| 53dbe77b9f50cdd0de88b9d25dd643e90c8ba68b |
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06-Jan-2015 |
Glenn Kasten <gkasten@google.com> |
Move roundup from frameworks/av to system/media
Change-Id: I1083ab739e445e5bd3e3082fc1d3a20cc19601d5
/frameworks/av/include/media/nbaio/NBLog.h
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| 4e01ef6b2f6d288b9aa83b5817adad02cecc429f |
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11-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Add private method NBLog::Reader::dumpLine()
This allows us to abstract out fdprintf vs ALOGI
so that callers don't need an 'if' at every location.
Change-Id: I4c68185fc19f32caeaed93347e6b7d09b8d4c4d8
/frameworks/av/include/media/nbaio/NBLog.h
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| fb1fdc9d6603aa228362e7349451f6455c9849c2 |
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11-Jul-2013 |
Glenn Kasten <gkasten@google.com> |
Add comments
Change-Id: Ifbf3a46a4183c8abc0feee1c588953ab10303cc1
/frameworks/av/include/media/nbaio/NBLog.h
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| ab7d72f0804fbb7e91ad9d2a16f826d97e20e5d0 |
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27-Feb-2013 |
Glenn Kasten <gkasten@google.com> |
media.log cleanup
Remove almost all of the specific logs, but leave the media.log
logging infrastructure in place for the next time we need it.
Re-apply a few good changes that were reverted earlier:
- check logf format vs. argument list compatibility
- distinguish potentially modified and actually modified tracks in FastMixer
- fix benign bug where sq->end() was called more than once
- fix a build warning
Bug: 6490974
Change-Id: I02d3e83646c738acaebb415bd0d6b548638b4ef5
/frameworks/av/include/media/nbaio/NBLog.h
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| 7f5d335f7b4caecd0dfb8f1085f352f1d2da5d2e |
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16-Feb-2013 |
Glenn Kasten <gkasten@google.com> |
Revert "Temporary additional logging to investigate bug"
This reverts commit 32584a7d672864b20ab8b83a3cb23c1858e908b7
Change-Id: I9dc680578b955b1af462eeb7a49d61a0d45eb81b
/frameworks/av/include/media/nbaio/NBLog.h
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| 32584a7d672864b20ab8b83a3cb23c1858e908b7 |
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13-Feb-2013 |
Glenn Kasten <gkasten@google.com> |
Temporary additional logging to investigate bug
The bug appears related to continuing to use an invalid buffer provider
in fast mixer after track destruction, so focus the added logs in that area.
Also includes a bug fix: was calling log in an unsafe place
near Threads.cpp AudioFlinger::PlaybackThread::createTrack_l line 1250.
Details:
- include caller pid or client pid where appropriate
- increase log buffer size
- log mFastIndex when AudioMixer sees an invalid bufferProvider.
- log both potentially modified and actually modified tracks in FastMixer.
- fix benign bug where sq->end() was called more than once.
- log StateQueue push() call and return.
- increase StateQueue size from 4 to 8 entries
- log mixer->enable(), bufferProvider, and currentTrackMask
- log buffer provider addresses
- increase fast mixer log buffer again
- check logf format vs. argument list compatibility
- add logging to AudioMixer
- add checking of magic field in AudioMixer to detect overwrites
- add bool AudioMixer::enabled()
- increase log buffer sizes yet again
- enable assertion checking without ALOGV
- improve a few log messages
- check for corruption in more places
- log in all the process hooks
- add new mixer APIs so we can check for corruption of mixer state
- fix a build warning
Bug: 6490974
Change-Id: Ib0c4a73dcf606ef9bd898313b3b40ef61ab42f51
/frameworks/av/include/media/nbaio/NBLog.h
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| e186b51e0a9834b287d7a509e960eaf1b688db75 |
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15-Feb-2013 |
Glenn Kasten <gkasten@google.com> |
Revert "Temporary additional logging to investigate bug"
This reverts commit 639482c24c911b125398b31883ba6d55faebe28b
Change-Id: I11f2829072ab11e18b0663024f27bf31192f1d39
/frameworks/av/include/media/nbaio/NBLog.h
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| 639482c24c911b125398b31883ba6d55faebe28b |
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13-Feb-2013 |
Glenn Kasten <gkasten@google.com> |
Temporary additional logging to investigate bug
The bug appears related to continuing to use an invalid buffer provider
in fast mixer after track destruction, so focus the added logs in that area.
Also includes a bug fix: was calling log in an unsafe place
near Threads.cpp AudioFlinger::PlaybackThread::createTrack_l line 1250.
Details:
- include caller pid or client pid where appropriate
- increase log buffer size
- log mFastIndex when AudioMixer sees an invalid bufferProvider.
- log both potentially modified and actually modified tracks in FastMixer.
- fix benign bug where sq->end() was called more than once.
- log StateQueue push() call and return.
- increase StateQueue size from 4 to 8 entries
- log mixer->enable(), bufferProvider, and currentTrackMask
- log buffer provider addresses
- increase fast mixer log buffer again
- check logf format vs. argument list compatibility
- add logging to AudioMixer
- add checking of magic field in AudioMixer to detect overwrites
- add bool AudioMixer::enabled()
Bug: 6490974
Change-Id: I1f3f18aa62d9fbd35bc32285b669f5ba40efe28e
/frameworks/av/include/media/nbaio/NBLog.h
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| 11d8dfcc063425ae7d59229f54b6752fd8987c10 |
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14-Jan-2013 |
Glenn Kasten <gkasten@google.com> |
Add non-blocking event logger NBLog
Change-Id: I6c136cf3d7f46a8af84c69ecfc199dab394c10dc
/frameworks/av/include/media/nbaio/NBLog.h
|