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Bug 602659 - <video> playback is twitchy / possessed by the devil with OpenGL layers - r=jmuizelaar, a=blocking-beta7

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This commit is contained in:
Vladimir Vukicevic 2010-10-13 17:19:12 -04:00
parent 07124fb50e
commit 94775bddec
1 changed files with 3 additions and 0 deletions
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3
gfx/layers/opengl/ImageLayerOGL.cpp
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@ -592,6 +592,9 @@ PlanarYCbCrImageOGL::AllocateTextures(mozilla::gl::GLContext *gl)
void
PlanarYCbCrImageOGL::UpdateTextures(GLContext *gl)
{
if (!mBuffer || !mHasData)
return;
GLint alignment;
if (!((ptrdiff_t)mData.mYStride & 0x7) && !((ptrdiff_t)mData.mYChannel & 0x7)) {