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| 1 /* | |
| 2 * libjingle | |
| 3 * Copyright 2011 Google Inc. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright notice, | |
| 9 * this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 11 * this list of conditions and the following disclaimer in the documentation | |
| 12 * and/or other materials provided with the distribution. | |
| 13 * 3. The name of the author may not be used to endorse or promote products | |
| 14 * derived from this software without specific prior written permission. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | |
| 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | |
| 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 */ | |
| 27 | |
| 28 #include <string.h> | |
| 29 | |
| 30 #include "talk/media/base/videoframe_unittest.h" | |
| 31 #include "talk/media/webrtc/webrtcvideoframe.h" | |
| 32 #include "webrtc/test/fake_texture_frame.h" | |
| 33 | |
| 34 namespace { | |
| 35 | |
| 36 class WebRtcVideoTestFrame : public cricket::WebRtcVideoFrame { | |
| 37 public: | |
| 38 using cricket::WebRtcVideoFrame::SetRotation; | |
| 39 | |
| 40 virtual VideoFrame* CreateEmptyFrame(int w, | |
| 41 int h, | |
| 42 int64_t time_stamp) const override { | |
| 43 WebRtcVideoTestFrame* frame = new WebRtcVideoTestFrame(); | |
| 44 frame->InitToBlack(w, h, time_stamp); | |
| 45 return frame; | |
| 46 } | |
| 47 }; | |
| 48 | |
| 49 } // namespace | |
| 50 | |
| 51 class WebRtcVideoFrameTest : public VideoFrameTest<cricket::WebRtcVideoFrame> { | |
| 52 public: | |
| 53 WebRtcVideoFrameTest() { | |
| 54 } | |
| 55 | |
| 56 void TestInit(int cropped_width, int cropped_height, | |
| 57 webrtc::VideoRotation frame_rotation, | |
| 58 bool apply_rotation) { | |
| 59 const int frame_width = 1920; | |
| 60 const int frame_height = 1080; | |
| 61 | |
| 62 // Build the CapturedFrame. | |
| 63 cricket::CapturedFrame captured_frame; | |
| 64 captured_frame.fourcc = cricket::FOURCC_I420; | |
| 65 captured_frame.time_stamp = 5678; | |
| 66 captured_frame.rotation = frame_rotation; | |
| 67 captured_frame.width = frame_width; | |
| 68 captured_frame.height = frame_height; | |
| 69 captured_frame.data_size = (frame_width * frame_height) + | |
| 70 ((frame_width + 1) / 2) * ((frame_height + 1) / 2) * 2; | |
| 71 rtc::scoped_ptr<uint8_t[]> captured_frame_buffer( | |
| 72 new uint8_t[captured_frame.data_size]); | |
| 73 // Initialize memory to satisfy DrMemory tests. | |
| 74 memset(captured_frame_buffer.get(), 0, captured_frame.data_size); | |
| 75 captured_frame.data = captured_frame_buffer.get(); | |
| 76 | |
| 77 // Create the new frame from the CapturedFrame. | |
| 78 cricket::WebRtcVideoFrame frame; | |
| 79 EXPECT_TRUE( | |
| 80 frame.Init(&captured_frame, cropped_width, cropped_height, | |
| 81 apply_rotation)); | |
| 82 | |
| 83 // Verify the new frame. | |
