| 219de73da2a986ddcbfbc593c4e4e01c858ce245 |
|
23-May-2016 |
Eric Laurent <elaurent@google.com> |
Fix AudioTrack and AudioRecord documentation
Improve documentation for error codes returned by
AudioTrack.write() and AudioRecord.read() methods.
Fix native to JAVA error code conversion in JNI.
Bug: 28906466
Change-Id: I4d48b1d428834b7a39a14e2d81b6c164696817a8
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 33b840444f5a481dd31e129079d3c0cf3acdf80e |
|
08-Mar-2016 |
Glenn Kasten <gkasten@google.com> |
Use audio_session_t consistently
Also prefer AudioManager.AUDIO_SESSION_ID_GENERATE over
AudioSystem.AUDIO_SESSION_ALLOCATE, because
AudioSystem.AUDIO_SESSION_ALLOCATE is @hide.
Bug: 27562099
Change-Id: I5924554feb919db7f2390f5b062faedd515421af
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 9b09e533ac67d3d25465e3312b4957bc90b0c84f |
|
26-Jan-2016 |
Paul McLean <pmclean@google.com> |
JNI plumbing for native audio routing API
Bug: 23899814
Change-Id: I3a831bb661fbdfe1981ae3482fcc8773c7df22b6
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 1cbf9b3741ec486c3ffce08f145501eb1ca73640 |
|
02-Feb-2016 |
Glenn Kasten <gkasten@google.com> |
Allow sample rate UNSPECIFIED to mean a route-dependent value
Bug: 25641253
Bug: 21019153
Change-Id: I3b8e01b6ea09f42c813ab1a0f3f625dc3803cc0b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| f4d81bd865d341c6d71fcd4c40294a2570770879 |
|
29-Jan-2016 |
Andy Hung <hunga@google.com> |
Add AudioRecord timestamps
Bug: 13569372
Bug: 22886739
Change-Id: Icdd0e6f3871a43a26faa39e5535740f72a58dcae
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 0ad99c059735d6d4a9f9fb5379c8b1b35ce01f38 |
|
16-Jan-2016 |
Andy Hung <hunga@google.com> |
Add AudioRecord timestamps
API change
Bug: 13569372
Bug: 22886739
Change-Id: Ic250fd0c39901f4e99c58281e371f27c241b6bed
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| b57dd722f1dc0663417da37d3a82f8283ad3c982 |
|
24-Sep-2015 |
Elliott Hughes <enh@google.com> |
resolved conflicts for a884d81e to stage-aosp-master
Change-Id: Ice485967fa96f13786024b6939b826638e906ff0
|
| 76f6a86de25e1bf74717e047e55fd44b089673f3 |
|
19-Sep-2015 |
Daniel Micay <danielmicay@gmail.com> |
constify JNINativeMethod function pointer tables
Change-Id: I4036c924958221cbc644724f8eb01c5de3cd7954
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 16144ac3789f6dbe36a7011cf23305f072a7bfcb |
|
28-May-2015 |
Glenn Kasten <gkasten@google.com> |
Merge "Add comments to indicate code review was done for bugs" into mnc-dev
|
| d6c3404f597b4ea12c56554ab509e227f9722a77 |
|
21-May-2015 |
Paul McLean <pmclean@google.com> |
Merge "Test for non-null AudioTrack() object in android_media_AudioTrack_setOutputDevice()." into mnc-dev
|
| cef696e8b464e6479ed352b3b490e41ee677bd91 |
|
21-May-2015 |
Paul McLean <pmclean@google.com> |
Test for non-null AudioTrack() object in android_media_AudioTrack_setOutputDevice().
