| ee72ef4556336cde5d68a44bdbc479286134d1f0 |
|
24-Sep-2012 |
leemin <min47.lee@samsung.com> |
audio: changes ringtone volume when call is comming
the ringtone offset has to be setted to analog side.
Buganizer : 6920555
According to Samsung's spec, the earphone ringtone volume level should
be 14dB lowere than the media playback volume.
On ICS, this behavior was working properly, but on JB this behavior is
not working properly.
Below is the analog and digital volume change from ICS to JB:
ICS : Digital Volume = Normal / Analog volume = lowered 14dB
JB : Digital Volume = increased 14dB (in comparison to ICS) / Analog
volume = lowered 14dB (same as ICS)
Hence the volume in JB has increased by 14dB when compared to ICS.
Bug 6920555.
Change-Id: Ibc248612db378b5b991221468d8f801257ba4103
/device/samsung/tuna/audio/audio_hw.c
|
| a33a8e11ac5ba1ca4b3fde29704bc78434e889e9 |
|
18-Sep-2012 |
Simon Wilson <simonwilson@google.com> |
audio: increase toro media speaker volume +2dB
Bug: 6878923
Change-Id: Id49d6489e5a99dee088246d146ee38151ba9499c
/device/samsung/tuna/audio/audio_hw.c
|
| e71d570bb84a80c9543e0797c0a9bf2082ac88f5 |
|
07-Sep-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix string leakage in out_get_parameters()
out_get_parameters() was calling strdup() on the string
returned by str_parms_to_str() before returning it
to the caller. This creates a new string which is never freed
as str_parms_to_str() already allocates a new string.
Change-Id: I4bcc4aa17ab55e830d7a0569151f717422f6459b
/device/samsung/tuna/audio/audio_hw.c
|
| 7530b97de5f19737e895e9069792940ad8ce66a5 |
|
28-Aug-2012 |
Eric Laurent <elaurent@google.com> |
audio: changes for new audio device enums
Modifications for new audio device enums:
- Separated input and output device fields as output and input device
values are now on 32 bits.
- Changed audio device API version to 2.0
Also removed get_supported_devices() function not needed if audio_policy.conf
file is present.
Change-Id: I41b782e7450b4664048cc484a681b9327d8395da
/device/samsung/tuna/audio/audio_hw.c
|
| 69645ac722fd3eda7b96cac149166fa7ab502fc5 |
|
30-Aug-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix echo reference channels configuration
When an auxiliary mic channel is used, the echo reference
should use only the main channels to be consistent with the
way the reverse effect processing is configured.
Change-Id: I28ee1e2a9852fdd0e904fb01bedf90f3372683c9
/device/samsung/tuna/audio/audio_hw.c
|
| 559a942e6efe21b5beb83c7db50f0986bacfabe2 |
|
08-Aug-2012 |
Glenn Kasten <gkasten@google.com> |
Use 3 ms buffers for low latency path
Change-Id: Icf113e2e863a79cb3d870fac5781539702cdbfa8
/device/samsung/tuna/audio/audio_hw.c
|
| 8bf9bea8cb1867e227a640f98b084a4330602d70 |
|
07-Aug-2012 |
Glenn Kasten <gkasten@google.com> |
Triple buffer if SRC enabled
Bug: 6881638
Change-Id: I76255c2cd5845671c2342e22932c692342257208
/device/samsung/tuna/audio/audio_hw.c
|
| 8eb734e945dd3b55d9fabacfebc02fd25989fa9a |
|
14-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_channel_mask_t consistently
Change-Id: I90a50b58dd23fe522724df53f08b4f9687150da6
/device/samsung/tuna/audio/audio_hw.c
|
| 996da01c08a2d168f13d63032de91f9ac21e4cd0 |
|
15-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio: acquire lock in adev_set_voice_volume()
Acquire the audio device mutex before calling into ril
library in adev_set_voice_volume() to avoid concurrency with
other calls to ril from select_mode() or set_incall_device().
Bug 6626532.
Change-Id: I2347477b39ce46137a654047266b70dd691c021c
/device/samsung/tuna/audio/audio_hw.c
|
| 2cbfd06d4970a05ce26cb39cecffbf0cb3b66436 |
|
18-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix in call audio path switch issue
Switching from BT SCO to earpiece does not seem to
work when in call and an output stream is active.
This change modifies out_set_parameters() to force the
output stream into standby when a new audio path is
selected while in call.
Bug 6676684.
Change-Id: I2817f80ea3fa3a0e00e9705fdb6d9a7e3183549b
/device/samsung/tuna/audio/audio_hw.c
|
| d84a8f8c1b3348372fef2c1da743af0cbaefd2d8 |
|
11-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio: workaround for hdmi multi channel swap
Workaround for HDMI multi channel channel swap on first
playback after opening the output stream: force re-opening
the HDMI pcm driver after writing a few periods.
Bug 4282214.
Change-Id: Ibe1452a8905a27bc3f95564a45cfb9bb490b65ae
/device/samsung/tuna/audio/audio_hw.c
|
| 4bf3d14aa11008149793c5d70714face83cf12ca |
|
30-Apr-2012 |
Eric Laurent <elaurent@google.com> |
audio: add support for multichannel HDMI
Added a dedicated audio output stream for multichannel HDMI.
This output stream is used when an HDMI sink supporting 6 or 8
PCM channels is connected and 5.1 or 7.1 multichannel content it played.
Change-Id: I7ad1cd6be4c2b3a9e24a4811aa87e7223badedc4
/device/samsung/tuna/audio/audio_hw.c
|
| 359a41658a9207831e91d202d69ef4a59905445d |
|
11-May-2012 |
Eric Laurent <elaurent@google.com> |
audio: variable deep buffer size
Add back the capability to change the deep buffer size according to screen state.
This solves various issues related to audio focus, volume and pause control
that arise with large audio buffers.
Those issues should be ultimately addressed by changes in the audio framework.
Change-Id: I6889ecf0e5d8740745152261f27343e1ff533e7b
/device/samsung/tuna/audio/audio_hw.c
|
| d6cc09e49a7d1a3ff90cedca041e040c245d4207 |
|
08-May-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix media volume issues.
Fixed 2 issues with media volume:
1 - since we use mm port for music and tones port for other use cases
the digital volume should be applied to both "DL2 Tones Playback Volume"
and "DL2 Media Playback Volume".
2 - the total gain applied to audio originating from the AP is the
combination of digital gain in ABE and analog gain in codec. Some use cases
like telephony have a higher priority than media and apply a different (higher)
analog gain. As this analog gain is common to all sources, digital media gain
should be adjusted accordingly to avoid volume bursts while in call and playing
music. This is particularly important in speaker phone mode.
Change-Id: I90200282edca7098603edca2d56821290988cb20
/device/samsung/tuna/audio/audio_hw.c
|
| 079bd66e0f13371cce8693e8ea79d5a75be02942 |
|
02-May-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix memory leak.
