)]}'
{
  "log": [
    {
      "commit": "57a3769fb12dc8b2df457e0919850bd976716706",
      "tree": "f170ceb064b6be5d9443af5f2f95ac55c612c270",
      "parents": [
        "3006a83565b6863f247bf634faa929b84608026e"
      ],
      "author": {
        "name": "Ricardo Correa",
        "email": "rgcorrea@google.com",
        "time": "Mon Mar 23 17:27:25 2020 -0700"
      },
      "committer": {
        "name": "Ricardo Correa",
        "email": "rgcorrea@google.com",
        "time": "Tue Mar 24 16:20:36 2020 +0000"
      },
      "message": "Revert \"Allow call audio access for default dialer application\"\n\nThis reverts commit ac26cf749f457e12a3d8d7456bbcd58a3e028d69.\n\nReason for revert: Feature has been postponed\nBug: 151761909\n\nChange-Id: I90a977a23c5b97ddf95976cf2c4d517165f8e8c2\n"
    },
    {
      "commit": "ac26cf749f457e12a3d8d7456bbcd58a3e028d69",
      "tree": "0d3ba6751d1bee73ac1d6bf5c50771a2bfede68f",
      "parents": [
        "0f97ee5a52d697e31e9c6dc3c9e7aa941168b571"
      ],
      "author": {
        "name": "Ricardo Correa",
        "email": "rgcorrea@google.com",
        "time": "Mon Jan 06 14:43:38 2020 -0800"
      },
      "committer": {
        "name": "Ricardo Correa",
        "email": "rgcorrea@google.com",
        "time": "Tue Feb 18 22:54:20 2020 +0000"
      },
      "message": "Allow call audio access for default dialer application\n\nThe access to call audio (record and play) will be granted only to the app associated with Dialer role, who also includes a new system permission.\n\nTest: Compilation and manual tests\nBug: 135197853\n\nChange-Id: I65ca823c235d4d3420630837427103783ad1d1b0\n"
    },
    {
      "commit": "dbf0a2ee3492723913e898b6aa23e314056c8b86",
      "tree": "67d67ec62f95862b44aef7bc885a9840681671d1",
      "parents": [
        "0bc6f60e1f036380bd48d022631e6561b90f210c"
      ],
      "author": {
        "name": "Nadav Bar",
        "email": "nadavbar@google.com",
        "time": "Thu Jan 16 23:09:25 2020 +0200"
      },
      "committer": {
        "name": "Nadav Bar",
        "email": "nadavbar@google.com",
        "time": "Wed Jan 22 21:47:01 2020 +0000"
      },
      "message": "Add support for USAGE_VOICE_COMMUNICATION playback capture\n\nAllow audio playback capture for the USAGE_VOICE_COMMUNICATION usage\nonly for priveliged apps that are granted with  the CAPTURE_VOICE_COMMUNICATION_OUTPUT\npermission.\n\nTest: atest android.media.cts.AudioPlaybackCaptureTest\nTest: Manually\nBug: 124653474\nChange-Id: Ib568ca590ea534837c396536f5e31cf60a5caf52\n"
    },
    {
      "commit": "e6a65ac41bc5f974ac92887c44e4e1d21b3e190e",
      "tree": "11aa94c56ff91487272a113813a0ecbc76a9e182",
      "parents": [
        "ee32ea4296d160a15f221aabe83bea50c32ac612"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Wed Jan 08 16:56:17 2020 -0800"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Thu Jan 09 11:21:23 2020 -0800"
      },
      "message": "ServiceUtilities:UidInfo: Fix accepted uid names\n\nAvoid looking up installer for \"android.\" packages,\nwhich increases boot time.\n\nTest: atest google/perf/boottime/boottime-test\nBug: 147386133\nChange-Id: I8e7461d85dd5d5cba9c77f10d35e138407a550a1\n"
    },
    {
      "commit": "a85efab79edd376e328559b3e2b45504a1a99f32",
      "tree": "9490b54b787f065aeae73acc1c3b32ba7fecdde7",
      "parents": [
        "370e94071d88ff787c26bdf49982d828ce484115"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Mon Dec 23 11:41:29 2019 -0800"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Fri Jan 03 19:23:59 2020 -0800"
      },
      "message": "MediaMetrics: Move package name from uid to service utilities\n\nAllows sharing class with AudioFlinger.\n\nBug: 129355845\nBug: 138583596\nTest: atest mediametrics_tests\nTest: adb shell dumpsys media.metrics\nChange-Id: I6654dc9456dcd7c93821a8d83dd75d96b658f254\n"
    },
    {
      "commit": "3f75a5bc38894cb6635837c49247c3fa50ed6c47",
      "tree": "a6a256606f82ae742012ec1532ef22009ab0ab25",
      "parents": [
