)]}'
{
  "log": [
    {
      "commit": "1f2151fea3e51fd0925e60088347aeea1b4d90aa",
      "tree": "00e1f2787f19e9c60d791c0a9b5ecb4cb35c40d7",
      "parents": [
        "433ccf7dca6db9ffd774cd10d539ccf9d62e3f46"
      ],
      "author": {
        "name": "Jiyong Park",
        "email": "jiyong@google.com",
        "time": "Mon Apr 13 12:52:14 2020 +0900"
      },
      "committer": {
        "name": "Jiyong Park",
        "email": "jiyong@google.com",
        "time": "Mon Apr 13 12:52:14 2020 +0900"
      },
      "message": "Mark some aidl_interface modules as unstable\n\nWith b/152655547, all aidl_interface modules are considered as stable\nunless it is explicitly with \"unstable: true\". This change marks the\naidl_interface that are not used across updatable module bounraries\nas unstable, so that the build system does not run the API\ndumping/checking on them.\n\nBug: 152655547\nTest: m\nChange-Id: I5597f7d3fa0e2196dbfcf7ab9a33c71c15a33806\n"
    },
    {
      "commit": "85093d5efc28216f8e091f5163092b2a800f8773",
      "tree": "eaab1d0d25dd312af33eee8d6b062e2c19437efe",
      "parents": [
        "987d12c425ba681fb93af150ccb537eac8c683fa"
      ],
      "author": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Thu Mar 26 09:41:15 2020 -0700"
      },
      "committer": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Wed Apr 01 09:59:50 2020 -0700"
      },
      "message": "Invert how sound trigger capture is notified\n\nPreviously, audio policy client would call an method on the sound\ntrigger middleware service. This has been replaced by the sound\ntrigger service registering a callback, in order to avoid a cyclic\ndependency between the services.\n\nBug: 146157104\nMerged-In: I876461a7650d337d6dd05fbe80efaf08f8ef20dd\nChange-Id: Ia8f674d7dd50f6dcdd6595bcbadec2f25fdb3561\n"
    },
    {
      "commit": "987d12c425ba681fb93af150ccb537eac8c683fa",
      "tree": "c4eb387678f39425bd49a219cce9981c8ea46720",
      "parents": [
        "f698ff2d177d62a714d452ce63430606738a4190"
      ],
      "author": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Tue Mar 24 17:35:44 2020 -0700"
      },
      "committer": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Wed Apr 01 09:59:43 2020 -0700"
      },
      "message": "Introduce CaptureStateNotifier\n\nThis is a helper class for notifying a client of capture\nstate changes.\n\nBug: 146157104\nTest: Compiles (further testing as part of the topic).\nMerged-In: Ie27bc404805d319a6969290a6369d59fb68c1f38\nChange-Id: I2902468c4692ba68e4bc9be0e5038d5505da7154\n"
    },
    {
      "commit": "f6eb4c388b6499752c2ee47b663956dcbf0dd7e4",
      "tree": "032329fc713202ce01d5e17420f47bd6025f041c",
      "parents": [
        "c62ad13ad8da6b31168f0d9f3e5f2a770ed0bbee"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Tue Feb 25 14:06:25 2020 -0800"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Wed Feb 26 16:16:44 2020 -0800"
      },
      "message": "Add callback for codec format change.\n\nWhen creating native audio track, a IAudioTrackCallback will be created\nsystematically. All callbacks will be cached in Threads and protected by\na lock. Whenever there is a callback event from audio HAL, it will\nfinally trigger callback to native audio track. Currently, there is only\none callback event, which is codec format change.\n\nBug: 150301890\nTest: manual\nChange-Id: I32293627ed923b17dd25f11f0ee0a0c35cd7c01f\n"
    },
    {
      "commit": "a51151aacfc820122b45a875a0b6fe0dba60b756",
      "tree": "5250165a3a49942645caf75ade6634fa5c825e22",
      "parents": [
        "bd9f1ed08bb948af54600eb60f13fd6e05068375"
      ],
      "author": {
        "name": "Marco Nelissen",
        "email": "marcone@google.com",
        "time": "Tue Jan 07 13:37:47 2020 -0800"
      },
      "committer": {
        "name": "Marco Nelissen",
        "email": "marcone@google.com",
        "time": "Wed Jan 08 11:21:31 2020 -0800"
      },
      "message": "Link with actual headers instead of symlinks\n\nand remove the symlinks.\n\nBug: 143245419\nTest: build\nChange-Id: I70e450d9db0f65048f86391c4d3f341659cd213f\n"
