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65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "VideoSegment.h"
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#include "gfx2DGlue.h"
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#include "ImageContainer.h"
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namespace mozilla {
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using namespace layers;
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VideoFrame::VideoFrame(already_AddRefed<Image>& aImage,
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const gfxIntSize& aIntrinsicSize)
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: mImage(aImage), mIntrinsicSize(aIntrinsicSize), mForceBlack(false)
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{}
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VideoFrame::VideoFrame()
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: mIntrinsicSize(0, 0), mForceBlack(false)
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{}
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VideoFrame::~VideoFrame()
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{}
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void
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VideoFrame::SetNull() {
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mImage = nullptr;
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mIntrinsicSize = gfxIntSize(0, 0);
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}
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void
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VideoFrame::TakeFrom(VideoFrame* aFrame)
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{
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mImage = aFrame->mImage.forget();
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mIntrinsicSize = aFrame->mIntrinsicSize;
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mForceBlack = aFrame->GetForceBlack();
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}
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VideoChunk::VideoChunk()
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{}
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VideoChunk::~VideoChunk()
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{}
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void
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VideoSegment::AppendFrame(already_AddRefed<Image>&& aImage,
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TrackTicks aDuration,
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const IntSize& aIntrinsicSize)
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{
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VideoChunk* chunk = AppendChunk(aDuration);
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VideoFrame frame(aImage, ThebesIntSize(aIntrinsicSize));
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chunk->mFrame.TakeFrom(&frame);
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}
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VideoSegment::VideoSegment()
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: MediaSegmentBase<VideoSegment, VideoChunk>(VIDEO)
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{}
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VideoSegment::~VideoSegment()
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{}
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}
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