        "602e1ae3a3d4e2ffe158dacfd268547d94a06b38"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Nov 12 15:55:51 2019 -0800"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Dec 06 17:22:42 2019 -0800"
      },
      "message": "AudioFlinger: add audio session for device effects\n\nAdd specific audio session ID for effects applied to a\nparticular audio device.\nDevice specific effects will be attached to a particular audio sink or\nsource device identified by its unique audio port ID and will all use\nthis same session ID.\nOnly one session of this type exists on a given playback or record\nthread.\nAll effects in this session apply to the same device ID and are created/released\nwhen the routing (audio patch) of this thread output or input stream is updated.\n\nBug: 136294538\nTest: make\n\nChange-Id: I4e3a55ed1244b918429dd9e217b6efecc1ec6449\n"
    },
    {
      "commit": "8a1095a9f240b4ac69e8aa47954a3ceb1bd38e16",
      "tree": "5e498499c94c3fa171a75e8daa55f949b4ea04ce",
      "parents": [
        "484d6119d3ca9140d415dc1841d4c0c500d76a20"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Nov 08 14:44:16 2019 -0800"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Nov 08 17:56:01 2019 -0800"
      },
      "message": "audio policy: fix playback permission checks\n\nAlign playback permission checks implementation in getOutputforAttr() on\ncapture checks in getInputForAttr(): use an \"output type\" returned by\naudio policy manager and check permission accordingly.\n- Do not modify but reject request to play to call uplink when permission\nis denied.\n- Add missing permission check for injection to remote submix.\n- Clarify permission check for record from remote submix by using the\nuid/pid of client explicitly.\n\nBug:\nTest: CTS test for AudioTrack and AudioREcord.\nTest: GTS tests for dynamic policies and playback capture\nChange-Id: Ic0eb3b9921a491e97c58fa8f637583059a54b3a2\n"
    },
    {
      "commit": "58a0dd832177e58a53fc428ab3e9ab86156b576d",
      "tree": "d4db6d477b38b251b9a1a14031791daa4cf2cebe",
      "parents": [
        "9f03917ce011e4c860306d42c3f3cc70d2061190"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Oct 24 12:42:17 2019 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Oct 25 09:35:47 2019 -0700"
      },
      "message": "Audio policy: modify permission needed to capture from source FM_TUNER\n\nCapturing from source AUDIO_SOURCE_FM_TUNER is possible only via @SystemApi\non one end and does not capture from an actual on the other end.\nAccordingly, do not check android.permission.RECORD_AUDIO anymore but\ncheck privileged permission android.permission.CAPTURE_AUDIO_OUTPUT instead.\nAlso bypass App Ops OP_RECORD_AUDIO check which is applicable only to capture from\nmicrophones.\n\nAlso fix audio recording permission check in MediaRecordClient to use\nrecordingAllowed() from ServiceUtilities\n\nBug: 135717621\nTest: CTS tests for AudioRecord\nChange-Id: Ibb1d72f018d2e3ceee195338f2e262183eee2a23\n"
    },
    {
      "commit": "2637fac8a81469830f3798694be0a8337a7a492e",
      "tree": "003c18dcc18d042b0d37549562f4130fc9610134",
      "parents": [
        "000dfb678285585d47dc4294ced2eaf694fdbb10",
        "99a94746c9a2f0fc2bb6f7086aa8b586a58e0a49"
      ],
      "author": {
        "name": "Jeffrey Carlyle",
        "email": "jcarlyle@google.com",
        "time": "Wed Sep 18 11:31:12 2019 -0700"
      },
      "committer": {
        "name": "android-build-merger",
        "email": "android-build-merger@google.com",
        "time": "Wed Sep 18 11:31:12 2019 -0700"
      },
      "message": "Merge \"ServiceUtilities: don\u0027t do RECORD_AUDIO check for system server\" into qt-qpr1-dev am: 804b87d1f8\nam: 99a94746c9\n\nChange-Id: Ib02c62391b92d1b2f85801f65d006ef8c02ef10d\n"
    },
    {
      "commit": "99a94746c9a2f0fc2bb6f7086aa8b586a58e0a49",
      "tree": "3c364bd4371711ac744c49d6cea8b86f13b15c94",
      "parents": [
        "72da56ed189ec5a6656ad0d4dc4b8621f0604163",
        "804b87d1f80df7b5fbe77e59100c375be1542db7"
      ],
      "author": {
        "name": "Jeffrey Carlyle",