Fixed memory leak introduced by commit 4e7a573f in case
of error in adev_open_output_stream().
Change-Id: I4acc070d748cea228da846f95c7826160e0196a5
/device/samsung/tuna/audio/audio_hw.c
|
| 4e7a573f67441f9e19098d092a728f8f3784fa57 |
|
14-Apr-2012 |
Eric Laurent <elaurent@google.com> |
audio: add support for deep PCM buffering
Implement one output stream with short buffers and
one output stream with deep buffers.
The stream with short buffers is selected for most use cases and
provides short latency. It uses TONES_DL port and IOCTL write mode.
The stream with deep buffers is used for music playback.
It uses MM_DL port and MMAP NOIRQ write mode.
The deep buffer stream is not used when the device selection is
BT SCO, HDMI or SPDIF.
The echo reference is only taken from the short buffer stream.
Change-Id: I60ef720e52e96970b8b6618f9f43f24baadce60b
/device/samsung/tuna/audio/audio_hw.c
|
| 47623d4e60384727c03e55cf82f48aa1f13698cc |
|
14-Feb-2012 |
Glenn Kasten <gkasten@google.com> |
Adjust output buffer size and sample rate
Use 4 buffers of 96 frames each = 4 ms at 48 kHz.
Keep the 44.1 kHz -> 48 kHz up-sampler in HAL.
Disable mmap mode and non-IRQ mode; this gives better variance for cycle times.
Reduce number of buffers from 4 to 2, works OK in non-mmap mode but not mmap mode.
Update comments based on code review.
Tested with audio input.
Not yet tested with echo cancellation.
Change-Id: I69db00ab408cd2aad5788d602eb01fc0c7e4e78b
/device/samsung/tuna/audio/audio_hw.c
|
| 7233787e95bee8fda09e1784ed867a7d22dc9d23 |
|
14-Apr-2012 |
Eric Laurent <elaurent@google.com> |
new audio device API version.
Change-Id: I1169d279b4a59355cf4362a7128b053bf940c158
/device/samsung/tuna/audio/audio_hw.c
|
| 139959c4084a67e01692bcd4cf556cc91f57131e |
|
31-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio: add dual mic support for pre processing
Added support for audio pre processing libraries
implementing dual mic solutions.
When a pre processor is enabled, its multi channel capabilities are
queried and compared to capture channel combinations supported by the
device and other enabled pre processings.
The most favorable configuration is chosen and pcm capture driver is
restarted with the appropriate channel config.
Also made various capture and process buffers naming and allocation more
consistent.
Change-Id: I90be4798951d0a34dc77d6bdc93ef15cad3ff5af
/device/samsung/tuna/audio/audio_hw.c
|
| 915f5d0ce32cd3ba27b8daebfff379cba42a3e05 |
|
27-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix audio drop when speaker is selected 2.
Commit 78a7609d fixed audio drop at the start of ringtone.
This commit fixes another similar issue with camera shutter sound being
dropped while in call over headset.
There was a workaround for this second issue in audio policy manager but this was
not satisfactory as it was impacting all devices for a problem that is
Prime specific.
Change-Id: I42b37c7da4a232323b520a8a55ac5b3086b5a230
/device/samsung/tuna/audio/audio_hw.c
|
| 22ab522f99b48bf3c3d5850c72bc270a021258e7 |
|
30-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix error in capture path delay calculation
Fix error in get_capture_delay() that was not taking into account
the fact that frames in in->buffer are at driver sampling rate while
frames in in->proc_buf are at requested sampling rate.
Change-Id: I09e627bd316daedab5ffea3dd638254eaa270a5b
/device/samsung/tuna/audio/audio_hw.c
|
| 50991e55eebbbc8e259b3e75aa6671c714f26abe |
|
21-Mar-2012 |
Eric Laurent <elaurent@google.com> |
am d28a1a80: am 467c02b6: am 78a7609d: audio: fix audio drop when speaker is selected
* commit 'd28a1a802b1965ab4b9014c658240faafe219994':
audio: fix audio drop when speaker is selected
|
| 78a7609d251802da4db864dbbee37967be84514f |
|
17-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio: fix audio drop when speaker is selected
When changing audio path to speaker while playback is active,
several hundred ms of audio are dropped. This is mostly noticeable
when a ringtone starts playing.
This change is a workaround forcing the output in standby when speaker
is selected.
The root cause must still be indentified and fixed.
Change-Id: Idef8dc1cdbf2da499a414d0b60244f91ef66e73b
/device/samsung/tuna/audio/audio_hw.c
|
| 9063d5e443aeadeeb09c15fbec91cf14c9dbbb1f |
|
14-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
audio_channel_in_mask_from_count
Change-Id: Ib1d5af6687479c8d189a3407c229a6ac0ed5c03b
/device/samsung/tuna/audio/audio_hw.c
|
| 7baaa8644b67e9c0edf75b29bb6c04d7851ee9a2 |
|
14-Feb-2012 |
Glenn Kasten <gkasten@google.com> |
Fix memory leaks
Change-Id: If9c95a4808785e58ee4595e5c762d01d87f1936d
/device/samsung/tuna/audio/audio_hw.c
|
| 68c6ce584e307075f37f18e5b9c817f3c7edc0bd |
|
27-Jan-2012 |
Simon Wilson <simonwilson@google.com> |
resolved conflicts for merge of 8c61349a to master
Change-Id: Id432e901f8107a00a7f371e5882b1290a1154961
|
| 40c820fb04be8932baacd74c2003bd3ac3a41c14 |
|
25-Jan-2012 |
Simon Wilson <simonwilson@google.com> |
audio: support multiple output PCMs
Change-Id: I5179699b22224473bd158e90f864e4e73895b5dc
/device/samsung/tuna/audio/audio_hw.c
|
| b96375691c68f91d9afb53928d23bf6af33787b8 |
|
12-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_format_t consistently
Change-Id: I2e2a5f625956dc5d09dbdc3f6f2d9a010ecc7bad
/device/samsung/tuna/audio/audio_hw.c
|
| e58be4e4afcbfe598bffa95adbc6c4637ea5e65c |
|
18-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Turn off execute bit
Change-Id: I711920dde1560ca202ef878ee93a2af61545524b
/device/samsung/tuna/audio/audio_hw.c
|
| d9733c4318c7303cd03ed4463b4e0c2ab7679a91 |
|
09-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_mode_t consistently
Change-Id: I7a30fe3f66933aed8b5a6185553112575b4de1a7
/device/samsung/tuna/audio/audio_hw.c
|
| 87efd3f274564ba53f4956f99766262acd04db30 |
|
08-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: I2e1c43800c19b718cc7ee94ec299c62bc14873b4
/device/samsung/tuna/audio/audio_hw.c
|
| c0212a26fedcbd53d71b6d2bf429bac7454e089e |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065
Bug: 5449033
Change-Id: I02cfaca251935e4a50ad4302a72c4273be41db22
/device/samsung/tuna/audio/audio_hw.c
|
| 780fd828f898676a0f7ad8499220452ee6e56770 |
|
13-Dec-2011 |
Eric Laurent <elaurent@google.com> |
am 31688e73: am 7a170e19: audio HAL: release audio pre processing buffers.
