        "ebd7bc54028949619bbf3fa5ed6c1188f588c230"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Jul 17 12:17:14 2009 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Jul 23 06:03:39 2009 -0700"
      },
      "message": "Fix issue 1795088       Improve audio routing code\n\nInitial commit for review.\nIntegrated comments after patch set 1 review.\nFixed lockup in AudioFlinger::ThreadBase::exit()\nFixed lockup when playing tone with AudioPlocyService startTone()\n"
    },
    {
      "commit": "fcc5be99e0497f25a12e77622c27b4de30e45b3d",
      "tree": "45632e5c03a03e444aa385139e6aeed8020a73dc",
      "parents": [
        "43488fc78c927c25936e7b90030c5f10d2db94e5",
        "88e209dcf8c2ebddda5c272f46d1bd5478bc639c"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jul 07 09:36:14 2009 -0700"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Jul 07 09:36:14 2009 -0700"
      },
      "message": "am 88e209dc: Fix issue 1743700: AudioTrack: setPlaybackRate can not set the playback rate to twice of the ouputSR\n\nMerge commit \u002788e209dcf8c2ebddda5c272f46d1bd5478bc639c\u0027\n\n* commit \u002788e209dcf8c2ebddda5c272f46d1bd5478bc639c\u0027:\n  Fix issue 1743700: AudioTrack: setPlaybackRate can not set the playback rate to twice of the ouputSR\n"
    },
    {
      "commit": "88e209dcf8c2ebddda5c272f46d1bd5478bc639c",
      "tree": "0b4bc797c237a5179be63ee9c3716e8213fc08b6",
      "parents": [
        "37ea71122579e9e2ad1f91b3eca5e4d436b54ea9"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jul 07 07:10:45 2009 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jul 07 07:10:45 2009 -0700"
      },
      "message": "Fix issue 1743700: AudioTrack: setPlaybackRate can not set the playback rate to twice of the ouputSR\n\nStore sample rate on 32 bits instead of 16 bits in audio_track_cblk_t.\nRemoved sampleRate() methods from AudioTrack and AudioRecord: replaced by getSampleRate().\nAudioTrack::setSampleRate() no returns a status.\n"
    },
    {
      "commit": "0795272aa226f4e965968a03daddc53ce30b7cda",
      "tree": "6b4e8ba5e57c5dcf2dd770c24e14c43eda42fdd7",
      "parents": [
        "25ba5b6564224dceefa086b5c439ef28dad530ca"
      ],
      "author": {
        "name": "Mathias Agopian",
        "email": "mathias@google.com",
        "time": "Tue May 19 19:08:10 2009 -0700"
      },
      "committer": {
        "name": "Mathias Agopian",
        "email": "mathias@google.com",
        "time": "Wed May 20 12:55:03 2009 -0700"
      },
      "message": "move libbinder\u0027s header files under includes/binder\n"
    },
    {
      "commit": "ef02827d4c3b9c0601eddc9c348fc2ea866420a2",
      "tree": "d5f3e26f262cd16e5d95e89ef3be688c8766c5b3",
      "parents": [
        "a0c9e8526b094e3b4f2c2747622059215d00516f"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Apr 21 07:56:33 2009 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Apr 21 07:56:33 2009 -0700"
      },
      "message": "Fix issue 1745312: Various cleanups in media framework\n\nAudioTrack, AudioRecord:\n  - remove useless mAudioFlinger member of AudioTrack and AudioRecord.\n  - signal cblk.cv condition in stop() method to speed up stop completion.\n  - extend wait condition timeout in obtainBuffer() when waitCount is -1 to avoid waking up callback thread unnecessarily\n\nAudioFlinger:\n  - remove some warnings in AudioFlinger.cpp.\n  - remove function AudioFlinger::MixerThread::removetrack_l()  as its content is never executed.\n  - remove useless call to setMasterVolume in AudioFlinger::handleForcedSpeakerRoute().\n  - Offset VOICE_CALL stream volume to reflect actual volume that is never 0 in hardware (this fix has been made in the open source): 0.01 + v * 0.99.\n\nAudioSystem.java:\n  - correct typo in comment\n\nIAudioflinger, IAudioFlingerClient:\n  - make AudioFlinger binder interfaces used for callbacks ONEWAY.\n\nAudioHardwareInterface:\n  - correct routeStrings[] table in AudioHardwareInteface.cpp\n"
