| df813a3ba59109ca519ce0cb00a1a9144074f40e |
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21-Jul-2014 |
Jean-Michel Trivi <jmtrivi@google.com> |
audio_attributes_t for SoundPool
Add support for the audio_attributes_t structure in the
SoundPoool constructor.
Remove SRC quality which was never implemented.
Remove stream types.
Add file to contain audio helper functions related to policy.
Change-Id: I1720ff15e7b23ea7b713a4395fdfac26dc3fd4da
/frameworks/av/media/libmedia/SoundPool.cpp
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| 34fb29696b0f3abf61b10f8d053b1f33d501de0a |
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19-Jun-2014 |
Mark Salyzyn <salyzyn@google.com> |
libmedia: 64-bit compile warnings
Change-Id: I600f062fa7148c01851023c1240c39939e648002
/frameworks/av/media/libmedia/SoundPool.cpp
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| bce50bfc3846ab008bafa75c5d3f29fd7b5395f7 |
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28-Feb-2014 |
Glenn Kasten <gkasten@google.com> |
Fix type of AudioTrack/AudioRecord parameter frameCount
It's size_t consistently
Change-Id: I29638ef59ac773218025f2403a3508a307b487e0
/frameworks/av/media/libmedia/SoundPool.cpp
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| 4944acb7355b3aa25748fd25945a363a69d65444 |
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19-Aug-2013 |
Glenn Kasten <gkasten@google.com> |
Fix whitespace
Change-Id: I9add0872030a26933f6b6dad1be299154611cc56
/frameworks/av/media/libmedia/SoundPool.cpp
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| 1b86fe063badb5f28c467ade39be0f4008688947 |
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29-Jan-2014 |
Andreas Huber <andih@google.com> |
FINAL ATTEMPT: HTTP services are now provided from JAVA and made available to media code
Change-Id: I9f74a86e70422187c9cf0ca1318a29019700192d
/frameworks/av/media/libmedia/SoundPool.cpp
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| 7c7be1e05634d96d08210efb4bdeb012ffba440d |
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20-Dec-2013 |
Glenn Kasten <gkasten@google.com> |
Fix some (but not all) unused parameter warnings
Change-Id: Ia99e23a0b46db3f3e6aa46f9018e63c14f4af369
/frameworks/av/media/libmedia/SoundPool.cpp
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| 79c5786cf5a5d572cfcf21c3d40613d86bb4093a |
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30-Oct-2013 |
Glenn Kasten <gkasten@google.com> |
Clean up channel mask handling
Use type audio_channel_mask_t instead of uint32_t.
Use function audio_channel_out_mask_from_count() to convert from channel
count to channel mask instead of hard-coded assumption.
Rename 'channels' to 'channelMask' to avoid confusion with channel count.
Change-Id: I21a85e668458b773d108f95c2381eef9c4816251
/frameworks/av/media/libmedia/SoundPool.cpp
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| b3cb72a17d9a472883e9e2faa18b42eac533fe99 |
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13-Oct-2013 |
Eric Laurent <elaurent@google.com> |
SoundPool: handle new audio track event
If the AudioTrack is torn down, SoundPool will never
receive the buffer end event and the track will stay active
for ever.
The fix consists in stopping the AudioTrack when a new audiotrack
event is received.
Bug: 11193583.
Change-Id: I9876eb2a8f75c601368f669acd67b0accf6e2736
/frameworks/av/media/libmedia/SoundPool.cpp
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| 3d00aa6de95fb46e36f2bab4e3facdf0b96acf06 |
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24-Sep-2013 |
Eric Laurent <elaurent@google.com> |
soundpool: allocate shared memory heap by client
Current SoundPool implementation allocates the shared memory heap
containing decoded PCM samples in mediaserver process.
When mediaserver process crashes, the shared memory heaps allocated by
AudioCache cannot be mapped anymore in the new instance of mediaserver.
This causes a silent failure to end playback of new sounds because
AudioFlinger believes the new AudioTracks are opened in streaming mode
and not static mode: it sees a NULL shared memory pointer when the track
is created.
The fix consists in allocating the memory heap in the client process. Thus
the heap is not lost when mediaserver restarts. The global memory usage is
the same as this is shared memory.
Also added a way to detect that a shared memory is passed when the track is
created but cannot be mapped on mediaserver side.
Also fix a crash in SoundPool when ALOGV is enabled.
Bug: 10894793.
Change-Id: Ice6c66ec3b2a409d75dc903a508b6c6fbfb2e8a7
/frameworks/av/media/libmedia/SoundPool.cpp
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| e2773bb17bc5d01e05a77b8913539575ebd04500 |
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20-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Revert "Workaround slow AudioTrack destruction"
This reverts commit 8bbbd7da02fac3de40139af19f7cf7a7cc3cc824.
Change-Id: I269a6c445cbce33451b6a9e74223e36e6abbdbe0
/frameworks/av/media/libmedia/SoundPool.cpp
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| 8bbbd7da02fac3de40139af19f7cf7a7cc3cc824 |
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18-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Workaround slow AudioTrack destruction
Bug: 10809586
Change-Id: I5f30d4deb1233e8ade8967568e40684ef680c395
/frameworks/av/media/libmedia/SoundPool.cpp
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| 8d0fda9660aee7059f802f400875247b01226084 |
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18-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Partial fix for SoundPool not terminating
SoundPool was waiting for EVENT_UNDERRUN only to indicate end of clip. In
J, AudioTrack delivered both EVENT_UNDERRUN followed by EVENT_BUFFER_END.
