)]}' { "log": [ { "commit": "46291616486979986cba3ab83e894728ef53063f", "tree": "6e725226e68719d0c3c445dc5530bf0392204095", "parents": [ "cf2a123e7ad39700c6e5318006f9acccf69511fa" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Jul 18 14:38:44 2013 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Aug 19 17:45:42 2013 -0700" }, "message": "AudioSystem: new audioflinger restart detection\n\nAdd a specific method to AudioSystem for AudioService to poll\nfor AudioFlinger service restart instead of relying on current\ncallback mechanism which is flaky.\n\nBug: 9693068.\nChange-Id: Ie88bc9d25033503bc5cd2fa9d8c754d0f8045b8f\n" }, { "commit": "eced2daaa6c91a3731eef978ce65c6ec319c5e6a", "tree": "635d4e4f9ed3dccd52f53b1e91db4c4402733c3a", "parents": [ "a30e75897934da2ce7b1b03bcb4b58e139d3e81e" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 16 17:17:28 2013 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 30 08:44:15 2013 -0700" }, "message": "Use correct type for OutputDescriptor::format\n\nChange-Id: Ide608ef452d57da29b708180d90470361c123d1d\n" }, { "commit": "fad226abd12435dbcd232f7de396f1a097b2bd5f", "tree": "4e5214f8f5b142239a9583e79032b70330fa7c8e", "parents": [ "39a60318dcd78b2cb406d2c7dba57cbe9c99c3e7" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 16 17:19:58 2013 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jul 24 17:49:04 2013 -0700" }, "message": "Use standard name and type for channel mask\n\nFormer name \u0027channels\u0027 was ambiguous with respect to channel count.\n\nChange-Id: I716f792d95a7e0c787d27514ad6e93dbcef8a415\n" }, { "commit": "4182c4e2a07e2441fcd5c22eaff0ddfe7f826f61", "tree": "c7ed5d9b71f919bf664dd0cb6cbdd1c3de2f9241", "parents": [ "0d61251648b5110bfc33ef5b3d19bbf65db0a7b5" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Jul 15 14:45:07 2013 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jul 19 09:30:37 2013 -0700" }, "message": "Use AudioSystem::setLowRamDevice() to configure memory\n\nBug: 9798886\nChange-Id: I9321e3f369f1ed9429ae222e3926ebdeb012b8b0\n" }, { "commit": "1ab85ec401801ef9a9184650d0f5a1639b45eeb9", "tree": "c3a39f141461642c3ac3c7f1370ca679d08d80e6", "parents": [ "8f13428cb29a9b610a9e9a0f5fea437cd2d3f032" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri May 31 09:18:43 2013 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 02 13:43:24 2013 -0700" }, "message": "Include what is needed\n\nRemove old includes.\nHeader files only include other header files that they directly need themselves.\n\nChange-Id: Ic471386808d9f42ea19ccbd59cb50a5f83a89dd0\n" }, { "commit": "ad3af3305f024bcbbd55c894a4995e449498e1ba", "tree": "2e242d4c49cce9faefc28665c6ee63a2a5da170c", "parents": [ "7919fa2c33b1fa7f5e49b2188d671bfe519c231e" ], "author": { "name": "Richard Fitzgerald", "email": "rf@opensource.wolfsonmicro.com", "time": "Mon Mar 25 16:54:37 2013 +0000" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Jun 27 17:16:24 2013 -0700" }, "message": "Public API changes for audio offload support.\n\nNOTE: this does _not_ include all private member variables added\nto classes as part of offload support. Only public/protected functions\nand stubs functions/variables needed to make the changes buildable.\n\n- isOffloadSupported() added to audio policy service\n A stub implementation is required to build, this always returns false\n- setParameters() added to IAudioTrack\n A stub implementation is required to build, this always returns\n INVALID_OPERATION\n\n- CBlk flag for stream end\n\n- Change AudioSystem::getRenderPosition() to take an audio_output_t\n so caller can specify which output to query\n\n- Add AudioSystem::isOffloadSupported()\n This is fully implemented down to the AudioFlinger function\n AudioPolicyServer::isOffloadSupported() which is just a stub\n that always returns false.\n\n- Add EVENT_STREAM_END to AudioTrack interface.\n STREAM_END is used to signal when the hardware has actually finished\n playing all the data it was sent.\n\n- Add event type enumeration to media player interface AudioSink callbacks\n so that the same callback can be used to handle multiple types of\n event. For offloaded tracks we also have to handle STREAM_END and\n TEAR_DOWN events\n\n- Pass audio_offload_info_t to various functions used for opening outputs,\n tracks and audio players. This passes additional information about the\n compressed stream down to the HAL when using offload.\n For publicly-available APIs this is an optional parameter (for some of\n the internal and low-level APIs around the HAL interface it is mandatory)\n\n- Add getParameters() and setParameters() API to AudioTrack\n Currently dummy implementations.\n\n- Change AudioPlayer contructor so that it takes a set of bitflags defining what\n options are required. This replaces the original bool which only specified\n whether to use deep buffering.\n\n- Changes to StageFright class definition related to handling tearing-down of\n an offloaded track when we need to switch back to software decode\n\n- Define new StageFright utility functions used for offloaded tracks\n Currently dummy implementations.\n\n- AudioFlinger changes to use extended audio_config_t.\n Fills in audio_offload_info_t member if this info is passed in when\n opening an output.\n\n- libvideoeditor changes required to add the new event type parameter\n to AudioSink callback functions\n\n- libmediaplayerservice changes required to add the new event type parameter\n to AudioSink callback functions\n\nChange-Id: I3ab41138aa1083d81fe83b886a9b1021ec7320f1\nSigned-off-by: Richard Fitzgerald \u003crf@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Eric Laurent \u003celaurent@google.com\u003e\n" }, { "commit": "272ab546940054ad7991bef4b3a36f15175721cd", "tree": "32635746bbb3c6f4b4297754d0d388fae41c6574", "parents": [ "513b8b238caa52f8ddf5c85109dbf362c515185f" ], "author": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Mon Feb 04 16:26:02 2013 -0800" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Mon Feb 11 10:13:00 2013 -0800" }, "message": "Add support for querying if a stream is active remotely\n\nBug 7485803\n\nChange-Id: I0744374f130fd2dd0714102354cffed2fa915361\n" }, { "commit": "e33054eb968cbf8ccaee1b0ff0301403902deed6", "tree": "b91f7abd2927e25a4cb7c50a8ef197c643ca9db6", "parents": [ "7d9c126be8dfe3016683eeb2b7a2d88ba5b24c0b" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Nov 14 12:54:39 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Nov 15 16:43:40 2012 -0800" }, "message": "Use size_t for frame counts\n\nAlso fix typo: bufferCount should be frameCount.