637c55f45b
This is a reland of r6252. The video_capture_tests failure on builder Android Chromium-APK Tests should be flaky. - Add ViECapturer unittest. - Add CloneFrame function in I420VideoFrame. - Encoders do not support texture yet and texture frames are dropped in ViEEncoder for now. Corresponding CLs: https://codereview.chromium.org/277943002 http://cl/66620352 BUG=chromium:362437 TEST=WebRTC video stream forwarding, video_engine_core_unittests, common_video_unittests and video_capture_tests_apk. TBR=fischman@webrtc.org, perkj@webrtc.org, stefan@webrtc.org, wu@webrtc.org Review URL: https://webrtc-codereview.appspot.com/12609004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@6258 4adac7df-926f-26a2-2b94-8c16560cd09d
80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
/*
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* Copyright (c) 2013 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 "webrtc/common_video/interface/texture_video_frame.h"
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#include "testing/gtest/include/gtest/gtest.h"
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#include "webrtc/common_video/interface/native_handle.h"
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namespace webrtc {
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class NativeHandleImpl : public NativeHandle {
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public:
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NativeHandleImpl() : ref_count_(0) {}
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virtual ~NativeHandleImpl() {}
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virtual int32_t AddRef() { return ++ref_count_; }
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virtual int32_t Release() { return --ref_count_; }
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virtual void* GetHandle() { return NULL; }
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int32_t ref_count() { return ref_count_; }
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private:
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int32_t ref_count_;
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};
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bool EqualTextureFrames(const I420VideoFrame& frame1,
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const I420VideoFrame& frame2);
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TEST(TestTextureVideoFrame, InitialValues) {
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NativeHandleImpl handle;
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TextureVideoFrame frame(&handle, 640, 480, 100, 10);
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EXPECT_EQ(640, frame.width());
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EXPECT_EQ(480, frame.height());
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EXPECT_EQ(100u, frame.timestamp());
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EXPECT_EQ(10, frame.render_time_ms());
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EXPECT_EQ(&handle, frame.native_handle());
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EXPECT_EQ(0, frame.set_width(320));
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EXPECT_EQ(320, frame.width());
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EXPECT_EQ(0, frame.set_height(240));
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EXPECT_EQ(240, frame.height());
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frame.set_timestamp(200);
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EXPECT_EQ(200u, frame.timestamp());
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frame.set_render_time_ms(20);
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EXPECT_EQ(20, frame.render_time_ms());
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}
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TEST(TestTextureVideoFrame, RefCount) {
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NativeHandleImpl handle;
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EXPECT_EQ(0, handle.ref_count());
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TextureVideoFrame *frame = new TextureVideoFrame(&handle, 640, 480, 100, 200);
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EXPECT_EQ(1, handle.ref_count());
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delete frame;
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EXPECT_EQ(0, handle.ref_count());
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}
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TEST(TestTextureVideoFrame, CloneFrame) {
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NativeHandleImpl handle;
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TextureVideoFrame frame1(&handle, 640, 480, 100, 200);
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scoped_ptr<I420VideoFrame> frame2(frame1.CloneFrame());
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EXPECT_TRUE(frame2.get() != NULL);
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EXPECT_TRUE(EqualTextureFrames(frame1, *frame2));
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}
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bool EqualTextureFrames(const I420VideoFrame& frame1,
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const I420VideoFrame& frame2) {
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return ((frame1.native_handle() == frame2.native_handle()) &&
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(frame1.width() == frame2.width()) &&
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(frame1.height() == frame2.height()) &&
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(frame1.timestamp() == frame2.timestamp()) &&
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(frame1.render_time_ms() == frame2.render_time_ms()));
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}
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} // namespace webrtc
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