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| 1 /* |
| 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ |
| 10 |
| 11 #include <string.h> |
| 12 |
| 13 #include <memory> |
| 14 |
| 15 #include "webrtc/media/base/videoframe_unittest.h" |
| 16 #include "webrtc/media/engine/webrtcvideoframe.h" |
| 17 #include "webrtc/test/fake_texture_frame.h" |
| 18 |
| 19 namespace cricket { |
| 20 |
| 21 class WebRtcVideoFrameTest : public VideoFrameTest<WebRtcVideoFrame> { |
| 22 public: |
| 23 WebRtcVideoFrameTest() {} |
| 24 |
| 25 void SetFrameRotation(WebRtcVideoFrame* frame, |
| 26 webrtc::VideoRotation rotation) { |
| 27 frame->rotation_ = rotation; |
| 28 } |
| 29 }; |
| 30 |
| 31 #define TEST_WEBRTCVIDEOFRAME(X) \ |
| 32 TEST_F(WebRtcVideoFrameTest, X) { VideoFrameTest<WebRtcVideoFrame>::X(); } |
| 33 |
| 34 TEST_WEBRTCVIDEOFRAME(ConstructI420) |
| 35 TEST_WEBRTCVIDEOFRAME(ConstructI422) |
| 36 TEST_WEBRTCVIDEOFRAME(ConstructYuy2) |
| 37 TEST_WEBRTCVIDEOFRAME(ConstructYuy2Unaligned) |
| 38 TEST_WEBRTCVIDEOFRAME(ConstructYuy2Wide) |
| 39 TEST_WEBRTCVIDEOFRAME(ConstructYV12) |
| 40 TEST_WEBRTCVIDEOFRAME(ConstructUyvy) |
| 41 TEST_WEBRTCVIDEOFRAME(ConstructM420) |
| 42 TEST_WEBRTCVIDEOFRAME(ConstructNV21) |
| 43 TEST_WEBRTCVIDEOFRAME(ConstructNV12) |
| 44 TEST_WEBRTCVIDEOFRAME(ConstructABGR) |
| 45 TEST_WEBRTCVIDEOFRAME(ConstructARGB) |
| 46 TEST_WEBRTCVIDEOFRAME(ConstructARGBWide) |
| 47 TEST_WEBRTCVIDEOFRAME(ConstructBGRA) |
| 48 TEST_WEBRTCVIDEOFRAME(Construct24BG) |
| 49 TEST_WEBRTCVIDEOFRAME(ConstructRaw) |
| 50 |
| 51 TEST_WEBRTCVIDEOFRAME(ConstructI420Mirror) |
| 52 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate0) |
| 53 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate90) |
| 54 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate180) |
| 55 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate270) |
| 56 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate0) |
| 57 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate90) |
| 58 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate180) |
| 59 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate270) |
| 60 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate0) |
| 61 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate90) |
| 62 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate180) |
| 63 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate270) |
| 64 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate0) |
| 65 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate90) |
| 66 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate180) |
| 67 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate270) |
| 68 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate0) |
| 69 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate90) |
| 70 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate180) |
| 71 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate270) |
| 72 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate0) |
| 73 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate90) |
| 74 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate180) |
| 75 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate270) |
| 76 TEST_WEBRTCVIDEOFRAME(ConstructI4201Pixel) |
| 77 TEST_WEBRTCVIDEOFRAME(ConstructI4205Pixel) |
| 78 // TODO(juberti): WebRtcVideoFrame does not support horizontal crop. |
| 79 // Re-evaluate once it supports 3 independent planes, since we might want to |
| 80 // just Init normally and then crop by adjusting pointers. |
| 81 // TEST_WEBRTCVIDEOFRAME(ConstructI420CropHorizontal) |
| 82 TEST_WEBRTCVIDEOFRAME(ConstructI420CropVertical) |
| 83 // TODO(juberti): WebRtcVideoFrame is not currently refcounted. |