* commit '31688e73c947845cea86079aefa2dfab68b56c93':
audio HAL: release audio pre processing buffers.
|
| 7a170e19114fefef3f644252d5eabbb5fc6afb9e |
|
13-Dec-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: release audio pre processing buffers.
Buffers allocated for audio pre processing are not released
when an input stream is closed.
Issue 5753047.
Change-Id: Ie8fd5f49d97e9bebc70fc38de0844a79074ac526
/device/samsung/tuna/audio/audio_hw.c
|
| 5d52b3587788685e81f1d96c0abe778ab94b5b6e |
|
07-Nov-2011 |
UK KIM <w0806.kim@samsung.com> |
audio: delete unused ril-client API.
The clock sync func is unused for both HSPA and LTE device.
Change-Id: Ia9f369a0151cb3bb15242544e5f5442b893253bc
/device/samsung/tuna/audio/audio_hw.c
|
| ecd174b5fc23e6f0fa31e2fbaa8ff071c72f5c52 |
|
02-Nov-2011 |
Simon Wilson <simonwilson@google.com> |
am ec429c13: Merge "audio: force speaker route for call when docked" into ics-mr1
* commit 'ec429c1320e97145b42a8f334ed5506d316bb412':
audio: force speaker route for call when docked
|
| 58fc4654a6ec94f15b07e0642aa1cb16d6474a78 |
|
31-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
audio: force speaker route for call when docked
As we did for the HDMI audio case, force the speaker route for
calls when in a digital dock because we cannot directly route
the modem audio output through the S/PDIF output because it is
a McASP device.
Fixes bug 5434090
Change-Id: I52ff7877a8be778b9e74eebb3ad2c9f13b634bca
/device/samsung/tuna/audio/audio_hw.c
|
| bc3182aead6e278504ebd04484cde4c3c9130901 |
|
26-Oct-2011 |
UK KIM <w0806.kim@samsung.com> |
am 56e8b292: am e6f399a5: audio: decrease headset gain by 14dB for ringtone mode
* commit '56e8b292cb2aa15804eb436d48c71e1a98b36550':
audio: decrease headset gain by 14dB for ringtone mode
|
| e6f399a540256c671f638306545b2bc04654a58f |
|
26-Oct-2011 |
UK KIM <w0806.kim@samsung.com> |
audio: decrease headset gain by 14dB for ringtone mode
This is to prevent audio shock in AUDIO_MODE_RINGTONE.
Change-Id: Ic21c347a64ee0e2668dbff49dc6addcb93e4d82f
/device/samsung/tuna/audio/audio_hw.c
|
| 6bf500940c8089b853a08e9ce81a89e85903a152 |
|
20-Oct-2011 |
Steve Block <steveblock@google.com> |
Rename LOGV(_IF) to ALOGV(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/143865
Bug: 5449033
Change-Id: Iab0aa050fba57491f5cb7ed928f44a0fda7d1ea4
/device/samsung/tuna/audio/audio_hw.c
|
| a3799ffeed6f4a9cefbc6e51de0dfa295aa84f13 |
|
07-Oct-2011 |
venkappa mala <venkappa.m@samsung.com> |
audio: Fix pop noises during call switch to the modem
Mute and unmute VX_UL gain to avoid pop noises in the tx path
during call switch to the modem during the switch it means when
audio path changes(Example: Analog path switches from EAR<->HS<->HF).
Change-Id: I567d4156a5b9aa7b51d068fe279f942376a5a40c
Signed-off-by: venkappa mala <venkappa.m@samsung.com>
/device/samsung/tuna/audio/audio_hw.c
|
| 1c2783a9135a98548bb2bfbf0a9219f02178f3c0 |
|
19-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
audio: final audio gains following tuning
- new gains for toro and maguro devices for various use cases.
- use of DL2 digital gains to compensate for lack of range in
codec speaker volume.
Change-Id: I4ff1ebe79aa53934720389fbef5f60b9c0cc2138
/device/samsung/tuna/audio/audio_hw.c
|
| 431112d4cc87ad860506ee22cf304569468324ae |
|
20-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
audio: enable DL2 mono mixer only for speaker/media
Mono mixer is only strictly required for downmixing stereo media
content to the mono speaker, so only enable it then. This works
around an issue with modem rx mute when using handsfree.
Fixes bug 5481245
Change-Id: I8e4c5400241a0d8bb8d74966b6f612b7bab56301
/device/samsung/tuna/audio/audio_hw.c
|
| a4a40e0b7574584643a20df358a5756264620234 |
|
20-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio: increased low power playback buffer size.
Defined new audio buffer sizes to help increase periods
of idle CPU with new scaling governor settings.
Related to issue 5486806: mp3 playback power re-regressed...
Change-Id: I5f0f54d0ef8e189c2e3ac84bf8eed4bafece9111
/device/samsung/tuna/audio/audio_hw.c
|
| c0854435fe08a3a15973c1e1e316766ac4c46b3b |
|
19-Oct-2011 |
Changoh.Heo <changoh.heo@samsung.com> |
audio: use 4Khz LPF in DL1 while in voicecall
Some metalic noise is happened on headset, earpiece voicecall.
Especially, The noise can be felt easily in woman voice.
If we use 4Khz LPF, the noise is gone.
Change-Id: I106efd89af2b84fad40314c8c07b5f0aa7901c8b
Signed-off-by: Changoh.Heo <changoh.heo@samsung.com>
/device/samsung/tuna/audio/audio_hw.c
|
| 8e3cf4b19102a40d1c8c826de2769d4e401b9ed4 |
|
18-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: low power playback off when capturing
Disable low power audio playback when audio capture is active
even if screen is off to avoid high latency during SIP calls.
Change-Id: Ib559bf2877b0cf89731e039b1bfab2bc3806f56a
/device/samsung/tuna/audio/audio_hw.c
|
| 47b361f2ee2b61ba791ac76e15c19ac7dc4489b1 |
|
17-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
audio: enable DL2 mono mixer for speaker
Since the speaker is only connected to the DL2 left channel,
downmix all DL2 audio from stereo to mono to avoid losing
information.
Change-Id: I8f536d3373b5517682722422df648d9d8050b840
/device/samsung/tuna/audio/audio_hw.c
|
| 753a1248b3619407078f68074de390a8c47d6fe7 |
|
13-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: support for low power audio
Implement a mechanism to dynamically switch between short and long
buffers in kernel pcm driver. Using long buffer significantly
decreases power consumption at the expense of latency.