Change-Id: Ibf77bb0757720aa25eaaf6e603ab446257430453
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| e90a0a88f4eabdc27c3ef033f38c91ea23362a1e |
|
20-May-2015 |
Andy Hung <hunga@google.com> |
Fix AudioTrack, AudioRecord, AudioFormat API
Rename getNativeFrameCount to getBufferSizeInFrames
Remove throw declaration on IllegalArgumentException and
IllegalStateException
Bug: 20887665
Bug: 21304902
Change-Id: Ia85d8010be46524b9a8b93105b16b7b9480f6bd9
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 14d226a2cd7b39e17a3f0bfdab79e645f7146f53 |
|
18-May-2015 |
Glenn Kasten <gkasten@google.com> |
Add comments to indicate code review was done for bugs
Bug: 20818955
Bug: 20890069
Change-Id: I243205b99b198eb1b5a1a027b27cbb7d5aaaa8db
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| b65cd17b0508a5a7afdd92e69437825071a1631b |
|
06-May-2015 |
Eric Laurent <elaurent@google.com> |
Merge "Implement audio routing callbacks" into mnc-dev
|
| 4bcdba848449b33d7022de527c526943aff1f5fd |
|
01-May-2015 |
Eric Laurent <elaurent@google.com> |
Implement audio routing callbacks
Implement JNI for AudioTrack and AudioRecord routing
callbacks:
- Added files core/jni/android_media_DeviceCallback.cpp/.h
for JNI callback implementation used by both AudioTrack
and AudioRecord.
- Made AudioManager AudioPort and AudioPatch methods static
in order to call them without context.
Also added IO handle information to AudioMixPort.
Change-Id: Icee182aa68310d4b12fd1469f48e78110889acf1
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 60e1dc2e3e7552854302c624f4bee86ae3e82b1b |
|
02-May-2015 |
Jean-Michel Trivi <jmtrivi@google.com> |
AudioRecord JNI: use default UID / PID
Bug 20832981
Change-Id: I887e38a4e95c9f4b9360f831b3dfc0073d151706
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| fa5ecdc4ac6d7a8db2bb9e4a6a60a3189025df30 |
|
28-Apr-2015 |
Svet Ganov <svetoslavganov@google.com> |
Respect the record audio app op - framework
Change-Id: I5696d2ef22738ccffaf8bd7a0ee68cbc3dea3bf1
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 6bd27e1a0c030e0c47d21dd4c99c3133c85685a9 |
|
24-Apr-2015 |
Paul McLean <pmclean@google.com> |
AudioRecord device select continued
Change-Id: I3b6ace370b878351d98dbdcba2db718b30de2f27
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| ec4097b0caf426cf48779762848456786587f443 |
|
24-Apr-2015 |
Paul McLean <pmclean@google.com> |
Merge "Explicit routing in AudioRecord"
|
| 2d6de4c38c899707e0596b7fa4dad9bbb3eb6b60 |
|
17-Apr-2015 |
Paul McLean <pmclean@google.com> |
Explicit routing in AudioRecord
Change-Id: Ib3af1041d9f7bbccefd6b86cd3c35baf742be861
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 98d4ca62290a45ea2a66826a1a99e9a664016808 |
|
20-Apr-2015 |
Andy Hung <hunga@google.com> |
Add channel index mask to AudioRecord
Change-Id: I5d2504d3a7af6611d3ffa9a4c2d3665a2cf97fef
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 0e9e2f3724b43f86bb7e41a40e665587730ce6ae |
|
14-Apr-2015 |
Andy Hung <hunga@google.com> |
Add non-blocking reads to AudioRecord
Change-Id: I63d5345129f197f96f9a13696996071c96551efe
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 864ae678521cc26801a1611b3d4eabe90c0a17f7 |
|
14-Apr-2015 |
Andy Hung <hunga@google.com> |
Default to minimum buffer size for AudioRecord.Builder
Add AudioRecord.getNativeFrameCount to allow apps to
retrieve the size of the buffer created.
Change-Id: I4c539677726f89afd36fe7b1d24c8b29ada91402
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 58b0f3f3324ad04d53b31a75c9ad617957dfbba6 |
|
28-Mar-2015 |
Andy Hung <hunga@google.com> |
Add floating point AudioRecord read
Change-Id: Ibbdbfdefb84b515c231723fb621662bc4920ff86
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 7a60ae86ec5c8950d5baf1a8ba33207ddaa72a7d |
|
14-Mar-2015 |
Andy Hung <hunga@google.com> |
Fix AudioRecord read to be blocking
Does not limit returned data based on internal buffer size.