        "email": "jcarlyle@google.com",
        "time": "Wed Sep 18 11:26:11 2019 -0700"
      },
      "committer": {
        "name": "android-build-merger",
        "email": "android-build-merger@google.com",
        "time": "Wed Sep 18 11:26:11 2019 -0700"
      },
      "message": "Merge \"ServiceUtilities: don\u0027t do RECORD_AUDIO check for system server\" into qt-qpr1-dev\nam: 804b87d1f8\n\nChange-Id: I2b0828faf0e54ce58465edd5c97c564ee829168f\n"
    },
    {
      "commit": "62cc92bb3801f1181403c78b4f942874050bb874",
      "tree": "5b026f29b960d0ac13cfe7cc2c0fac38891230ab",
      "parents": [
        "1f1b954261e8821a7bf03c25abfd127dcc1f4844"
      ],
      "author": {
        "name": "Jeffrey Carlyle",
        "email": "jcarlyle@google.com",
        "time": "Tue Sep 17 11:15:15 2019 -0700"
      },
      "committer": {
        "name": "Jeffrey Carlyle",
        "email": "jcarlyle@google.com",
        "time": "Wed Sep 18 03:30:30 2019 +0000"
      },
      "message": "ServiceUtilities: don\u0027t do RECORD_AUDIO check for system server\n\nOnly one system server seems to exist across multiple-users; however,\nwhen the primary user is backgrounded, system server loses its\nRECORD_AUDIO permission.  Through a number of steps this prevents the\nsecondary user from starting any services that use the SoundTrigger HAL;\nspecifically, this was found because it prevents Oslo from functioning\nwhen a secondary user is active.\n\nBug: 139839188\nTest: Oslo use cases pass\nChange-Id: Ia0dd5fd3b6992cb18279b81146b35ed040771245\nSigned-off-by: Jeffrey Carlyle \u003cjcarlyle@google.com\u003e\n"
    },
    {
      "commit": "7dd39723b34c8378fc5eabb4d4ccacf32f55ffe2",
      "tree": "222de47bcb84931d714d250fe51d3249771edc18",
      "parents": [
        "61d4a093f4b4041b145fbd7a3ab5ec04679f87d9"
      ],
      "author": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Thu Sep 05 15:14:30 2019 -0700"
      },
      "committer": {
        "name": "Ytai Ben-Tsvi",
        "email": "ytai@google.com",
        "time": "Fri Sep 13 10:59:51 2019 -0700"
      },
      "message": "Improve visibility of IMemory security risks\n\nThis change renames the IMemory raw pointer accessors to\nunsecure*() to make it apparent to coders and code reviewers\nthat the returned buffer may potentially be shared with\nuntrusted processes, who may, after the fact, attempt to\nread and/or modify the contents. This may lead to hard to\nfind security bugs and hopefully the rename makes it harder\nto forget.\n\nThe change also attempts to fix all the callsites to make\neverything build correctly, but in the processes, wherever the\ncallsite code was not obviously secure, I added a TODO requesting\nthe owners to either document why it\u0027s secure or to change the\ncode. Apologies in advance to the owners if there are some false\npositives here - I don\u0027t have enough context to reason about all\nthe different callsites.\n\nTest: Completely syntactic change. Made sure code still builds.\nChange-Id: I5fb99aa797c488406083178a6b05355d98710d3b\n"
    },
    {
      "commit": "917bb01c6bb02060a01f804431dd503f9b256d30",
      "tree": "7e438ad26a58f5ab102c27230ea92bdc56424384",
      "parents": [
        "d19c592b134be35ac4f75cda5ccad0367ca8db86"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jul 30 08:48:19 2019 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jul 30 15:49:07 2019 +0000"
      },
      "message": "Remove product_is_iot.\n\nTest: treehugger\nChange-Id: I0a29825c8e9fe082c0dd2bee60cfc04665678fcd\n"
    },
    {
      "commit": "6ede98f9b3e3e1988f401d79b625ead653027ccc",
      "tree": "2306e3b551752f70ec01a6d8ed87824743c2ef81",
      "parents": [
        "e0092766d214720c1fd22b8c08ccc7ceeaf4a700"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jun 11 14:50:30 2019 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jun 11 14:55:25 2019 -0700"
      },