Therefore a hint is given to audio HAL by AudioService indicating
when the screen is off and low latency is not required any more because
neither video playback, VoIP/video chat or any user interaction is expected.
This mechanism relies on the support for MMAP and NO IRQ write modes in
tinyalsa.
Change-Id: Ida9216a141750137a0592187e24a68f263ef3fbe
/device/samsung/tuna/audio/audio_hw.c
|
| 963b7f331fef72b1519759b96f9390c96ec2c2b4 |
|
14-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: change ALSA period size
ALSA period sizes must be a multiple of 24 frames to match
ABE requirement.
Change-Id: I52ac1d5d4a2588a1b66100bfecab6d35339fc718
/device/samsung/tuna/audio/audio_hw.c
|
| c07432da6893708220f855e291503fe2daf7053d |
|
22-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: bypass resampler for HDMI audio
Native 44.1kHz will be used for HDMI audio since the output
device supports it.
Change-Id: I60eebf2556c0384e2a4c21150bee2fbbbd5ca6fd
/device/samsung/tuna/audio/audio_hw.c
|
| 75e0792b8fe2c6c90c4ab9a1793f8ba845e9fa4d |
|
07-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
audio: add locks, only tear down PCMs when needed for WB AMR
Change-Id: I03ba325b613aef21dba8d16187aaccca08d2a328
/device/samsung/tuna/audio/audio_hw.c
|
| 23d17844b14e26bb3e1163119da5fa7b44cc8a42 |
|
07-Oct-2011 |
Simon Wilson <simonwilson@google.com> |
am fcb204e9: Merge "Fix issue 5415809: increase HP volume for TTY." into ics-factoryrom
* commit 'fcb204e9329241047ed7564c4808440f62a5c580':
Fix issue 5415809: increase HP volume for TTY.
|
| 22eabce30f89a7cd18995d15128326ec816dcd33 |
|
07-Oct-2011 |
Eric Laurent <elaurent@google.com> |
Fix issue 5415809: increase HP volume for TTY.
Increase headphones volume to -2dB when TTY mode is full or VCO
as per Samsung's request.
Change-Id: I92da179b487c87d07bc363f7344c20cc8779abd6
/device/samsung/tuna/audio/audio_hw.c
|
| cc4b5c96d7d30ca4a77b0b452fed5862fee43e2a |
|
27-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: route to S/PDIF when digital dock detected
Change-Id: Ia571fca8e0ce384283a15024b6b271231bf86479
/device/samsung/tuna/audio/audio_hw.c
|
| 209789d6d5cc726599a9832d8597b16c771141a2 |
|
05-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: fix echo reference.
The number of frames written to the echo reference buffer in out_write() was wrong.
As we write frames at the audioflinger sampling rate we should write the number of
frames passed to out_write(), not the number of frames passed to tynialsa after resamopling.
Change-Id: Ia6a1c7e090c73e1566634a17b720e1e6049b22fe
/device/samsung/tuna/audio/audio_hw.c
|
| 0758aa1eb49ae1a4cf2e808f937af4583115a8ef |
|
05-Oct-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: fix start_call() error handling.
In case of an error when opening the modem pcm driver in start_call(),
the order in which the tinyalsa pcm streams were relased was wrong and
could cause calling pcm_close() on a null pcm stream.
Change-Id: Iad7149997d3993561f4a3ed4b2005f5867b51c56
/device/samsung/tuna/audio/audio_hw.c
|
| d2dbaf991e3f6b730624b7dfc9ce3cda8101b8d7 |
|
27-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: support wideband call audio
Some networks support wideband AMR for voice calls. To support
this, implement a callback that the RIL uses to set the
wideband config.
Change-Id: Ifa75ff189cc300728f560b77fd4fb3f1798e776d
/device/samsung/tuna/audio/audio_hw.c
|
| 196758539e06c7476ca4083e193d52a52929a1cd |
|
30-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: adjust gains based on level tuning
Change-Id: I1e7e7738dad3643bd006d19708895f9f5815f429
/device/samsung/tuna/audio/audio_hw.c
|
| a100f7d1fa1a6ce3ac1b1488528810cb8c12759e |
|
29-Sep-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: different heaphone volume for Europe
Added the possibility to set difference headphones volume
to comply to European regulation.
Set conservative gains for headphones and headset.
Change-Id: I77af0325baca8d5d5a8ebbec2431918cf2bff3a0
/device/samsung/tuna/audio/audio_hw.c
|
| 903131df8dca69b91bbb34db07c8dd51ad0aeefe |
|
22-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: use-case gain adjustments
- allow a 6dB higher volume for headphones without mics
- increase voice call speaker volume by 6dB
- increase voice call sub mic gain for toro by 2dB
- turn off headset DAC when only earpiece is active
Change-Id: I344b0fc5ec97a6c9ce14a7db7602a4700a2c765e
/device/samsung/tuna/audio/audio_hw.c
|
| 5173fd2d45d055221bdda88e517686f0d471346e |
|
28-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
Revert "audio: defer ril acoustic call until after modem PCM is open"
Now that the modem PCMs are never closed for route changes, we
don't need to defer the call of set_incall_device() any more.
This also fixes a bug where the acoustic property is not sent
to the modem upon an output device change now that we don't
close/open the modem PCMs for every route change.
This reverts commit e1ba1b93ebcc5a6b499ad519d4dfd5bdf7bd7465.
Change-Id: I63bc4e25a602d99cd335b7b2a1db4ece45df93e1
/device/samsung/tuna/audio/audio_hw.c
|
| 42859b81397d56dacb5d7d1bd696f6882a72410a |
|
22-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: don't tear down modem PCMs for route change
Fixes bug 5278856
Change-Id: I25bdae020241c2388db298637d111fba1c3acecd
/device/samsung/tuna/audio/audio_hw.c
|
| 50dbfeeaa0fde6244a0b2f7a591753d0112cadca |
|
21-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: use right capture path for sub mic
The sub mic is on the right capture path, so when the front
end portion of the route is selected, the mic choice must
be taken into account. Fixes the lack of sound in camcorder.
Fixes bug 5350006
Change-Id: I347922af04a0114a8e269b9edea3eec260175f79
/device/samsung/tuna/audio/audio_hw.c
|
| e8c16fe2c718c1e638ef52d7435957fc8ed0c0ae |
|
18-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: force initial non-speaker output for call
When the phone is ringing the active output device is always
the speaker, perhaps with a secondary output device such as
headset. When we answer the call the active output device is
still speaker, and set_mode() causes the modem PCM to be
opened for this route. However, we never use the speaker as
our initial audio route for call audio. This change forces
speaker off when we set up the initial in-call state so we
don't have to change it immediately when out_set_parameters()
is called with a different route.
