1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/layers/ipc/LayersSurfaces.ipdlh Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,106 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +include protocol PGrallocBuffer;
1.9 +
1.10 +
1.11 +using struct gfxPoint from "gfxPoint.h";
1.12 +using struct nsIntRect from "nsRect.h";
1.13 +using nsIntRegion from "nsRegion.h";
1.14 +using struct nsIntSize from "nsSize.h";
1.15 +using struct mozilla::layers::MagicGrallocBufferHandle from "gfxipc/ShadowLayerUtils.h";
1.16 +using struct mozilla::layers::SurfaceDescriptorX11 from "gfxipc/ShadowLayerUtils.h";
1.17 +using struct mozilla::null_t from "ipc/IPCMessageUtils.h";
1.18 +using mozilla::WindowsHandle from "ipc/IPCMessageUtils.h";
1.19 +using mozilla::gl::SharedTextureHandle from "GLContextTypes.h";
1.20 +using mozilla::gl::SharedTextureShareType from "GLContextTypes.h";
1.21 +using mozilla::gfx::SurfaceStreamHandle from "SurfaceTypes.h";
1.22 +using mozilla::gfx::SurfaceFormat from "mozilla/gfx/Types.h";
1.23 +using mozilla::gfx::IntSize from "mozilla/gfx/Point.h";
1.24 +using gfxImageFormat from "gfxTypes.h";
1.25 +
1.26 +namespace mozilla {
1.27 +namespace layers {
1.28 +
1.29 +union MaybeMagicGrallocBufferHandle {
1.30 + MagicGrallocBufferHandle;
1.31 + null_t;
1.32 +};
1.33 +
1.34 +struct SurfaceDescriptorD3D9 {
1.35 + // IDirect3DTexture9*
1.36 + uintptr_t texture;
1.37 +};
1.38 +
1.39 +struct SurfaceDescriptorDIB {
1.40 + // gfxWindowsSurface*
1.41 + uintptr_t surface;
1.42 +};
1.43 +
1.44 +struct SurfaceDescriptorD3D10 {
1.45 + WindowsHandle handle;
1.46 + SurfaceFormat format;
1.47 + IntSize size;
1.48 +};
1.49 +
1.50 +struct SurfaceDescriptorMacIOSurface {
1.51 + uint32_t surface;
1.52 + double scaleFactor;
1.53 + bool hasAlpha;
1.54 +};
1.55 +
1.56 +struct SharedTextureDescriptor {
1.57 + SharedTextureShareType shareType;
1.58 + SharedTextureHandle handle;
1.59 + IntSize size;
1.60 + bool inverted;
1.61 +};
1.62 +
1.63 +struct NewSurfaceDescriptorGralloc {
1.64 + PGrallocBuffer buffer;
1.65 + /**
1.66 + * android::GraphicBuffer has a size information. But there are cases
1.67 + * that GraphicBuffer's size and actual video's size are different.
1.68 + * Extra size member is necessary. See Bug 850566.
1.69 + */
1.70 + IntSize size;
1.71 +};
1.72 +
1.73 +struct SurfaceStreamDescriptor {
1.74 + SurfaceStreamHandle handle;
1.75 + bool yflip;
1.76 +};
1.77 +
1.78 +/**
1.79 + * Used for shmem-backed YCbCr and (flavors of) RGBA textures
1.80 + */
1.81 +struct SurfaceDescriptorShmem {
1.82 + Shmem data;
1.83 + SurfaceFormat format;
1.84 +};
1.85 +
1.86 +/**
1.87 + * Used for "raw memory"-backed YCbCr and (flavors of) RGBA textures
1.88 + */
1.89 + struct SurfaceDescriptorMemory {
1.90 + uintptr_t data;
1.91 + SurfaceFormat format;
1.92 +};
1.93 +
1.94 +union SurfaceDescriptor {
1.95 + SurfaceDescriptorShmem;
1.96 + SurfaceDescriptorMemory;
1.97 + SurfaceDescriptorD3D9;
1.98 + SurfaceDescriptorDIB;
1.99 + SurfaceDescriptorD3D10;
1.100 + SurfaceDescriptorX11;
1.101 + SharedTextureDescriptor;
1.102 + SurfaceStreamDescriptor;
1.103 + SurfaceDescriptorMacIOSurface;
1.104 + NewSurfaceDescriptorGralloc;
1.105 + null_t;
1.106 +};
1.107 +
1.108 +} // namespace
1.109 +} // namespace