| 84 EXPECT_EQ(5678, frame.GetTimeStamp()); | |
| 85 if (apply_rotation) | |
| 86 EXPECT_EQ(webrtc::kVideoRotation_0, frame.GetRotation()); | |
| 87 else | |
| 88 EXPECT_EQ(frame_rotation, frame.GetRotation()); | |
| 89 // If |apply_rotation| and the frame rotation is 90 or 270, width and | |
| 90 // height are flipped. | |
| 91 if (apply_rotation && (frame_rotation == webrtc::kVideoRotation_90 | |
| 92 || frame_rotation == webrtc::kVideoRotation_270)) { | |
| 93 EXPECT_EQ(static_cast<size_t>(cropped_width), frame.GetHeight()); | |
| 94 EXPECT_EQ(static_cast<size_t>(cropped_height), frame.GetWidth()); | |
| 95 } else { | |
| 96 EXPECT_EQ(static_cast<size_t>(cropped_width), frame.GetWidth()); | |
| 97 EXPECT_EQ(static_cast<size_t>(cropped_height), frame.GetHeight()); | |
| 98 } | |
| 99 } | |
| 100 }; | |
| 101 | |
| 102 #define TEST_WEBRTCVIDEOFRAME(X) TEST_F(WebRtcVideoFrameTest, X) { \ | |
| 103 VideoFrameTest<cricket::WebRtcVideoFrame>::X(); \ | |
| 104 } | |
| 105 | |
| 106 TEST_WEBRTCVIDEOFRAME(ConstructI420) | |
| 107 TEST_WEBRTCVIDEOFRAME(ConstructI422) | |
| 108 TEST_WEBRTCVIDEOFRAME(ConstructYuy2) | |
| 109 TEST_WEBRTCVIDEOFRAME(ConstructYuy2Unaligned) | |
| 110 TEST_WEBRTCVIDEOFRAME(ConstructYuy2Wide) | |
| 111 TEST_WEBRTCVIDEOFRAME(ConstructYV12) | |
| 112 TEST_WEBRTCVIDEOFRAME(ConstructUyvy) | |
| 113 TEST_WEBRTCVIDEOFRAME(ConstructM420) | |
| 114 TEST_WEBRTCVIDEOFRAME(ConstructNV21) | |
| 115 TEST_WEBRTCVIDEOFRAME(ConstructNV12) | |
| 116 TEST_WEBRTCVIDEOFRAME(ConstructABGR) | |
| 117 TEST_WEBRTCVIDEOFRAME(ConstructARGB) | |
| 118 TEST_WEBRTCVIDEOFRAME(ConstructARGBWide) | |
| 119 TEST_WEBRTCVIDEOFRAME(ConstructBGRA) | |
| 120 TEST_WEBRTCVIDEOFRAME(Construct24BG) | |
| 121 TEST_WEBRTCVIDEOFRAME(ConstructRaw) | |
| 122 TEST_WEBRTCVIDEOFRAME(ConstructRGB565) | |
| 123 TEST_WEBRTCVIDEOFRAME(ConstructARGB1555) | |
| 124 TEST_WEBRTCVIDEOFRAME(ConstructARGB4444) | |
| 125 | |
| 126 TEST_WEBRTCVIDEOFRAME(ConstructI420Mirror) | |
| 127 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate0) | |
| 128 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate90) | |
| 129 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate180) | |
| 130 TEST_WEBRTCVIDEOFRAME(ConstructI420Rotate270) | |
| 131 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate0) | |
| 132 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate90) | |
| 133 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate180) | |
| 134 TEST_WEBRTCVIDEOFRAME(ConstructYV12Rotate270) | |
| 135 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate0) | |
| 136 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate90) | |
| 137 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate180) | |
| 138 TEST_WEBRTCVIDEOFRAME(ConstructNV12Rotate270) | |
| 139 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate0) | |
| 140 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate90) | |