This works for earpiece, headset and headphones. It doesn't
help bluetooth because the SCO connection is only begun
after the call is started.
Change-Id: Ie9f411c61570749fc26ab2ffa18cd1477e68a7e6
/device/samsung/tuna/audio/audio_hw.c
|
| fc51006f02e808d4d032486584c5ef2ca45dad4e |
|
16-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: route mono mics through both muxes
Mono mics were previously only routed to a single channel
on each mux. Route through both instead.
Change-Id: Ie954a436ec24e377e6821b85b994ed5294a6c4d8
/device/samsung/tuna/audio/audio_hw.c
|
| e9ab081e1632c323d36957e04a54f89359fed90e |
|
20-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
Revert "audio: change mixer name for earpiece control"
This reverts commit 6844413bd8fcc4139eb106a4bdf903aaf90598df.
/device/samsung/tuna/audio/audio_hw.c
|
| 1829c469d8ce1907500aeb654dfd2285260bdb96 |
|
17-Sep-2011 |
Eric Laurent <elaurent@google.com> |
audio: add support for HDMI ouput
Add basic support of HDMI output during playback.
Note that if multiple output devices are set, if
HDMI is one of them, only HDMI will be used.
Change-Id: I0a3ccdd6824a73553649e63b2d6ccde6aa99310e
Signed-off-by: Chris Kelly <c-kelly@ti.com>
Signed-off-by: Eric Laurent <elaurent@google.com>
/device/samsung/tuna/audio/audio_hw.c
|
| e1ba1b93ebcc5a6b499ad519d4dfd5bdf7bd7465 |
|
16-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: defer ril acoustic call until after modem PCM is open
Call ril_set_call_audio_path() after the modem PCMs are
opened so that if it blocks, there will at least be call
audio.
Change-Id: Ibf4305150cf18cad83b88d57e3be4ac8399ae77f
/device/samsung/tuna/audio/audio_hw.c
|
| 6844413bd8fcc4139eb106a4bdf903aaf90598df |
|
14-Sep-2011 |
PankajJindal <pankajjindal@ti.com> |
audio: change mixer name for earpiece control
In addition, stop turning on the headset DACs when only
the earpiece is required.
DO NOT MERGE
Change-Id: Ie26e705520efece8cdb0dbc93bcd98411c804563
Signed-off-by: PankajJindal <pankajjindal@ti.com>
Signed-off-by: Simon Wilson <simonwilson@google.com>
/device/samsung/tuna/audio/audio_hw.c
|
| 7ba2e368e9aa8d8a177ebdcceb1b331707dd7112 |
|
14-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: reduce sidetone volume by 6dB
Cross-dependency on kernel change:
I4b85eebf18e99b106816131bd927cf0962055dcd
The earpiece volume has been increased by 6dB because of
dynamic route gain adjustment, so the sidetone gain must
be decreased by the same amount otherwise there is too
much feedback and we are outside specification.
Change-Id: I6b268105553ab68e9b0e9f18d41c018823d1e6cb
/device/samsung/tuna/audio/audio_hw.c
|
| 164274d50c1e1e7ed23f0a81e1fbdb5ec59aa35f |
|
13-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: don't clear output devices at standby
The output devices in adev->devices are cleared sometimes when
making a call. The sequence is as follows:
1. do_output_standby() (clears bits in adev->devices)
2. set_mode to IN_CALL state
3. select_output_device() reads the bits in adev->devices, but
none are set.
As a result, with no valid route, call audio fails.
Fixes bug 5309421
Change-Id: I81efe325d8b482f7474750c08d353ca989da9939
/device/samsung/tuna/audio/audio_hw.c
|
| 41a1ead89c547003525468bfd4acb63a2dd8dbd2 |
|
12-Sep-2011 |
Eric Laurent <elaurent@google.com> |
Revert "Revert "audio : add to support bluetooth with NR & EC functionality""
This reverts commit 494a9150218d73774796c40bc101928034094082.
/device/samsung/tuna/audio/audio_hw.c
|
| 3437a82b11978eccc19cfa105ffbd8299b110e93 |
|
09-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: open modem/bluetooth in stereo
Cross-dependency with kernel change:
I65a3555569bf4698619130c80d5c391bb6bb9b46
Change-Id: Ibfd6a884626a21ad1a06572e3458cca1b31e3afc
/device/samsung/tuna/audio/audio_hw.c
|
| 494a9150218d73774796c40bc101928034094082 |
|
10-Sep-2011 |
Eric Laurent <elaurent@google.com> |
Revert "audio : add to support bluetooth with NR & EC functionality"
This reverts commit b48dbbdeab6f28cf99dc25da67e696ac1399c659.
/device/samsung/tuna/audio/audio_hw.c
|
| 4283faf7b4197ebb8af65e5b5b716804ff17899a |
|
09-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: ensure the correct MUX is set for BT uplink
Support for PORT_VX as an input capture device was not completely
removed and the bluetooth uplink was still incorrectly using the
VX MUX. PORT_VX support has been completely removed and bluetooth
now uses the correct MUX for uplink.
Fixes bug 5279972
Change-Id: I8664abf7cff61f894f447dc7a3c49241dce4087b
/device/samsung/tuna/audio/audio_hw.c
|
| df84bfdd5f778122a8154a9de015911b75a4250c |
|
08-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: don't put output in standby when changing route
The OMAP4 ALSA kernel code can now handle output routing
changes when the PCM is opened. This avoids pops when
closing PCMs to change the route between speaker and
headset for example, and makes a noticeable difference
when notifications occur when playing music.
Change-Id: I957d96fae6764a3049d4f3c00074a9295a18d66d
/device/samsung/tuna/audio/audio_hw.c
|
| b48dbbdeab6f28cf99dc25da67e696ac1399c659 |
|
27-Aug-2011 |
UK KIM <w0806.kim@samsung.com> |
audio : add to support bluetooth with NR & EC functionality
EC & NR function can be duplicated in modem and bluetooth device.
If BT device want to use own function, modem has to turn off own
functions.
This can be related with clicking sound and sound quality in some
case of somde bluetooth device or modem's configuration.
Change-Id: Ifebc824e04afc06cd861a67138a1e06ce3f462f1
/device/samsung/tuna/audio/audio_hw.c
|
| c95b443e4138bd00b67e8e40b2448d44929a7e0e |
|
08-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: add logging to track call state
Change-Id: Ic055b9680623ad9d9ad1d8edfbc9bafceab4c43a
/device/samsung/tuna/audio/audio_hw.c
|
| e967f722c9c0fd251518093d6e0c99b26e81c161 |
|
08-Sep-2011 |
Jean-Michel Trivi <jmtrivi@google.com> |
Calibrate voice recognition recording levels
Calibrate the input levels for voice recognition
on the main microphone (bottom mic) and headset inputs to
the value expected in this use case.