\n\nChange-Id: Ibed539504db75ef99dc21c8ff1bf2987122063a5\n" }, { "commit": "3b16c766d1ae2cfd8487e8ffb2b23936fc0a8e17", "tree": "56e1f373606202e5d5277f9645158d91b1a0a80c", "parents": [ "b4a17e834b718eff1ba2eac4232de6e73a4bf9f5" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Nov 14 08:44:39 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Nov 14 16:19:23 2012 -0800" }, "message": "Use uint32_t for sample rate\n\nChange-Id: Ie240b48fb54b08359f69ecd4e5f8bda3d15cbe80\n" }, { "commit": "a552d6049ccf674b083d011ce7b8a443a9cd68a4", "tree": "dffb6cd91f147c095a016c004353c68d049611e6", "parents": [ "2d81f665461409f0c5d0be674a35a0aea63a4fc8" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Nov 13 15:01:05 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Nov 13 15:54:20 2012 -0800" }, "message": "Remove deprecated AudioSystem methods\n\nChange-Id: I952d504e03af9a1d3e1e0aa379c82dfb00197d9f\n" }, { "commit": "85ab62c4b433df3f1a9826bed1c9bec07a86c750", "tree": "0c5443a20824924cb7403f4cabfee84062489793", "parents": [ "5fe6138bd839297a1eed16885102b3bdfc98c040" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Nov 01 11:11:38 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Nov 01 12:19:25 2012 -0700" }, "message": "Line length 100\n\nChange-Id: Ib28fd7b9ce951a6933f006e7f8812ba617625530\n" }, { "commit": "d7086030fcf731e4bcef6c033cc6418cd04e6b91", "tree": "51f233eeff7c3e17e980d1fb0f41a2ba3f030b16", "parents": [ "dca0ac2193e87c57d871dd208073107408c13c0a" ], "author": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Wed Oct 10 12:11:16 2012 -0700" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Wed Oct 10 12:11:16 2012 -0700" }, "message": "Support querying active record sources\n\nAdd support for querying whether there is currently a recording\n underway from the specified audio source.\n\nBug 7314859\n\nChange-Id: I986b231a10ffd368b08ec2f9c7f348d28eaeb892\n" }, { "commit": "cc0f1cfb69ce8b8985fc2c0984847a06a13ad22d", "tree": "f3522fd1ad371d1e592c8c8cfd8d0ce1d98f80c2", "parents": [ "d9aa7b4db46bea5966401f9fcfbecb3269ec55c7" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Sep 24 11:27:18 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Sep 25 17:13:18 2012 -0700" }, "message": "Implement android.media.AudioManager.getProperty()\n\nBug: 6635041\nChange-Id: I3386a4a6c226bc4eceaf65556119e4fb15f73224\n" }, { "commit": "58e5aa34f01d663654d8bafad65db1dda42161ff", "tree": "706a80113457f48feae3eab9f8720bcc3da2b397", "parents": [ "1d491ff06f4b9c90ff24fe953b90d0843eaf1c04" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jun 20 14:08:14 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jul 25 14:43:19 2012 -0700" }, "message": "effect_descriptor_t const correctness\n\nChange-Id: Iad008f20d35a18acf500f773900164552fd0c19e\n" }, { "commit": "bf04a5d7f287fc712e0ed91849dc85c90c1e182d", "tree": "f9fd2ffd8df5a02c9c9373f5362da76204e5a676", "parents": [ "39c54f68804c1ce5c85ec588f3c2c63447a807b4" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jul 12 09:07:11 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jul 12 09:36:34 2012 -0700" }, "message": "Simplify AudioRecord::getInputFramesLost()\n\nThis also fixes a benign race in reading mActive without a lock.\n\nChange-Id: I19e953d4f275e5c266ca1ca3fece7b6c02ad1707\n" }, { "commit": "254af180475346b6186b49c297f340c9c4817511", "tree": "bee0e313aaa97645167e86f4678e513ab38d1c99", "parents": [ "4d2132c866228eaef563e8141ebf06aa25ee9ff7" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 03 14:59:05 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 10 10:05:31 2012 -0700" }, "message": "Use audio_channel_mask_t more places\n\nUse it in AudioSystem::getOutput(), AudioSystem::getInput(),\nIAudioPolicyService::getOutput(), IAudioPolicyService::getInput(),\nand various other places in AudioFlinger.\n\nNot done: AudioTrack and OutputDescriptor.\n\nChange-Id: I70e83455820bd8f05dafd30c63d636c6a47cd172\n" }, { "commit": "dd8104cc5367262f0e5f13df4e79f131e8d560bb", "tree": "46c95f24576ec352d7d5d363606db9a46a44e9c3", "parents": [ "f1da96d8cf60842538e00a9c950cc451f7da2c10" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Jul 02 12:42:44 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jul 03 10:24:45 2012 -0700" }, "message": "Use audio_channel_mask_t more consistently\n\nIn IAudioFlinger::createTrack() and IAudioFlinger::openRecord(),\ndeclare input parameter to use correct type audio_channel_mask_t.\n\nIn IAudioFlinger::getInputBufferSize(), input parameter is now channel mask\ninstead of channel count.\n\nRemove unused IAudioFlinger::channelCount(audio_io_handle_t).\n\nIn AudioRecord::getMinFrameCount() and AudioSystem::getInputBufferSize(),\ninput parameter is channel mask instead of channel count.\n\nChange-Id: Ib2f1c29bea70f016b3cfce83942ba292190ac965\n" }, { "commit": "20010053daabfa43fcfe781bbf004473b4c08538", "tree": "f34948205baac68d57000467e9877a0041249d33", "parents": [ "624a7fcb377f2a40109c16de5109ae8ea1f67a69" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jun 22 13:43:51 2012 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Jun 25 13:51:10 2012 -0700" }, "message": "Remove acoustics from AudioSystem::getInput()\n\nChange-Id: I29fb3ee5664c1f0ee0409c1bb2be087ecca637db\n" }, { "commit": "2986460984580833161bdaabc7f17da1005a8961", "tree": "bd8aa210c0faee61dc45e23479e29cfc85f313c2", "parents": [ "dfa29ab13647f22b30b2de34d4830c9e815bf120" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue May 08 18:57:51 2012 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon May 14 17:20:12 2012 -0700" }, "message": "Fix issues with synchronous record start.\n\n- Added a timeout in case the trigger event is never fired.\n- Extend AudioRecord obtainBuffer() timeout in case of\nsynchronous start to avoid spurious warning.\n- Make sure that the event is triggered if the track is\ndestroyed.\n- Reject event if the triggering track is in an incompatible state.\n\nAlso fix a problem when restoring a static AudioTrack after\na mediaserver crash.\n\nBug 6449468.\n\nChange-Id: Ib36e11111fb88f73caa31dcb0622792737d57a4b\n" }, { "commit": "0ca3cf94c0dfc173ad7886ae162c4b67067539f6", "tree": "bc156e7822e663626b78ec2ad09ef3970fbb48c5", "parents": [ "ee685f6d19a6cc3b0bf02e69eb5dea11a2aeb601" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Apr 18 09:24:29 2012 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Apr 18 15:04:46 2012 -0700" }, "message": "rename audio policy output flags\n\nChange-Id: I27c46bd1d1b2b5f96b87af7d05b951fef18a1312\n" }, { "commit": "1a9ed11a472493cac7f6dfcbfac2064526a493ed", "tree": "5f4a3c6856f294b3c0371afd87df96277215107b", "parents": [ "290ca3a767a974ce9d041e5bcb0c69153f7851d5" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Mar 20 18:36:01 2012 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Apr 03 16:53:25 2012 -0700" }, "message": "audio policy: add configuration file\n\nremoved outputs to stream mapping cache in audio system: the output for a\ngiven stream type must always be queried from audio policy manager as the cache\nis not always updated fast enough by audioflinger callback.