| 141 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate180) | |
| 142 TEST_WEBRTCVIDEOFRAME(ConstructNV21Rotate270) | |
| 143 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate0) | |
| 144 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate90) | |
| 145 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate180) | |
| 146 TEST_WEBRTCVIDEOFRAME(ConstructUYVYRotate270) | |
| 147 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate0) | |
| 148 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate90) | |
| 149 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate180) | |
| 150 TEST_WEBRTCVIDEOFRAME(ConstructYUY2Rotate270) | |
| 151 TEST_WEBRTCVIDEOFRAME(ConstructI4201Pixel) | |
| 152 TEST_WEBRTCVIDEOFRAME(ConstructI4205Pixel) | |
| 153 // TODO(juberti): WebRtcVideoFrame does not support horizontal crop. | |
| 154 // Re-evaluate once it supports 3 independent planes, since we might want to | |
| 155 // just Init normally and then crop by adjusting pointers. | |
| 156 // TEST_WEBRTCVIDEOFRAME(ConstructI420CropHorizontal) | |
| 157 TEST_WEBRTCVIDEOFRAME(ConstructI420CropVertical) | |
| 158 // TODO(juberti): WebRtcVideoFrame is not currently refcounted. | |
| 159 // TEST_WEBRTCVIDEOFRAME(ConstructCopy) | |
| 160 // TEST_WEBRTCVIDEOFRAME(ConstructCopyIsRef) | |
| 161 TEST_WEBRTCVIDEOFRAME(ConstructBlack) | |
| 162 // TODO(fbarchard): Implement Jpeg | |
| 163 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI420) | |
| 164 TEST_WEBRTCVIDEOFRAME(ConstructMjpgI422) | |
| 165 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI444) | |
| 166 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI411) | |
| 167 // TEST_WEBRTCVIDEOFRAME(ConstructMjpgI400) | |
| 168 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI420) | |
| 169 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI422) | |
| 170 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI444) | |
| 171 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI411) | |
| 172 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI400) | |
| 173 TEST_WEBRTCVIDEOFRAME(ValidateI420) | |
| 174 TEST_WEBRTCVIDEOFRAME(ValidateI420SmallSize) | |
| 175 TEST_WEBRTCVIDEOFRAME(ValidateI420LargeSize) | |
| 176 TEST_WEBRTCVIDEOFRAME(ValidateI420HugeSize) | |
| 177 // TEST_WEBRTCVIDEOFRAME(ValidateMjpgI420InvalidSize) | |
| 178 // TEST_WEBRTCVIDEOFRAME(ValidateI420InvalidSize) | |
| 179 | |
| 180 // TODO(fbarchard): WebRtcVideoFrame does not support odd sizes. | |
| 181 // Re-evaluate once WebRTC switches to libyuv | |
| 182 // TEST_WEBRTCVIDEOFRAME(ConstructYuy2AllSizes) | |
| 183 // TEST_WEBRTCVIDEOFRAME(ConstructARGBAllSizes) | |
| 184 TEST_WEBRTCVIDEOFRAME(ResetAndApplyRotation) | |
| 185 TEST_WEBRTCVIDEOFRAME(ResetAndDontApplyRotation) | |
| 186 TEST_WEBRTCVIDEOFRAME(ConvertToABGRBuffer) | |
| 187 TEST_WEBRTCVIDEOFRAME(ConvertToABGRBufferStride) | |
