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* hal: Correctly set backend to best available parametersstable/cm-12.0-caf-8916-YNG1TAstable/cm-12.0-caf-8916-YNG1TEthan Chen2015-03-281-2/+2
| | | | | | | | | | | * For the case where CALL/IN_COMMUNICATION, new_bit_width and new_sample_rate were unconditionally reset to 0, resulting in a sample rate/bit width change always occurring. Don't do this for CALL/IN_COMMUNICATION as the original logic intended. Change-Id: Ib647cec084f4af9a044f90935dd57257bba0ec06 (cherry picked from commit cb739e9aa15cfae45d49fed57a7a5ed4cf779204)
* msm8916: set source on adev_open_input_streamScott Mertz2015-02-251-2/+2
| | | | | | | | | | - Fixes FM recording where the app chooses the AUDIO_SOURCE_FM_RX source. In this case, the HAL was being set to configure for the AUDIO_SOURCE_DEFAULT source, which selects the wrong input device in platform_get_input_snd_device. Change-Id: Ic52679404664b5a2ce3e3433cd6296df78803f30
* hal: Featureize FLAC offload supportSteve Kondik2015-02-122-2/+14
| | | | | | | | | * Not all devices will have this code in the DSP, let alone the kernel. * Featurize it, but leave the codec bit width and sample rate controls in place so that 24-bit PCM offload still works. * Enable by default. Change-Id: I6e156048906a2b638e9ec4a083755536a14e161f
* audio: Support for compress offload recoveryDhanalakshmi Siddani2015-02-011-2/+18
| | | | | | | | | - Add support to return error for compress time stamp query during SSR CRs-Fixed: 683288 Change-Id: Ie6849bbd3de9474fa556bfe4b183a10a44e4b3e8
* audio: Fix for clip skip issue during SSRDhanalakshmi Siddani2015-02-011-6/+13
| | | | | | | | | | | | | - Specific AAC clips are skipped to next clip on triggering SSR - When SSR is triggered while track is waiting for stream end event for low bit rate clips, drain is unblocked and playback is switched to next track - Fix is not to post drain ready event during SSR as actual stream end is not reached with more compressed data buffered to DSP CRs-Fixed: 766541 Change-Id: Id1573160001a2a252dc6613b58f70233e77cc3b4
* audio: implement backend platform parserScott Mertz2015-01-301-27/+50
| | | | | | Ported from msm8974 original patch Change-Id: I6be3870667daf5273db5e8fbb1aa39e5e14c1530
* audio: add fm playback to usecase mapScott Mertz2015-01-301-0/+1
| | | | Change-Id: I02b2f742c60e78d2342297917724af132047cf83
* audio: implement additional platform info xml tagsScott Mertz2015-01-291-28/+36
| | | | Change-Id: Idc3e77017f54167001e497c7e1a2ea86f8f6233f
* audio: Extend platform parser to allow device name aliasingEthan Chen2015-01-295-3/+80
| | | | | | | * Supported sections now include device names * This allows for aliasing device names to a custom name Change-Id: I880e90a7e887f020517d89ba276199c700c0eeae
* hal : Fix for SA+ app type selection for PCM Capture usecasePreetam Singh Ranawat2014-12-231-15/+11
| | | | | | | | | | | | - SA+ topology is selected for for incall recording use case. - HAL selects default app type for incall recording use case, which results SA plus topology selection - Add support for app type selection based on use case type instead of use case id Change-Id: I0ce017ea4dca04eb25055e669e72bda0c281b22c
* hal : Overwrite the APP type for PCM RX and TX pathPreetam Singh Ranawat2014-12-235-9/+49
| | | | | | | | | | | | | -For all the rx/tx sessions hal sends the default app type 'general playback' with acdb cal data if output policy conf file is not added.So it sets the SA+ topo id for POPP. -With output policy conf file it would create the multiple instance of COPP for different output with different app type, which is not recommended for resource constrained target.So we can not add the output policy conf file with different app types to avoid SA+. -Overwrite the app type for PCM Rx and Tx path to avoid setting SA+ for POPP. Change-Id: I1a3e0cbb01360e4d2e7b0ba0ecf8a1bee7fecda7
* hal: add support for low-latency captureSharad Sangle2014-12-231-1/+1
| | | | | | | | Enable low latency use-case for Bear family CRs-Fixed: 752390 Change-Id: I7cac5a0166ee9e19ab8753f567bde712ca36ebb3
* hal: Port fixes and features to msm8916 HALSteve Kondik2014-12-235-47/+329
| | | | | | * Offload enhancements, 24-bit, etc Change-Id: I728154c2c01650ea88b994b0ad73711694c64070
* hal: Fix glitch in audio playback during device switchRavi Kumar Alamanda2014-12-231-1/+1
| | | | | | | | | | | | | | | | | | Currently the deep buffer path uses 4 * 20msec buffer. During device switch the AudioPolicyManager delays routing command by 2 * output latency (80msec) to ensure that all the data written to driver/DSP is played out on current device itself. The stream side buffering in the DSP in legacy PCM mode is 95msec and hence the depth of pipeline is 80 + 95 = 175msec which exceeds the device switch delay 160msec (2 * 80). So the tail (data written to driver before headset plugin) is heard on headset and perceived as glitch. Ensure that the buffering in the kernel is greater than or equal to the buffering in the DSP to fix the issue. Change-Id: I01a3862d63ce4c258056620693dee08761c7e83f CRs-Fixed: 771446
