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Bug 907792 - Refactor texture flags so that we set the deallocate flags based on the texture type. r=nical

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This commit is contained in:
Matt Woodrow
2013-08-28 08:16:03 +12:00
parent 070b5d2361
commit 95364bbe15
7 changed files with 37 additions and 10 deletions
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11
gfx/layers/client/ImageClient.cpp
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@@ -136,7 +136,7 @@ ImageClientSingle::UpdateImage(ImageContainer* aContainer,
bool bufferCreated = false;
if (!mFrontBuffer) {
mFrontBuffer = CreateBufferTextureClient(gfx::FORMAT_YUV);
mFrontBuffer = CreateBufferTextureClient(gfx::FORMAT_YUV, TEXTURE_DEALLOCATE_HOST);
gfx::IntSize ySize(data->mYSize.width, data->mYSize.height);
gfx::IntSize cbCrSize(data->mCbCrSize.width, data->mCbCrSize.height);
if (!mFrontBuffer->AsTextureClientYCbCr()->AllocateForYCbCr(ySize, cbCrSize, data->mStereoMode)) {
@@ -180,7 +180,8 @@ ImageClientSingle::UpdateImage(ImageContainer* aContainer,
if (!mFrontBuffer) {
gfxASurface::gfxImageFormat format
= gfxPlatform::GetPlatform()->OptimalFormatForContent(surface->GetContentType());
mFrontBuffer = CreateBufferTextureClient(gfx::ImageFormatToSurfaceFormat(format));
mFrontBuffer = CreateBufferTextureClient(gfx::ImageFormatToSurfaceFormat(format),
TEXTURE_DEALLOCATE_HOST);
MOZ_ASSERT(mFrontBuffer->AsTextureClientSurface());
mFrontBuffer->AsTextureClientSurface()->AllocateForSurface(size);
@@ -229,6 +230,12 @@ ImageClientSingle::AddTextureClient(TextureClient* aTexture)
CompositableClient::AddTextureClient(aTexture);
}
TemporaryRef<BufferTextureClient>
ImageClientSingle::CreateBufferTextureClient(gfx::SurfaceFormat aFormat, TextureFlags aFlags)
{
return CompositableClient::CreateBufferTextureClient(aFormat, mTextureFlags | aFlags);
}
TemporaryRef<BufferTextureClient>
ImageClientSingle::CreateBufferTextureClient(gfx::SurfaceFormat aFormat)
{