Change-Id: I0c1893db3e5e197ea6376d5aa52449b01ac3905b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 41b2381db7225f7ff11c523662de6cfb47fc7c85 |
|
27-Nov-2014 |
Eric Laurent <elaurent@google.com> |
am 981951e4: am 563e61f5: Merge "AudioRecord JNI: pass attributes to native AudioRecord." into lmp-mr1-dev
* commit '981951e4f9bae85dcf6f717023596c08dc245ee7':
AudioRecord JNI: pass attributes to native AudioRecord.
|
| 4c3fc59b4d0c849016b17ce8e73540bdce847702 |
|
26-Nov-2014 |
Eric Laurent <elaurent@google.com> |
AudioRecord JNI: pass attributes to native AudioRecord.
Bug: 16006090.
Change-Id: Ic6448dda0de65dada3a195cfc2ec73698b04b7b2
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 7d13d9db1ef90063cb542ccd6554042a6a3263b7 |
|
21-Nov-2014 |
Andreas Gampe <agampe@google.com> |
resolved conflicts for merge of 3fc5e3ca to lmp-mr1-dev-plus-aosp
Change-Id: Id8286e5a4381315a6060251a8055b0f1d1a96019
|
| ed6b9dff563c5e22f040ff37e12c0d771e0478ae |
|
21-Nov-2014 |
Andreas Gampe <agampe@google.com> |
Frameworks/base: Consistency in core/jni
Make consistent use of core_jni_helpers for registration.
Translate some #ifdefs into const bools.
Change-Id: I37639aa053dd50f003a552cbd8550dddecc811c5
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 283a9d9e15e095493a7d9800667e49169143e7e3 |
|
13-Nov-2014 |
Jon Eklund <jeklund@motorola.com> |
AudioRecorder read buffer overflow
Since function was changed from byte-native to short-native,
it's no longer necessary to multiply offset by sizeof(short).
Bug 18367580
Change-Id: I669d860334ba40e46c04e534d7008b9e2401d8cd
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| bdad1afa92a6e7cd688061d5432f25a3dd15b64e |
|
20-Sep-2014 |
Eric Laurent <elaurent@google.com> |
AudioRecord: add HW hotword capture flag
Bug: 17575019.
Change-Id: Ifa8b8342dffa12e1943b8f9105f6ab1fa4a2b1a6
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 701d6ff12f36bf5e9de0dafdaced06744fd411eb |
|
16-Jul-2014 |
Jean-Michel Trivi <jmtrivi@google.com> |
AudioAttributes and AudioRecord.
Add audio recording source in AudioAttributes.
New AudioRecord constructor with AudioAttributes and
AudioFormat.
Legacy AudioRecord constructor is calling into the new
constructor.
Bug 16009464
Change-Id: I69d81f9e71bdf946c4cfbda6d3d8552ffac6b5c2
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| dbf55665c5c4802cbfc56463198805be48ec75af |
|
02-Jul-2014 |
Eric Laurent <elaurent@google.com> |
audio: fixed channel count determination from channel mask
Do not use popcount() to derive channel count from channel mask.
Bug: 15000850.
Change-Id: Id52fc517bedaf1c42b9cd59857e3d19c251b97bf
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| bc11a696f6856624de532a6830d5db9dbbe2384c |
|
16-May-2014 |
Eric Laurent <elaurent@google.com> |
AudioSystem: native to JAVA status translation
Regroup status code translation from native to JAVA in AudioSystem.
The same codes will be used by AudioTrack, AudioRecord, AudioManager
and defined in a single place in AudioSystem.
Change-Id: I7d3f39f30e3bb8e53f33f4408bcb0672df8af42b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 3d4c64191a181aac0922abbd56f4046d6b7ec31c |
|
30-Apr-2014 |
Eric Laurent <elaurent@google.com> |
fix AudioTrack and AudioRecord JNI
AudioTrack and AudioRecord JNI should not cast
jshortArray to jbyteArray. This appeared to work with Dalvik
but causes data corruption with ART.