\n\nremoved AudioFlinger::PlaybackThread::setStreamValid() not used anymore if\nstream to output mapping is not cached.\n\nChange-Id: Ieca720c0b292181f81247259c8a44359bc74c66b\n" }, { "commit": "a011e35b22f95f558d81dc9c94b68b1465c4661d", "tree": "3f8c46c8c7e30f36c3b629174a26bc4ca2a860b2", "parents": [ "b4c0c4b800332fe55c60aa328ece8d849cee3a4d" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 29 15:51:43 2012 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 29 19:50:49 2012 -0700" }, "message": "implemented synchronous audio capture\n\nAdded the infrastructure to support the synchronization of playback and\ncapture actions on specific events.\nThe first requirement for this feature is to synchronize the audio capture\nstart with the full rendering of a given audio content.\nThe applications can further be extended to other use cases\n(synchronized playback start...) by adding new synchronization events and\nnew synchronous control methods on player or recorders.\n\nAlso added a method to query the audio session from a ToneGenerator.\n\nChange-Id: I51f1167290d9cafdf2fbcdf9e4785156973af44c\n" }, { "commit": "a19ffb656616feec70613ba67ddfe15a504a4e76", "tree": "4fdde29e9a31aa2ea250b4d2cf2b26bc556d3432", "parents": [ "5e5631bbf2403b8242e77977792318d65362ed91", "6374252107fd6539397598195ea6defd5870fafb" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 08 17:45:44 2012 -0800" }, "committer": { "name": "Android (Google) Code Review", "email": "android-gerrit@google.com", "time": "Thu Mar 08 17:45:44 2012 -0800" }, "message": "Merge \"audio policy: use audio_devices_t when appropriate\"" }, { "commit": "6374252107fd6539397598195ea6defd5870fafb", "tree": "ab13f5d0fd4aeaee695d58d7f8f4723d923754ae", "parents": [ "f2eda12fb968829ee6f67e9b45e01eb4e2105c09" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 08 13:42:42 2012 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 08 15:57:09 2012 -0800" }, "message": "audio policy: use audio_devices_t when appropriate\n\nChange-Id: I1b3a5879e81c789fb53d356af3d3a1ee2dca955f\n" }, { "commit": "b81cc8c6f3eec9edb255ea99b6a6f243585b1e38", "tree": "a3cad338817394b18b441bbb3f31853bfd9ed4f5", "parents": [ "f8edf68a1e39da273eafe8c85bdbedc26636c4ec" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Mar 01 09:14:51 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Mar 06 16:43:19 2012 -0800" }, "message": "IAudioFlingerClient::ioConfigChanged param2 const\n\nThe 3rd parameter (param2) to AudioFlingerClient::ioConfigChanged\nis used as an input. So changed it from void * to const void *.\nIt is then cast to const OutputDescriptor *\nor const audio_stream_type_t * depending on the event.\n\nChange-Id: Ieec0d284f139b74b3389b5ef69c7935a8e5650ee\n" }, { "commit": "3030fcefcfcfc48789612659206b957cd0489a54", "tree": "2e359e135c7eb575cec715b0cfe1f4b6a51bb3b4", "parents": [ "e8286332f3817a8b7cc4cfd8f6450a3913533660" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 01 09:38:00 2012 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Mar 01 09:43:32 2012 -0800" }, "message": "renamed audio policy output flag.\n\nRenamed AUDIO_POLICY_OUTPUT_FLAG_INDIRECT to AUDIO_POLICY_OUTPUT_FLAG_NONE\nwhich is more appropriate.\n\nChange-Id: Ia14d60397df0f2dcd9bea0186400a09da35bc104\n" }, { "commit": "99e53b86eebb605b70dd7591b89bf61a9414ed0e", "tree": "8939550ada02fe21121550a83952ebf7638c0dac", "parents": [ "6dbc1359f778575d09d6da722b060a6d72c2e7c5" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jan 19 08:59:58 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Feb 14 09:17:59 2012 -0800" }, "message": "Update comments\n\nWe no longer put the filename at start of file.\n\nChange-Id: Ic435b159a23105681e3d4a6cb1ac097bc853302e\n" }, { "commit": "72ef00de10fa95bfcb948ed88ab9b7a177ed0b48", "tree": "beeaffd33a57a6cc5fa48f2fa905fc680c4746d1", "parents": [ "dbfafaffe2e97eaf8d74ec6b6c468418a1ad2443" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jan 17 11:09:42 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Feb 08 10:06:32 2012 -0800" }, "message": "Use audio_io_handle_t consistently instead of int\n\nOther:\n - add a comment to nextUniqueId\n - made ThreadBase::mId const, since it is only assigned in constructor.\n\nChange-Id: I4e8b7bec4e45badcde6274d574b8a9aabd046837\n" }, { "commit": "211eeaf17e5565b68447d29799dbf158a33cf4cf", "tree": "5b309757ae12403d5edd39f7e7d99cc3b405766c", "parents": [ "fd267d7cf640225bb57f0ed1af44efc153275f6d" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jan 20 09:37:45 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jan 27 16:33:43 2012 -0800" }, "message": "More audio_stream_type_t\n\nChange-Id: I1260259efe0aa3fc1ef13de69758aaa592e1f815\n" }, { "commit": "eba51fb3a361f67a6a64d5a16eba6084fe27d60e", "tree": "2d3dc41818d33d596e66486dcf509086b9dde1e0", "parents": [ "80a0d2de0a7db5cdcaf40fe33b14523b65d19423" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Jan 23 13:58:49 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jan 26 16:50:19 2012 -0800" }, "message": "Use audio_source_t consistently\n\nWas a mix of audio_source_t, uint8_t, and int.\n\nRelated fixes:\n - fix comments in MediaRecorder.java\n - AudioPolicyService server side was not checking source parameter at\n all, so if the client wrapper was bypassed, invalid values could be\n passed into audio HAL\n - JNI android_media_AudioRecord_setup was checking source for positive\n values, but not negative values. This test is redundant, since already\n checked at Java and now checked by AudioPolicyService also, but might\n as well make it correct.\n\nChange-Id: Ie5e25d646dcd59a86d7985aa46cfcb4a1ba64a4a\n" }, { "commit": "58f30210ea540b6ce5aa6a46330cd3499483cb97", "tree": "8c559ac8ca7892803b62e5e6d6018e9a4f4533a3", "parents": [ "9bf3a2f69bbfa2562664181b779941e776b7e835" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jan 12 12:27:51 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jan 20 14:41:34 2012 -0800" }, "message": "Use audio_format_t consistently, continued\n\nWas int or uint32_t.\n\nWhen AudioFlinger::format can\u0027t determine the correct format,\nreturn INVALID rather than DEFAULT.\n\nInit mFormat to INVALID rather than DEFAULT in the constructor.