Title: [122253] trunk/Source/WebCore
- Revision
- 122253
- Author
- [email protected]
- Date
- 2012-07-10 13:21:02 -0700 (Tue, 10 Jul 2012)
Log Message
AudioFIFO not correctly wrapping the write index on push
https://bugs.webkit.org/show_bug.cgi?id=90901
Patch by Raymond Toy <[email protected]> on 2012-07-10
Reviewed by Chris Rogers.
No new tests
* platform/audio/AudioFIFO.cpp:
(WebCore::AudioFIFO::push): Wrap the write index, not read index!
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (122252 => 122253)
--- trunk/Source/WebCore/ChangeLog 2012-07-10 20:14:36 UTC (rev 122252)
+++ trunk/Source/WebCore/ChangeLog 2012-07-10 20:21:02 UTC (rev 122253)
@@ -1,3 +1,15 @@
+2012-07-10 Raymond Toy <[email protected]>
+
+ AudioFIFO not correctly wrapping the write index on push
+ https://bugs.webkit.org/show_bug.cgi?id=90901
+
+ Reviewed by Chris Rogers.
+
+ No new tests
+
+ * platform/audio/AudioFIFO.cpp:
+ (WebCore::AudioFIFO::push): Wrap the write index, not read index!
+
2012-07-10 Dana Jansens <[email protected]>
[chromium] Avoid allocating render pass textures that have no content
Modified: trunk/Source/WebCore/platform/audio/AudioFIFO.cpp (122252 => 122253)
--- trunk/Source/WebCore/platform/audio/AudioFIFO.cpp 2012-07-10 20:14:36 UTC (rev 122252)
+++ trunk/Source/WebCore/platform/audio/AudioFIFO.cpp 2012-07-10 20:21:02 UTC (rev 122253)
@@ -91,7 +91,7 @@
size_t sourceLength = sourceBus->length();
size_t part1Length;
size_t part2Length;
- findWrapLengths(m_readIndex, sourceLength, part1Length, part2Length);
+ findWrapLengths(m_writeIndex, sourceLength, part1Length, part2Length);
size_t numberOfChannels = m_fifoAudioBus.numberOfChannels();
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