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Issue 1587193006: Move talk/media to webrtc/media (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Rebased to b647aca12a884a13c1728118586245399b55fa3d (#11493) Created 4 years, 10 months ago
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1 /* 1 /*
2 * libjingle 2 * libjingle
3 * Copyright 2010 Google Inc. 3 * Copyright 2010 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" 28 #include "webrtc/media/base/videocommon.h"
29 29
30 #include <limits.h> // For INT_MAX 30 #include <limits.h> // For INT_MAX
31 #include <math.h> 31 #include <math.h>
32 #include <sstream> 32 #include <sstream>
33 33
34 #include "webrtc/base/arraysize.h" 34 #include "webrtc/base/arraysize.h"
35 #include "webrtc/base/common.h" 35 #include "webrtc/base/common.h"
36 36
37 namespace cricket { 37 namespace cricket {
38 38
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52 {FOURCC_JPEG, FOURCC_MJPG}, // Note: JPEG has DHT while MJPG does not. 52 {FOURCC_JPEG, FOURCC_MJPG}, // Note: JPEG has DHT while MJPG does not.
53 {FOURCC_DMB1, FOURCC_MJPG}, 53 {FOURCC_DMB1, FOURCC_MJPG},
54 {FOURCC_BA81, FOURCC_BGGR}, 54 {FOURCC_BA81, FOURCC_BGGR},
55 {FOURCC_RGB3, FOURCC_RAW}, 55 {FOURCC_RGB3, FOURCC_RAW},
56 {FOURCC_BGR3, FOURCC_24BG}, 56 {FOURCC_BGR3, FOURCC_24BG},
57 {FOURCC_CM32, FOURCC_BGRA}, 57 {FOURCC_CM32, FOURCC_BGRA},
58 {FOURCC_CM24, FOURCC_RAW}, 58 {FOURCC_CM24, FOURCC_RAW},
59 }; 59 };
60 60
61 uint32_t CanonicalFourCC(uint32_t fourcc) { 61 uint32_t CanonicalFourCC(uint32_t fourcc) {
62 for (int i = 0; i < arraysize(kFourCCAliases); ++i) { 62 for (uint32_t i = 0; i < arraysize(kFourCCAliases); ++i) {
63 if (kFourCCAliases[i].alias == fourcc) { 63 if (kFourCCAliases[i].alias == fourcc) {
64 return kFourCCAliases[i].canonical; 64 return kFourCCAliases[i].canonical;
65 } 65 }
66 } 66 }
67 // Not an alias, so return it as-is. 67 // Not an alias, so return it as-is.
68 return fourcc; 68 return fourcc;
69 } 69 }
70 70
71 static float kScaleFactors[] = { 71 static float kScaleFactors[] = {
72 1.f / 1.f, // Full size. 72 1.f / 1.f, // Full size.
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235 } 235 }
236 } 236 }
237 237
238 std::ostringstream ss; 238 std::ostringstream ss;
239 ss << fourcc_name << width << "x" << height << "x" 239 ss << fourcc_name << width << "x" << height << "x"
240 << IntervalToFpsFloat(interval); 240 << IntervalToFpsFloat(interval);
241 return ss.str(); 241 return ss.str();
242 } 242 }
243 243
244 } // namespace cricket 244 } // namespace cricket
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