      "message": "audioservice: add RTT mode observer\n\nEnable audio capture by the Assistant when RTT is ON during a call\nsimilarly to when an accessibility service is in the foreground.\n\nAlso remove log when permission checked for hotword\nand audio output capture fail as those checks are now done\nsystematically.\n\nAlso do not check permission to bypass interruption policy if\nbypass flags are not set.\n\nBug: 132976361\nTest: use voice input during a call with RTT enabled.\nChange-Id: Iff45b0816dac889262ec29ea115f74dea4dc6b6d\n"
    },
    {
      "commit": "429844193f7149f3b642f1f260a7f20398eb3778",
      "tree": "96fc240567b6c528242f4a88582b587e7ba09c48",
      "parents": [
        "459e59820f8914a10c1d015fb4fa09b723cacaca"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu May 09 17:57:03 2019 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri May 10 15:38:12 2019 -0700"
      },
      "message": "audio policy: add permission check for privileged attributes flags\n\nAdd check for privileged permission if attributes\nflags BYPASS_INTERRUPTION_POLICY or BYPASS_MUTE are set.\n\nBug: 131873101\nTest: Manual smoke tests for audio playback.\nTest: Emergency cell broadcast in\nChange-Id: I073cf669f606f0d081ff5c8d19f39b5e12efe297\n"
    },
    {
      "commit": "68e0df70cdd57dbe32f11b5de50dd83c6492d075",
      "tree": "487ed1ea1849844493c436ccde9d432724fd652f",
      "parents": [
        "63dc6cf50582fa13702c59f43155f6c18312178b"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Mon Mar 18 17:55:35 2019 -0700"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Tue Apr 02 17:31:42 2019 -0700"
      },
      "message": "Use package name, pid, uid to check permission of capturing hotword.\n\nPackage name will be cached in ModuleClient when attaching a client. It\nwill be used when querying permission of capturing hotword.\n\nTest: test with logging.\nBug: 74078996\nBug: 122721589\nChange-Id: Icd2911f5d331d243c9eb5d58003ce5525c70c81e\n"
    },
    {
      "commit": "36b17553b2c3aad4d8f600edd2e82f9a583ee05a",
      "tree": "b07a90eaf6bcba6f06fd56ab3976d1c71c7fd712",
      "parents": [
        "791d3370830b8e22b8bbaf41c3de900de48d2be3"
      ],
      "author": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Thu Mar 07 18:48:07 2019 -0800"
      },
      "committer": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Fri Mar 22 17:21:30 2019 -0700"
      },
      "message": "Introduce a system APC with its corresponding opt-out\n\nFor system application with the new permission CAPTURE_MEDIA_OUTPUT, or\nCAPTURE_AUDIO_OUTPUT, allow to capture the audio of playing apps that\nallow it.\n\nTest: adb shell audiorecorder --target /data/file1.raw\nTest: atest android.media.cts.AudioPlaybackCaptureTest\nBug: 111453086\nChange-Id: I5bfca51e48992234508897c595a076d066db26b2\nSigned-off-by: Kevin Rocard \u003ckrocard@google.com\u003e\n"
    },
    {
      "commit": "8be94978a3ec70d8dd621c9b5548f27ddd41ad7a",
      "tree": "0247595dfce3b8cb46e6e94e6cdb6303c0e92d7a",
      "parents": [
        "be20185b2f93e429aa4f69fa4caa3ac9cac2ecc3"
      ],
      "author": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Fri Feb 22 13:26:25 2019 -0800"
      },
      "committer": {
        "name": "Kevin Rocard",
        "email": "krocard@google.com",
        "time": "Wed Feb 27 16:24:55 2019 -0800"
      },
      "message": "Check for app manifest opt-out from playback capture\n\nQuery the package manager to check if the app has not opt-out of its\nplayback being captured.\n\nTest: adb shell audiorecorder   --target /data/file1.raw \u0026\n      adb shell am start -a android.intent.action.VIEW -d file:///system/media/audio/ringtones/Lollipop.ogg -t audio/ogg\n      adb dumpsys media.audio_policy # check playback is not recorded\n      # change media player manifest to allowPlaybackCapture\u003dtrue\n      adb dumpsys media.audio_policy # check playback is recorded\n      kill %1\n      adb pull /data/file1.raw \u0026\u0026 sox -r 48000 -e signed -b 16 -c 2 file1.raw file.wav\u0026\u0026 audacity file.wav\n      # check silence then sound\n\nBug: 111453086\nChange-Id: Id6fb7d0e10c02b0473bcbc0786e8360536996f48\nSigned-off-by: Kevin Rocard \u003ckrocard@google.com\u003e\n"