\nSubclass constructors will set mFormat to the correct value.\n\nChange-Id: I9b62640aa107d24d2d27925f5563d0d7407d1b73\n" }, { "commit": "ea3cc3bca949139e401b77f2ac0cce7ac6e76f8f", "tree": "461e74fe9f5d14b718732ff58edc35164827ae01", "parents": [ "6f444c95d86936217bf49fc11d279851b0fa364d", "0b07b8085d7b837b4dd5f09e0c8c39408f6bdbf7" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jan 20 10:07:06 2012 -0800" }, "committer": { "name": "Android (Google) Code Review", "email": "android-gerrit@google.com", "time": "Fri Jan 20 10:07:06 2012 -0800" }, "message": "Merge \"Remove dead setRingerMode(mode, mask)\"" }, { "commit": "0b07b8085d7b837b4dd5f09e0c8c39408f6bdbf7", "tree": "97068573fa84e254ad129147682603d5818c2ae2", "parents": [ "04eaf3e5f20d7faa956c0d672024ffb5117f4c26" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jan 18 14:56:06 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jan 18 15:10:31 2012 -0800" }, "message": "Remove dead setRingerMode(mode, mask)\n\nChange-Id: Ia4cc8be8424a40b3dcb7ebd0264fdff4e5247f7f\n" }, { "commit": "c813985abd8ba61e999b3505f6a332574f87a1be", "tree": "d87c4ec564d4f3d19db4c1032661799cce847617", "parents": [ "04eaf3e5f20d7faa956c0d672024ffb5117f4c26" ], "author": { "name": "Andreas Huber", "email": "andih@google.com", "time": "Wed Jan 18 10:51:55 2012 -0800" }, "committer": { "name": "Andreas Huber", "email": "andih@google.com", "time": "Wed Jan 18 10:51:55 2012 -0800" }, "message": "Temporarily restore AudioSystem/AudioTrack APIs with their former signatures\n\nuntil we get updated prebuilts from vendor.\n\nChange-Id: I8aae81d2513edca0ab268053a11c8c4206879e61\n" }, { "commit": "63ad6aacc6ce6b729bf25f41376cfea731a2c1eb", "tree": "7f5a8de6e8540f2424668e5c650dee567194fb4d", "parents": [ "f237a30e9344d43f832ba11db6f62c6ad2084444", "83844cc2f95dc279015b47fd1e18c7cb4eabe9a1" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jan 17 17:35:03 2012 -0800" }, "committer": { "name": "Android (Google) Code Review", "email": "android-gerrit@google.com", "time": "Tue Jan 17 17:35:03 2012 -0800" }, "message": "Merge \"audio framework: manage stream volume per device\"" }, { "commit": "83844cc2f95dc279015b47fd1e18c7cb4eabe9a1", "tree": "3e9f329efec962076a0904ce7f093a9a51bac6b1", "parents": [ "263709e7be37c7040aaef385bc5c9389a9b5f514" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri Nov 18 16:43:31 2011 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jan 17 15:15:04 2012 -0800" }, "message": "audio framework: manage stream volume per device\n\nImprove volume management by keeping track of volume for each type\nof device independently.\nVolume for each stream (MUSIC, RINGTONE, VOICE_CALL...) is now maintained\nper device.\n\nThe main changes are:\n- AudioService now keeps tracks of stream volumes per device:\n volume indexes are kept in a HashMap \u003c device , index\u003e.\n active device is queried from policy manager when a volume change request\n is received\n initalization, mute and unmute happen on all device simultaneously\n- Settings: suffixes is added to volume keys to store each device\nvolume independently.\n- AudioSystem/AudioPolicyService/AudioPolicyInterface: added a device argument\nto setStreamVolumeIndex() and getStreamVolumeIndex() to address each\ndevice independently.\n- AudioPolicyManagerBase: keep track of stream volumes for each device\nand apply volume according to current device selection.\n\nChange-Id: I61ef1c45caadca04d16363bca4140e0f81901b3f\n" }, { "commit": "0696400a6bb9abbed62b3b9c6aa105495dc600a2", "tree": "2368d7ccb33fbceb99585839b85420e38e59abf0", "parents": [ "a9b21c5a7c24fe14d20372263c0bf5faf3d3e348", "f78aee70d15daf4690de7e7b4983ee68b0d1381d" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Tue Jan 17 11:32:53 2012 -0800" }, "committer": { "name": "Android (Google) Code Review", "email": "android-gerrit@google.com", "time": "Tue Jan 17 11:32:53 2012 -0800" }, "message": "Merge \"Use audio_mode_t consistently\"" }, { "commit": "fff6d715a8db0daf08a50634f242c40268de3d49", "tree": "f5331971b746b2e0d878e1127003a0dab72e5fbb", "parents": [ "09192653e836b21689f004bf8dee375356641181" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jan 12 16:38:12 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Jan 13 10:20:14 2012 -0800" }, "message": "Use audio_stream_type_t consistently\n\nAt native level it was a mixture of audio_stream_type_t, int, uint32_t,\nand uint8_t. Java is still int. Also fixed a couple of hard-coded -1\ninstead of AUDIO_STREAM_DEFAULT, and in startToneCommand a hard-coded 0\ninstead of AUDIO_STREAM_VOICE_CALL.\n\nChange-Id: Ia33bfd70edca8c2daec9052984b369cd8eee2a83\n" }, { "commit": "f78aee70d15daf4690de7e7b4983ee68b0d1381d", "tree": "c84e36c036a847bdf12f44c949eacb7b3ba79698", "parents": [ "d5a8bf0bca459389cdb81fdcc30893516bdce951" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Jan 04 11:00:47 2012 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Jan 12 09:52:37 2012 -0800" }, "message": "Use audio_mode_t consistently\n\nIt was int or uint32_t.\nAlso make getMode() const.\n\nChange-Id: Ibe45aadbf413b9158e4dd17f2b3bcc6355288d37\n" }, { "commit": "9f6530f53ae9eda43f4e7c1cb30d2379db00aa00", "tree": "663430f29fec8c038ad2770e2640c9480c0e2251", "parents": [ "d2824a9a392e02a09929a34f0a3dad41ac1faacf" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Aug 30 10:18:54 2011 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Aug 30 10:19:38 2011 -0700" }, "message": "226483: A2DP connected, but music out to speaker\n\nWhen the A2DP headset is connected, there is a possible\nrace condition when the audio tracks are moved from\nthe mixer thread attached to the speaker output to the thread\nattached to A2DP output.\nAs the request to clear the stream type to output mapping cache in\nthe client process is asynchronous, it is possible that the flag\nindicating to the client audio track to re-create the IAudioTrack\non the new thread is processed before the cache is invalidated.\nIn this case, the track will be attached to the old thread and\nmusic will continue playing over the device speaker instead of being\nredirected to A2DP headset.\n\nChange-Id: Ib2ce1eb5320eaff83287b93779061bf4e7a330df\n" }, { "commit": "db7c079f284f6e91266f6653ae0ec198b1c5006e", "tree": "08c3569af421bc760cb7b81f611ee0959c4b7b9d", "parents": [ "8adb83ba4837b3c9de1a4221a5ca4c371a62e38c" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Aug 10 10:37:50 2011 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Aug 11 14:33:45 2011 -0700" }, "message": "Audio effects: track CPU and memory use separately\n\nBefore this change, CPU and memory usage for an audio effect were\nregistered and checked against the limit by audio policy manager\nupon effect instantiation. Even if an effect was not enabled\nit would prevent another effect to be created if the CPU load budget\nwas exceeded, which was too restrictive.