    },
    {
      "commit": "05b5edd08b0b846f6ffb749805a7b8bce31ce4f8",
      "tree": "49058f5bd3c2f4cf2321713374958ad68b84e19e",
      "parents": [
        "517734d665d69ed36c7a6cf5297452318aa517ec"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Mon Nov 04 14:10:42 2019 -0800"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Wed Nov 06 13:52:55 2019 -0800"
      },
      "message": "Move AudioDeviceTypeAddr to libaudiofoundation.\n\nMove AudioDeviceTypeAddr from AudioPolicy.h to libaudiofoundation.\nAudioDeviceTypeAddr is a class that contains audio device type and\naddress. It can be used not only in audio policy, but also other places.\n\nBug: 135621476\nTest: make, atest AudioHostTest\nChange-Id: Ib257859891c647c07f22771012efdada438a4ff5\n"
    },
    {
      "commit": "8c5bb45d25c2dd4299f544b03e905c7a4e83ca35",
      "tree": "30868af19a7aa7a25108167776fee3dc607458dd",
      "parents": [
        "200d15a9c8df0421e665b9135354610019eebdba",
        "4381040f77c2907c9a0ba27ece2e00241daadf0e"
      ],
      "author": {
        "name": "TreeHugger Robot",
        "email": "treehugger-gerrit@google.com",
        "time": "Mon Oct 28 23:42:11 2019 +0000"
      },
      "committer": {
        "name": "Android (Google) Code Review",
        "email": "android-gerrit@google.com",
        "time": "Mon Oct 28 23:42:11 2019 +0000"
      },
      "message": "Merge \"Refactor opening output interface between AF and AP.\""
    },
    {
      "commit": "4381040f77c2907c9a0ba27ece2e00241daadf0e",
      "tree": "b559f2cf74926949bd9f846c627ede38b734158f",
      "parents": [
        "c6fe9c424669d640d8bbe0fc7e130a34bab0b4bd"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Thu Oct 24 14:58:31 2019 -0700"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Mon Oct 28 10:38:13 2019 -0700"
      },
      "message": "Refactor opening output interface between AF and AP.\n\nRefactor interface between audio flinger and audio policy. Use device\ndescriptor instead of audio device type and address. DeviceDescriptor\ncan contain more information that may be useful when opening an output\nstream.\nIn audio policy, if multiple audio devices are passed in when opening\nan output stream, one device is extracted using the same strategy as\nwhen selecting a device for volume application. When starting source,\naudio policy manager will call audio flinger to create audio patch. In\nthat case, multiple devices will still be patched to the output stream.\n\nTest: atest AudioTrackTest AudioPlaybackCaptureTest\nTest: atest audiopolicy_tests, audio smoke test\nChange-Id: I46dc2da621614f8716c6c73cf807fe7d2d672cda\n"
    },
    {
      "commit": "6b2859450f91f1cdd8b3ca2435df4dd37907cd8a",
      "tree": "4accc947ac99fa7246f5f7fc54f35b3c960636b1",
      "parents": [
        "35f148bc5a1cb1efffd9aee0223a06720a303329"
      ],
      "author": {
        "name": "Marco Nelissen",
        "email": "marcone@google.com",
        "time": "Mon Oct 21 14:52:30 2019 -0700"
      },
      "committer": {
        "name": "Marco Nelissen",
        "email": "marcone@google.com",
        "time": "Thu Oct 24 21:25:53 2019 +0000"
      },
      "message": "Remove more header symlinks\n\nTest: build\nBug: 143245419\nChange-Id: I9bb03d54c7792625b73602f2d3721e29f8f929be\n"
    },
    {
      "commit": "faeab0faa7ff42eba8935d90e3f69581229002da",
      "tree": "eb041abb352aeaa1b9726ca4fd6450c40351acb2",
      "parents": [
        "5ae7d9b0ad7203944401297bf04b828c9a00f610"
      ],
      "author": {
        "name": "Dan Willemsen",
        "email": "dwillemsen@google.com",
        "time": "Fri Sep 14 21:17:46 2018 -0700"
      },
      "committer": {
        "name": "Dan Willemsen",
        "email": "dwillemsen@google.com",
        "time": "Wed Jun 05 09:41:53 2019 -0700"
      },
      "message": "Match src paths with aidl package name\n\nIn order for the build system to track updates to the header files\nduring incremental builds, always specify the src files using the same\npath as the package for C++ compilations.\n\nBug: 112114177\nTest: m\nChange-Id: I5fb25124a26f190c462e2e60fc75a88d48643c10\n"
