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| author | fischman@chromium.org <fischman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-01-27 20:36:10 +0000 |
|---|---|---|
| committer | fischman@chromium.org <fischman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-01-27 20:36:10 +0000 |
| commit | ab34561dd992607626f7b7c7ee06d429de55df04 (patch) | |
| tree | ec9f032f24ced4f86c4b866de1415cbc977ca7a7 /media/base/audio_renderer_sink.h | |
| parent | b492263fad2d811e7d942e63a61ce2f6a3fdfa7c (diff) | |
| download | chromium_src-ab34561dd992607626f7b7c7ee06d429de55df04.zip chromium_src-ab34561dd992607626f7b7c7ee06d429de55df04.tar.gz chromium_src-ab34561dd992607626f7b7c7ee06d429de55df04.tar.bz2 | |
Detect errors in audio output and report them upstream.
Stop feeding audio packets to AUDIO DemuxerStreams once audio has been disabled.
BUG=111409
TEST=uninstall pulseaudio, make /dev/snd inaccessible, and observe <video> plays correctly (muted) instead of hanging.
Review URL: http://codereview.chromium.org/9234066
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@119488 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'media/base/audio_renderer_sink.h')
| -rw-r--r-- | media/base/audio_renderer_sink.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/media/base/audio_renderer_sink.h b/media/base/audio_renderer_sink.h index 5888c6b..350210c 100644 --- a/media/base/audio_renderer_sink.h +++ b/media/base/audio_renderer_sink.h @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -32,6 +32,9 @@ class AudioRendererSink size_t number_of_frames, size_t audio_delay_milliseconds) = 0; + // Signals an error has occurred. + virtual void OnError() = 0; + protected: virtual ~RenderCallback() {} }; |