)]}'
{
  "log": [
    {
      "commit": "c010683e081f48eb72e21cbcf0458efc17184e6b",
      "tree": "74e8898a4399b0b2fb3693379fcf80b5be1c9199",
      "parents": [
        "8d7522888db87e9533b286431f59c7e0b804a514"
      ],
      "author": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Thu Oct 24 14:58:31 2019 -0700"
      },
      "committer": {
        "name": "jiabin",
        "email": "jiabin@google.com",
        "time": "Tue Dec 03 17:42:00 2019 -0800"
      },
      "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\nMerged-In: I46dc2da621614f8716c6c73cf807fe7d2d672cda\n"
    },
    {
      "commit": "adca70f3a1526943d69b506922553b15fa58564c",
      "tree": "41c3b6a045f623aa660a7f289cfedc789b89af27",
      "parents": [
        "66c153a4e59006920865383372f86e829fdd0263"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Mon Jul 09 12:49:25 2018 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Fri Jul 13 09:32:30 2018 -0700"
      },
      "message": "PatchPanel: store \"downstream\" patches for a device\n\nWhen the system inserts an intermediate processing module between\naudio flinger and hardware HAL, and they are connected via a\nsoftware patch, the threads of this patch need to receive\nmetadata passed to the thread serving the \"upstream\" device of\nthe processing module.\n\nPatchPanel stores an association between \"upstream\" streams\nand the software patch. This allows audio flinger to access\nthe patch threads.\n\nFor more info, see the comments in PatchPanel.h\n\nBug: 63901775\nTest: manual\nChange-Id: I60e578c37a1bc7385daf32d379ea143120584a31\n"
    },
    {
      "commit": "9ee0540d3a61bff03d561ca431a371c3d9335d2b",
      "tree": "1bf7817725f35ec9c0755e819cb5f58fdf0bf487",
      "parents": [
        "e7e8d636b486cf49487db1d8da5e8e7cb15d9549"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Thu Oct 13 15:58:17 2016 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Wed Oct 19 09:46:33 2016 -0700"
      },
      "message": "Remove last references to hardware/audio.h\n\nDeviceHalInterface transitioned to \"capabilities\" model\n(similar to the one already used by streams, e.g. \u0027supportsDrain\u0027).\nNo direct checking of the HAL version is needed.\n\nAudioPolicy uses its own version read from the configuration,\nand these values never checked against the actual HAL version,\nthus it does not need versions and macroses from hardware/*.\n\nTest: make \u0026 run on N6P\nChange-Id: Ic4a56bfa19a9a61edac2b9f9a163fd8f63a0ff87\n"
    },
    {
      "commit": "cbc8f617c1aebef5d041fa40dcd38a5466690b99",
      "tree": "525470607c3e6436c5a73caac90830104fcde9ac",
      "parents": [
        "0c739c59dd1a3d52beb82a353c13b6c853d93f5f"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Tue Oct 11 18:05:13 2016 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Tue Oct 11 18:05:13 2016 -0700"
      },
      "message": "Eliminate dependencies on hardware/audio.h (trivial cases)\n\nframeworks/av must not depend on hardware/ (except for the code\nfrom libaudiohal that actually calls into HAL).\n\nThis CL deals with simple cases where depending on system/audio.h\nis enough.\n\nChange-Id: Ia2cb66cc8c92316ce5ab884a008d5e531263c2e4\nTest: make\n"
    },
    {
      "commit": "a0c91339814f37ea78365afb436c9f3d1f0a0090",
      "tree": "b0075232d68758a314754a9293c65ea15091ca95",
      "parents": [
        "5090f7d3211b5517a7602c910c04462f7eee0727"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Mon Sep 19 10:01:12 2016 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Mon Sep 26 14:53:38 2016 -0700"
      },
      "message": "Update NBAIO to use the new audio HAL abstraction layer\n\nMoved the HAL access abstraction layer to a separate library so it\ncan be used both by audioflinger and libnbaio.\n\nBug: 30222631\nTest: manual with Loopback app, Hangouts, YouTube\n\nChange-Id: Id622c2f1aa8f55a775d34f369a596c2c4d29d5be\n"
    },
    {
      "commit": "e4f1f63a2c54ee8687ad8cca18df0f6639ad7c81",
      "tree": "941cdb35111e5e01ece553475e5bbf7841a7116c",
      "parents": [
        "1724ee3caa5f0b4e73979036073f0b71a115083a"
      ],
      "author": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Wed Aug 31 11:35:10 2016 -0700"
      },
      "committer": {
        "name": "Mikhail Naganov",
        "email": "mnaganov@google.com",
        "time": "Tue Sep 13 16:27:15 2016 -0700"
      },
      "message": "Abstract away access to audio devices HAL\n\nIn this CL all direct access to audio_hw_device_t and its functions is\nencapsulated within the new class DeviceHalLocal. Loading of hardware\nmodules is encapsulated withing DevicesFactoryHalLocal.  AudioFlinger\nuses interface classes DevicesFactoryHalInterface and DeviceHalInterface\nto access these functions.\n\nBug: 30222631\nChange-Id: Ic88b20c55813a24b898f4a832e082c17d81935b7\n"
    },
    {
      "commit": "062e67a26e0553dd142be622821f493df541f0c6",
      "tree": "125d28264adfc5b7bd993bb343569eea63bfb95d",
      "parents": [
        "21b51b61ee52e6aa74d98b138d3dd4f0e17b1441"
      ],
      "author": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Wed Feb 11 13:40:50 2015 -0800"
      },
      "committer": {
        "name": "Phil Burk",
        "email": "philburk@google.com",
        "time": "Tue Mar 24 13:24:18 2015 -0700"
      },
      "message": "AudioFlinger: call SPDIF wrapper from AudioFlinger\n\nCreate an interface layer between the AudioFlinger and the HAL\nthat manages the wrapping and format conversion.\n\nRemoved unnecessary includes.\nHandle rate conversion in getRenderPosition().\nTry to open HAL with encoded format before wrapping with SPDIF.\n\nBug: 17566660\nChange-Id: I00ad888ca15ff0f85b85efb8167c7f5ea761a244\nSigned-off-by: Phil Burk \u003cphilburk@google.com\u003e\n"
    }
  ]
}