    },
    {
      "commit": "2996f67767ff90617cc5f7801c7bd8dc67c9dd66",
      "tree": "d20af841b6537ca44a0b1bf7a839e0ba3f9c7a91",
      "parents": [
        "3208826f676b1be78e1c04692d7f17249e45c3ea"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Thu Apr 18 12:29:59 2019 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Wed Apr 24 14:49:52 2019 -0700"
      },
      "message": "AudioPolicy/AudioFlinger: Track AudioRecords via Record IDs\n\nThe client must provide a unique Record ID (RIID) when creating\nan AudioRecord. This RIID is passed down to AudioInputDescriptor\nin AudioPolicyManager which sends configuration updates\nvia IAudioPolicyServiceClient callback.\n\nBy supplying RIID, the Audio Service can coalesce start / stop\nevents coming from clients (apps) with recording configuration\nupdate events.\n\nFor AAudio MMap clients everything is handled at the server\nside because they correspond directly to audioserver objects.\n\nBug: 123312504\nTest: android.media.cts.AudioRecordingConfigurationTest\n      AudioRecordTest#testAudioRecordInfoCallback\n      MediaRecorderTest#testAudioRecordInfoCallback\n      manual testing using Oboe and Solo test apps\n\nChange-Id: I3d32241752d9a747736606dc4cb1e068e6b7aa3b\n"
    },
    {
      "commit": "4b2018b0c0b65b1f6e20e571bbaf0e8984dccc06",
      "tree": "94339667fc464ad0bca7be4f07cf9148bf720b3f",
      "parents": [
        "63c0f36d2ba1b752a040b47d108f4cc907da227b"
      ],
      "author": {
        "name": "François Gaffie",
        "email": "francois.gaffie@renault.com",
        "time": "Wed Nov 07 11:18:59 2018 +0100"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Feb 26 12:45:57 2019 -0800"
      },
      "message": "audiopolicy: add Volume Group introspection APIs\n\nChange-Id: Ib02900bde69ee24685d9d374c0e5f73d33fa59e7\nSigned-off-by: François Gaffie \u003cfrancois.gaffie@renault.com\u003e\n\nTest: make\nBug: 124767636\n"
    },
    {
      "commit": "bf6b0ecd91172d6cd6cdd7c44f9ceecab4c29f27",
      "tree": "5af2b932484555dc58c2eb0ec338a4062ba99b81",
      "parents": [
        "f39a648edbb1502f278ab10310e42500692dc3df"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Tue Feb 12 12:30:12 2019 -0800"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Fri Feb 15 09:47:23 2019 -0800"
      },
      "message": "Refactor haptic constant.\n\nUse the constant from IExternalVibratorService.\n\nBug: 124318236\nTest: play audio-haptic coupled file\nChange-Id: Ice2ac13d0f6a6a749bb6243230524336144fa5f4\n"
    },
    {
      "commit": "d0ba9ed06c61ab3e66627e027fbc34ba998140ee",
      "tree": "49948f80335bea4a358c7f455dfd6a5e59a94e30",
      "parents": [
        "7188f1ad365cd9d475723b639d521b491eaca389"
      ],
      "author": {
        "name": "François Gaffie",
        "email": "francois.gaffie@renault.com",
        "time": "Mon Nov 05 11:50:42 2018 +0100"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Feb 01 18:05:54 2019 -0800"
      },
      "message": "audio policy service: Add introspection API to retrieve AudioProductStrategies\n\nThis CL adds required introspection APIs to deal with product strategies:\n\n-getter of the collection of product strategies\n-helper function to return the strategy associated to a given attributes.\nThis API is mandatory to avoid duplicating the logic that compiles the strategy\nfor a given Audio Attributes structure.\n\nTest: make\n\nChange-Id: I0e107570a44227bb52a4f359954c93215d4f8bae\nSigned-off-by: François Gaffie \u003cfrancois.gaffie@renault.com\u003e\n"
    },
    {
      "commit": "7435e7da371e60bed90909be6cc57a3f111fb6b4",
      "tree": "70b40fae27adde22ca7b1b9f57120fd7957cfc22",
      "parents": [
        "aa1523c14af06a2f213e570d12ce01b71422b26a"
      ],
      "author": {
        "name": "Suren Baghdasaryan",
        "email": "surenb@google.com",
        "time": "Wed Dec 19 17:09:28 2018 -0800"
      },
      "committer": {
        "name": "Suren Baghdasaryan",
        "email": "surenb@google.com",
        "time": "Fri Jan 18 02:37:14 2019 +0000"
      },