Change-Id: Ib30b71e0d4007c4b574bc409963ddc5975ad4f78
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| b9b07b8c48dca71c0aa6adf77baabcea0285215e |
|
01-Apr-2014 |
Glenn Kasten <gkasten@google.com> |
Merge "AudioTrack and AudioRecord JNI cleanup"
|
| 1dd51abaae27af8e12ee06b9651fd6e4334963a5 |
|
31-Mar-2014 |
Glenn Kasten <gkasten@google.com> |
Merge "Use set() return value instead of separate call to initCheck()"
|
| c5d142428ad68dd8aa4ffb80719667b13ad5049f |
|
29-Mar-2014 |
Glenn Kasten <gkasten@google.com> |
Use set() return value instead of separate call to initCheck()
Change-Id: I6874ca00512d30824ecec10b8dc289993b985c7b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 5b8fd44365f03601aaba41879ac18e70ce814a0f |
|
14-Nov-2013 |
Glenn Kasten <gkasten@google.com> |
AudioTrack and AudioRecord JNI cleanup
Rename nbChannels to our conventional channelCount,
which should make code searches easier.
Change-Id: I3c2791db302558a15bc8be198b6f3d482e0e0055
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 2fbf25b50f8534c78f3b9063d35a0b5970ff8f1e |
|
28-Mar-2014 |
Glenn Kasten <gkasten@google.com> |
Fix warnings
Change-Id: Ie00f6c58a944e2db0539f1119d2983a483b6f10c
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| e0d10cd92369d56e593e8592084024d1cd1655db |
|
28-Feb-2014 |
Narayan Kamath <narayan@google.com> |
am d8ccf8b7: am be094d89: am 8fb22ae7: am eee2c72f: Merge "Various format string fixes for 64bit"
* commit 'd8ccf8b789461e1706d10df44d109849fa974fc5':
Various format string fixes for 64bit
|
| 95ece35c2f8b86203e88b49d67cef8e80e107a2b |
|
13-Feb-2014 |
Kévin PETIT <kevin.petit@arm.com> |
Various format string fixes for 64bit
Change-Id: I74532a4e0400033f5ee3e3f6827ac42f77d16f53
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 6bb5cb24b458a11bd02e9bff37c03f6381e06b7c |
|
16-Jan-2014 |
Narayan Kamath <narayan@google.com> |
Resolved conflicts for merge of 28c6ec02 to master
Change-Id: Idf1cabf2694dfa13d928df944d346f5e051b6948
|
| 075e9a19ce645752f8282bc19c91b25978a7dc52 |
|
06-Jan-2014 |
Ashok Bhat <ashok.bhat@arm.com> |
AArch64: Use long for pointers in media classes
For storing pointers, long is used in media classes,
as native pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use
of jint instead of int in JNI function prototypes)
Change-Id: Idc4ca0124d03df7f9cef412488abafd020e5e774
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| fe834d30f4f3f51b754d55fecb36f11279733948 |
|
08-Jan-2014 |
Glenn Kasten <gkasten@google.com> |
Prepare for additional formats beyond 8-bit and 16-bit PCM
This CL does the same thing for AudioTrack,
that an earlier CL did for AudioRecord:
> Change-Id: Ic3525f049e939bdf125d9f87ed39abd2690dcf9f
Pull out the common parts of that earlier CL and move them to new header
file android_media_AudioFormat.h.
Use the new function audioFormatToNative() to convert from Java
ENCODING_PCM_* to native AUDIO_FORMAT_*.
Use audio_bytes_per_sample() instead of hard-coding the size of various formats.
Use size_t for memory sizes.
Change-Id: I7992dd6a2c9500126a6d7ae5fc1ed9f3312962d6
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| a5a42384367230b8e16cf441d5dcf4225332f9d7 |
|
19-Dec-2013 |
Glenn Kasten <gkasten@google.com> |
Prepare for additional formats beyond 8-bit and 16-bit PCM
Factor out code that converts from Java ENCODING_PCM_* to native
AUDIO_FORMAT_* into a new function audioFormatToNative().
Also use audio_bytes_per_sample() from <system/audio.h>
instead of hard-coding the size of various formats.
Use size_t for memory sizes.
