/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 GMPVideoPlaneImpl_h_
#define GMPVideoPlaneImpl_h_
#include "gmp-video-plane.h"
#include "nsTArray.h"
namespace mozilla::gmp {
class GMPPlaneData;
class GMPPlaneImpl final :
public GMPPlane {
public:
GMPPlaneImpl() =
default;
GMPPlaneImpl(nsTArray<uint8_t>&& aArrayBuffer,
const GMPPlaneData& aPlaneData);
virtual ~GMPPlaneImpl() =
default;
bool InitPlaneData(nsTArray<uint8_t>& aArrayBuffer, GMPPlaneData& aPlaneData);
// GMPPlane
GMPErr CreateEmptyPlane(int32_t aAllocatedSize, int32_t aStride,
int32_t aPlaneSize) override;
GMPErr Copy(
const GMPPlane& aPlane) override;
GMPErr Copy(int32_t aSize, int32_t aStride,
const uint8_t* aBuffer) override;
void Swap(GMPPlane& aPlane) override;
int32_t AllocatedSize()
const override;
void ResetSize() override;
bool IsZeroSize()
const override;
int32_t Stride()
const override;
const uint8_t* Buffer()
const override;
uint8_t* Buffer() override;
void Destroy() override;
private:
GMPErr MaybeResize(int32_t aNewSize);
nsTArray<uint8_t> mArrayBuffer;
int32_t mSize = 0;
int32_t mStride = 0;
};
}
// namespace mozilla::gmp
#endif // GMPVideoPlaneImpl_h_