      "message": "Add libprocessgroup dependency and fix sched_policy include\n\nlibaudioclient and libmedia are using get_sched_policy and\nset_sched_policy which are now implemented inside libprocessgroup.\nAdd required dependencies and include required headers.\n\nExempt-From-Owner-Approval: janitorial\n\nBug: 111307099\nTest: builds, boots\n\nChange-Id: I83dd6878839122e3ea71b7be6f6f312376897d56\nSigned-off-by: Suren Baghdasaryan \u003csurenb@google.com\u003e\n"
    },
    {
      "commit": "4c94e03cac24f172e8367e351b66adf709b2cee6",
      "tree": "0115b73acebf2f3165e1ce20d7bdb65cab08136b",
      "parents": [
        "61c80f1f4a07886a01abada34beefed9db1bec4b",
        "51e09f9cae7b3195a2799b876eea8949faae912c"
      ],
      "author": {
        "name": "Chih-hung Hsieh",
        "email": "chh@google.com",
        "time": "Tue Sep 18 10:26:55 2018 -0700"
      },
      "committer": {
        "name": "android-build-merger",
        "email": "android-build-merger@google.com",
        "time": "Tue Sep 18 10:26:55 2018 -0700"
      },
      "message": "Merge \"Suppress implicit-fallthrough warnings in libaudioclient.\" am: 058002e0e3 am: 8a7c2de43f\nam: 51e09f9cae\n\nChange-Id: Ifcae7a82849a698a2406279e18c74be454c596b2\n"
    },
    {
      "commit": "ffe3558cb1024b39ce1e0e1dc2fb20bb3663299a",
      "tree": "05195cdd37c3c2c68aa26a66b5af1afb823c65ec",
      "parents": [
        "f8d13dee65d3708ea527e9f565be85031d7021ba"
      ],
      "author": {
        "name": "Chih-Hung Hsieh",
        "email": "chh@google.com",
        "time": "Thu Sep 13 13:59:28 2018 -0700"
      },
      "committer": {
        "name": "Chih-Hung Hsieh",
        "email": "chh@google.com",
        "time": "Mon Sep 17 12:45:53 2018 -0700"
      },
      "message": "Suppress implicit-fallthrough warnings in libaudioclient.\n\nAdd FALLTHROUGH_INTENDED for clang compiler.\n\nBug: 112564944\nTest: build with global -Wimplicit-fallthrough.\nChange-Id: Icafaff606364fe7bffaad1e9c2e763c444ea999c\n"
    },
    {
      "commit": "ace588cc1e78f3a83a0e410113009fb31a0f9af7",
      "tree": "7b82d5a4892f8ea53620c937927b6c9eb363cdb6",
      "parents": [
        "c5fee0a8854f5decd3b567d2383cd38f0aada4f4"
      ],
      "author": {
        "name": "Eric Tan",
        "email": "taneric@google.com",
        "time": "Wed Sep 12 11:44:43 2018 -0700"
      },
      "committer": {
        "name": "Eric Tan",
        "email": "taneric@google.com",
        "time": "Fri Sep 14 15:57:50 2018 -0700"
      },
      "message": "nblog: split NBLog.cpp into multiple files\n\nNBLog.cpp was deleted and split up into Entry.cpp, Merger.cpp,\nReader.cpp, Timeline.cpp, and Writer.cpp. NBLog.h was split up into\nEntry.h, Events.h, Merger.h, Reader.h, Timeline.h, and Writer.h. NBLog.h\nnow includes all of these new headers except Merger.h, which is managed\nexclusively by MediaLogService.\n\nOther changes:\n- changed NBLog from a class to a namespace\n- changed NBLog::thread_info_t.type to enum and replaced magic numbers\n- fixed some fragile build dependencies in libaudioclient and medialog\n\nNo other changes were made, and all functionalities that existed prior\nto this commit remain the same.\n\nTest: build, dumpsys media.log\nBug: 68148948\nChange-Id: I1ce6dcb7b30d004f90584edfad7103a89f7bab0c\n"
    },
    {
      "commit": "4ef19fa450e8b523741a22fabee8f62691abec37",
      "tree": "5d0eaaf73cebe029d1d8dd935d5c6fddb12ee70f",
      "parents": [
        "ab7ef300b74904bce6c5c810d9e5679abfa582e6"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue May 15 19:35:29 2018 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Thu May 17 18:11:55 2018 -0700"
      },