    },
    {
      "commit": "5c5c8a11e8efc9f08eba73f830f5205a8f5ad055",
      "tree": "a377258d6a024a67be0feb4382c1907a5e0a5fec",
      "parents": [
        "bb6d61d78d2a488dd36de7c8cd0c7038732ddd1f"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Feb 15 17:36:00 2019 -0800"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Feb 15 17:36:00 2019 -0800"
      },
      "message": "audio: use proper app ops API to check capture audio permission\n\nUse AppOpsManager.checkOp() instead of AppOpsManager.noteOp() to verify\ncapture audio permission when creating an AudioRecord client.\nThis avoid false triggering of mic use UI indication if capture is not\nactually active.\n\nTest: verify main audio capture use cases\nChange-Id: I38c7429bf2c8cdeaba907c868b94e39b69626c55\n"
    },
    {
      "commit": "433722eeb72ab11bb945664fa939cf7ef737af6d",
      "tree": "194eab009f7fad2010a5baa3c82b1a497d4543e3",
      "parents": [
        "5c00d01c85430178d19f6266f1bc5c94a29853c1"
      ],
      "author": {
        "name": "Ari Hausman-Cohen",
        "email": "arihc@google.com",
        "time": "Tue Apr 24 14:25:22 2018 -0700"
      },
      "committer": {
        "name": "Ari Hausman-Cohen",
        "email": "arihc@google.com",
        "time": "Thu Aug 02 11:34:36 2018 -0700"
      },
      "message": "Add dynamic stream default effects\n\nAllows runtime modification of what effects should be default\nattached to streams of different types/usages. The core functionality\nwas already in the AudioPolicyEffects system, this allows\nthe dynamic modification of the lists.\n\nBug: 78527120\nTest: Builds, manually tested an app adding a stream effect,\ntested both media on the specified stream and on a different stream.\nAlso tested by Android Things integration tests.\nChange-Id: Ie0426b17ff7daece58b8c85d72fbef620844325b\n"
    },
    {
      "commit": "9b11c026344077dab9591bb8b9afdf3e7bd93eb1",
      "tree": "44bd2406c5d45c730437b4003535983df4d404f9",
      "parents": [
        "7e19897b405318df20eccb1d697a8ecccd70fbc7"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed Jun 06 19:19:22 2018 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu Jun 07 16:50:45 2018 -0700"
      },
      "message": "sound trigger: more checks on IMemory received from client\n\nAdd a verification on actual size of the fd backing up the IMemory\nrecevied for sound model or recognition config.\n\nFix similar problem for AudioTrack shared buffer.\n\nBug: 78596657\nTest: run POC. OK Google regression.\nChange-Id: I7cb02785f8ba46c437c7fcaa5b821f4b7e3240a0\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": "ab7ef300b74904bce6c5c810d9e5679abfa582e6",
      "tree": "dadb05ba8da176c046139ca43c3fae48a14191c3",
      "parents": [
        "1f2bfd3ac9d61982acb348d2c78f95c7d4b0bf05"
      ],
      "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": "Wed May 16 18:49:09 2018 -0700"
      },
      "message": "Move ServiceUtilities from audioflinger to libmediautils\n\nTest: Play Music, Play Movies, Camera, Photos\nBug: 79485140\nChange-Id: Ib8382547828e386024145c416321d24e4af182db\n"
    },
    {
      "commit": "5b81f550759c975fe6716e4e7870b11e523834d0",
      "tree": "d55c18d131c1cb2945e1830cd0b2e91271e8b16a",
      "parents": [
        "75671d304dc4682fb4fd4364655d794f2eb8d98d"
      ],
      "author": {
        "name": "Svet Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Fri Mar 02 09:21:30 2018 -0800"
      },
      "committer": {
        "name": "Svetoslav Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Tue Mar 06 02:16:36 2018 +0000"
      },
      "message": "Revert \"Revert \"Use start/finish app op API for mic use\"\"\n\nThis reverts commit 599ec462d94136949e0c90419ea99b0d9ba83eac.\n\nIn addition it fixes an incorrect comparison against opPackageName\ninstead of resolvedOpPackageName creating incorrect short circuit.\n\nTest: atest android.media.cts.AudioRecordAppOpTest\n      \"Okay Google\" works fine\n\nbug: 64085448\n\nChange-Id: I77a8486dfd6e4f020efdf05d28a856a32579ef31\n"