    },
    {
      "commit": "4a5c1a7e84a250eafe0e3a12d859c45747520d55",
      "tree": "eb0ff9222bd6535c82662ae84931680c6ef97ce1",
      "parents": [
        "59f026f2dd71a5d2676f0808a0c4c4d5354963bb"
      ],
      "author": {
        "name": "Jean-Michel Trivi",
        "email": "",
        "time": "Tue Mar 24 18:11:07 2009 -0700"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Mar 24 18:11:07 2009 -0700"
      },
      "message": "Automated import from //branches/donutburger/...@140663,140663\n"
    },
    {
      "commit": "9066cfe9886ac131c34d59ed0e2d287b0e3c0087",
      "tree": "d88beb88001f2482911e3d28e43833b50e4b4e97",
      "parents": [
        "d83a98f4ce9cfa908f5c54bbd70f03eec07e7553"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Mar 03 19:31:44 2009 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Mar 03 19:31:44 2009 -0800"
      },
      "message": "auto import from //depot/cupcake/@135843\n"
    },
    {
      "commit": "d83a98f4ce9cfa908f5c54bbd70f03eec07e7553",
      "tree": "4b825dc642cb6eb9a060e54bf8d69288fbee4904",
      "parents": [
        "076357b8567458d4b6dfdcf839ef751634cd2bfb"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Mar 03 18:28:45 2009 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Mar 03 18:28:45 2009 -0800"
      },
      "message": "auto import from //depot/cupcake/@135843\n"
    },
    {
      "commit": "da996f390e17e16f2dfa60e972e7ebc4f868f37e",
      "tree": "00a0f15270d4c7b619fd34d8383257e1761082f4",
      "parents": [
        "d24b8183b93e781080b2c16c487e60d51c12da31"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Fri Feb 13 12:57:50 2009 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Fri Feb 13 12:57:50 2009 -0800"
      },
      "message": "auto import from //branches/cupcake/...@131421\n"
    },
    {
      "commit": "d24b8183b93e781080b2c16c487e60d51c12da31",
      "tree": "fbb89154858984eb8e41556da7e9433040d55cd4",
      "parents": [
        "f1e484acb594a726fb57ad0ae4cfe902c7f35858"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Feb 10 15:44:00 2009 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Feb 10 15:44:00 2009 -0800"
      },
      "message": "auto import from //branches/cupcake/...@130745\n"
    },
    {
      "commit": "22f7dfd23490a3de2f21ff96949ba47003aac8f8",
      "tree": "41bc290bb2f1f08a0e37cfda4955742a85d42ecf",
      "parents": [
        "9266c558bf1d21ff647525ff99f7dadbca417309"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Jan 20 14:03:58 2009 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Jan 20 14:03:58 2009 -0800"
      },
      "message": "auto import from //branches/cupcake/...@127101\n"
    },
    {
      "commit": "f013e1afd1e68af5e3b868c26a653bbfb39538f8",
      "tree": "7ad6c8fd9c7b55f4b4017171dec1cb760bbd26bf",
      "parents": [
        "e70cfafe580c6f2994c4827cd8a534aabf3eb05c"
      ],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Wed Dec 17 18:05:43 2008 -0800"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Wed Dec 17 18:05:43 2008 -0800"
      },
      "message": "Code drop from //branches/cupcake/...@124589\n"
    },
    {
      "commit": "54b6cfa9a9e5b861a9930af873580d6dc20f773c",
      "tree": "35051494d2af230dce54d6b31c6af8fc24091316",
      "parents": [],
      "author": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Oct 21 07:00:00 2008 -0700"
      },
      "committer": {
        "name": "The Android Open Source Project",
        "email": "initial-contribution@android.com",
        "time": "Tue Oct 21 07:00:00 2008 -0700"
      },
      "message": "Initial Contribution\n"
    }
  ]
}