However, as of K, AudioTrack is only delivering EVENT_BUFFER_END (this
lack of EVENT_UNDERRUN is another bug which still needs to be fixed).
The workaround is to also respond to EVENT_BUFFER_END in SoundPool.
Bug: 10787103
Change-Id: Id68a23bddd6dd9df6c49c55138197260d71ca468
/frameworks/av/media/libmedia/SoundPool.cpp
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| 8973c0439984f85870dffa7a100580271933c964 |
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11-Sep-2013 |
Glenn Kasten <gkasten@google.com> |
Fix SoundPool.play() looping
This is done by configuring SoundPool for shared memory and fast track.
Previously SoundPool used a streaming track, and looping in streaming
mode relied on the ability to loop the most recently enqueued data.
That 'feature' was lost in the new implementation of streaming, so we're
now switching from streaming mode to shared memory mode. Shared memory
mode had always been desired, but was blocked by bug 2801375 which is fixed now.
Bug: 10171337
Change-Id: I2a938e3ffafa2a74d5210b4198b50db20ad5da0e
/frameworks/av/media/libmedia/SoundPool.cpp
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| 1ab85ec401801ef9a9184650d0f5a1639b45eeb9 |
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31-May-2013 |
Glenn Kasten <gkasten@google.com> |
Include what is needed
Remove old includes.
Header files only include other header files that they directly need themselves.
Change-Id: Ic471386808d9f42ea19ccbd59cb50a5f83a89dd0
/frameworks/av/media/libmedia/SoundPool.cpp
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| 2799d743ee2ae5a25fe869a7f9c052acc029559f |
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30-May-2013 |
Glenn Kasten <gkasten@google.com> |
Use sp<AudioTrack> instead of raw AudioTrack *
This change prepares for the new implementation of AudioTrack client, which
will require clients to use only sp<AudioTrack>, not raw AudioTrack *.
A raw delete will cause a race condition during AudioTrack destruction.
AudioTrack was made a RefBase by commit b68a91a70bc8d0d18e7404e14443d4e4020b3635
on 2011/11/15, when it was needed by OpenSL ES (for the callback protector).
At that time, the only other client that was also converted from
AudioTrack * to sp<AudioTrack> was android.media.AudioTrack JNI in
project frameworks/base (file android_media_AudioTrack.cpp).
Details:
* Use .clear() instead of delete followed by = NULL.
* ALOG %p need .get().
* sp<> don't need to be listed in constructor initializer, if initially 0.
* Use == 0 for sp<> vs == NULL for raw pointers.
* Use if (sp != 0) instead of if (raw).
Change-Id: Ic7cad25795d6e862e112abdc227b6d33afdfce17
/frameworks/av/media/libmedia/SoundPool.cpp
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| a6b47a17fb1288936b491f30cd751172a572df5c |
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19-Nov-2012 |
Marco Nelissen <marcone@google.com> |
delete -> free
Strings duplicated with strdup() should be free()d, not deleted.
Change-Id: I42bb3df9625bb8d35f80b02d15364b94c36496f8
/frameworks/av/media/libmedia/SoundPool.cpp
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| e33054eb968cbf8ccaee1b0ff0301403902deed6 |
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14-Nov-2012 |
Glenn Kasten <gkasten@google.com> |
Use size_t for frame counts
Also fix typo: bufferCount should be frameCount.
Change-Id: Ibed539504db75ef99dc21c8ff1bf2987122063a5
/frameworks/av/media/libmedia/SoundPool.cpp
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| 3b16c766d1ae2cfd8487e8ffb2b23936fc0a8e17 |
|
14-Nov-2012 |
Glenn Kasten <gkasten@google.com> |
Use uint32_t for sample rate
Change-Id: Ie240b48fb54b08359f69ecd4e5f8bda3d15cbe80
/frameworks/av/media/libmedia/SoundPool.cpp
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| 1477e92867a950016579a644e74f803ed1d90cbb |
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01-May-2012 |
Glenn Kasten <gkasten@google.com> |
Enable fast track for SoundPool
Change-Id: Ia80b3a7738e4c5dbe2bd5b0f55f0ca49943e2f64
/frameworks/av/media/libmedia/SoundPool.cpp
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| 0ca3cf94c0dfc173ad7886ae162c4b67067539f6 |
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18-Apr-2012 |
Eric Laurent <elaurent@google.com> |
rename audio policy output flags
Change-Id: I27c46bd1d1b2b5f96b87af7d05b951fef18a1312
/frameworks/av/media/libmedia/SoundPool.cpp
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| 559bf2836f5da25b75bfb229fec0d20d540ee426 |
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28-Mar-2012 |
James Dong <jdong@google.com> |
AV Android make files changes
o plus a few file relocation: ActivityManager.cpp/h, SoundPool.h, etc
o remove some runtime dependencies to libandroid, libandroid_runtime, etc
Change-Id: I047a47c5fb361dd5cf85cd98798c39f629a75d10
/frameworks/av/media/libmedia/SoundPool.cpp
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| 2e66a7896c9a9da3a15fc6cff9be28b4174d8719 |
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26-Mar-2012 |
Eric Laurent <elaurent@google.com> |
reorganize SoundPool and JetPlayer code.
Reorganize SoundPool and JetPlayer code to be ready for the
creation of libmedia_native.
Split SoundPool between libsoundpool (JNI) and libmedia(sound pool implementation).
Remove dependencies on nativehelper/jni.h from JetPlayer.
Change-Id: I130c6014173b714329929dd82c5dfb70b757a610
/frameworks/av/media/libmedia/SoundPool.cpp
|