)]}'
{
  "log": [
    {
      "commit": "19e990e480245af25ec03ff3a3f53b820b0732cd",
      "tree": "8eb6afdfc9a634c835c6cc0d8b28bd69ffbdd2f2",
      "parents": [
        "ce6c8479c587bf61dfbd7b050752fec54135ba1f"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Mar 22 13:59:34 2018 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Fri Mar 23 21:50:37 2018 +0000"
      },
      "message": "aaudio: improve logging to help debugging\n\nUse __func__ more often.\nShow thread entry and exit.\nLog illegal state transitions.\nRemove some unnecessary logs.\n\nBug: 64310586\nTest: use AAudio then look at the logs\nChange-Id: I2e289698efc897640588ba534b5513ac39b15043\n"
    },
    {
      "commit": "523b3047af443d0a51141ddabd328d52be5a23b0",
      "tree": "2596b9d310c3c59d391634d131d2ae866ddf1d47",
      "parents": [
        "1e0c671e14660588410560a55c34718bb8af3b22"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Sep 13 13:03:08 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Fri Sep 15 13:29:26 2017 -0700"
      },
      "message": "aaudio: keep track of streams using strong pointers\n\nMaintain strong pointer to service stream during service calls.\nUse simple AAudioStreamTracker instead of complex HandleTracker.\n\nBug: 65280854\nTest: affects all MMAP streams, run all CTS tests, etcetera\nChange-Id: I3d2ed8b588ea39c216dacd4dea503b11c33f36f3\n"
    },
    {
      "commit": "bcc3674648bc6f554d89a2a5d7721ed41c53f83b",
      "tree": "ae3f8fcecce7f06b44088ff4c8adf3248f287f4b",
      "parents": [
        "7328a80ffc83729cc6252c79e0851a31af59c653"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Aug 31 17:24:51 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Sep 06 17:21:34 2017 -0700"
      },
      "message": "aaudio: fix timestamps and underruns\n\nStart the client after we get valid timing data from the server.\nThat can take a while because of the long cold start times.\nThe client is synced with the current position of the service.\nNow the client can start clean with no underruns.\n\nBug: 63918065\nTest: test_timestamps.cpp\nChange-Id: I5d01eb844e4b14cd5477d56ea1dd9e309abc1c52\n"
    },
    {
      "commit": "39f02ddfbfd9313370d862a6c4727826379a319a",
      "tree": "aa5c61a50fff59d92db99619edd67b31e9d938c3",
      "parents": [
        "ee079fe295c41f89c2ac6316e99ee10847fb78fd"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Fri Aug 04 09:13:31 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Aug 24 14:59:25 2017 -0700"
      },
      "message": "aaudio: fix EXCLUSIVE mode interfering with SHARED\n\nThe MMAP endpoints were not tracked by the EndpointManager\nso it could not broker EXCLUSIVE access. To fix this the MMAP stream\nwas refactored to use a per-client stream and a per-device endpoint.\n\nCleanup close() of MMAP stream.\nAdd AAudioServiceEndpointShared.cpp.\nExtract AAudioServiceEndpointMMAP from AAudioServiceStreamMMAP.\nTrack MMAP endpoints so we can manage EXCLUSIVE and SHARED access.\n\nBug: 64494572\nBug: 64310586\nTest: see bug, use write_sine to play a shared stream and a excl stream\nChange-Id: I5053193abfd9b8a69a2f7e1110739d65e2af5d64\nMerged-In: I5053193abfd9b8a69a2f7e1110739d65e2af5d64\n"
    },
    {
      "commit": "e72481c5c16d401c776e0ba49b84b80223769b91",
      "tree": "282c04aa82bba9f854b3125fa8edade0b41f5287",
      "parents": [
        "e88fd530455d39e4c770870c74c1198820f62bfe"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Tue Aug 08 13:20:45 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Aug 09 14:11:57 2017 -0700"
      },
      "message": "aaudio: fix ownership problems with file descriptors\n\nUse unique_fd to track file descriptors.\nFix extra close of file descriptor in SharedMemoryParcelable.cpp.\nThis bug was causing unrelated file descriptors to be closed!\n\nBug: 64311216\nTest: write_sine.cpp, FD should survive aaudio close\nChange-Id: I4f38c83510a49ea22b79b96d970ee48153417249\n"
    },
    {
      "commit": "97350f9df7252c881f011a410fcd9e6d766d2bee",
      "tree": "fab6334a25607e03276648611584b8fc23b40463",
      "parents": [
        "eb1c0658e405e5b7e26f4b16761c5b1ce3f77d46"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Fri Jul 21 15:59:44 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Aug 02 10:57:31 2017 -0700"
      },
      "message": "aaudio: improve accuracy of timestamps\n\nAccount for latency added by the AAudio service.\nFix input timestamps.\n\nBug: 37080396\nTest: test_timestamps.cpp input_monitor.cpp\nChange-Id: I1053cd21af722bb9b9371df4e5731bf4a0a57b0b\n"
    },
    {
      "commit": "a54f1283fdd9adbd64ecca4e14af56aaa0e8c825",
      "tree": "cdadd19276119f775480482778c2df15a6ae264f",
      "parents": [
        "20e6916035865710b7a30ac7f2eac1311e2c2e70"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Sat Jul 01 19:39:32 2017 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Tue Jul 11 18:21:40 2017 -0700"
      },
