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Diffstat (limited to 'WebKit/chromium/src/VideoFrameChromiumImpl.cpp')
-rw-r--r-- | WebKit/chromium/src/VideoFrameChromiumImpl.cpp | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/WebKit/chromium/src/VideoFrameChromiumImpl.cpp b/WebKit/chromium/src/VideoFrameChromiumImpl.cpp deleted file mode 100644 index 99e3e1e..0000000 --- a/WebKit/chromium/src/VideoFrameChromiumImpl.cpp +++ /dev/null @@ -1,128 +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: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT - * OWNER OR 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. - */ - -#include "config.h" -#include "VideoFrameChromiumImpl.h" - -#include "VideoFrameChromium.h" -#include "WebVideoFrame.h" - -using namespace WebCore; - -namespace WebKit { - -WebVideoFrame* VideoFrameChromiumImpl::toWebVideoFrame(VideoFrameChromium* videoFrame) -{ - VideoFrameChromiumImpl* wrappedFrame = static_cast<VideoFrameChromiumImpl*>(videoFrame); - if (wrappedFrame) - return wrappedFrame->m_webVideoFrame; - return 0; -} - -VideoFrameChromiumImpl::VideoFrameChromiumImpl(WebVideoFrame* webVideoFrame) - : m_webVideoFrame(webVideoFrame) -{ -} - -VideoFrameChromium::SurfaceType VideoFrameChromiumImpl::surfaceType() const -{ - if (m_webVideoFrame) - return static_cast<VideoFrameChromium::SurfaceType>(m_webVideoFrame->surfaceType()); - return TypeSystemMemory; -} - -VideoFrameChromium::Format VideoFrameChromiumImpl::format() const -{ - if (m_webVideoFrame) - return static_cast<VideoFrameChromium::Format>(m_webVideoFrame->format()); - return Invalid; -} - -unsigned VideoFrameChromiumImpl::width() const -{ - if (m_webVideoFrame) - return m_webVideoFrame->width(); - return 0; -} - -unsigned VideoFrameChromiumImpl::height() const -{ - if (m_webVideoFrame) - return m_webVideoFrame->height(); - return 0; -} - -unsigned VideoFrameChromiumImpl::planes() const -{ - if (m_webVideoFrame) - return m_webVideoFrame->planes(); - return 0; -} - -int VideoFrameChromiumImpl::stride(unsigned plane) const -{ - if (m_webVideoFrame) - return m_webVideoFrame->stride(plane); - return 0; -} - -const void* VideoFrameChromiumImpl::data(unsigned plane) const -{ - if (m_webVideoFrame) - return m_webVideoFrame->data(plane); - return 0; -} - -unsigned VideoFrameChromiumImpl::texture(unsigned plane) const -{ - if (m_webVideoFrame) - return m_webVideoFrame->texture(plane); - return 0; -} - -const IntSize VideoFrameChromiumImpl::requiredTextureSize(unsigned plane) const -{ - switch (format()) { - case RGBA: - return IntSize(stride(plane), height()); - case YV12: - if (plane == static_cast<unsigned>(yPlane)) - return IntSize(stride(plane), height()); - else if (plane == static_cast<unsigned>(uPlane)) - return IntSize(stride(plane), height() / 2); - else if (plane == static_cast<unsigned>(vPlane)) - return IntSize(stride(plane), height() / 2); - default: - break; - } - return IntSize(); -} - -} // namespace WebKit |