Change-Id: Ic3525f049e939bdf125d9f87ed39abd2690dcf9f
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| a9838afbe3ef58b63e5d52060d5ff2776c1c603a |
|
22-Nov-2013 |
Glenn Kasten <gkasten@google.com> |
Include more information in AudioRecord error logs
Change-Id: I15ec85760d3523120925608ebe3560f901cdffd7
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| f69cd6787d39188ea7bc41fe7d54314fb18eb214 |
|
20-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Revert "Workaround for slow AudioRecord destructor"
This reverts commit 8d87d7ba113ad90685f1d2669e65251a9b422a5a.
Change-Id: I78cbe73959d29fc0ff3153268503ae685cd0995c
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 8d87d7ba113ad90685f1d2669e65251a9b422a5a |
|
20-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Workaround for slow AudioRecord destructor
Bug: 10816117
Change-Id: If59028bc7dc7abb84e1e3642c721c2629653631f
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 357263da0ec2bc2be9d48c1becc3d94288c2f3ed |
|
09-Sep-2013 |
Eric Laurent <elaurent@google.com> |
Add HOTWORD as an AudioSource
- This is a low-priority source that can be preempted by others
- This is required for scenarios where someone wants an alway-on
graceful microphone
Bug: 10640877.
Change-Id: Idb3577541103717cb713a7a93d3762ad2c2f4710
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 86fad47e68e344b19fabeab1156c5e6742d8dfad |
|
22-Jun-2012 |
Glenn Kasten <gkasten@google.com> |
Update audio comments
Change-Id: If470efd77ed886da8d83a1b427c132bad77e668b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| f7d280396c3ae4d76915cadeb29df556d6cd8d38 |
|
05-Aug-2013 |
Glenn Kasten <gkasten@google.com> |
Merge "Replace run-time PCM encodings by compile-time constants"
|
| a667ff30e4fb6f741c2a930e7c31ef7e962d3b40 |
|
22-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Explicitly compare raw pointers to NULL
Change-Id: If76a15509d4121e391e28f26ca273cc00552efa8
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 9afc78d7ceb90c449e5dcee727cdbcb4f3ec7adc |
|
01-Aug-2013 |
Glenn Kasten <gkasten@google.com> |
Replace run-time PCM encodings by compile-time constants
Change-Id: I2ab9103f3666d88eb1c7292307cc0a90a6482af6
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 33c437df39029b70d4ffafac2ca31bd71eafd0c6 |
|
19-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Rename mChannels to mChannelMask to avoid ambiguity
This clarifies that it's a channel mask, as opposed to a count.
Also no need to initialize the field in the declaration,
as it's initialized in the constructor.
Include channel mask in error logs.
Change-Id: Ifc02668cf922dc8826a9fb042b3ca52fad377ba6
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 922a8c0aa8b9ea278c6d5dc21498930dab47ea75 |
|
23-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Merge "Use switch in callback handler for events, and no EVENT_MORE_DATA"
|
| 6824a143c90a2cd05c5f4f05830fa53527e856b8 |
|
23-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Merge "Remove unused includes"
|
| 82c2d54b53d4b0f568a0ca8bf3d77ef6c2be0c12 |
|
22-Jun-2012 |
Glenn Kasten <gkasten@google.com> |
Remove unused includes
Change-Id: Id9842fe092aba2761c0641c76ad06749b2e1d9b3
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 5b1576ccbd9ab43d5e3238589cf5b43a4834447d |
|
19-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Use switch in callback handler for events, and no EVENT_MORE_DATA
EVENT_MORE_DATA is no longer possible for the transfer mode used by Java.
Change-Id: Iffd98bca8adea7e066d5d069e82aa841e5c02330
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| 3f0af8be9e11112b03fc487bc2cc393286b923b5 |
|
19-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Return correct status for android.media.AudioRecord.read(short[]...)