      "message": "aaudio: indicate client UID and PID to audio flinger\n\nImplement correct indication of client UID and PID to audio flinger\nfor AAudio MMAP streams in both exclusive mode and shared mode.\n- Add start/stop client methods on MMAP streams used only when the MMAP\nstream is in AAudio service and carries a mix of shared streams.\n- Add \"In Service\u0027\" indication from \"client\" side to AAudioServiceStreamMMAP\nso that the behavior can be adapted accordingly.\n- Modify logic on audio flinger side with regard to mmap tracks and\naudio HAL stream activity:\n  - use same audio session for all clients on a same stream to match\n  audio policy logic to share same direct output stream for clients on same\n  session. This is also more consistent with current volume and effect\n  handling as all MMAP  clients sharing the same output stream have the\n  same volume and use case.\n  - start/stop the HAL when the stream is started/stopped with the initial client\n  handle (returned when the stream is opened) but do not create a track.\n  AAudioService implementation will always send an additional start command before\n  first client starts and a stop command after last client stops,\n  in both shared and exclusive mode.\n  - start/stop a track only if the start/stop stream command is received\n  with a handle different from the initial handle.\n- Allow more than one active client from the same UID on a MMAP input in audio policy.\n\nBug: 62950008\nTest: verify playback and capture in mmap mode\nChange-Id: I86151bbb637ff172d2fd5f813056eab13a7bcd3c\n"
    },
    {
      "commit": "98d6d9227f6599a5aa7b023217c02a01cc4536cb",
      "tree": "847f63fabe692cdcc73dcdda8c681cd9f4087e97",
      "parents": [
        "014a56b57af9e4c744d1ac6f5a95eb1ac7e3f445"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Jul 06 11:52:45 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Jul 06 16:41:07 2017 -0700"
      },
      "message": "aaudio: stop calling virtual methods from destructor\n\nWas calling close(), which is abstract and virtual.\nThis may have been related to some audioserver crashes.\nAlso cleaned up some strong pointer handling.\n\nBug: 63390734\nBug: 63353455\nTest: run CTS nativemedia/aaudio many times\nChange-Id: Ib95aed60a64771b64395c67f0921c67146f9d10f\n"
    },
    {
      "commit": "d51329eca85112973867a6bf0d210e82d6d1c411",
      "tree": "f29ad645223b5ea22b709f4d3362f27aa14d6a9a",
      "parents": [
        "4501b3510f9b2af2ff63a0471de24e3feea1d0a8"
      ],
      "author": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Fri Jun 30 16:06:16 2017 -0700"
      },
      "committer": {
        "name": "Eric Laurent",
        "email": "elaurent@google.com",
        "time": "Sun Jul 02 00:32:10 2017 +0000"
      },
      "message": "aaudio: enable exclusive MMAP mode support\n\nAllow exclusive MMAP mode only if the HAL indicates\nthat the FD returned for shared memory buffer can be shared\nwith any application.\n\nNOTE: the way the HAL indicates this is temporary until the audio\nHAL is modified in next HIDL release.\n\nBug: 37167970\nTest: check playback and capture in mmap exclusive and shared mode\nChange-Id: I09c1461b2f99532ded2ef9d36d483b82096fda68\n"
    },
    {
      "commit": "942bdc0aebc88dc8b12c0e7742ec0003bbb8b80f",
      "tree": "2791ba38cdc9b1839a9d17bc20e53fde6a4c8f7c",
      "parents": [
        "441f2ccb103fdb6fe6409eac870ea30ee3ccfb33"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed May 03 11:36:50 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu May 04 17:23:47 2017 -0700"
      },
      "message": "aaudio: plug some resource leaks\n\nClose some file descriptors for shared memory that were not getting closed.\n\nBug: 37947848\nTest: see bug for test procedure\nChange-Id: Icdc13188b0a49d08b67babff0852c3a4eda8fd2b\nSigned-off-by: Phil Burk \u003cphilburk@google.com\u003e\n"
    },
    {
      "commit": "71f35bb687476694882a617ba4a810a0bb56fe23",
      "tree": "93e01bfc7cb0b942e0ee16892c26d5a184b3e541",
      "parents": [
        "24059088a46160f731903cc66404184a531d0478"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Apr 13 16:05:07 2017 -0700"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Fri Apr 21 05:11:26 2017 +0000"
      },
      "message": "aaudio: fix SHARED MMAP mode in server plus other bugs\n\nFixed some buffer miscalculations, and some NPEs in the close() code.\nAdded debugging and some general cleanup.\nFixed data conversion.\nFixed start/pause/flush in server.\nAdded reference counting in server for endpoints.\nPrograms can now be ran more than once.\nGeneral code cleanup.\nReconnect with service if server dies.\nMove stop() logic into server for better synchronization.\nAdd sleep to prevent race condition when closing an MMAP stream.\n\nBug: 33398120\nTest: two write_sine_callback.cpp can be run simultaneously\nChange-Id: Ibb006215a498868c222228d675ff961d7e0bf514\nSigned-off-by: Phil Burk \u003cphilburk@google.com\u003e\n"
    },
    {
      "commit": "c0c70e3c7dd10bc2c0caffcab1f3f5fb406b35fb",
      "tree": "2544186372c9778460821e410c09a0edba8a17bf",
      "parents": [
        "d1b4d0a6a65476236f972cfc181a1db2b96d93ef"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Thu Feb 09 13:18:38 2017 -0800"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Apr 12 18:26:12 2017 +0000"
      },
      "message": "AAudioService: integrated with audioserver\n\nCall the MmapStreamInterface from AudioFlinger instead of the FakeHAL.\nFix sending timestamps from the thread.\nAdd shared mode in service.\n\nBug: 35260844\nBug: 33398120\nTest: CTS test_aaudio.cpp\nChange-Id: I44c7e4ecae4ce205611b6b73a72e0ae8a5b243e5\nSigned-off-by: Phil Burk \u003cphilburk@google.com\u003e\n(cherry picked from commit 7f6b40d78b1976c78d1300e8a51fda36eeb50c5d)\n"
    }
  ]
}