media/mp4/fourccs.h - Issue 27374002: Add support for avc3 codec string.

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Side by Side Diff: media/mp4/fourccs.h

Issue 27374002: Add support for avc3 codec string. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Address CR comments Created 7 years, 2 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef MEDIA_MP4_FOURCCS_H_	5 #ifndef MEDIA_MP4_FOURCCS_H_

6 #define MEDIA_MP4_FOURCCS_H_	6 #define MEDIA_MP4_FOURCCS_H_

7	7

8 #include <string>	8 #include <string>

9	9

10 namespace media {	10 namespace media {

11 namespace mp4 {	11 namespace mp4 {

12	12

13 enum FourCC {	13 enum FourCC {

14 FOURCC_NULL = 0,	14 FOURCC_NULL = 0,

15 FOURCC_AVC1 = 0x61766331,	15 FOURCC_AVC1 = 0x61766331,

	16 FOURCC_AVC3 = 0x61766333,

16 FOURCC_AVCC = 0x61766343,	17 FOURCC_AVCC = 0x61766343,

17 FOURCC_BLOC = 0x626C6F63,	18 FOURCC_BLOC = 0x626C6F63,

18 FOURCC_CENC = 0x63656e63,	19 FOURCC_CENC = 0x63656e63,

19 FOURCC_CO64 = 0x636f3634,	20 FOURCC_CO64 = 0x636f3634,

20 FOURCC_CTTS = 0x63747473,	21 FOURCC_CTTS = 0x63747473,

21 FOURCC_DINF = 0x64696e66,	22 FOURCC_DINF = 0x64696e66,

22 FOURCC_EAC3 = 0x65632d33,	23 FOURCC_EAC3 = 0x65632d33,

23 FOURCC_EDTS = 0x65647473,	24 FOURCC_EDTS = 0x65647473,

24 FOURCC_ELST = 0x656c7374,	25 FOURCC_ELST = 0x656c7374,

25 FOURCC_ENCA = 0x656e6361,	26 FOURCC_ENCA = 0x656e6361,

(...skipping 65 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
91 buf[2] = (fourcc >> 8) & 0xff;	92 buf[2] = (fourcc >> 8) & 0xff;

92 buf[3] = (fourcc) & 0xff;	93 buf[3] = (fourcc) & 0xff;

93 buf[4] = 0;	94 buf[4] = 0;

94 return std::string(buf);	95 return std::string(buf);

95 }	96 }

96	97

97 } // namespace mp4	98 } // namespace mp4

98 } // namespace media	99 } // namespace media

99	100

100 #endif // MEDIA_MP4_FOURCCS_H_	101 #endif // MEDIA_MP4_FOURCCS_H_

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