This is similar to Change-Id: If43c63a4ceeb8fef98708f0d42496d2fb90a21fd
Bug: 9776374
Change-Id: I8d9e03b70ad55b4e1b3acfe26e31de8b374e2b43
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|
| b1d90c8f60f71422196c337f1d078b68867f5710 |
|
07-Mar-2013 |
Mathias Agopian <mathias@google.com> |
fix JNI use of incStrong/decStrong
Change-Id: Ia11b404dea483dc19bbc30f4d7bcff516655e180
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 1adb715bc6d088ed31f211bfdceded7c205a7d98 |
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29-Nov-2012 |
Glenn Kasten <gkasten@google.com> |
new can't fail on Android
Change-Id: I0e048d3d8ba1ec34d13684b9fd898035d3381db8
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| fd1e3dfde2a70906c50144a7b1b53593ec1f7891 |
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14-Nov-2012 |
Glenn Kasten <gkasten@google.com> |
Use size_t for frame count
Change-Id: Idd364443715a920ece2cc54acc95b395b6ed2c6c
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 845b4712f0e4d7ca802f21fba1adae0b1d0712e7 |
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02-Jul-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_channel_mask_t more consistently
In AudioRecord::getMinFrameCount() and AudioSystem::getInputBufferSize(),
input parameter is channel mask instead of channel count.
Change-Id: I22a1c492113f3e689173c5ab97b2567cff3abe2b
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 10a9831b661f40cae1832e96f6e26a587c7eb6c3 |
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22-Jun-2012 |
Glenn Kasten <gkasten@google.com> |
Remove AudioRecord record_flags
Change-Id: I8a3d62ea64415582c87f43e94b17aa884d7d572d
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 532bc1cb7da9fdbf34893fa48b2ae11f54cf6a8e |
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20-Apr-2012 |
Eric Laurent <elaurent@google.com> |
Fix threading issues in AudioRecord JNI
Made native AudioRecord ref based to allow use
of strong pointers in JNI and solve concurrency issues
between read() and release() in particular.
Applied the same fixes to AudioTrack JNI.
Issue 6254582.
Change-Id: I381a66cb00b6639f87f4fcd19a2e202d1a4e6704
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 505e5c8859f596ed58489be565d6e029314b2ac8 |
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30-Mar-2012 |
Eric Laurent <elaurent@google.com> |
implemented synchronous audio capture
Added the infrastructure to support the synchronization of playback and
capture actions on specific events.
The first requirement for this feature is to synchronize the audio capture
start with the full rendering of a given audio content.
The applications can further be extended to other use cases
(synchronized playback start...) by adding new synchronization events and
new synchronous control methods on player or recorders.
Also added a method to query the audio session from a ToneGenerator.
Change-Id: I4e47f5108c7cbbd3bd334a7fad9b3b6c5ba55d88
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 6940484150b9ef96c93ddfb4b2dfedcaa373cb34 |
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14-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Merge "Use correct syntax for #include <> """
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| c81d31c3f801ba3d559a22c27b926ace38a7ab49 |
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13-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Use correct syntax for #include <> ""
Change-Id: I943137108668ae66f8eba18dafe069a7951bcd8f
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 18db49a46259020387c40fff36d92edc1087a366 |
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13-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Whitespace and indentation
Fix indentation to be multiple of 4.
Make it easier to search:
sp< not sp < to
"switch (...)" instead of "switch(...)" (also "if" and "while")
Remove redundant blank line at start or EOF.
Remove whitespace at end of line.
Remove extra blank lines where they don't add value.
Use git diff -b or -w to verify.
Change-Id: I966b7ba852faa5474be6907fb212f5e267c2874e
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| f60a5d7162e22b565e5977b5f4032b9334618269 |
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07-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Use AudioRecord::record_flags consistently
Change-Id: I6f369a2b99eb515603bc7d5629a07db2b96783fe
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| b3db213eb55acb661e4b9ea40bcc00af4b76fab9 |
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19-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Update comments
We no longer put the filename at start of file.
Change-Id: Ic435b159a23105681e3d4a6cb1ac097bc853302e
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 0f0fbd9441f40c6f99470b89774e397f99bf61eb |
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23-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_source_t consistently
Was a mix of audio_source_t, uint8_t, and int.
Related fixes:
- fix comments in MediaRecorder.java
- AudioPolicyService server side was not checking source parameter at
all, so if the client wrapper was bypassed, invalid values could be
passed into audio HAL
- JNI android_media_AudioRecord_setup was checking source for positive
values, but not negative values. This test is redundant, since already
checked at Java and now checked by AudioPolicyService also, but might
as well make it correct.