* hal: bug fixes for PCM offloadAlexy Joseph2014-12-233-27/+50
| | | | | | | | | | When pcm offload is done, override the buffer size that was calculated and use the value from the system property Make write call blocking if small buffers are used in offload Update latency value for pcm offload with small buffer hint based on period size and period count. Change-Id: Ic74caa6bd172c8e4554384e9fa98a5137117f07c
* hal: Fix progress bar issue during compress offload playbackRavi Kumar Alamanda2014-12-231-0/+3
| | | | | | | | | | | During MP3 (with no gapless meta data) playback in 'repeat one song' mode observed that from second iteration onwards the progress bar continues to increase beyond the clip duration. At the end of second iteration the drain command is not reaching the driver as the compress_set_gapless_metadata() is not called. Fix the issue by ensuring that it gets called for every iteration. Change-Id: If71c145c5a02c99ff55f528522f1f36e20ec8871
* hal: use 0 as default return value for out_get_render_positionMingming Yin2014-12-231-1/+1
| | | | | | | | | | | - Initialize default return value of out_get_render_position to 0(NO_ERROR). - Default value(NO_ERROR) will be used if timestamp query happens before compress driver is opened. Return 0(NO_ERROR) in this case to avoid playback failures. Change-Id: I0f8b2e0f19cfe736a19934ddef18016599ec582c CRs-Fixed: 756508
* hal: Fix issues with app type config during device verificationSteve Kondik2014-12-232-4/+13
| | | | | | | * Don't try to send the app type config during verification as the streams aren't set up yet and will crash due to null pointers. Change-Id: Ic4cdd5374b46b3e3c2042b158820af5ec020e754
* hal: Support config selection for playback on speakerAmit Shekhar2014-12-236-8/+111
| | | | | | | Support bit width selection for playback on speakers based on platform info. Change-Id: I8dd2cc7049186e7468615a43db550d7d580a81d1
* hal: add all compressed formats for app type selectionAlexy Joseph2014-12-231-0/+4
| | | | | | | | | Support all compressed formats as mentioned in audio_policy.conf for app type selection in compress_offload section of audio_output_policy.conf. CRs-fixed: 767955 Change-Id: Ifea1643429f1f9f5fdb587d4dfc4303e9af9ff40
* hal: Invert standard build flagsSteve Kondik2014-12-232-8/+7
| | | | | | * Always include these unless explicitly negated Change-Id: I3931ef089dddcd9ac9f61d8b7e870cf916a4e47d
* hal: Squashed collection of fixesSteve Kondik2014-12-237-31/+198
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Remove unnecessary ifdefs for PCM offload * Remove unnecessary property for 24-bit support (use audio policy) * Clean up warnings * Also includes these patches from Google: audio: fix set_parameters return value. xxx_set_parameters functions were returning the status returned by str_parms_create_str() which is incorrect. These functions should return 0 when no error occurs. Change-Id: Ib4a7ac427e49f5500c99902f86d2d69d5843eda0 Scan and verify audio device parameters on open Scanning is default disabled at this time. Verbose logs will display device params found. Change-Id: Id188d096ec68d2058c66ae3a51fe57d9645d03ef Signed-off-by: Andy Hung <hunga@google.com> audio: deprecate audio_stream_frame_size() Bug: 15000850. Change-Id: I1bbe614c241befa24513a2b583594680e32fd954
* CM12vificationMarcos Marado2014-12-222-0/+5
| | | | Change-Id: I048c15e2a0e0c417f61f4001a0b7ccc6d64df0f1
* Merge "hal: fix race condition between sthal and ahal"Linux Build Service Account2014-10-261-1/+1
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| * hal: fix race condition between sthal and ahalBharath Ramachandramurthy2014-10-211-1/+1
| | | | | | | | | | | | | | | | | | When SSR happens the callbacks between sthal and ahal are called within each context aquiring the locks resulting in race condition. Fixed by removing lock before calling the sthal callback. Change-Id: I6cd88d25758f9c0a6ca39141df6629e2f8b6c0c5
* | Merge "hal: Fix combo device configuration for 24 bit playback on speaker"Linux Build Service Account2014-10-244-30/+22
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| * | hal: Fix combo device configuration for 24 bit playback on speakerAmit Shekhar2014-10-134-30/+22
| | | | | | | | | | | | | | | | | | | | | -Fix combo device configuration for 24 bit playback on speaker -Move exception hadndling code to audio_extn Change-Id: Ia0985a284042a5ac5e3de64aaf5e4d57462ceb85
* | | Merge "hal: Remove checks for 24 bit platform support"Linux Build Service Account2014-10-245-31/+0