      "message": "Update audio permission checking\n\nChange captureAudioOutputAllowed to check client pid.\n\nCheck calling uid with AID_AUDIOSERVER instead of calling pid with\nown pid. This is consistent, and works if AudioFlinger and\nAudioPolicyManager exist as different processes.\n\nRemove getpid_cached since getpid() is very fast. This removes\nany initialization issues.\n\nReplace getuid() with AID_AUDIOSERVER to remove ambiguity of\nmultiple native audio services for multiple users. Only\none exists regardless of users.\n\nDo not use multiuser UID checks for certain native services\nthat do not spawn for multiple users to prevent accidently exposure.\n\nMove permission checks to use ServiceUtilities for control and\nconsistency.\n\nRename isTrustedCallingUid to isAudioServerOrMediaServerUid\nso that permission check is explicitly known to caller.\n\nUpdate MediaLogService to use ServiceUtilities.\n\nTest: Basic sanity\nTest: AudioTrackTest, AudioRecordTest, SoundPool, SoundTrigger\nBug: 79485140\nChange-Id: Ib8ccb36929a9b4806c01626f32fa023a046d6020\n"
    },
    {
      "commit": "07be14fb96fc5c106ea2b874faf2b768f468eb8e",
      "tree": "01cd8f75542d7581505bef8a5b9e2f09790ac0e1",
      "parents": [
        "f8ad7f85e9891b2614338330c75ae9e946fccc5a"
      ],
      "author": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Wed Jan 24 06:14:03 2018 +0000"
      },
      "committer": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Wed Jan 24 06:14:03 2018 +0000"
      },
      "message": "Revert \"Audio V4: Split system and vendor Audio.h\"\n\nThis reverts commit f8ad7f85e9891b2614338330c75ae9e946fccc5a.\n\nReason for revert: Breaks the build of multiple devices\n\nChange-Id: I24f17a0fa0c7ba171c4a3639f890e7f4e42f6b1e\n"
    },
    {
      "commit": "f8ad7f85e9891b2614338330c75ae9e946fccc5a",
      "tree": "957d47ddc7419c688dda1d4c1ac3068eda6d894f",
      "parents": [
        "6d7582e9ad858301b3eeff7b187af6c34808cb7e"
      ],
      "author": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Wed Jan 17 15:57:39 2018 -0800"
      },
      "committer": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Sat Jan 20 21:39:40 2018 -0800"
      },
      "message": "Audio V4: Split system and vendor Audio.h\n\naudio.h and its dependencies (audio-effect.h, sound_trigger.h...)\nused to be shared between system and vendor code.\n\nThis led to multiple problems:\n\n1) Such sharing contradicts the Treble policy of\nstrict independence of framework and vendor code.\n\n2) When audio.h was changed, every vendor needed to update\nits code in the next release. This meant that audio*.h\nheaders were mostly changed in backward compatible manner.\nNevertheless, for P the HIDL interface and thus the audio.h\ninterface are changed in backward incompatible way.\n(Some enum are becoming 64 bit long).\n\n3) As the headers were common, some API used only by the framework\nneeded to be visible to the vendors (mostly enum values).\n\n4) Treble policy is to support at least one previous HAL version\n\nAs a result the audio*.h headers are now duplicated,\none set for the framework, and one for the vendor.\n\nEach set will evolve independently. After this split,\nthe framework-only APIs will be removed from the vendor headers\nand vice versa.\n\nThe split is implements as such:\n\n + for system code\n\n    - NOT moving the libaudio_system_headers\n      Eg: system/audio.h and system/audio_effects/effect_equalizer.h\n          are still in system/media/audio\n\n    - the legacy audio HAL API that were in libhardware headers\n          are now in libaudiohal_legacy_headers\n      Eg: hardware/audio.h and hardware/audio_effect.h\n          are now in frameworks/av/media/libaudiohal/legacy/\n\n + for vendor code\n\n    - moving libaudio_system_headers and the legacy audio HAL API\n          that were in libhardware_headers in\n          android.hardware.audio.common.legacy@2.0\n      Note that those headers are now versioned, so migrating to a @4.0\n          HIDL HAL will mean changing the legacy dependency too.\n      Eg: system/audio.h, system/audio-effect.h, hardware/audio.h\n          are now in hardware/interfaces/audio/common/2.0/legacy\n\n    - the legacy audio effect HAL API that was in libaudioeffects\n          is now moved in android.hardware.audio.effect.legacy@2.0\n      Eg: audio_effects/effect*.h are now in\n          hardware/interfaces/audio/effect/2.0/legacy\n\n    - the legacy sound trigger HAL API that were in libhardware_headers\n          is now moved in android.hardware.soundtrigger.legacy@2.0\n      Eg: hardware/sound_trigger.h is now in\n          hardware/interfaces/audio/effect/2.0/legacy\n\nlibaudioutil being used by both system and vendor, had\nto be renamed for system to libaudioutil_system.