| 188 TEST_WEBRTCVIDEOFRAME(ConvertToABGRBufferInverted) | |
| 189 TEST_WEBRTCVIDEOFRAME(ConvertToARGB1555Buffer) | |
| 190 TEST_WEBRTCVIDEOFRAME(ConvertToARGB1555BufferStride) | |
| 191 TEST_WEBRTCVIDEOFRAME(ConvertToARGB1555BufferInverted) | |
| 192 TEST_WEBRTCVIDEOFRAME(ConvertToARGB4444Buffer) | |
| 193 TEST_WEBRTCVIDEOFRAME(ConvertToARGB4444BufferStride) | |
| 194 TEST_WEBRTCVIDEOFRAME(ConvertToARGB4444BufferInverted) | |
| 195 TEST_WEBRTCVIDEOFRAME(ConvertToARGBBuffer) | |
| 196 TEST_WEBRTCVIDEOFRAME(ConvertToARGBBufferStride) | |
| 197 TEST_WEBRTCVIDEOFRAME(ConvertToARGBBufferInverted) | |
| 198 TEST_WEBRTCVIDEOFRAME(ConvertToBGRABuffer) | |
| 199 TEST_WEBRTCVIDEOFRAME(ConvertToBGRABufferStride) | |
| 200 TEST_WEBRTCVIDEOFRAME(ConvertToBGRABufferInverted) | |
| 201 TEST_WEBRTCVIDEOFRAME(ConvertToRAWBuffer) | |
| 202 TEST_WEBRTCVIDEOFRAME(ConvertToRAWBufferStride) | |
| 203 TEST_WEBRTCVIDEOFRAME(ConvertToRAWBufferInverted) | |
| 204 TEST_WEBRTCVIDEOFRAME(ConvertToRGB24Buffer) | |
| 205 TEST_WEBRTCVIDEOFRAME(ConvertToRGB24BufferStride) | |
| 206 TEST_WEBRTCVIDEOFRAME(ConvertToRGB24BufferInverted) | |
| 207 TEST_WEBRTCVIDEOFRAME(ConvertToRGB565Buffer) | |
| 208 TEST_WEBRTCVIDEOFRAME(ConvertToRGB565BufferStride) | |
| 209 TEST_WEBRTCVIDEOFRAME(ConvertToRGB565BufferInverted) | |
| 210 TEST_WEBRTCVIDEOFRAME(ConvertToI400Buffer) | |
| 211 TEST_WEBRTCVIDEOFRAME(ConvertToI400BufferStride) | |
| 212 TEST_WEBRTCVIDEOFRAME(ConvertToI400BufferInverted) | |
| 213 TEST_WEBRTCVIDEOFRAME(ConvertToYUY2Buffer) | |
| 214 TEST_WEBRTCVIDEOFRAME(ConvertToYUY2BufferStride) | |
| 215 TEST_WEBRTCVIDEOFRAME(ConvertToYUY2BufferInverted) | |
| 216 TEST_WEBRTCVIDEOFRAME(ConvertToUYVYBuffer) | |
| 217 TEST_WEBRTCVIDEOFRAME(ConvertToUYVYBufferStride) | |
| 218 TEST_WEBRTCVIDEOFRAME(ConvertToUYVYBufferInverted) | |
| 219 TEST_WEBRTCVIDEOFRAME(ConvertFromABGRBuffer) | |
| 220 TEST_WEBRTCVIDEOFRAME(ConvertFromABGRBufferStride) | |
| 221 TEST_WEBRTCVIDEOFRAME(ConvertFromABGRBufferInverted) | |
| 222 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB1555Buffer) | |
| 223 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB1555BufferStride) | |
| 224 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB1555BufferInverted) | |
| 225 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB4444Buffer) | |
| 226 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB4444BufferStride) | |
| 227 TEST_WEBRTCVIDEOFRAME(ConvertFromARGB4444BufferInverted) | |
| 228 TEST_WEBRTCVIDEOFRAME(ConvertFromARGBBuffer) | |
| 229 TEST_WEBRTCVIDEOFRAME(ConvertFromARGBBufferStride) | |
| 230 TEST_WEBRTCVIDEOFRAME(ConvertFromARGBBufferInverted) | |
| 231 TEST_WEBRTCVIDEOFRAME(ConvertFromBGRABuffer) | |
| 232 TEST_WEBRTCVIDEOFRAME(ConvertFromBGRABufferStride) | |
| 233 TEST_WEBRTCVIDEOFRAME(ConvertFromBGRABufferInverted) | |
| 234 TEST_WEBRTCVIDEOFRAME(ConvertFromRAWBuffer) | |
