firefox-main/dom/media/gmp/GMPVideoHost.cpp (file symbol)

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/* 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/. */
#include "GMPVideoHost.h"
#include "GMPSharedMemManager.h"
#include "GMPVideoEncodedFrameImpl.h"
#include "GMPVideoPlaneImpl.h"
#include "GMPVideoi420FrameImpl.h"
#include "mozilla/Assertions.h"
namespace mozilla::gmp {
GMPVideoHostImpl::GMPVideoHostImpl() = default;
GMPVideoHostImpl::~GMPVideoHostImpl() = default;
GMPErr GMPVideoHostImpl::CreateFrame(GMPVideoFrameFormat aFormat,
GMPVideoFrame** aFrame) {
if (!aFrame) {
return GMPGenericErr;
}
*aFrame = nullptr;
switch (aFormat) {
case kGMPI420VideoFrame:
*aFrame = new GMPVideoi420FrameImpl(this);
return GMPNoErr;
case kGMPEncodedVideoFrame:
*aFrame = new GMPVideoEncodedFrameImpl(this);
return GMPNoErr;
default:
MOZ_ASSERT_UNREACHABLE("Unknown frame format!");
}
return GMPGenericErr;
}
GMPErr GMPVideoHostImpl::CreatePlane(GMPPlane** aPlane) {
if (!aPlane) {
return GMPGenericErr;
}
*aPlane = nullptr;
auto* p = new GMPPlaneImpl();
*aPlane = p;
return GMPNoErr;
}
} // namespace mozilla::gmp