| 84 // TEST_WEBRTCVIDEOFRAME(ConstructCopy) |
| 85 // TEST_WEBRTCVIDEOFRAME(ConstructCopyIsRef) |
| 86 // TODO(fbarchard): Implement Jpeg |
| 87 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI420) |
| 88 TEST_WEBRTCVIDEOFRAME(ConstructMjpgI422) |
| 89 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI444) |
| 90 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI411) |
| 91 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI400) |
| 92 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI420) |
| 93 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI422) |
| 94 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI444) |
| 95 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI411) |
| 96 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI400) |
| 97 TEST_WEBRTCVIDEOFRAME(ValidateI420) |
| 98 TEST_WEBRTCVIDEOFRAME(ValidateI420SmallSize) |
| 99 TEST_WEBRTCVIDEOFRAME(ValidateI420LargeSize) |
| 100 TEST_WEBRTCVIDEOFRAME(ValidateI420HugeSize) |
| 101 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI420InvalidSize) |
| 102 // TEST_WEBRTCVIDEOFRAME(ValidateI420InvalidSize) |
| 103 |
| 104 // TODO(fbarchard): WebRtcVideoFrame does not support odd sizes. |
| 105 // Re-evaluate once WebRTC switches to libyuv |
| 106 // TEST_WEBRTCVIDEOFRAME(ConstructYuy2AllSizes) |
| 107 // TEST_WEBRTCVIDEOFRAME(ConstructARGBAllSizes) |
| 108 // TEST_WEBRTCVIDEOFRAME(ConvertToI422Buffer) |
| 109 // TEST_WEBRTCVIDEOFRAME(ConstructARGBBlackWhitePixel) |
| 110 |
| 111 TEST_F(WebRtcVideoFrameTest, TextureInitialValues) { |
| 112 webrtc::test::FakeNativeHandle* dummy_handle = |
| 113 new webrtc::test::FakeNativeHandle(); |
| 114 webrtc::NativeHandleBuffer* buffer = |
| 115 new rtc::RefCountedObject<webrtc::test::FakeNativeHandleBuffer>( |
| 116 dummy_handle, 640, 480); |
| 117 |
| 118 WebRtcVideoFrame frame(buffer, webrtc::kVideoRotation_0, 20); |
| 119 EXPECT_EQ(dummy_handle, frame.video_frame_buffer()->native_handle()); |
| 120 EXPECT_EQ(640, frame.width()); |
| 121 EXPECT_EQ(480, frame.height()); |
| 122 EXPECT_EQ(20, frame.timestamp_us()); |
| 123 frame.set_timestamp_us(40); |
| 124 EXPECT_EQ(40, frame.timestamp_us()); |
| 125 } |
| 126 |
| 127 TEST_F(WebRtcVideoFrameTest, ApplyRotationToFrame) { |
| 128 WebRtcVideoFrame applied0; |
| 129 EXPECT_TRUE(IsNull(applied0)); |
| 130 EXPECT_TRUE(LoadFrame(CreateYuvSample(kWidth, kHeight, 12).get(), FOURCC_I420, |
| 131 kWidth, kHeight, &applied0)); |
| 132 |
| 133 // Claim that this frame needs to be rotated for 90 degree. |
| 134 SetFrameRotation(&applied0, webrtc::kVideoRotation_90); |
| 135 EXPECT_EQ(applied0.rotation(), webrtc::kVideoRotation_90); |
| 136 |
| 137 // Apply rotation on frame 1. Output should be different from frame 1. |
| 138 WebRtcVideoFrame applied90( |
| 139 webrtc::I420Buffer::Rotate(applied0.video_frame_buffer(), |
| 140 applied0.rotation()), |
| 141 webrtc::kVideoRotation_0, applied0.timestamp_us()); |
| 142 |
| 143 EXPECT_EQ(applied90.rotation(), webrtc::kVideoRotation_0); |
| 144 EXPECT_FALSE(IsEqual(applied0, applied90, 0)); |
| 145 |
| 146 // Claim the frame 2 needs to be rotated for another 270 degree. The output |
| 147 // from frame 2 rotation should be the same as frame 1. |
| 148 SetFrameRotation(&applied90, webrtc::kVideoRotation_270); |
| 149 WebRtcVideoFrame applied360( |
| 150 webrtc::I420Buffer::Rotate(applied90.video_frame_buffer(), |
| 151 applied90.rotation()), |
| 152 webrtc::kVideoRotation_0, applied90.timestamp_us()); |
| 153 EXPECT_EQ(applied360.rotation(), webrtc::kVideoRotation_0); |
| 154 EXPECT_TRUE(IsEqual(applied0, applied360, 0)); |
| 155 } |
| 156 |
| 157 } // namespace cricket |
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