Changeset 84065 in webkit

Timestamp:

Apr 15, 2011 5:42:55 PM (13 years ago)

Author:

crogers@google.com

Message:

2011-04-15 Chris Rogers <​crogers@google.com>

Reviewed by Kenneth Russell.

Reduce default kernel size of SincResampler to favor better speed over quality
​https://bugs.webkit.org/show_bug.cgi?id=58710

No new tests since audio API is not yet implemented.

• platform/audio/SincResampler.h:

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/audio/SincResampler.h (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2011-04-15  Chris Rogers  <crogers@google.com>
+
+        Reviewed by Kenneth Russell.
+
+        Reduce default kernel size of SincResampler to favor better speed over quality
+        https://bugs.webkit.org/show_bug.cgi?id=58710
+
+        No new tests since audio API is not yet implemented.
+
+        * platform/audio/SincResampler.h:
+
 2011-04-15  Fridrich Strba  <fridrich.strba@bluewin.ch>
 

trunk/Source/WebCore/platform/audio/SincResampler.h

@@ -41 +41 @@
     // kernelSize can be adjusted for quality (higher is better)
     // numberOfKernelOffsets is used for interpolation and is the number of sub-sample kernel shifts.
-    SincResampler(double scaleFactor, unsigned kernelSize = 64, unsigned numberOfKernelOffsets = 32);
+    SincResampler(double scaleFactor, unsigned kernelSize = 32, unsigned numberOfKernelOffsets = 32);
     
     // Processes numberOfSourceFrames from source to produce numberOfSourceFrames / scaleFactor frames in destination.