Change-Id: Ie5e25d646dcd59a86d7985aa46cfcb4a1ba64a4a
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 0a204ed0f58a9baaac5630864cd75495486c6cbe |
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12-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_format_t consistently, continued
Was int or uint32_t.
When AudioFlinger::format can't determine the correct format,
return INVALID rather than DEFAULT.
Init mFormat to INVALID rather than DEFAULT in the constructor.
Subclass constructors will set mFormat to the correct value.
Change-Id: I9b62640aa107d24d2d27925f5563d0d7407d1b73
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 3762c311729fe9f3af085c14c5c1fb471d994c03 |
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06-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: Ic9c19d30693bd56755f55906127cd6bd7126096c
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 71f2cf116aab893e224056c38ab146bd1538dd3e |
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20-Oct-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGV(_IF) to (IF_)ALOGV(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/143865
Bug: 5449033
Change-Id: I0122812ed6ff6f5b59fe4a43ab8bff0577adde0a
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 44ff4cd8be50768d5bd471bc6c034acefa0b59ca |
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18-Jun-2011 |
Eric Laurent <elaurent@google.com> |
AudioRecord JAVA: expose audio session Id
Added getAudioSessionId() method to AudioRecord class so that applications can
retrieve the AudioRecord's session ID and attach audio pre processes.
Change-Id: I1914770f0e54d97c9aef6a9eb36fff69b6d31552
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 34bb419e5946ab28112e9e27a4d1b3928d31e0e2 |
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11-May-2011 |
Dima Zavin <dima@android.com> |
update for new audio.h header location
Change-Id: Ic4c62c4037800802427eb7d3c7f5eb8b25d18876
Signed-off-by: Dima Zavin <dima@android.com>
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 24fc2fb1c541e954b83fd31ea9f786a5e9b45501 |
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20-Apr-2011 |
Dima Zavin <dima@android.com> |
audio/media: convert to using the audio HAL and new audio defs
Change-Id: Ibc637918637329e4f2b62f4ac7781102fbc269f5
Signed-off-by: Dima Zavin <dima@android.com>
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 46e18c11d46a2bc1a46174f963d0ed1224d94cd2 |
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06-Apr-2011 |
Brian Carlstrom <bdc@google.com> |
Don't use local ref for cached jclass reference in JNI code
Change-Id: Id45b2acb358a819f2fd332e99f3a095f6fc7299b
related-to-bug: 4241138
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 421ddc014b31478ba0ef115e098d8780a35af331 |
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07-Mar-2011 |
Eric Laurent <elaurent@google.com> |
Fix issue 3439872: video chat and bluetooth SCO
This change fixes the stability problems experienced when using
a bluetooth headset supporting both A2DP and SCO. Problems occur
when starting the video chat at which time the A2DP output is being
stopped to start SCO. At that time, active AudioTracks are invalidated
by AudioFlinger so that a new AudioTrack binder interface can be
recreated by the client process on the new mixer thread with correct parameters.
The problem was that the process to restore the binder interface was not
protected against concurrent requests which caused 2 binder interfaces
to be created sometimes. This could lead to permanent client deadlock
if one of the client threads was waiting for a condition of the first
created binder interface while the second one was created (as the AudioFlinger
would only signal conditions on the last one created).
This concurrent request situation is more likely to happen when a client
uses the JAVA AudioTrack as the JNI implementation uses simultaneously the
native AudioTrack callback and write push mechanisms. By doing so, the code
that checks if the binder interface should be restored (in obtainBuffer()) is
much more likely to be called concurrently from two different threads.
The fix consists in protecting the critical binder interface restore phase
with a flag in the AudioTrack control block. The first thread acting upon the binder
interface restore request will raise the flag and the second thread will just wait for
a condition to be signaled when the restore process is complete.
Also protected all accesses to the AudioTrack control block by a mutex to prevent
access while the track is being destroyed and restored. If a mutex cannot be held
(e.g because we call a callback function), acquire a strong reference on the IAudioTrack
to prevent its destruction while the cblk is being accessed.