\n\nVendor libs that now depend on the audio.h of a specific\nversion and are not extensively referenced in non google code,\nappend @2.0 to their name.\n\nNote that headers that are not expected to change in the 4.0 HAL are\nleft in all-versions folder to avoid duplication.\nThis is an implementation detail as the versioned libraries export\nthe all-versions headers.\n\nNote that strict vendor-system separation is enforced by the\nbuild-system. The system headers are not available for vendor\nlibs and vice-versa.\n\nNote that this patch is split between numerous git repository (\u003e10),\nall the commits having the same Change-id for searchability.\n\nNote that audio_policy.h is no longer exposed to vendors\nas the legacy audio policy HAL API was never officially supported.\nAs a result the audiopolicy stub implementation has been removed.\n\nTest: compile taimen-userdebug walleye-userdebug\n              sailfish-userdebug marlin-userdebug\n              gce_x86_phone-userdebug gce_x86_phone\n              full-eng aosp_arm aosp_x86-eng\nTest: check that the emulator booted and played audio\nTest: full QA on sailfish-userdebug and taimen-userdebug\nBug: 38184704\nChange-Id: I950f4e0a55613d72e32eba31bd563cb5bafe2d1a\nSigned-off-by: Kevin Rocard \u003ckrocard@google.com\u003e\n"
    },
    {
      "commit": "783bd0d74d142493b4ef0a15a2664535854e99f9",
      "tree": "60cbf56cb9d37670194d12cda8180767b6b5cfa9",
      "parents": [
        "734d186db7ec3d1f877001d71c71de6562ead7f7"
      ],
      "author": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Thu Jan 11 11:10:35 2018 -0800"
      },
      "committer": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Tue Jan 16 09:25:15 2018 -0800"
      },
      "message": "media.metrics changes AString -\u003e std::string\n\nchange from AString to std::string for how media.metrics handles\nstrings.  This severs the dependency on libstagefright_foundation,\nwhere AString is implemented, so we can integrate into places\nwhich do not want to introduce a dependency on libstagefright_foundation.\n\nBug: 70805723\nTest: compilation/linking, CTS subset\nChange-Id: I66de971b6ec354444e06112607a2d7614084cef8\n"
    },
    {
      "commit": "ed30470cf0a20c0c1edb2b82075985ccaa6c75c1",
      "tree": "b90723f645ab06ca927b3e9a7d81fdef1f99d57e",
      "parents": [
        "21f6d6cbecf190724b044251576edf6ee6f48364"
      ],
      "author": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Tue Dec 12 14:00:57 2017 -0800"
      },
      "committer": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Thu Jan 11 14:57:53 2018 -0800"
      },
      "message": "collect media.metrics from audiotrack\n\ninitial pass at collecting metrics information from audiotrack.\n\nBug: 70569777\nTest: manual via dumpsys media.metrics\nChange-Id: Ia6ed6d93bd487e4323b86dd4ffabae232f79f94b\n"
    },
    {
      "commit": "6bf135b03e58c8b6399df2937358242977c77b2b",
      "tree": "64a1245f079864eb8a450028ca82999bb976732b",
      "parents": [
        "b6549b6297c7f6dcbd2c0b27b61407cde144530c"
      ],
      "author": {
        "name": "Colin Cross",
        "email": "ccross@android.com",
        "time": "Tue Nov 14 13:05:37 2017 -0800"
      },
      "committer": {
        "name": "Colin Cross",
        "email": "ccross@android.com",
        "time": "Wed Nov 29 11:05:37 2017 -0800"
      },
      "message": "Export AIDL files as a filegroup for framework.jar\n\nPut AIDL files into a filegroup so they can be imported as sources\nfor framework.jar.\n\nBug: 69917341\nTest: m checkbuild\nChange-Id: Ia500ff881bcc8d4a6f0aa66e12d9e6bb5a07ecc1\n"
    },
    {
      "commit": "8cf3a0788df2ee184b498086b1b8da322eeadcca",
      "tree": "1bd36129bbd4afa491689deca23977dbf30930f6",
      "parents": [
        "a5ec8b0ec9c94fd9474fae1d1d1dc798ae6c4d2d"
      ],
      "author": {
        "name": "Ivan Lozano",
        "email": "ivanlozano@google.com",
