1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #ifndef GFX_MACIOSURFACEHELPERS_H
8 #define GFX_MACIOSURFACEHELPERS_H
10 #include "ImageContainer.h"
14 struct already_AddRefed
;
24 // Unlike MacIOSurface::GetAsSurface, this also handles IOSurface formats
25 // with multiple planes and does YCbCr to RGB conversion, if necessary.
26 already_AddRefed
<gfx::SourceSurface
> CreateSourceSurfaceFromMacIOSurface(
27 MacIOSurface
* aSurface
);
29 nsresult
CreateSurfaceDescriptorBufferFromMacIOSurface(
30 MacIOSurface
* aSurface
, SurfaceDescriptorBuffer
& aSdBuffer
,
31 Image::BuildSdbFlags aFlags
,
32 const std::function
<MemoryOrShmem(uint32_t)>& aAllocate
);
35 } // namespace mozilla
37 #endif // GFX_MACIOSURFACEHELPERS_H