    },
    {
      "commit": "599ec462d94136949e0c90419ea99b0d9ba83eac",
      "tree": "0774e6abd59eec5530f78d6788a8da27217bac63",
      "parents": [
        "9b887324b8c3f86f012915a6f637081b158a221b"
      ],
      "author": {
        "name": "Svetoslav Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Thu Mar 01 22:19:55 2018 +0000"
      },
      "committer": {
        "name": "Svet Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Thu Mar 01 16:10:34 2018 -0800"
      },
      "message": "Revert \"Use start/finish app op API for mic use\"\n\nThis reverts commit 55bb217cd1fea3e791d0d7cf73e09e27fed8c36e.\n\nReason for revert: Causes a regression\n\nbug:74061812\n\nChange-Id: I119937cfce79ba824185634f2b81dad1606a875d\n"
    },
    {
      "commit": "55bb217cd1fea3e791d0d7cf73e09e27fed8c36e",
      "tree": "08b19af105e7aa492f732e815928e4420aa7f1c6",
      "parents": [
        "1d519106f7a3d31cc89e3c4a1146106b0478a410"
      ],
      "author": {
        "name": "Svet Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Tue Feb 27 20:25:51 2018 -0800"
      },
      "committer": {
        "name": "Svetoslav Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Wed Feb 28 04:48:29 2018 +0000"
      },
      "message": "Use start/finish app op API for mic use\n\nSince recording is a long running operation we need to use\nthe start/finish app op APIs since now system UI would watch\nfor active mic/camera/overlay ops and badge app notifications\nwith icons denoting that these capabilities are being used.\n\nTest: atest android.media.cts.AudioRecordAppOpTest\n\nbug: 64085448\n\nChange-Id: I47d9b507ef5d757d34d65484c112cea6cdc246e1\n"
    },
    {
      "commit": "766fb020a50b64bf9a808bd80df60c54c2ca8cc3",
      "tree": "acb92cb201889d2b56f41bc2a437da1aaae72c4e",
      "parents": [
        "652f9299bb8a7a50148d57a75de6ede831bfed85"
      ],
      "author": {
        "name": "Nadav Bar",
        "email": "nadavbar@google.com",
        "time": "Sun Jan 07 12:18:03 2018 +0200"
      },
      "committer": {
        "name": "Nadav Bar",
        "email": "nadavbar@google.com",
        "time": "Mon Jan 22 23:05:23 2018 +0200"
      },
      "message": "Support routing audio playback to telephony uplink\n\nThis change enables phone apps to play audio to the uplink stream\nduring a call.\nThis change maks the AUDIO_OUTPUT_FLAG_INCALL_MUSIC_UPLINK flag to be added to the flags that are sent to the HAL when an ongoing call is active, the chosen output device is the TX telephony device, the stream type is music, and the calling app has the MODIFY_PHONE_STATE permission.\nFor this change to take place, the following changes were made to the signature of getOutputForAttr in IAudioPolicyService:\n  1. Add pid (process id) parameter to getOutputForAttr.\n  2. Make the flags parameter a pointer so changed value can be\n  examined by calling function.\n\nBug: 69973354.\nTest: tested manually.\nChange-Id: I74cef3f8b66de6e0e8f87b6235130c2cdf423da7\n"
    },
    {
      "commit": "7504b9eb4561df88550f874cf0ce95b6f4d09927",
      "tree": "0991a83bf78a67170a0707d8e300578c9c46727f",
      "parents": [
        "2c8c51d4aeffc4d561a67b06d20fff67d9a5a5aa"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Aug 15 18:17:26 2017 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Wed Aug 16 08:29:05 2017 -0700"
      },
      "message": "soundtrigger: require RECORD_AUDIO permission for DSP hotword\n\nCheck android.permission.RECORD_AUDIO permission in addition to\nandroid.permission.CAPTURE_AUDIO_HOTWORD for DSP hotword operations\nas those require access to device microphone.\n\nBug: 62265680\nTest: check \"OK Google\" detection with and without DSP\nChange-Id: Icba2520331164bcd618e91916ca701e677d419b8\n"
    },
    {
      "commit": "b2379ba0a32638bae2ea0460644f68cf5a0967ce",
      "tree": "92313531455a4482d97d03d0f4ecb1e727b4076a",
      "parents": [
        "a0e10ff02b156738c0e5441104821b220eea3d68"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon May 23 17:42:12 2016 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue May 24 17:16:57 2016 +0000"
