a6cc0f94bf
Extract the code to produce a stream of frames to its own class, FakeFrameSource. Use in VideoAdapter unittests, to make the code simpler and not depend on the deprecated cricket::VideoCapturer. Bug: webrtc:6353 Change-Id: Ib5c34c6a0bd7f4338650459873ddc94b12d0c569 Reviewed-on: https://webrtc-review.googlesource.com/49740 Commit-Queue: Niels Moller <nisse@webrtc.org> Reviewed-by: Magnus Jedvert <magjed@webrtc.org> Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org> Cr-Commit-Position: refs/heads/master@{#21995}
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
/*
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* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "media/base/fakeframesource.h"
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#include "api/video/i420_buffer.h"
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namespace cricket {
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FakeFrameSource::FakeFrameSource(int width, int height, int interval_us)
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: width_(width), height_(height), interval_us_(interval_us) {
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RTC_CHECK_GT(width_, 0);
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RTC_CHECK_GT(height_, 0);
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RTC_CHECK_GT(interval_us_, 0);
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}
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webrtc::VideoRotation FakeFrameSource::GetRotation() {
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return rotation_;
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}
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void FakeFrameSource::SetRotation(webrtc::VideoRotation rotation) {
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rotation_ = rotation;
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}
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webrtc::VideoFrame FakeFrameSource::GetFrame() {
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return GetFrame(width_, height_, interval_us_);
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}
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webrtc::VideoFrame FakeFrameSource::GetFrame(int width,
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int height,
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int interval_us) {
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RTC_CHECK_GT(width, 0);
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RTC_CHECK_GT(height, 0);
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RTC_CHECK_GT(interval_us, 0);
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rtc::scoped_refptr<webrtc::I420Buffer> buffer(
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webrtc::I420Buffer::Create(width, height));
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buffer->InitializeData();
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webrtc::VideoFrame frame =
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webrtc::VideoFrame(buffer, rotation_, next_timestamp_us_);
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next_timestamp_us_ += interval_us;
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return frame;
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}
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} // namespace cricket
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