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path: root/services/audioflinger/AudioResampler.cpp
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* Whitespace and indentationGlenn Kasten2012-03-131-1/+1
| | | | | | | | | | | | | | 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
* Upintegrate Audio Flinger changes from ICS_AAHJohn Grossman2012-02-161-3/+23
| | | | | | | | Bring in changes to audio flinger made to support timed audio tracks and HW master volume control. Change-Id: Ide52d48809bdbed13acf35fd59b24637e35064ae Signed-off-by: John Grossman <johngro@google.com>
* Merge "Disable HQ resamplers for now until qualified"Glenn Kasten2012-02-101-0/+4
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| * Disable HQ resamplers for now until qualifiedGlenn Kasten2012-02-091-0/+4
| | | | | | | | | | | | This saves about 6500 bytes. Change-Id: I87102fe561c95c19c9e615dea3de914f96639257
* | No newline or space at end of ALOG format stringGlenn Kasten2012-02-081-12/+12
|/ | | | Change-Id: I0bef580cbc818cb7c87aea23919d26f1446cec32
* Remove dead codeGlenn Kasten2012-02-031-6/+0
| | | | | | | | mFormat is unused in resampler mClientTid is unused local variable pid is unused in dump Change-Id: Ib156e38029366620bfeff2a13e73471867155a5b
* Rename LOG_ASSERT to ALOG_ASSERT DO NOT MERGESteve Block2012-01-091-4/+4
| | | | | | | See https://android-git.corp.google.com/g/157519 Bug: 5449033 Change-Id: I8ceb2dba1b031a0fd68d15d146960d9ced62bbf3
* Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGESteve Block2012-01-081-15/+15
| | | | | | | See https://android-git.corp.google.com/g/#/c/157220 Bug: 5449033 Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
* Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGESteve Block2012-01-031-1/+1
| | | | | | | See https://android-git.corp.google.com/g/156016 Bug: 5449033 Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
* Bug 5522189 re-enable ARM opts but disable inlineGlenn Kasten2011-11-171-3/+4
| | | | | | | PIE did not work together with inlining. This change combines (almost all of) the performance benefits of ARM optimizations together with PIE. Change-Id: I4594d33ae5a0a7bac327ae08e30fb35343a06256
* Bug 5522189 temporary workaroundGlenn Kasten2011-10-281-1/+1
| | | | Change-Id: I21d91d7a24df7bb6e7fc3d0fbc4786d55391fc0e
* Rename (IF_)LOGV(_IF) to (IF_)ALOGV(_IF) DO NOT MERGESteve Block2011-10-261-3/+3
| | | | | | | See https://android-git.corp.google.com/g/#/c/143865 Bug: 5449033 Change-Id: I0122812ed6ff6f5b59fe4a43ab8bff0577adde0a
* AudioResampler: use relative instead of absolute labelsNick Kralevich2011-09-161-8/+8
| | | | | | | This change is needed to allow Android to compile with -fPIE Bug: 5328392 Change-Id: I84d947975776800a7b79c6ac75a881af461a631c
* am 4430670f: am ca7ad44a: Merge "audioflinger: Enable ARMv5TE optimized ↵Brad Fitzpatrick2011-04-111-2/+6
|\ | | | | | | | | | | | | resampler" * commit '4430670f48f75661293371dab8db55865f5f56e0': audioflinger: Enable ARMv5TE optimized resampler
| * audioflinger: Enable ARMv5TE optimized resamplerJim Huang2011-04-071-2/+6
| | | | | | | | | | | | | | | | | | | | Previously, the optimized asm option is only enabled when __ARM_ARCH_5E__ is defined, which is assigned in armv5te.mk rather than armv7-a series targets. This patch checks the ARM CPU feature about half-word multiply instructions to enable ARMv5TE resampler optimization routines properly. Change-Id: I4c5a5d8c932416f23bedb0b389db958349f21ea4
* | Fix issue 3479042.Eric Laurent2011-02-281-0/+6
|/ | | | | | | | | | | | | | | | The problem is that when an AudioRecord using the resampler is restarted, the resampler state is not reset (as there is no reset function in the resampler). The consequence is that the first time the record thread loop runs, it calls the resampler which consumes the remaining data in the input buffer and when this buffer is released the input index is incremented over the limit. The fix consists in implementing a reset function in the resampler. A similar problem was also present for playback but unoticed because the track buffer is always drained by the mixer when a track stops. The only problem for playback was that the initial phase fraction was wrong when restarting a track after stop (it was correct after a pause). Change-Id: Ifc2585d685f4402d29f4afc63f6efd1d69265de3
* move native services under services/Mathias Agopian2010-07-141-0/+595
moved surfaceflinger, audioflinger, cameraservice all native services should now reside in this location. Change-Id: Iee42b83dd2a94c3bf5107ab0895fe2dfcd5337a8
generated by cgit v1.1 at 2024-11-19 04:15:57 +0000