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| author | Andy Hung <hunga@google.com> | 2015-05-31 21:54:49 -0700 |
|---|---|---|
| committer | Andy Hung <hunga@google.com> | 2015-06-03 22:26:17 -0700 |
| commit | a7f03353d5f172016f324e2a01f301cca6794152 (patch) | |
| tree | 50ac6c8e46e5c60624b96008c2de4585f24364c9 /media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp | |
| parent | 4170eeec0a2dc2a9543b7e4674a43b3d2faac61d (diff) | |
| download | frameworks_av-a7f03353d5f172016f324e2a01f301cca6794152.zip frameworks_av-a7f03353d5f172016f324e2a01f301cca6794152.tar.gz frameworks_av-a7f03353d5f172016f324e2a01f301cca6794152.tar.bz2 | |
Compute sleep time when AudioTrack client callback returns no PCM data
Callbacks can go into a sleep-wait cycle if the client/app is unable to
deliver data. This can happen if the buffer is large, or if
the client/app cannot keep the buffer filled, or upon a stream end condition.
We improve the sleep time computation for AudioTrack PCM callbacks.
This minimizes the number of callbacks to NuPlayerRenderer.
Bug: 21198655
Change-Id: I4247798a6638def2f0d8f1b46f60323482065cb2
Diffstat (limited to 'media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp')
0 files changed, 0 insertions, 0 deletions