      },
      "message": "Fix android.permission.CAPTURE_AUDIO_OUTPUT permission check\n\nMake sure we use the correct PID and UID when checking\nandroid.permission.CAPTURE_AUDIO_OUTPUT permission from audio\npolicy service.\n\nBug: 28772898\nChange-Id: I8f0c45bf7a5728b4364a451eefb6c025892ae9a5\n"
    },
    {
      "commit": "dcb346b7dc5b88c3e85db8a70bbd6a2fee8192b9",
      "tree": "e0038e85e097843f469a6befe9fae1014435f4f5",
      "parents": [
        "ebdddf82b07fa2c4134c3c00dbbbaa1ad3286726"
      ],
      "author": {
        "name": "Marco Nelissen",
        "email": "marcone@google.com",
        "time": "Wed Sep 09 10:47:29 2015 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue Dec 08 11:29:11 2015 -0800"
      },
      "message": "Run audio services in audioserver instead of mediaserver\n\naudioflinger, audiopolicy, (fm) radio, soundtrigger moved to audioserver.\nmedialog is removed from mediaserver.\naudioserver has same permissions and rights as mediaserver.\n\nmediaserver is allowed to specify client uid to audioserver.\n\nSubsequent CL will add medialog to audioserver.\n\nTBD: Pare down permissions.\n\nBug: 24511453\nChange-Id: Iccaa08b874a502710d142e72f8abbb3d97c44cfa\n"
    },
    {
      "commit": "40b26470dd29e44f1601ceb6e60948586a4d9f88",
      "tree": "bcb5f8f286fcd50bf36b69246e2e01e5e4a70197",
      "parents": [
        "de07e3743ef9c3dfe45864bf941b918147126500"
      ],
      "author": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Tue Jun 02 14:42:49 2015 -0700"
      },
      "committer": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Tue Jun 02 14:42:49 2015 -0700"
      },
      "message": "Fix build\n\nChange-Id: I4d1e396d812b6a22087d35156633451d5c1c36bc\n"
    },
    {
      "commit": "de07e3743ef9c3dfe45864bf941b918147126500",
      "tree": "c71aad9e0ae06c24cfe53af452268705b8011503",
      "parents": [
        "0eafa9d8ee4069aa709ff85ceffe94d12995956d"
      ],
      "author": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Tue Jun 02 12:34:11 2015 -0700"
      },
      "committer": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Tue Jun 02 12:39:22 2015 -0700"
      },
      "message": "Allow capture by root for command-line native testing\n\nChange-Id: I3cafd70b7770c7e4b578d39a8d570572829f2c59\n"
    },
    {
      "commit": "617575b17de9b22247eb59948f134939641bd1bd",
      "tree": "127beaf927eccf7277a4e7b3d5b17348c101017e",
      "parents": [
        "d9f493ebcd1830c76d7b1782e64c7ba9ad8ab4bd"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue May 12 18:32:04 2015 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue May 12 18:32:04 2015 -0700"
      },
      "message": "audio flinger: fix record permission check\n\nBug: 21022842.\nChange-Id: Iff7c2ce715fa5e7ff029dbf6a3f27c6a8bc0735d\n"
    },
    {
      "commit": "be71aa29a3c86d2e01cd17839d2a72ab09a1bce5",
      "tree": "ca29cd10f78ff053761eb809c391019180836742",
      "parents": [
        "f62a067a5b21c840c915d36392679346ac0abfd7"
      ],
      "author": {
        "name": "Svet Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Tue Apr 28 12:06:02 2015 -0700"
      },
      "committer": {
        "name": "Svetoslav Ganov",
        "email": "svetoslavganov@google.com",
        "time": "Wed Apr 29 19:06:41 2015 +0000"
      },
      "message": "Respect the record audio app op - media\n\nChange-Id: I3a97977b6e9a09355e2008f780d22d480fb7308b\n"
    },
    {
      "commit": "ab300c8cbf5df98fddca39e8d1698b0307432152",
      "tree": "083c508fb62b4456a2c903045a165d9ef001b8fb",
      "parents": [
        "31ffe45a22b72ee5d25bb4932d0525e90dbc19fe"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon Apr 13 13:47:33 2015 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon Apr 13 13:47:33 2015 -0700"
      },
      "message": "audio polciy: remove FM audio capture permission.\n\nChange-Id: I2607d89b0bd87cdd2f4084dfdb55135509a824d5\n"
    },
    {
      "commit": "f53eaf49df1e1e1c01708919e9e0a046543de9b6",
      "tree": "01274169d31d750a0a0e08c59aa56bd5b84f3ff2",