        "time": "Wed Aug 09 09:01:33 2017 -0700"
      },
      "committer": {
        "name": "Ivan Lozano",
        "email": "ivanlozano@google.com",
        "time": "Fri Sep 01 10:14:30 2017 -0700"
      },
      "message": "Generate the IPlayer interface with AIDL.\n\nThis removes the manually rolled IPlayer implementation and instead uses\nan aidl generated implementation. The IPlayer aidl file is moved from\nframeworks/base/.\n\nTest: run cts --module CtsMediaTestCases\nBug: 64223827\nChange-Id: Ia609f7ba1cc6f71ce919d6174dd8b5e0e1b05575\n"
    },
    {
      "commit": "ff6900d8f991aac0b67b625f8a1d4d0461b4c50e",
      "tree": "1c81319f27784e4d611f7895d519b7754f869c26",
      "parents": [
        "ce10f65fb5b48d81798caa2c2914b016082b5089"
      ],
      "author": {
        "name": "Ivan Lozano",
        "email": "ivanlozano@google.com",
        "time": "Tue Aug 01 15:47:38 2017 -0700"
      },
      "committer": {
        "name": "Ivan Lozano",
        "email": "ivanlozano@google.com",
        "time": "Wed Aug 09 09:15:59 2017 -0700"
      },
      "message": "Generate IAudioRecord with AIDL.\n\nUse AIDL to generate the IAudioRecord interface rather than using\na manually implemented interface.\n\nBug: 64223827\nTest: Ran the AudioNativeTest and CtsMediaTestCases CTS tests.\n\nChange-Id: Iade23c73253a97c358050bbd697ebe592b89a4c0\n"
    },
    {
      "commit": "e5ed4fc299dce4783cdd015595f733a51da92c19",
      "tree": "163c5269faf1479fa0f041c4abdec841504f6d77",
      "parents": [
        "a31d18c95c2404536f8c555f2b3a3165c98b837f",
        "a9034e0e535ea8f41a7b1d0a5c9e4e9f074be236"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Jun 02 19:03:00 2017 +0000"
      },
      "committer": {
        "name": "android-build-merger",
        "email": "android-build-merger@google.com",
        "time": "Fri Jun 02 19:03:00 2017 +0000"
      },
      "message": "Merge \"add native IPlayer interface implementation\" into oc-dev\nam: a9034e0e53\n\nChange-Id: I83e86118e969a3d305850114a879b73cb9caba21\n"
    },
    {
      "commit": "b5323222bd524876dda1ebf89694f186278e2229",
      "tree": "fe007d41f19f26925d55e35ffd81351dcb40f644",
      "parents": [
        "cc12f885a86a25fd28aa1bb449c6ea0d5cc60417"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed May 31 15:01:56 2017 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Jun 01 19:23:40 2017 -0700"
      },
      "message": "add native IPlayer interface implementation\n\nGeneralized the IPlayer implementation done for OpenSL ES\nso that it can be used by other native audio players\nCreated two classes:\n - PlayerBase implementing the interfacin native AudioManager and\n IPlayer methods\n - TrackPlayerBase, a derived class specialized for AudioTrack.\n\nBug: 62027849\nTest: verify regressions with OpenSL ES buffer queue player\n\nChange-Id: If5ad21a3c1a243fba0b312001c5034102e6d6672\n"
    },
    {
      "commit": "e0ad778bfe63308a37f5b5745d92f0d7d165660a",
      "tree": "3319716b837ca02c13ffce53dcb2083216e0afb8",
      "parents": [
        "c8df2c1881daaf3743abf3b3dfc7299c4918de63",
        "ed566c401ff959cd8a6ef15b7be12a47218e97df"
      ],
      "author": {
        "name": "Christopher Ferris",
        "email": "cferris@google.com",
        "time": "Wed May 03 18:01:31 2017 +0000"
      },
      "committer": {
        "name": "android-build-merger",
        "email": "android-build-merger@google.com",
        "time": "Wed May 03 18:01:31 2017 +0000"
      },
      "message": "Merge \"Remove reference to libc_logging.\" am: 87428f1e82 am: 46b2135bfb\nam: ed566c401f\n\nChange-Id: Ia3390de121f6146e81c5bd61d9b8327e7d810a7c\n"
    },
    {
      "commit": "5a00c54fac03ab2f3ee3eb79b2837832eeef3186",
      "tree": "7211c75035bbb708876b62a0d38d8c5ebd02afcd",
      "parents": [
        "afca9ca288c46038527ee28a34b9f2206132ba55"
      ],
      "author": {
        "name": "Christopher Ferris",
        "email": "cferris@google.com",
        "time": "Tue Apr 25 13:05:49 2017 -0700"
      },
      "committer": {
        "name": "Christopher Ferris",
        "email": "cferris@google.com",
        "time": "Tue May 02 10:46:20 2017 -0700"