| 235 TEST_WEBRTCVIDEOFRAME(ConvertFromRAWBufferStride) | |
| 236 TEST_WEBRTCVIDEOFRAME(ConvertFromRAWBufferInverted) | |
| 237 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB24Buffer) | |
| 238 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB24BufferStride) | |
| 239 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB24BufferInverted) | |
| 240 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB565Buffer) | |
| 241 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB565BufferStride) | |
| 242 TEST_WEBRTCVIDEOFRAME(ConvertFromRGB565BufferInverted) | |
| 243 TEST_WEBRTCVIDEOFRAME(ConvertFromI400Buffer) | |
| 244 TEST_WEBRTCVIDEOFRAME(ConvertFromI400BufferStride) | |
| 245 TEST_WEBRTCVIDEOFRAME(ConvertFromI400BufferInverted) | |
| 246 TEST_WEBRTCVIDEOFRAME(ConvertFromYUY2Buffer) | |
| 247 TEST_WEBRTCVIDEOFRAME(ConvertFromYUY2BufferStride) | |
| 248 TEST_WEBRTCVIDEOFRAME(ConvertFromYUY2BufferInverted) | |
| 249 TEST_WEBRTCVIDEOFRAME(ConvertFromUYVYBuffer) | |
| 250 TEST_WEBRTCVIDEOFRAME(ConvertFromUYVYBufferStride) | |
| 251 TEST_WEBRTCVIDEOFRAME(ConvertFromUYVYBufferInverted) | |
| 252 // TEST_WEBRTCVIDEOFRAME(ConvertToI422Buffer) | |
| 253 TEST_WEBRTCVIDEOFRAME(CopyToBuffer) | |
| 254 TEST_WEBRTCVIDEOFRAME(CopyToFrame) | |
| 255 TEST_WEBRTCVIDEOFRAME(Write) | |
| 256 TEST_WEBRTCVIDEOFRAME(CopyToBuffer1Pixel) | |
| 257 // TEST_WEBRTCVIDEOFRAME(ConstructARGBBlackWhitePixel) | |
| 258 | |
| 259 TEST_WEBRTCVIDEOFRAME(StretchToFrame) | |
| 260 TEST_WEBRTCVIDEOFRAME(Copy) | |
| 261 TEST_WEBRTCVIDEOFRAME(CopyIsRef) | |
| 262 TEST_WEBRTCVIDEOFRAME(MakeExclusive) | |
| 263 | |
| 264 // These functions test implementation-specific details. | |
| 265 // Tests the Init function with different cropped size. | |
| 266 TEST_F(WebRtcVideoFrameTest, InitEvenSize) { | |
| 267 TestInit(640, 360, webrtc::kVideoRotation_0, true); | |
| 268 } | |
| 269 | |
| 270 TEST_F(WebRtcVideoFrameTest, InitOddWidth) { | |
| 271 TestInit(601, 480, webrtc::kVideoRotation_0, true); | |
| 272 } | |
| 273 | |
| 274 TEST_F(WebRtcVideoFrameTest, InitOddHeight) { | |
| 275 TestInit(360, 765, webrtc::kVideoRotation_0, true); | |
| 276 } | |
| 277 | |
| 278 TEST_F(WebRtcVideoFrameTest, InitOddWidthHeight) { | |
| 279 TestInit(355, 1021, webrtc::kVideoRotation_0, true); | |
| 280 } | |
| 281 | |
| 282 TEST_F(WebRtcVideoFrameTest, InitRotated90ApplyRotation) { | |
| 283 TestInit(640, 360, webrtc::kVideoRotation_90, true); | |
| 284 } | |
| 285 | |
| 286 TEST_F(WebRtcVideoFrameTest, InitRotated90DontApplyRotation) { | |
| 287 TestInit(640, 360, webrtc::kVideoRotation_90, false); | |
| 288 } | |
| 289 | |
| 290 TEST_F(WebRtcVideoFrameTest, TextureInitialValues) { | |
| 291 webrtc::test::FakeNativeHandle* dummy_handle = | |
| 292 new webrtc::test::FakeNativeHandle(); | |
| 293 webrtc::NativeHandleBuffer* buffer = | |
