gfx/layers/ipc/LayersSurfaces.ipdlh@b8a032363ba2 (annotated)
gfx/layers/ipc/LayersSurfaces.ipdlh
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | include protocol PGrallocBuffer; |
| michael@0 | 6 | |
| michael@0 | 7 | |
| michael@0 | 8 | using struct gfxPoint from "gfxPoint.h"; |
| michael@0 | 9 | using struct nsIntRect from "nsRect.h"; |
| michael@0 | 10 | using nsIntRegion from "nsRegion.h"; |
| michael@0 | 11 | using struct nsIntSize from "nsSize.h"; |
| michael@0 | 12 | using struct mozilla::layers::MagicGrallocBufferHandle from "gfxipc/ShadowLayerUtils.h"; |
| michael@0 | 13 | using struct mozilla::layers::SurfaceDescriptorX11 from "gfxipc/ShadowLayerUtils.h"; |
| michael@0 | 14 | using struct mozilla::null_t from "ipc/IPCMessageUtils.h"; |
| michael@0 | 15 | using mozilla::WindowsHandle from "ipc/IPCMessageUtils.h"; |
| michael@0 | 16 | using mozilla::gl::SharedTextureHandle from "GLContextTypes.h"; |
| michael@0 | 17 | using mozilla::gl::SharedTextureShareType from "GLContextTypes.h"; |
| michael@0 | 18 | using mozilla::gfx::SurfaceStreamHandle from "SurfaceTypes.h"; |
| michael@0 | 19 | using mozilla::gfx::SurfaceFormat from "mozilla/gfx/Types.h"; |
| michael@0 | 20 | using mozilla::gfx::IntSize from "mozilla/gfx/Point.h"; |
| michael@0 | 21 | using gfxImageFormat from "gfxTypes.h"; |
| michael@0 | 22 | |
| michael@0 | 23 | namespace mozilla { |
| michael@0 | 24 | namespace layers { |
| michael@0 | 25 | |
| michael@0 | 26 | union MaybeMagicGrallocBufferHandle { |
| michael@0 | 27 | MagicGrallocBufferHandle; |
| michael@0 | 28 | null_t; |
| michael@0 | 29 | }; |
| michael@0 | 30 | |
| michael@0 | 31 | struct SurfaceDescriptorD3D9 { |
| michael@0 | 32 | // IDirect3DTexture9* |
| michael@0 | 33 | uintptr_t texture; |
| michael@0 | 34 | }; |
| michael@0 | 35 | |
| michael@0 | 36 | struct SurfaceDescriptorDIB { |
| michael@0 | 37 | // gfxWindowsSurface* |
| michael@0 | 38 | uintptr_t surface; |
| michael@0 | 39 | }; |
| michael@0 | 40 | |
| michael@0 | 41 | struct SurfaceDescriptorD3D10 { |
| michael@0 | 42 | WindowsHandle handle; |
| michael@0 | 43 | SurfaceFormat format; |
| michael@0 | 44 | IntSize size; |
| michael@0 | 45 | }; |
| michael@0 | 46 | |
| michael@0 | 47 | struct SurfaceDescriptorMacIOSurface { |
| michael@0 | 48 | uint32_t surface; |
| michael@0 | 49 | double scaleFactor; |
| michael@0 | 50 | bool hasAlpha; |
| michael@0 | 51 | }; |
| michael@0 | 52 | |
| michael@0 | 53 | struct SharedTextureDescriptor { |
| michael@0 | 54 | SharedTextureShareType shareType; |
| michael@0 | 55 | SharedTextureHandle handle; |
| michael@0 | 56 | IntSize size; |
| michael@0 | 57 | bool inverted; |
| michael@0 | 58 | }; |
| michael@0 | 59 | |
| michael@0 | 60 | struct NewSurfaceDescriptorGralloc { |
| michael@0 | 61 | PGrallocBuffer buffer; |
| michael@0 | 62 | /** |
| michael@0 | 63 | * android::GraphicBuffer has a size information. But there are cases |
| michael@0 | 64 | * that GraphicBuffer's size and actual video's size are different. |
| michael@0 | 65 | * Extra size member is necessary. See Bug 850566. |
| michael@0 | 66 | */ |
| michael@0 | 67 | IntSize size; |
| michael@0 | 68 | }; |
| michael@0 | 69 | |
| michael@0 | 70 | struct SurfaceStreamDescriptor { |
| michael@0 | 71 | SurfaceStreamHandle handle; |
| michael@0 | 72 | bool yflip; |
| michael@0 | 73 | }; |
| michael@0 | 74 | |
| michael@0 | 75 | /** |
| michael@0 | 76 | * Used for shmem-backed YCbCr and (flavors of) RGBA textures |
| michael@0 | 77 | */ |
| michael@0 | 78 | struct SurfaceDescriptorShmem { |
| michael@0 | 79 | Shmem data; |
| michael@0 | 80 | SurfaceFormat format; |
| michael@0 | 81 | }; |
| michael@0 | 82 | |
| michael@0 | 83 | /** |
| michael@0 | 84 | * Used for "raw memory"-backed YCbCr and (flavors of) RGBA textures |
| michael@0 | 85 | */ |
| michael@0 | 86 | struct SurfaceDescriptorMemory { |
| michael@0 | 87 | uintptr_t data; |
| michael@0 | 88 | SurfaceFormat format; |
| michael@0 | 89 | }; |
| michael@0 | 90 | |
| michael@0 | 91 | union SurfaceDescriptor { |
| michael@0 | 92 | SurfaceDescriptorShmem; |
| michael@0 | 93 | SurfaceDescriptorMemory; |
| michael@0 | 94 | SurfaceDescriptorD3D9; |
| michael@0 | 95 | SurfaceDescriptorDIB; |
| michael@0 | 96 | SurfaceDescriptorD3D10; |
| michael@0 | 97 | SurfaceDescriptorX11; |
| michael@0 | 98 | SharedTextureDescriptor; |
| michael@0 | 99 | SurfaceStreamDescriptor; |
| michael@0 | 100 | SurfaceDescriptorMacIOSurface; |
| michael@0 | 101 | NewSurfaceDescriptorGralloc; |
| michael@0 | 102 | null_t; |
| michael@0 | 103 | }; |
| michael@0 | 104 | |
| michael@0 | 105 | } // namespace |
| michael@0 | 106 | } // namespace |