Change-Id: I6c0743bb9ae4c00194a8baeed43f523918a1a10e
/device/samsung/tuna/audio/audio_hw.c
|
| 41f2d8f07b1f698ed5f5b49dd287b14394da3231 |
|
07-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: enable 450Hz high-pass filter for speaker
This filters out frequencies that can damage the speaker.
Change-Id: I35946c9ee3e80be673643ef40129e7e5214a0d8b
/device/samsung/tuna/audio/audio_hw.c
|
| 79095f915b7e9a902424c11c18d270be43f7194b |
|
06-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: always use PORT_MM2_UL for capture
PORT_VX and PORT_MM2_UL cannot be opened at the same time,
and doing so causes loss of audio. When a voice call is
taken when a video call is in progress, the modem is opened
before the capture stream is ended so the problem occurs.
Using PORT_MM2_UL ensures we don't hit this case.
Fixes bug 5221406
Change-Id: Id6aa26e5321e74375a51b455aa55723df2287c35
/device/samsung/tuna/audio/audio_hw.c
|
| 023d8051906e49f7c339f7fdfb97adad250cd687 |
|
23-Aug-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: add audio pre processing.
Added support for audio pre processing and echo reference
for AEC.
Also:
- added defines for ABE ports sampling rates
- always select sub mic for camcorder and VoIP on speakerphone
even if headset with mic is present
- change mutex locking order: first hw device then stream.
This allows calling functions on active output and input streams
without releasing the hw device mutex.
Aquiring the hw device mutex systematically in dtream read and write
guarantees that a low priority thread waiting on the stream mutex will
get it in a timely manner.
Change-Id: I4abc9e56b30e7b72109db1961af76c6fd4c03be0
/device/samsung/tuna/audio/audio_hw.c
|
| aa711b0ec02b45bd182af8639b23f5959b2897fe |
|
02-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
audio: specify analog volumes in dB
This change applies conversions so that analog codec volumes
can be specified in dB. It also restores the DL2 ABE gain to
0dB now that the ABE kernel code has been patched to prevent
speaker distortion. The headset and speaker volumes are
adjusted to take this change into account.
Change-Id: I5cfe465e30e0c6a2424bd05e4a412eae8d878eba
/device/samsung/tuna/audio/audio_hw.c
|
| 512503b9ff7cf8011f761b989d801ebc605edcb5 |
|
31-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: enable sidetone for toro device when using earpiece
Change-Id: I4ea7f3795ba571fdd395f3fff4cd3e485d0e89a8
/device/samsung/tuna/audio/audio_hw.c
|
| 95c34789fdaa431c0a789bbbfe3c6fd1e56efee1 |
|
02-Sep-2011 |
Simon Wilson <simonwilson@google.com> |
Revert "audio: change pcm_config_vx channel from 1 to 2"
This change causes bluetooth SCO audio during a call to be
unreliable: often there is no call audio. Reverting this
causes the downlink (bluetooth earpiece) audio to sound
robotic, but the audio is more reliable.
This reverts commit 3772f57d8332e7b2113bd35cd297b8fe00d20d15.
/device/samsung/tuna/audio/audio_hw.c
|
| 03d3caaf87e8e84c0b6c057b0cd7fbd9b2631962 |
|
27-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: turn off output stages when not in use
The DAC widgets are turned off when not in use in order to
save power. They must not be turned off when the output goes
into standby if a call is in progress.
Change-Id: I3d294a85a86e45c8acc257a8d92b92d7d9b2d4c3
/device/samsung/tuna/audio/audio_hw.c
|
| 0b70d02f01f9426edc7f4a73291c13587fbd064e |
|
27-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: check for active_input != NULL before following
Fixes bug 5223164
Change-Id: I95557589b6d17df96de4235e8003157c6324917a
/device/samsung/tuna/audio/audio_hw.c
|
| fa3998cc9b7cd2bc45f4aa72be5ed4eb4e2b4ea4 |
|
20-Aug-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: use resampler from libaudioutils.
Use resampler from libaudioutils instead of speex resampler directly.
This change prepares integration of audio pre processing.
Change-Id: Id985f7e46284fa038f16ecccaaa002b75e375a0f
/device/samsung/tuna/audio/audio_hw.c
|
| 2b45e730d1fa9a507abb3e02edfd3cd1cd85b1fc |
|
23-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: set input volume based on use-case
- Input volume is set based on capture, voip or voice call modes
Change-Id: I8be69b6ac7a9c34aa27acbf69c42418256e2158d
/device/samsung/tuna/audio/audio_hw.c
|
| 3772f57d8332e7b2113bd35cd297b8fe00d20d15 |
|
18-Aug-2011 |
Lee Min <min47.lee@samsung.com> |
audio: change pcm_config_vx channel from 1 to 2
Actually, modem and bluetooth devices in tuna use I2S mode.
If channel is setted 1, McBSP is setted PCM mode.
On the other hand, if channel is setted 2, McBSP is setted I2S mode.
To use I2S mode, We have to change channel from 1 to 2.
Change-Id: I0c56ffd03805060783c428b4c70094103480bb4f
Signed-off-by: Lee Min <min47.lee@samsung.com>
/device/samsung/tuna/audio/audio_hw.c
|
| 1291f3098a1527e9b563a1ad40455c1ef1ecdf15 |
|
25-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: reduce DL2 ABE gain to reduce handsfree distortion
Also increase the codec volume to compensate.
Change-Id: I34bd16141d70cd154df23ff815800bbace887e88
/device/samsung/tuna/audio/audio_hw.c
|
| 26038b858afd7fa82d983159b49a5c60f4630050 |
|
13-Jul-2011 |
UK KIM <w0806.kim@samsung.com> |
audio: change time and method to change clock and audio path
1. clock sync: after AP (mcbsp2) is enabled
2. audio path: according to AP's output device
Change-Id: I5e0214bea31a722ce43fe92fb1d54bffb291cae9
/device/samsung/tuna/audio/audio_hw.c
|
| 46650400dd01713441bae775aae54e4fd4950ab9 |
|
19-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: reduce headset volume
The headset volume needs to be reduced for two reasons:
1. Loud volumes trigger headset detection interrupts.
2. The current volume can damage hearing even on low
sensitivity and high impedance headphones.
Change-Id: I639bc8bc1505b6d2f22a8f5581c16583a721770c
/device/samsung/tuna/audio/audio_hw.c
|
| 8bbd2d2b578915912bbb97091ffda8a2ad629128 |
|
07-Aug-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: added support for TTY feature.
Change-Id: Ia38d9bea3c9abcd1ea505e7302382cb9f6b016c2
/device/samsung/tuna/audio/audio_hw.c
|
| 8f35a34b4d9ad7d752e83ef44a741106ac70a008 |
|
04-Aug-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: implement microphone mute.
This fixes issue 5099308: AudioManager.isMicrophoneMute() always returns true on Prime.