      },
      "message": "Remove reference to libc_logging.\n\nThe libc_malloc_debug_backtrace includes the log functions so there\nis no need to also add the libc log library.\n\nTest: Built and booted a bullhead device.\nChange-Id: I00457ad0c321b385e68232ee87575588a8188db7\n"
    },
    {
      "commit": "25a9e5561a7f14e79b04f713a515a9464b9ea077",
      "tree": "ea551e17c5a57e4615e474feb60ebc8366f2e133",
      "parents": [
        "2efd6be69a00b55bd2c20f27a99039b5ac2c5ff3"
      ],
      "author": {
        "name": "Steven Moreland",
        "email": "smoreland@google.com",
        "time": "Mon Apr 17 14:30:39 2017 -0700"
      },
      "committer": {
        "name": "Steven Moreland",
        "email": "smoreland@google.com",
        "time": "Tue Apr 18 02:31:04 2017 +0000"
      },
      "message": "Add libaudioclient_headers\n\nTest: works with BOARD_VNDK_VERSION :\u003d current\nBug: 33241851\nChange-Id: I31cf7e7cd89fe6e71d4e52f7682990146a12b2fb\n"
    },
    {
      "commit": "e2b43843fd12783188edd2c54188ea8d26864788",
      "tree": "baab518964134359128ed35e5ebfc36cf977cde4",
      "parents": [
        "b4d5ec0d8f3755ccb8d5ce51798c3004330e1120"
      ],
      "author": {
        "name": "Vijay Venkatraman",
        "email": "vijaykv@google.com",
        "time": "Thu Feb 02 13:35:37 2017 -0800"
      },
      "committer": {
        "name": "Vijay Venkatraman",
        "email": "vijaykv@google.com",
        "time": "Fri Feb 24 11:47:45 2017 -0800"
      },
      "message": "Moved headers from include/ to appropriate libs\n\ninclude/camera -\u003e camera/include/camera\ninclude/media/audiohal -\u003e media/libaudiohal/include\ninclude/media/AudioResampler*.h -\u003e media/libaudioprocessing/include\ninclude/media/Audio*.h,IAudio*.h,IEffect*.h,ToneGenerator.h -\u003e media/libaudioclient/include\ninclude/media/EffectsFactoryApi.h -\u003e media/libeffects/include\ninclude/media/stagefright -\u003e media/libstagefright/include\ninclude/media/nbaio -\u003e media/libnbaio/include\ninclude/media/\u003crest of files\u003e -\u003e media/libmedia/include\ninclude/cpustats -\u003e media/libcpustats/include/cpustats\n\nAdded symlinks from old location to new ones\n\nBug: 33241851\n\nTest: VNDK linked modules will need to add explicit lib dep.\nAll other modules should compile the same\n\nChange-Id: I0ecf754a2132640ae781a3cc31428fb8c0bd1669\n"
    },
    {
      "commit": "d92d34e86cca348097cea2afa3ddb009572b9303",
      "tree": "dff68900160963ab0800da0af99d249ede268203",
      "parents": [
        "98d1217d58b1879eccee445c3510a8c563a61d11"
      ],
      "author": {
        "name": "Jack He",
        "email": "siyuanh@google.com",
        "time": "Thu Dec 08 15:44:14 2016 -0800"
      },
      "committer": {
        "name": "Jack He",
        "email": "siyuanh@google.com",
        "time": "Tue Jan 10 11:13:25 2017 -0800"
      },
      "message": "Convert Android.mk in libaudioclient to Android.bp\n\n* Since system/bt depends on this library, it needs to be converted to\n  Android.bp before the conversion in system/bt can be continued.\n* Majority of work is done by androidmk Android.mk \u003e Android.bp\n* Fixed sanitize arguements\n* Removed LOCAL_EXPORT_C_INCLUDE_DIRS as Android.bp only supports\n  exporting sub-directories of current Android.bp file\n* Removed frameworks/av/media/libmedia/aidl include path as it no longer\n  exists and Android.mk failed to check that\n* Removed include path for audio-utils as it is being automatically\n  included when we link against libaudioutils\n* Android.mk file must be deleted as a library of the same name can only\n  be defined once in either Android.bp or Android.mk\n* A library defined in Android.bp can be used by either Android.bp or\n  Android.mk files. However, a library defined in Android.mk cannot be\n  used by Android.bp file. Therefore, for system/bt to link against this\n  library in the Android.bp, this library must be converted first\n\nBug: 32958753\nTest: Code compilation, no user visible effect\n\nChange-Id: I2ae87a1151ed4235122c7774096c2dbff8b1fc62\n"
    }
  ]
}