\n\nThis change adds a method to register/unregister CPU load only when\nan effect is enabled or disabled.\nIt also adds a mechanism to place all effects on the global output mix\nin suspend state (disabled) when an effect is enabled on a specific session.\nThis will allow applications using session effects to have the priority\nover others using global effects.\n\nAlso fixes some issues with suspend/restore mechanism:\n- avoid taking actions when an effect is disconnected and was not enabled.\n- do not remove a session from the suspended sessions list when corresponding\neffect chain is destroyed.\n\nChange-Id: I5225278aba1ae13d0d0997bfe26a0c9fb46b17d3\n" }, { "commit": "3a34befc6fb04a4945a849e8bda8b84e4bf973fe", "tree": "80dee67385fb78763b2c25f6dce9ed122bfd9aee", "parents": [ "a1f10e8959cd4656aedb2613e855342102e59555" ], "author": { "name": "Marco Nelissen", "email": "marcone@google.com", "time": "Tue Aug 02 13:33:41 2011 -0700" }, "committer": { "name": "Marco Nelissen", "email": "marcone@google.com", "time": "Tue Aug 09 10:21:10 2011 -0700" }, "message": "Keep effects sessions active when the caller dies.\n\nDon\u0027t remove effects until the session they are in goes away or all\nAudioEffects have been explicitly released. This allows the control\npanel process to die without stopping the effects.\n\nChange-Id: I4496e5df080230ca1af149dec95c1309ab8ea888\n" }, { "commit": "7c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745", "tree": "eb67cd14e679d97a9b866a0410d8e582f4639274", "parents": [ "67a124dcac0578aed94aebf451675a5f4c8a1e4e" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri Jun 17 21:29:58 2011 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Jul 18 09:42:57 2011 -0700" }, "message": "Audio framework: support for audio pre processing\n\nAudio effect framework is extended to suport effects on\noutput and input audio path.\n\nAudioFlinger: Support for audio effects and effect chains is\nmoved from PlaybackThread class to ThreadBase class so that\nRecordThread can manage effects.\nEffects of type pre processing are allowed on record thread\nonly. When a pre processing is enabled, the effect interface handle is\npassed down to the input stream so that the audio HAL can call the\nprocess function. The record thread loop calls the effect chain process\nfunction that will only manage the effect state and commands and skip the\nprocess function.\n\nAudioRecord: The audio session is allocated before calling getInput() into\naudio policy serice so that the session is known before the input theead is\ncreated and pre processings can be created on the correct session.\n\nAudioPolicyService: default pre processing for a given input source are\nloaded from audio_effects.conf file.\nWhen an input is created, corresponding effects are created and enabled.\n\nChange-Id: Id17119e0979b4dcf189b5c7957fec30dc3478790\n" }, { "commit": "7394a4f358fa9908a9f0a7c954b65c399f4268e6", "tree": "76bde6cdaf308c987975d57a5a0d0794613ad65d", "parents": [ "afcedc9e6f17d8213d9bd8f6c36643dcc816d0ef" ], "author": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Mon Jun 13 18:16:26 2011 -0700" }, "committer": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Mon Jun 13 18:16:26 2011 -0700" }, "message": "audio: update for audio/audio_policy header names/locations\n\nChange-Id: I36c49352eee57559403cd1597f56a8485a360289\nSigned-off-by: Dima Zavin \u003cdima@android.com\u003e\n" }, { "commit": "64760240f931714858a59c1579f07264d7182ba2", "tree": "5fad3bbdc4f7a19cff980b719edb75577c7f9a4b", "parents": [ "b84d042a1216694e1db6b1fc2b053d348cab5593" ], "author": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Wed May 11 14:15:23 2011 -0700" }, "committer": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Thu May 12 14:09:57 2011 -0700" }, "message": "update for new audio.h header location\n\nChange-Id: Ic4c62c4037800802427eb7d3c7f5eb8b25d18876\nSigned-off-by: Dima Zavin \u003cdima@android.com\u003e\n" }, { "commit": "fce7a473248381cc83a01855f92581077d3c9ee2", "tree": "e002e1edd8a11f2be56ce9538ab1b13aa289bc9e", "parents": [ "db5cb14318bb24cd6ea14ff7ceea0d5e1f83d903" ], "author": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Tue Apr 19 22:30:36 2011 -0700" }, "committer": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Wed Apr 27 13:10:10 2011 -0700" }, "message": "audio/media: convert to using the audio HAL and new audio defs\n\nChange-Id: Ibc637918637329e4f2b62f4ac7781102fbc269f5\nSigned-off-by: Dima Zavin \u003cdima@android.com\u003e\n" }, { "commit": "db5cb14318bb24cd6ea14ff7ceea0d5e1f83d903", "tree": "68c1ef5ba3875e713795d49d7bb39b41c74d27a2", "parents": [ "6b80e0be94d3f92ec4aa2b7cace816780d3f338d" ], "author": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Tue Apr 19 22:20:55 2011 -0700" }, "committer": { "name": "Dima Zavin", "email": "dima@android.com", "time": "Wed Apr 27 10:48:38 2011 -0700" }, "message": "libmedia: move AudioParameter out of AudioSystem\n\nChange-Id: I9eb7e002d141936258050d4fa4f0ccd8202bfc54\nSigned-off-by: Dima Zavin \u003cdima@android.com\u003e\n" }, { "commit": "4bcae82f9b07d1a39956c45a6f5bec0b696c4dd1", "tree": "99532d06a61440bc66fa091e58ff23bc405a3ec0", "parents": [ "7fb4b427d5fca79c09d69b212ddca41539c215a2" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Mon Apr 04 10:50:50 2011 -0700" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Wed Apr 06 10:24:18 2011 -0700" }, "message": "Miscellaneous code cleanup in audio framework\n\nChanges:\n - Move declaration of kClassPathName to top of file so it can be used\n in more than one place, instead of \"android/media/AudioSystem\".\n - Make private methods static.\n - Add comment to stream_type, audio_mode, force_use types that they must match\n values in AudioSystem.java.\n - Add comment about unused types mp3_sub_format and vorbis_sub_format.\n - Fix typos.\n - Use @ in javadoc comments.\n - Delete dead APIs setMode, getMode, setRouting, getRouting in AudioSystem.java\n (they are all hidden, deprecated, and unused by rest of framework)\n - Delete unused private log method.\n - Fix pathname for android_media_AudioSystem.cpp.\n - Improve code formatting for space after \u003d\u003d and !\u003d.\n - Add logging of delta for changing audio policy manager ref count.