      "parents": [
        "e86f4be598b1d2c521e2b3fcd05101c3848e93e2"
      ],
      "author": {
        "name": "Hochi Huang",
        "email": "hochi.huang@mediatek.com",
        "time": "Thu Oct 09 11:36:22 2014 +0800"
      },
      "committer": {
        "name": "leozwang",
        "email": "leozwang@google.com",
        "time": "Tue Oct 14 10:38:08 2014 -0700"
      },
      "message": "    fix FM no sound issue\n\n    Review: https://partner-android-review.git.corp.google.com/#/c/184276\n\n    Signed-off-by: Carson Liao \u003ccarson.liao@mediatek.com\u003e\n\nChange-Id: I0847c8a6e6d054a9258b52402c914105d902c573\n"
    },
    {
      "commit": "5284ed53c14cd4d15bd793000ede7166d143e69a",
      "tree": "8a18ea6e8776d3118467d6491743edc97f231bf8",
      "parents": [
        "62aaabb3905c61bb7acd6037414c206240a31c32"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Thu May 29 14:37:38 2014 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon Jun 02 11:05:58 2014 -0700"
      },
      "message": "audio policy: add permission for routing APIs.\n\nAdd check for signature or system permission\n\"android.permission.MODIFY_AUDIO_ROUTING\" for routing\nAPIs.\n\nBug: 14815883.\nChange-Id: Iefa0b9d90127a53e03a2e6d50dc93d8f4ae63e2f\n"
    },
    {
      "commit": "9a54bc27876acd5d8be5b1fc3dc46701fe76fbb3",
      "tree": "15f25097fc7fc2548d41a29c94c22710472f01ca",
      "parents": [
        "84b7fb0c88ddd05ed7c148c82fe1691040a9404d"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Mon Sep 09 09:08:44 2013 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Sep 10 14:39:28 2013 -0700"
      },
      "message": "audioflinger: add HOTWORD audio source.\n\nHOTWORD is a special capture audio source that uses\nthe same audio tuning as VOICE_RECOGNITION but allows an\nactive capture to be preempted.\n\nBug: 10640877.\n\nChange-Id: Iea09a11cbcdbacc8d434e5230e7559dcd1b44ac0\n"
    },
    {
      "commit": "893a5642871114fca3b2a00c6ff8e5699ce3e3ed",
      "tree": "d34721dfd133e8a79a4ff32ee8e8d2d83ef24031",
      "parents": [
        "7fb865653293e665f48b31e791ca124e98c7d257"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Aug 16 20:19:26 2013 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Aug 16 20:21:07 2013 -0700"
      },
      "message": "Enforce permission for recording from remote submix.\n\nBug: 10265163\nChange-Id: I2395036bac6e10baeaf6ea4bc3093bd9dd98742d\n"
    },
    {
      "commit": "949a926cadbc961fbb649c91d76d7aee8ea4d7bd",
      "tree": "e90ad4773399fb206886eb236919fa78d7670cd2",
      "parents": [
        "64595e6727c478d3d80c7babbecdb470398f8c42"
      ],
      "author": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Tue Apr 16 12:35:20 2013 -0700"
      },
      "committer": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Thu Apr 18 16:25:14 2013 -0700"
      },
      "message": "Use correct pid when running under test harness\n\nThis is a partial fix which addresses one of the root causes of this bug,\nbut only when running under test harness.  It has no effect otherwise.\n\nBug: 8598539\nChange-Id: I87444daef1d76b17544f331e651ba1c87893c381\n"
    },
    {
      "commit": "44deb053252a3bd2f57a007ab9560f4924f62394",
      "tree": "57fac6fb14c9f7897409b54b360afebef59c2e70",
      "parents": [
        "860936d780d98a5968f40e66ca6ae800c67adbc3"
      ],
      "author": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Sun Feb 05 18:09:08 2012 -0800"
      },
      "committer": {
        "name": "Glenn Kasten",
        "email": "gkasten@google.com",
        "time": "Mon Feb 13 10:30:23 2012 -0800"
      },
      "message": "Factor out and speed up permission-checking code\n\nUse the caching permission check for dump to save IPC.\n\nCache getpid() to save kernel call for other permission checks.\n\nThe C runtime library getpid() can\u0027t cache due to a fork\nrace condition, but we know that mediaserver doesn\u0027t fork.\n\nDon\u0027t construct String16 on the stack.\n\nChange-Id: I6be6161dae5155d39ba6ed6228e7683e67be34ed\n"
    }
  ]
}