Modified AudioTrack JNI to use GetByteArrayElements() instead of
GetPrimitiveArrayCritical() when writing audio buffers. Entering a critical section would
cause the JNI to abort if a mediaserver crash occurs during a write due to the AudioSystem
callback being called during the critical section when media server process restarts.
Anyway with current JNI implementation, either versions do not copy data most of the times
and the criticial version does not guaranty no data copy.
The same modifications have been made to AudioRecord.
Change-Id: Idc5aa711a04c3eee180cdd03f44fe17f3c4dcb52
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| c3308074cd6f06bbb35c1999b5260f938742a9e7 |
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19-Aug-2010 |
Chia-chi Yeh <chiachi@android.com> |
Use getMinFrameCount() instead of querying AudioSystem directly.
Change-Id: I6c4d2f1778703c1fd1ba5610c46e77c857418bff
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| e6335c904aafa17795b059a5d83b8b7db6c761c8 |
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14-Mar-2010 |
Dave Sparks <davidsparks@android.com> |
Add locking around AudioRecord release() function in JNI. Bug 2481952.
There is a potential threading issue where an app could call release()
on two threads. This hack adds a static lock object that serializes
access to the Java fields that contain the pointer to the native
AudioRecord object and weak reference to the Java object. Also
modifies finalize() to call release() so that both use the locking
scheme.
Change-Id: I09dcb19b7f501dc582e40e8718142b493eba2518
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 9cc489a2196e449dbe090ad9bdbc5cedd0b8334f |
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05-Dec-2009 |
Eric Laurent <elaurent@google.com> |
Fix issue 2304669: VoiceIME: starting and canceling voice IME yields persistent "error 8" state on future attempts and breaks voice search.
Fixed AudioFlinger::openInput() broken in change ddb78e7753be03937ad57ce7c3c842c52bdad65e
so that an invalid IO handle (0) is returned in case of failure.
Applied the same correction to openOutput().
Modified RecordThread start procedure so that a failure occuring during the first read from audio input stream is detected and causes
the record start to fail.
Modified RecordThread stop procedure to make sure that audio input stream fd is closed before we exit the stop function.
Fixed AudioRecord JAVA and JNI implementation to take status of native AudioRecord::start() into account
and not change mRecordingState to RECORDSTATE_RECORDING if start fails.
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| a553c25b33c99b345cf1c8688f8df0ed8df14e5a |
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17-Jul-2009 |
Eric Laurent <elaurent@google.com> |
Fix issue 1795088 Improve audio routing code
Initial commit for review.
Integrated comments after patch set 1 review.
Fixed lockup in AudioFlinger::ThreadBase::exit()
Fixed lockup when playing tone with AudioPlocyService startTone()
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 4bac5a3928d57ac193141eb6d45f3b39200d27de |
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17-Jul-2009 |
Jean-Michel Trivi <jmtrivi@google.com> |
Fix global ref leak in android.media.AudioRecord. Delete global refs
to the native AudioRecord pointer and the callback cookie (for native
to Java calls) in the finalize() function and when an error occurs
during the allocation of the native resources.
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 4bc035a65cac177be9294e69f110497e3b6e34e6 |
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22-May-2009 |
Eric Laurent <elaurent@google.com> |
Fix issue 1846343 - part 1
This change is the first part of a fix for issue 1846343, :
- Added new enum values for input sources in AudioRecord and MediaRecorder for voice uplink, downlink and uplink+downlink sources.
- renamed streamType to inputSource in all native functions handling audio record.
A second change is required in opencore author driver and android audio input to completely fix the issue.
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| da996f390e17e16f2dfa60e972e7ebc4f868f37e |
|
13-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@131421
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| d24b8183b93e781080b2c16c487e60d51c12da31 |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
/frameworks/base/core/jni/android_media_AudioRecord.cpp
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| f013e1afd1e68af5e3b868c26a653bbfb39538f8 |
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18-Dec-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Code drop from //branches/cupcake/...@124589
/frameworks/base/core/jni/android_media_AudioRecord.cpp
|