\n\nChange-Id: I18037c7beb8ab76d1fda08c11e589f6e591d36e1\n" }, { "commit": "6b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3", "tree": "4f2fb8a9f016de59ddb591ade3e6851a74b6de3a", "parents": [ "fcac8fa9421f442f024018628a6042d7a14fbfb0" ], "author": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Fri Feb 04 13:54:26 2011 -0800" }, "committer": { "name": "Glenn Kasten", "email": "gkasten@google.com", "time": "Thu Feb 10 14:37:42 2011 -0800" }, "message": "Bug 3352047 Wrong message when adjusting volume\n\nAdd hidden AudioManager.getDevicesForStream and output device codes.\n\nChange-Id: I4d1c1d3b6a077cd117720817d1f733dda557b947\n" }, { "commit": "eda6c364c253ba97ee45a3adeb8c2b45db1f81db", "tree": "7e8011600b617e524645928514e5eaf3f867bb75", "parents": [ "ab8a0badb8fb1e294dacf2eb6a891439f348aff9" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Feb 02 09:33:30 2011 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Feb 03 09:26:24 2011 -0800" }, "message": "Fix issue 3371080\n\nModified default volume control logic in AudioService:\n1 IN_CALL volume if in video/audio chat\n2 NOTIFICATION if notification is playing or was playing less than 5s ago.\n3 MUSIC\n\nModified silent mode:\n- now also affect MUSIC stream type\n- entering silent mode when VOL- hard key is pressed once while selected\nstream volume is already at 0 (except for VOICE_CALL stream).\n- exiting silent mode when pressing VOL+ hard key while in silent mode\n\nPlay sound FX (audible selections, keyboard clicks) at a fixed volume.\n\nModified audio framework:\n- isStreamActive() method now implemented in AudioPolicyManagerBase (previously AudioFlinger)\n- iStreamActive() now specifies a time window during which the stream is considered\nactive after it actually stopped.\n\nChange-Id: I7e5a0724099450b9fc90825224180ac97322785f\n" }, { "commit": "f1fb01a7f00b8da90a36268aba8584a872e99175", "tree": "faa835310fc53729ef0bc3e46914f830b414d4d7", "parents": [ "8fff6bb0000e43f02c9d04ca90f941fdefdc1356" ], "author": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Mon Nov 15 12:11:32 2010 -0800" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Tue Nov 16 10:23:37 2010 -0800" }, "message": "Add new audio mode for audio communications other than telelphony.\n\nThe audio mode MODE_IN_CALL signals the system the device a phone\n call is currently underway. There was no way for audio video\n chat or VoIP applications to signal a call is underway, but not\n using the telephony resources. This change introduces a new mode\n to address this. Changes in other parts of the system (java\n and native) are required to take this new mode into account.\nThe generic AudioPolicyManager is updated to not use its phone\n state variable directly, but to use two new convenience methods,\n isInCall() and isStateInCall(int) instead.\n\nChange-Id: Id744cd26520ea1d1a4795eabe6a1f0c58789af76\n" }, { "commit": "56ecd20263d7f63476f756fc5d8b043b325c7bfb", "tree": "601ad5cd05a0cd81c1fb44bcb1914966f4401812", "parents": [ "54f5501a61bfc13930f9f8d08cbd71a69924d4cc" ], "author": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Tue Nov 09 14:06:52 2010 -0800" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Fri Nov 12 14:35:52 2010 -0800" }, "message": "Add support for audio recording source in generic audio policy mgr.\n\nUpdate the platform-independent audio policy manager to pass the\n nature of the audio recording source to the audio policy client\n interface through the AudioPolicyClientInterface::setParameters()\n method.\n\nChange-Id: I6b4fd0f8a3acea0d7d30bbad98edd1977dc012bf\n" }, { "commit": "b235dee7be544a6c990ba4f8d89ab03e38c826f8", "tree": "e7a5bde7a394323e8544cd4b7646493f91e93cf5", "parents": [ "0821a824a718a28fa5144309bf09ea40411c8ae0" ], "author": { "name": "Praveen Bharathi", "email": "pbharathi@motorola.com", "time": "Wed Oct 06 15:23:14 2010 -0500" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Nov 01 18:41:19 2010 -0700" }, "message": "Added support for dock headset observer\n\nChange-Id: I06b2e65e3bfa10735e6c7fd3349afa9ae7d45292\nSigned-off-by: Praveen Bharathi \u003cpbharathi@motorola.com\u003e\n" }, { "commit": "de070137f11d346fba77605bd76a44c040a618fc", "tree": "ba741240b391a66899514061ccda38254e539013", "parents": [ "f997cabca292d70d078ae828e21c28e6df62995f" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jul 13 04:45:46 2010 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jul 20 10:31:57 2010 -0700" }, "message": "Audio policy manager changes for audio effects\n\nAdded methods for audio effects management by audio policy manager.\n- control of total CPU load and memory used by effect engines\n- selection of output stream for global effects\n- added audio session id in parameter list for startOutput() and stopOutput().\nthis is not used in default audio policy manager implementation.\n\nModifications of audio effect framework in AudioFlinger to allow moving and reconfiguring\neffect engines from one output mixer thread to another when audio tracks in the same session\nare moved or when requested by audio policy manager.\nAlso fixed mutex deadlock problem with effect chains locks.\n\nChange-Id: Ida43484b06e9b890d6b9e53c13958d042720ebdb\n" }, { "commit": "ffe9c25ce85e1af55d58ec025adc6367d70db7e8", "tree": "664f0a33a690b4d020417a9ecc81b32f696d0f0e", "parents": [ "2439a8d6d99864ba0c2d94f428e6c9ee258cdd45" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Jun 23 17:38:20 2010 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri Jun 25 11:59:35 2010 -0700" }, "message": "Various fixes and improvements in audio effects implementation\n\nEffect API:\n- Use different definitions for audio device, channels, formats... in AudioSystem and EffectApi:\n Removed media/AudioCommon.h file created for initial version of EffectApi\n- Indicate audio session and output ID to effect library when calling EffectCreate(). Session ID can be useful to optimize\nthe implementation of effect chains in the same audio session. Output ID can be used for effects implemented in audio hardware.\n- Renamed EffectQueryNext() function to EffectQueryEffect() and changed operating mode:\n now an index is passed for the queried effect instead of implicitly querying the next one.\n- Added CPU load and memory usage indication in effects descriptor\n- Added flags and commands to indicate changes in audio mode (ring tone, in call...) to effect engine\n- Added flag to indicate hardware accelerated effect implementation.\n- Renamed EffectFactoryApi.h to EffectsFactoryApi.h for consistency with EffectsFactory.c/h\n\nEffect libraries:\n- Reflected changes in Effect API\n- Several fixes in reverb implementation\n- Added build option TEST_EFFECT_LIBRARIES in makefile to prepare integration of actual effect library.