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| author | dalecurtis@google.com <dalecurtis@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-07 06:24:32 +0000 |
|---|---|---|
| committer | dalecurtis@google.com <dalecurtis@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-07 06:24:32 +0000 |
| commit | 0d6e39ec60875d17cd5c7df9a7f648c657d62080 (patch) | |
| tree | 8f16980a4933fc84f5bd5dfa540994f4b80bcf43 /media/audio/audio_input_unittest.cc | |
| parent | 90835a86223bcf27de0664cea802cb2f120d8b4d (diff) | |
| download | chromium_src-0d6e39ec60875d17cd5c7df9a7f648c657d62080.zip chromium_src-0d6e39ec60875d17cd5c7df9a7f648c657d62080.tar.gz chromium_src-0d6e39ec60875d17cd5c7df9a7f648c657d62080.tar.bz2 | |
Delay delivery of audio input data.
The AudioQueue API may use a large internal buffer and repeatedly call us
back to back once that internal buffer is filled. When this happens the
renderer client does not have enough time to read data back from the
shared memory before the next write comes along. If HandleInputBuffer()
is called too frequently, Sleep() to simulate realtime input and ensure
the shared memory doesn't get trampled.
BUG=157613
TEST=Playback works on older style Mac units.
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=171681
Review URL: https://codereview.chromium.org/11482002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@171701 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'media/audio/audio_input_unittest.cc')
| -rw-r--r-- | media/audio/audio_input_unittest.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/media/audio/audio_input_unittest.cc b/media/audio/audio_input_unittest.cc index 9070b78..b3f7eb3 100644 --- a/media/audio/audio_input_unittest.cc +++ b/media/audio/audio_input_unittest.cc @@ -152,9 +152,9 @@ TEST(AudioInputTest, Record) { message_loop.PostDelayedTask( FROM_HERE, MessageLoop::QuitClosure(), - base::TimeDelta::FromMilliseconds(690)); + base::TimeDelta::FromMilliseconds(500)); message_loop.Run(); - EXPECT_GE(test_callback.callback_count(), 10); + EXPECT_GE(test_callback.callback_count(), 1); EXPECT_FALSE(test_callback.had_error()); ais->Stop(); |