| 294 new rtc::RefCountedObject<webrtc::test::FakeNativeHandleBuffer>( | |
| 295 dummy_handle, 640, 480); | |
| 296 cricket::WebRtcVideoFrame frame(buffer, 200, webrtc::kVideoRotation_0); | |
| 297 EXPECT_EQ(dummy_handle, frame.GetNativeHandle()); | |
| 298 EXPECT_EQ(640u, frame.GetWidth()); | |
| 299 EXPECT_EQ(480u, frame.GetHeight()); | |
| 300 EXPECT_EQ(200, frame.GetTimeStamp()); | |
| 301 frame.SetTimeStamp(400); | |
| 302 EXPECT_EQ(400, frame.GetTimeStamp()); | |
| 303 } | |
| 304 | |
| 305 TEST_F(WebRtcVideoFrameTest, CopyTextureFrame) { | |
| 306 webrtc::test::FakeNativeHandle* dummy_handle = | |
| 307 new webrtc::test::FakeNativeHandle(); | |
| 308 webrtc::NativeHandleBuffer* buffer = | |
| 309 new rtc::RefCountedObject<webrtc::test::FakeNativeHandleBuffer>( | |
| 310 dummy_handle, 640, 480); | |
| 311 cricket::WebRtcVideoFrame frame1(buffer, 200, webrtc::kVideoRotation_0); | |
| 312 cricket::VideoFrame* frame2 = frame1.Copy(); | |
| 313 EXPECT_EQ(frame1.GetNativeHandle(), frame2->GetNativeHandle()); | |
| 314 EXPECT_EQ(frame1.GetWidth(), frame2->GetWidth()); | |
| 315 EXPECT_EQ(frame1.GetHeight(), frame2->GetHeight()); | |
| 316 EXPECT_EQ(frame1.GetTimeStamp(), frame2->GetTimeStamp()); | |
| 317 delete frame2; | |
| 318 } | |
| 319 | |
| 320 TEST_F(WebRtcVideoFrameTest, ApplyRotationToFrame) { | |
| 321 WebRtcVideoTestFrame applied0; | |
| 322 EXPECT_TRUE(IsNull(applied0)); | |
| 323 rtc::scoped_ptr<rtc::MemoryStream> ms(CreateYuvSample(kWidth, kHeight, 12)); | |
| 324 EXPECT_TRUE( | |
| 325 LoadFrame(ms.get(), cricket::FOURCC_I420, kWidth, kHeight, &applied0)); | |
| 326 | |
| 327 // Claim that this frame needs to be rotated for 90 degree. | |
| 328 applied0.SetRotation(webrtc::kVideoRotation_90); | |
| 329 | |
| 330 // Apply rotation on frame 1. Output should be different from frame 1. | |
| 331 WebRtcVideoTestFrame* applied90 = const_cast<WebRtcVideoTestFrame*>( | |
| 332 static_cast<const WebRtcVideoTestFrame*>( | |
| 333 applied0.GetCopyWithRotationApplied())); | |
| 334 EXPECT_TRUE(applied90); | |
| 335 EXPECT_EQ(applied90->GetVideoRotation(), webrtc::kVideoRotation_0); | |
| 336 EXPECT_FALSE(IsEqual(applied0, *applied90, 0)); | |
| 337 | |
| 338 // Claim the frame 2 needs to be rotated for another 270 degree. The output | |
| 339 // from frame 2 rotation should be the same as frame 1. | |
| 340 applied90->SetRotation(webrtc::kVideoRotation_270); | |
| 341 const cricket::VideoFrame* applied360 = | |
| 342 applied90->GetCopyWithRotationApplied(); | |
| 343 EXPECT_TRUE(applied360); | |
| 344 EXPECT_EQ(applied360->GetVideoRotation(), webrtc::kVideoRotation_0); | |
| 345 EXPECT_TRUE(IsEqual(applied0, *applied360, 0)); | |
| 346 } | |
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Chromium Code Reviews
Issue 1587193006:
Move talk/media to webrtc/media (Closed)
Base URL: https://chromium.googlesource.com/external/webrtc.git@master