\n- Replaced pointer by integer identifier for library handle returned by effects factory\n\nAudio effect framework:\n- Added support for audio session -1 in preparation of output stage effects configuration.\n- Reflected changes in Effect API\n- Removed volume ramp up/down when effect is inserted/removed: this has to be taken care of by effect engines.\n- Added some overflow verification on indexes used for deferred parameter updates via shared memory\n- Added hardcoded CPU and memory limit check when creating a new effect instance\n\nChange-Id: I43fee5182ee201384ea3479af6d0acb95092901d\n" }, { "commit": "be916aa1267e2e6b1c148f51d11bcbbc79cb864c", "tree": "7e2be6182cde7d023ae9afec28463d69d231d7bc", "parents": [ "c282e3eee921453fc9188705b4879d6289b71f9c" ], "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": "135ad07e33d30e5202deb21061a0e3ecf0ffad35", "tree": "9779bcb604cc51cba5fd42cc3c53e33c230f5109", "parents": [ "64105f956f15969dbe1ec7319f6caa2a984e588b" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri May 21 06:05:13 2010 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri May 21 07:05:56 2010 -0700" }, "message": "Fix issue 2667796: [Audio Effect Framework] Effect factory and libraries.\n\nFirst effect factory and effect library API implementation.\nAlso added default effect libraries for reverb and equalizer effects.\nThese libraries are for functional test only and are not fine tuned with\nregard to audio quality. They will probably be replaced by other implementations\nbefore the release.\n\nChange-Id: I6868f8612146ae282c64052765c61a52ec789ec8\n" }, { "commit": "05bca2fde53bfe3063d2a0a877f2b6bfdd6052cf", "tree": "7f99a6ebacbc1f76b561b95a04808636486b48ba", "parents": [ "949c5037a6e019ff575bd481d286908c2eaa1e34" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri Feb 26 02:47:27 2010 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Mar 02 08:20:13 2010 -0800" }, "message": "Issue 2071329: audio track is shorter than video track for video capture on sholes\n\nAdd API to retrieve number of frames dropped by audio input kernel driver.\n\nSubmitted on behalf of Masaki Sato \u003cmasaki.sato@motorola.com\u003e\n" }, { "commit": "342e9cf388cceb807def720e40e8b0a217f4bcaa", "tree": "2d443e1de1a10b628016a5ceffb4b5a1cb031dd7", "parents": [ "2dce41ad26cb3e9e15c9e456a84bcf5309548ca0" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jan 19 17:37:09 2010 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jan 26 18:40:39 2010 -0800" }, "message": "Fix issue 2285561: New AudioFlinger and audio driver API needed for A/V sync\n\nAdded getRenderPosition() API to IAudioFlinger to retreive number of audio frames\nwritten by AudioFlinger to audio HAL and by DSP to DAC.\n\nAdded getRenderPosition() API to AudioHardwareInterface to retreive number of audio frames\nwritten by DSP to DAC.\n\nExposed AudioTrack::getPosition() to AudioSink() to make it available to media player.\n\nRemoved excessive log in AudioHardwareGeneric.\n" }, { "commit": "b72a396826da8bd934b9531bbd40f86d7509e71c", "tree": "7eab39ce31d2609e7c0281e1f0541a8425d6e5e2", "parents": [ "6c009eb5ff5f999b1d9bc6978d3213f9f797903f" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Jan 25 08:49:09 2010 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Jan 25 14:00:10 2010 -0800" }, "message": "Fix issue 2378022: AudioService should direct volume control to STREAM_VOICE_CALL stream when STREAM_VOICE_CALL stream is active.\n\nModified AudioService.getActiveStreamType() so that STREAM_VOICE_CALL is selected when a track using this stream\ntype is playing.\n\nChanded isMusicActive() for a more generic isStreamActive(stream) method in AudioSystem, IAudioFlinger and AudioFlinger.\n" }, { "commit": "492e666e47795326f4b12b87b150b550e6074bd8", "tree": "1f89a403ca2ed3343c1cd2eea51975e8f88029b9", "parents": [ "d244d6a67896b48df8affd26fd9aa1e70d97719d" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Dec 10 01:03:50 2009 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Jan 13 09:25:13 2010 -0800" }, "message": "Create base class for audio policy manager.\n\nFirst implementations of audio policy manager in Eclair branch have shown that most code is common to all platforms.\nCreating AudioPolicyManagerBase base class will improve code maintainability and readability.\n\nAudio policy manager code for platforms using generic audio previously in AudioPolicyManagerGeneric is replaced by AudioPolicyManagerBase.\nAudio policy manager test code previously in AudioPolicyManagerGeneric is moved to AudioPolicyManagerBase.\n\nAlso added a wake lock for delayed commands in AudioPolicyService.\n" }, { "commit": "7ddd450f91dc508b26cc550f5b42fded8a731654", "tree": "0b6fb604706672d77b9e4c7bb012fb293c9a5baa", "parents": [ "8eb8011120a68a86199b9960cf1ae91a6ddc7e6d" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Dec 17 03:12:59 2009 -0800" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Tue Dec 22 16:20:46 2009 -0800" }, "message": "Fix issues 2333450 and 2333559:\n\nAdd new config values to AudioSystem::FOR_DOCK force usage to differenciate car and desk docks.\nUse a receiver for the sticky Intent.ACTION_DOCK_EVENT in AudioService to detect the type\nof dock and select force usage accordingly.\n" }, { "commit": "48643f38c9e92dd0a3d4a31c293c954f3df4db1b", "tree": "01afc7b62be9fd10ddc1a21c88bca9a2a5e6079b", "parents": [ "148b266afe2ac92b5616c24e8d5160e6f9242f69" ], "author": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Mon Dec 07 18:40:56 2009 -0800" }, "committer": { "name": "Jean-Michel Trivi", "email": "jmtrivi@google.com", "time": "Mon Dec 07 20:42:52 2009 -0800" }, "message": "Partially fix bug 2111240 Detect docking / undocking event by reporting\nto the AudioPolicyManager a new forced usage AudioSystem::FOR_DOCK\nwhich can take the FORCE_NONE, FORCE_BT_DOCK or FORCE_WIRED_ACCESSORY\nvalues. This CL is complemented by an update of the APM to take into\naccount the FOR_DOCK usage.\n" }, { "commit": "0f2d1e2dd7601e06fdf834f3f942eeb5c8b33a15", "tree": "98f8df31cd3474d19ebcb5fd74c87c53fc887f82", "parents": [ "a75e9fb4876139fff4bb836fb0ebd5f80c8b20b3" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Nov 12 12:09:06 2009 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Nov 12 12:09:06 2009 -0800" }, "message": "Fix issue 2242614: Wired headset not recognized: bogus \"state\" in ACTION_HEADSET_PLUG broadcast.\n\nThe headset state indicated by HeadsetObserver in the broadcast intent ACTION_HEADSET_PLUG was not 0 or 1 as specified in the java doc but contained a bit field indicating the type of headset connected.