Change-Id: I7edf7aade2f46725e1fa9685744f21d63a4529a6
/device/samsung/tuna/audio/audio_hw.c
|
| f2f0dcc7058f6f074dc23de5cf5375de0c2ca596 |
|
09-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: route to sub mic for audio capture
Change-Id: I5b3ef5b111bb4b50fd6d2100f0ed34f47f85cbe3
/device/samsung/tuna/audio/audio_hw.c
|
| a25c2e62c0659e9348561da047494d26c37f8dc2 |
|
09-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: fix mic path when headphones are used
Fixes bug 5118167 - when headphones without a mic are connected,
use the main microphone during a voice call.
Change-Id: I846d923d71e88e65adf43001ab13a4d1927a696d
/device/samsung/tuna/audio/audio_hw.c
|
| 975e915dae0414e54decaa9f1fe3786ee5fbd87d |
|
09-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: use sub mic for handsfree voice calls
Using the sub mic is necessary to avoid echo due to the physical
placement of the main mic.
Change-Id: I716db818ec439d812f162b3f4170195c98c51539
/device/samsung/tuna/audio/audio_hw.c
|
| e522d0eeea3c764e35b6a2440de7051bda953b16 |
|
03-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: use 0dB gain for all mixers
A mixer gain of 118 (-2dB) was used to avoid noise caused by
saturation in the ABE. However, this has been fixed with ABE
firmware 9.46, so these gains can be restored to 0dB for
maximum dynamic range.
Change-Id: Id6a6ae5faeac8673faad3444d5e46e6469d5bd2d
/device/samsung/tuna/audio/audio_hw.c
|
| 4274dd4a475e98a8a2c04043481965ac4ea53c81 |
|
02-Aug-2011 |
Simon Wilson <simonwilson@google.com> |
audio: rename earpiece enable control name
In the latest ASoC kernel code, the earpiece enable control name
has been renamed. Make the corresponding change in the HAL and
print an error if all controls are not found to aid debugging.
Change-Id: Idc56c383ab9d7b45afad4f54c02237cc4d0db236
/device/samsung/tuna/audio/audio_hw.c
|
| 9ce8ae7e68be18cee9b74bbb5102a142f02f46da |
|
19-Jul-2011 |
Chris Kelly <c-kelly@ti.com> |
audio: add input routing support
input routing supports switching between MM_UL2/VX_UL
supported capture paths main mic, sub mic, headset mic and BT.
If in call, the input is selected based on the current ouput device.
This also manages the selected device per stream.
Sub-mic capture path not tested.
Change-Id: Ic6da0ef56cfa073b6383fcc389c5ad01a39a7c48
Signed-off-by: Chris Kelly <c-kelly@ti.com>
/device/samsung/tuna/audio/audio_hw.c
|
| 067d752fd7f7dfaa73dadf3bb9e2f76cf8ff1b1e |
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30-Jul-2011 |
Chris Kelly <c-kelly@ti.com> |
audio: correct output set parameters
Change-Id: I90c957ce7436b52d2aa4339b21d91921e9e612ad
Signed-off-by: Chris Kelly <c-kelly@ti.com>
/device/samsung/tuna/audio/audio_hw.c
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| 046e31e67ed01632e94b095982d3b133b68bb05f |
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27-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: use per-device maximum RIL volume
The maguro and toro devices have different radios, each
supporting a different maximum volume. Determine the maximum
volume for the device from the ro.config.vc_call_vol_steps
property and use that to calculate the volume to send to
the RIL.
Change-Id: I02921ed41ddbae90f8d3a149c05d37d3e87deab0
/device/samsung/tuna/audio/audio_hw.c
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| d974bd3937a1115473c89b1f084a12a4ecf3f988 |
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26-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: add missing locks
The device lock must be held when using the mixer because
mixer_* calls are not thread safe. This fixes a bug where some
mixer controls including the earpiece volume were not being
set at boot.
Bug: 5073076
Change-Id: Ide060ccad49e7276b7555428d2ff3ab399a5ce40
/device/samsung/tuna/audio/audio_hw.c
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| 04b38f91ee08c518d61f02fdf6704e0a654e0eec |
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23-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
Revert "audio: disable output stage when going into standby"
The audio output is put into standby during a call so this
causes the earpiece and other output routes not to function
in that state. Reverting until a better fix is ready.
This reverts commit b1695f85e6d4a0baaf8bd3d190d02fe20d537824.
/device/samsung/tuna/audio/audio_hw.c
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| 3c930971e24b7b186a54c1e0b1abfc40875f7ccb |
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15-Jul-2011 |
Eric Laurent <elaurent@google.com> |
audio HAL: added resampler on input stream
Now supports capture at 8000, 11025, 16000, 22050, 24000, 32000, 44100 and 48000 Hz.
Change-Id: I61526e94b8f0d315a1bf8d7587363a44c7d643ae
/device/samsung/tuna/audio/audio_hw.c
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| b1695f85e6d4a0baaf8bd3d190d02fe20d537824 |
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21-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: disable output stage when going into standby
This should eliminate random clicks and pops heard when audio
enters standby since the output stage is disabled before closing
the PCM. In addition, this should provide a power savings in
standby.
Change-Id: Ief0a193e0b31e9ee2f03a58641eaebd2a0d344cb
/device/samsung/tuna/audio/audio_hw.c
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| 50765d29f6fa3981fda293b91bbcaae0c2366521 |
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14-Jul-2011 |
Chris Kelly <c-kelly@ti.com> |
audio: reorganize route paths and add BT DL path
To better support multiple paths and prepare for input
routing, the mixer controls were reorganized into front end
and back end paths for the supported routes. BT-SCO downlink
was also added.
This allows more flexibiity in setting controls but does
sacrifice some amunt of abstraction of the underliying ABE
design.
Change-Id: Ie225ae5bf90b1727178093a5f06636e6b17a737b
Signed-off-by: Chris Kelly <c-kelly@ti.com>
/device/samsung/tuna/audio/audio_hw.c
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| 5b707b23a9facffcb57de499809444cfe945857f |
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19-Jul-2011 |
Chris Kelly <c-kelly@ti.com> |
audio: correct low power port id
Change-Id: I48ffc54219360fbb5f22c695dea63ca269e6fb68
Signed-off-by: Chris Kelly <c-kelly@ti.com>
/device/samsung/tuna/audio/audio_hw.c
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| 8c1bc179b40c6ba09d2e174f3d76a518269f49dc |
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13-Jul-2011 |
UK KIM <w0806.kim@samsung.com> |
audio: set in-call volume when user starts call
The RIL needs to have its voice volume reset every time a call
is made, not every time the volume is changed from the upper
layer.
Change-Id: Id042da241de65f9dfb8d5c52e1b4bb910c7c0219
/device/samsung/tuna/audio/audio_hw.c
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| c2a69f502944444c9b17f3c00c413091dbcc5c75 |
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19-Jul-2011 |
Kim Uk <w0806.kim@samsung.com> |
audio: check for ril presence before calling into it
This prevents a seg fault if no ril is present.
