OLD | NEW |
1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_BASE_SAMPLE_FORMAT_H | 5 #ifndef MEDIA_BASE_SAMPLE_FORMAT_H |
6 #define MEDIA_BASE_SAMPLE_FORMAT_H | 6 #define MEDIA_BASE_SAMPLE_FORMAT_H |
7 | 7 |
8 #include "media/base/media_export.h" | 8 #include "media/base/media_export.h" |
9 | 9 |
10 namespace media { | 10 namespace media { |
(...skipping 11 matching lines...) Expand all Loading... |
22 kSampleFormatPlanarF32, // Float 32-bit planar. | 22 kSampleFormatPlanarF32, // Float 32-bit planar. |
23 | 23 |
24 // Must always be last! | 24 // Must always be last! |
25 kSampleFormatMax | 25 kSampleFormatMax |
26 }; | 26 }; |
27 | 27 |
28 // Returns the number of bytes used per channel for the specified | 28 // Returns the number of bytes used per channel for the specified |
29 // |sample_format|. | 29 // |sample_format|. |
30 MEDIA_EXPORT int SampleFormatToBytesPerChannel(SampleFormat sample_format); | 30 MEDIA_EXPORT int SampleFormatToBytesPerChannel(SampleFormat sample_format); |
31 | 31 |
| 32 // Returns the name of the sample format as a string |
| 33 MEDIA_EXPORT const char* SampleFormatToString(SampleFormat sample_format); |
| 34 |
32 } // namespace media | 35 } // namespace media |
33 | 36 |
34 #endif // MEDIA_BASE_SAMPLE_FORMAT_H | 37 #endif // MEDIA_BASE_SAMPLE_FORMAT_H |
OLD | NEW |