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| author | Eric Laurent <elaurent@google.com> | 2011-03-28 18:37:07 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2011-04-05 12:05:41 -0700 |
| commit | ae29b7632ecf2068698c0d121cff284dcc82f4ec (patch) | |
| tree | c8193b55997aa1f605a8c80acc76b0b21d101e4e /docs/html/sdk/api_diff/6/changes | |
| parent | 42bc0e946f8b986fb3aaada9980b496172e2b511 (diff) | |
New fix for issue 4111672: control block flags
The first fix (commit 913af0b4) is problematic because it makes threads
in mediaserver process block on the cblk mutex. This is not permitted
as it can cause audio to skip or worse have a malicious application
prevent all audio playback by keeping the mutex locked.
The fix consists in using atomic operations when modifying the control
block flags.
Also fixed audio_track_cblk_t::framesReady() so that it doesn't block
when called from AudioFlinger (only applies when a loop is active).
Change-Id: Ibf0abb562ced3e9f64118afdd5036854bb959428
Diffstat (limited to 'docs/html/sdk/api_diff/6/changes')
0 files changed, 0 insertions, 0 deletions