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32 #include "VideoFrameChromiumImpl.h"
34 #include "VideoFrameChromium.h"
35 #include "WebVideoFrame.h"
37 using namespace WebCore;
41 WebVideoFrame* VideoFrameChromiumImpl::toWebVideoFrame(VideoFrameChromium* videoFrame)
43 VideoFrameChromiumImpl* wrappedFrame = static_cast<VideoFrameChromiumImpl*>(videoFrame);
45 return wrappedFrame->m_webVideoFrame;
49 VideoFrameChromiumImpl::VideoFrameChromiumImpl(WebVideoFrame* webVideoFrame)
50 : m_webVideoFrame(webVideoFrame)
54 VideoFrameChromium::Format VideoFrameChromiumImpl::format() const
57 return static_cast<VideoFrameChromium::Format>(m_webVideoFrame->format());
61 unsigned VideoFrameChromiumImpl::width() const
64 return m_webVideoFrame->width();
68 unsigned VideoFrameChromiumImpl::width(unsigned plane) const
70 unsigned planeWidth = width();
71 if (format() == YV12 && plane != static_cast<unsigned>(yPlane))
76 unsigned VideoFrameChromiumImpl::height() const
79 return m_webVideoFrame->height();
83 unsigned VideoFrameChromiumImpl::height(unsigned plane) const
85 unsigned planeHeight = height();
86 if (format() == YV12 && plane != static_cast<unsigned>(yPlane))
91 unsigned VideoFrameChromiumImpl::planes() const
94 return m_webVideoFrame->planes();
98 int VideoFrameChromiumImpl::stride(unsigned plane) const
101 return m_webVideoFrame->stride(plane);
105 const void* VideoFrameChromiumImpl::data(unsigned plane) const
108 return m_webVideoFrame->data(plane);
112 const IntSize VideoFrameChromiumImpl::requiredTextureSize(unsigned plane) const
114 return IntSize(stride(plane), height(plane));
117 bool VideoFrameChromiumImpl::hasPaddingBytes(unsigned plane) const
120 return stride(plane) - width(plane) > 0;
124 } // namespace WebKit