Change-Id: I5f9443e31bdcab07df21d9f12ed2dd92807300f8
/device/samsung/tuna/audio/audio_hw.c
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| 2006f1c32bbc3a55bc8c598ce8484c9b5673b011 |
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19-Jul-2011 |
Eric Laurent <elaurent@google.com> |
Fix issue 5048624: Native crash in video chat.
The problem is that the audio HAL returns a NULL string when
get_parameters() is called from AudioFlinger.
It should return return an empty string.
Change-Id: I99365b54eb5f3c3b6694cb3e122842dff1799bfd
/device/samsung/tuna/audio/audio_hw.c
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| 7f380a67fa71f0a0a4eefe8c33b375e16505af06 |
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18-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: reselect output device when changing mode
It's necessary to reselect the output device when changing from
the AUDIO_MODE_IN_CALL state to AUDIO_MODE_NORMAL, otherwise the
ASoC driver cannot find a route from the PCM to the endpoint.
This is possibly a workaround for a bug in the ASoC driver.
Also, this change means the audio HAL will no longer disable the
multimedia mixer routes when in a call. This is because audio
can be played during a call.
Change-Id: I58c4b23289f8d6f9ad53b436215ec9a5d48f4fe1
/device/samsung/tuna/audio/audio_hw.c
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| df6ed25f9d1d8f54cb6869375df42246f6a8d35e |
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15-Jul-2011 |
Eric Laurent <elaurent@google.com> |
audio: use MM_UL2 port for 48kHz audio capture
Change-Id: I0b45cbe4b1007c621c1c61491f94b7e3355eeb64
/device/samsung/tuna/audio/audio_hw.c
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| 371599a2cf7fedc6c8948f97b03641b15d040d7c |
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09-Jul-2011 |
Eric Laurent <elaurent@google.com> |
audio: fix latency and buffer size calculation
out_get_buffer_size() was returning the total buffer size in frames
instead of the period size in bytes. It should also take the
resampling into account so that the audio flinger buffer duration
somehow matches the period duration.
The calculation in out_get_latency() was assuming the period size
in the pcm config structure is in bytes whereas it is in frames.
Change-Id: I2025a89e753355bd321865faa726013e0a97912f
/device/samsung/tuna/audio/audio_hw.c
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| e18d87de3734f198875306a6033d9f6a006980bc |
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13-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: add support for multiple output devices
Change-Id: I3cc1d6bd414301e82002153c08fa530c31527e48
/device/samsung/tuna/audio/audio_hw.c
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| 233c249b7be2e836f17155523e2779dbbff6529c |
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12-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: put pcm into standby before changing output device
This avoids the high-pitched whine when changing the route from
speaker to headset by ensuring that no bytes are being transferred
through the ABE while the route is altered. It also means the
workaround to avoid the kernel panic when exiting standby in
out_write() can be removed.
Change-Id: I67d391d003bd90892622a212b45a394e2d15ff70
/device/samsung/tuna/audio/audio_hw.c
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| 27fda17c9a8c6eea21ac650d567de835e47d8ab3 |
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11-Jul-2011 |
Eric Laurent <elaurent@google.com> |
Audio HAL: added interface for audio preprocessing
Change-Id: Ic784c7fa0e82f6ef398548741b603b55d902ae5c
/device/samsung/tuna/audio/audio_hw.c
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| 9700b23c8835c501799223acd0e0d1cd6577c139 |
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10-Jul-2011 |
Simon Wilson <simonwilson@google.com> |
audio: output standby support
Change-Id: I34894e039311e82feda05b0ac58b93518072244c
/device/samsung/tuna/audio/audio_hw.c
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| 1bf73171e4c912344e942717d85c69cef4e3e092 |
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28-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
audio: capture support
- Enable start and standby of input stream
- Not tested sample rates other than 8/16
- Capture causes a kernel panic if a sound is not played first
Change-Id: I44ec338c7fb77c43b12f4d0ee19b9f12c7cc4ad6
/device/samsung/tuna/audio/audio_hw.c
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| 15335ee07c43739433b4cf566428b5f07f8c443d |
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29-Jun-2011 |
Jean-Michel Trivi <jmtrivi@google.com> |
Fix audio output to play audio other than 44k stereo
When opening an output stream, the driver needs to return its
format, sample rate and channel mask. Failure to do so will
cause AudioFlinger to create the ouput as DIRECT, regardless of
the output flags.
The consequence of the output thread being in DIRECT mode is
that no mixing is done (one sound at a time), and only audio
that plays at the HAL's expected audio characteristics (44k
16bit stereo) can be played.
The fix consists in returning the format, chanel mask and sample
rate values when opening the output stream.
Change-Id: Ib26e3337fe199efdba7a70b40df93518aceec04a
/device/samsung/tuna/audio/audio_hw.c
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| 6e621948bb44b28dc0c1bd966b6e94e7a543a1a5 |
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28-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
audio: workaround ABE microphone disable problem
The analog microphone uplink stops working if any
downlink route is changed when the modem PCMs are
open, so as a workaround, only modify the earpiece
route when the modem PCMs are closed.
Change-Id: Ib725a28da5130546015a9e05da4fca4955ce90bd
/device/samsung/tuna/audio/audio_hw.c
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| 9bf507ff6f1efc70fb87d9eef6afaf152d766582 |
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28-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
audio: add headset output device
Change-Id: I0f5cb58d0f1fc0372f459a6fb55f30683da414d9
/device/samsung/tuna/audio/audio_hw.c
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| 30f7fe2ffa7f6b5db1610e8d8f37d2c36a8c43b0 |
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25-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
audio: improve audio routing in voice call
With this change, the microphone now works during a voicecall.
The handsfree (speaker) route also works but it currently uses
the main mic instead of the sub mic.
Change-Id: I37aaaefc523b5a6ebc88058c58ccb5443428e3fa
/device/samsung/tuna/audio/audio_hw.c
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| 1ff6591ccffac61e070243b30c9862e5e756fb22 |
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21-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
audio: voice call support
- Also ensured that PRODUCT_PACKAGES is set so that the
HAL is copied into the filesystem.
Change-Id: I89790e5aec1d6beb7d4650316ec070503a35c436
/device/samsung/tuna/audio/audio_hw.c
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| 4a97258d9a03ea6a6ea24d3cdef553b70c7068e5 |
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09-Jun-2011 |
Simon Wilson <simonwilson@google.com> |
Enable audio support
- PCM output works via music player
- Sometimes ringtones fail to play
- Modem routing is untested but present
- PCM input needs to be implemented
Change-Id: Ib58bef9674e1c9bb896be521c3d95c4e07e0442b
/device/samsung/tuna/audio/audio_hw.c
|