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| * | | hal: Remove checks for 24 bit platform supportAmit Shekhar2014-10-165-31/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Check for 24 bit in HAL is not needed as the check for 24 bit platform support is achieved through flags in frameworks. Change-Id: Icc590dfc1c4b831399435c19dd505ddebf6503cd
* | | | Merge "hal: use system property to enable FFSP"Linux Build Service Account2014-10-221-6/+12
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| * | | hal: use system property to enable FFSPSrikanth Uyyala2014-10-161-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | new system property is used to store FFSP enable/disable in persist memory. user has to enable FFSP in both acbd file and system property. Change-Id: Ia1a95515bac2e85cd33b944dba2edcba0712c5bd
* | | | Merge "hal: add support to send/receive voice call TX/RX audio"Linux Build Service Account2014-10-217-50/+213
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| * | | | hal: add support to send/receive voice call TX/RX audioRavi Kumar Alamanda2014-10-177-50/+213
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for routing voice calls to devices in other audio HALs by allowing playback and capture to/from AFE proxy Change-Id: I2c6a1ddec072e1d5f1a8b7ded874e9c082a7b810
* | | | | Merge "hal: add support for low-latency capture"Linux Build Service Account2014-10-215-23/+87
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| * | | hal: add support for low-latency captureRavi Kumar Alamanda2014-10-175-23/+87
|/ / / | | | | | | | | | | | | | | | - add support for low-latency capture Change-Id: Ic8a82854799adfa4eb1fcd323e0177eeadc7e319
* | | Merge "hal: codec calibration data using hwdep nodes"Linux Build Service Account2014-10-141-0/+99
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| * | | hal: codec calibration data using hwdep nodesAnish Kumar2014-10-101-0/+99
| | | | | | | | | | | | | | | | | | | | | | | | Push the codec driver calibration using hwdep nodes. Change-Id: I08875c543be5b69c6cf0d0bbc248806ae2f871c2
* | | | Merge "hal: check the pointer before dereference"Linux Build Service Account2014-10-141-1/+2
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| * | | hal: check the pointer before dereferenceAnish Kumar2014-10-131-1/+2
| |/ / | | | | | | | | | | | | | | | | | | thermal_client_unregister_callback pointer should be checked for NULL before it is dereferenced. Change-Id: I3b3a46c93c445a723a7db8a64c727c08f6ca5caf
* | | Merge "hal: Pass multisession configuration param to STHAL"Linux Build Service Account2014-10-121-1/+7
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| * | | hal: Pass multisession configuration param to STHALBharath Ramachandramurthy2014-09-251-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Sound Trigger App uses setParameters() API to pass the number of sessions to be configured to STHAL. Change-Id: I14abff49863d82178fb633c9a93af0cd02c83e2e
* | | | Merge "hal: add seperate ACDB ID for speaker phone speaker mono"Linux Build Service Account2014-10-121-4/+4
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| * | | | hal: add seperate ACDB ID for speaker phone speaker monoSrikanth Uyyala2014-10-061-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added new ACDB ID(131) for playback usecases to differentiate with voice calls, so that FFSP can be enabled selectively for playback usecases. Change-Id: Iffae085862b422d99a49c3e774749c38cc0a7b82
* | | | | Merge "hal: fix the input device selection for headphones"Linux Build Service Account2014-10-111-5/+6
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| * | | | hal: fix the input device selection for headphonesNarsinga Rao Chella2014-10-071-5/+6
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | Headset speaker output device and Speaker phone mic input device is an invalid device pair combination. Instead, select Handset mic input device for Headphones. Change-Id: I1bce425bd73d2f79b7dd78a7d5c701c43390b167
* | | | Merge "hal: fix warnings for speaker protection"Linux Build Service Account2014-10-071-1/+1
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| * | | | hal: fix warnings for speaker protectionMingming Yin2014-10-021-1/+1
| | |_|/ | |/| | | | | | | | | | | | | | | | | | - fix warnings for speaker protection in audio_extn.h Change-Id: I4034b68e80b5378dd2a8d8ebbfd9a9ef89804024
* | | | Merge "hal: fix 24bit compilation error with extended flag disabled"Linux Build Service Account2014-10-071-1/+1
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| * | | | hal: fix 24bit compilation error with extended flag disabledMingming Yin2014-10-021-1/+1
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | - use PCM_OUTPUT_BIT_WIDTH instead of out->bit_width to fix compilation errors while it is not defined in audio.h Change-Id: I5c494c622652226f5fd468b073bc29bdcc32d9b3
* | | | Merge "hal : fix miscellaneous errors"Linux Build Service Account2014-10-062-2/+22
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