\n\nModified HeadsetObserver to broacast a state conforming to java doc.\nAdded an extra to intent ACTION_HEADSET_PLUG to indicate if headset has a microphone or not.\nRemoved handling of non standard headset indications from HeadsetObserver.\nRemoved platform specific devices from output devices defined in AudioSystem.\nModified AudioService to use new ACTION_HEADSET_PLUG intent extra instead of bitfield in state.\n" }, { "commit": "90b75fbd19571784c8ceee4841a28b8333a8198e", "tree": "6c8ee98ca3395873bbc2888050660e823130666c", "parents": [ "dac6a31a33ba53fb93850670cdddd1e6515dadce" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Nov 02 05:31:33 2009 -0800" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Nov 02 10:38:22 2009 -0800" }, "message": "Fix 2194140: [Passion] Support Audience chip.\n\nAdded new input device DEVICE_IN_BACK_MIC.\nAdded new audio source AUDIO_SOURCE_CAMCORDER.\n" }, { "commit": "f0ee6f4055e26fb35d9c526a596668a4dc9da5ba", "tree": "9eaa1f520448a3c83ec724cc4d02e9d4838c203f", "parents": [ "66d1e82ce5d5e189442285b6225977137b65c608" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Oct 21 08:14:22 2009 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Wed Oct 21 12:29:37 2009 -0700" }, "message": "Fix issue 2192181: AudioFlinger must provide separated methods to set VOICE_CALL stream volume and down link audio volume.\n\nAdded setVoiceVolume() method to AudioSystem, AudioFlinger, IAudioFlinger, AudioPolicyService.\nRemoved call to AudioHardwareInterface::setVoiceVolume() from AudioFlinger::setStreamVolume().\n" }, { "commit": "a9c322e398a1f5fdcace3b8b73967f010b1c31ca", "tree": "1b70ba17a1eb2df81c32928ff9ba31cb3d916597", "parents": [ "0c89199745bc1bf05b997fc7c342017807676b6f" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Aug 27 00:48:47 2009 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Thu Aug 27 05:58:10 2009 -0700" }, "message": "Fix issue 2045911: Camera Shutter tone does not play correctly while listening to music.\n\nAdd the possibility to delay routing and volume commands in AudioPolicyClientInterface. The delay is not blocking for the caller.\n" }, { "commit": "fa2877b9ea48baed934b866d2ab3658b69c4c869", "tree": "df0324b64c7dba6cdd6b1f0baa8c14c4f4db09a9", "parents": [ "285ead29c9eee092d367effd89f1c9f4f0bb9d6c" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Tue Jul 28 08:44:33 2009 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Fri Aug 07 00:27:19 2009 -0700" }, "message": "Fix issue 2001214: AudioFlinger and AudioPolicyService interfaces should not use pointers as handles to inputs and outputs.\n\nUse integers instead of void* as input/output handles at IAudioFlinger and IAudioPolicyService interfaces.\nAudioFlinger maintains an always increasing count of opened inputs or outputs as unique ID.\n" }, { "commit": "9a92037bd6477533062d635b676a6c9833aab96e", "tree": "1e67a01accd7b5a34f8d7a49e9e6209bce65db3a", "parents": [ "805544f3023b0168f5040efe15a8543c0bad6db6" ], "author": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Jul 27 07:12:26 2009 -0700" }, "committer": { "name": "Eric Laurent", "email": "elaurent@google.com", "time": "Mon Jul 27 12:21:29 2009 -0700" }, "message": "Fix issue 2001517: AudioTrack compatibility issue.\n\nModified enum values in AudioFormat.java and AudioSystem.h.\nAdded code for backward compatibility in AudioTrack.java and AudioRecord.java.\n" }, { "commit": "c2f1f07084818942352c6bbfb36af9b6b330eb4e", "tree": "88ac93be41edadd8cbfe6448e1421d5165883f59", "parents": [ "a64c8c79af1a15911c55306d83a797fa50969f77" ], "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": "29a65006e517ae5bb164e973b2d805ebfa834a2e", "tree": "252656d31faf4fc51988cb6345f7d5f51cfbf003", "parents": [ "5b27b6f5b8073ad4363c89485f64b0ab3027b222" ], "author": { "name": "Eric Laurent", "email": "", "time": "Fri Mar 27 18:18:46 2009 -0700" }, "committer": { "name": "The Android Open Source Project", "email": "initial-contribution@android.com", "time": "Fri Mar 27 18:18:46 2009 -0700" }, "message": "AI 143327: am: CL 143177 am: CL 142889 Fix issue #1736153\tCamera shutter sound can be muted by new AlarmClock setting.\n Current implementation of Camera service plays the camera shutter sound over the ALARM stream so that it cannot be muted by silent mode in order to comply to some country specific requirement. A recent change made it possible for the user to mute the ALARM stream thus making this stream not suitable any more for the camera shutter sound.\n The fix consists in creating a new stream type only accessible by native code and that cannot be muted and use it to play camera sounds.\n Original author: elaurent\n Merged from: //branches/cupcake/...\n Original author: android-build\n Merged from: //branches/donutburger/...\n\nAutomated import of CL 143327\n" }, { "commit": "89fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5", "tree": "28d26f7b71e943e25c7da6e8043d79b7b8d9cf7b", "parents": [ "15f767b960b38059a74a42a33e16d8df2aec8bc1" ], "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": "15f767b960b38059a74a42a33e16d8df2aec8bc1", "tree": "4b825dc642cb6eb9a060e54bf8d69288fbee4904", "parents": [ "ad04d9201452001dbaac4349f084cc9316190b89" ], "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": "25658fd43d150a45fb37734a9f9f27f48bb5c133", "tree": "3b7102362b1c84181f8af6f2752bb6e7eb74881a", "parents": [ "7a2146d5807030b2629f347736be5301b61e8811" ], "author": { "name": "The Android Open Source Project", "email": "initial-contribution@android.com", "time": "Thu Feb 19 10:57:31 2009 -0800" }, "committer": { "name": "The Android Open Source Project", "email": "initial-contribution@android.com", "time": "Thu Feb 19 10:57:31 2009 -0800" }, "message": "auto import from //branches/cupcake/...@132276\n" }, { "commit": "7a2146d5807030b2629f347736be5301b61e8811", "tree": "50ca10276a614287673aeefe08f3d8c5eafdad33", "parents": [ "5e07b5774c8b376776caa4f5b0a193767697e97e" ], "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": "5e07b5774c8b376776caa4f5b0a193767697e97e", "tree": "3260f49c6f0c5b4699ac6b80b4dc505566af17e8", "parents": [ "e5198b620a9a208ec59ea8457282404725f8ff6e" ], "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": "7b5eb023f8d87cca6d830ae6c11c6aadbe02aca8", "tree": "d9838a098f868ee2fcffc20627a8c9a33cb23377", "parents": [ "2729ea9262ca60d93047e984739887cfc89e82eb" ], "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": "2729ea9262ca60d93047e984739887cfc89e82eb", "tree": "25962a3f1c5f70586af45c926c037e03c643857f", "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" } ] }