Allow OPUS files with a codec delay of zero.
commit0d797f1e0630542b81edf772872e9a4aef9ae1ef
authordalecurtis@chromium.org <dalecurtis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 5 Jun 2014 00:38:02 +0000 (5 00:38 +0000)
committerdalecurtis@chromium.org <dalecurtis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 5 Jun 2014 00:38:02 +0000 (5 00:38 +0000)
treef98cab4a60ea6200c64a7d3cfebdec7cf56ef1ce
parent8ef939ef70414acc470a1d30d28632b58b929c2c
Allow OPUS files with a codec delay of zero.

While it's not expected to work in real playback situations,
per the spec, there's nothing that says it can't be zero.  For
more details see:

https://code.google.com/p/chromium/issues/detail?id=380170#c3

BUG=380170
TEST=new unittest

Review URL: https://codereview.chromium.org/310933003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@274965 0039d316-1c4b-4281-b951-d872f2087c98
media/filters/opus_audio_decoder.cc
media/filters/opus_audio_decoder_unittest.cc