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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/webaudio/BiquadDSPKernel.h | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/webaudio/BiquadDSPKernel.h')
-rw-r--r-- | WebCore/webaudio/BiquadDSPKernel.h | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/WebCore/webaudio/BiquadDSPKernel.h b/WebCore/webaudio/BiquadDSPKernel.h deleted file mode 100644 index 47d0f34..0000000 --- a/WebCore/webaudio/BiquadDSPKernel.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Copyright (C) 2010, Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef BiquadDSPKernel_h -#define BiquadDSPKernel_h - -#include "AudioDSPKernel.h" -#include "Biquad.h" -#include "BiquadProcessor.h" - -namespace WebCore { - -class BiquadProcessor; - -// BiquadDSPKernel is an AudioDSPKernel and is responsible for filtering one channel of a BiquadProcessor using a Biquad object. - -class BiquadDSPKernel : public AudioDSPKernel { -public: - BiquadDSPKernel(BiquadProcessor* processor) - : AudioDSPKernel(processor) - { - } - - // AudioDSPKernel - virtual void process(const float* source, float* dest, size_t framesToProcess); - virtual void reset() { m_biquad.reset(); } - -protected: - Biquad m_biquad; - BiquadProcessor* biquadProcessor() { return static_cast<BiquadProcessor*>(processor()); } -}; - -} // namespace WebCore - -#endif // BiquadDSPKernel_h |