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| 1 /* | 1 /* |
| 2 * libjingle | 2 * libjingle |
| 3 * Copyright 2008 Google Inc. | 3 * Copyright 2008 Google Inc. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
| 7 * | 7 * |
| 8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
| 9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
| 11 * this list of conditions and the following disclaimer in the documentation | 11 * this list of conditions and the following disclaimer in the documentation |
| 12 * and/or other materials provided with the distribution. | 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 | 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. | 14 * derived from this software without specific prior written permission. |
| 15 * | 15 * |
| 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | 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 | 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
| 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | 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, | 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | 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 | 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 26 */ | 26 */ |
| 27 | 27 |
| 28 #include "talk/media/base/videocommon.h" | |
| 29 #include "webrtc/base/gunit.h" | 28 #include "webrtc/base/gunit.h" |
| 29 #include "webrtc/media/base/videocommon.h" |
| 30 | 30 |
| 31 namespace cricket { | 31 namespace cricket { |
| 32 | 32 |
| 33 TEST(VideoCommonTest, TestCanonicalFourCC) { | 33 TEST(VideoCommonTest, TestCanonicalFourCC) { |
| 34 // Canonical fourccs are not changed. | 34 // Canonical fourccs are not changed. |
| 35 EXPECT_EQ(FOURCC_I420, CanonicalFourCC(FOURCC_I420)); | 35 EXPECT_EQ(FOURCC_I420, CanonicalFourCC(FOURCC_I420)); |
| 36 // The special FOURCC_ANY value is not changed. | 36 // The special FOURCC_ANY value is not changed. |
| 37 EXPECT_EQ(FOURCC_ANY, CanonicalFourCC(FOURCC_ANY)); | 37 EXPECT_EQ(FOURCC_ANY, CanonicalFourCC(FOURCC_ANY)); |
| 38 // Aliases are translated to the canonical equivalent. | 38 // Aliases are translated to the canonical equivalent. |
| 39 EXPECT_EQ(FOURCC_I420, CanonicalFourCC(FOURCC_IYUV)); | 39 EXPECT_EQ(FOURCC_I420, CanonicalFourCC(FOURCC_IYUV)); |
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| 313 // Note that 640x1280 will be scaled down by video adapter to view request | 313 // Note that 640x1280 will be scaled down by video adapter to view request |
| 314 // of 640*360 and will end up using 320x640. | 314 // of 640*360 and will end up using 320x640. |
| 315 ComputeScaleToSquarePixels(640, 480, | 315 ComputeScaleToSquarePixels(640, 480, |
| 316 3, 8, // 4 x 3 pixel aspect ratio | 316 3, 8, // 4 x 3 pixel aspect ratio |
| 317 &scaled_width, &scaled_height); | 317 &scaled_width, &scaled_height); |
| 318 EXPECT_EQ(640, scaled_width); | 318 EXPECT_EQ(640, scaled_width); |
| 319 EXPECT_EQ(1280, scaled_height); | 319 EXPECT_EQ(1280, scaled_height); |
| 320 } | 320 } |
| 321 | 321 |
| 322 } // namespace cricket | 322 } // namespace cricket |
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