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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /gfx/layers/client/GPUVideoTextureClient.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/layers/client/GPUVideoTextureClient.h')
-rw-r--r-- | gfx/layers/client/GPUVideoTextureClient.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/gfx/layers/client/GPUVideoTextureClient.h b/gfx/layers/client/GPUVideoTextureClient.h new file mode 100644 index 0000000000..93b2e761ca --- /dev/null +++ b/gfx/layers/client/GPUVideoTextureClient.h @@ -0,0 +1,55 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H +#define MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H + +#include "mozilla/layers/TextureClient.h" + +namespace mozilla { +namespace gfx { +class SourceSurface; +} + +namespace layers { +class IGPUVideoSurfaceManager; + +class GPUVideoTextureData : public TextureData { + public: + GPUVideoTextureData(IGPUVideoSurfaceManager* aManager, + const SurfaceDescriptorGPUVideo& aSD, + const gfx::IntSize& aSize); + virtual ~GPUVideoTextureData(); + + void FillInfo(TextureData::Info& aInfo) const override; + + bool Lock(OpenMode) override { return true; }; + + void Unlock() override{}; + + bool Serialize(SurfaceDescriptor& aOutDescriptor) override; + + void Deallocate(LayersIPCChannel* aAllocator) override; + + void Forget(LayersIPCChannel* aAllocator) override; + + already_AddRefed<gfx::SourceSurface> GetAsSourceSurface(); + + GPUVideoTextureData* AsGPUVideoTextureData() override { return this; } + + protected: + RefPtr<IGPUVideoSurfaceManager> mManager; + SurfaceDescriptorGPUVideo mSD; + gfx::IntSize mSize; + + public: + const decltype(mSD)& SD() const { return mSD; } +}; + +} // namespace layers +} // namespace mozilla + +#endif // MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H |