| // Copyright 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // Note: ported from Chromium commit head: b03fc92 |
| // Note: only necessary functions are ported. |
| |
| #ifndef VIDEO_CODECS_H_ |
| #define VIDEO_CODECS_H_ |
| |
| #include <string> |
| |
| namespace media { |
| |
| // Video codec profiles. Keep in sync with mojo::VideoCodecProfile (see |
| // media/mojo/interfaces/media_types.mojom), gpu::VideoCodecProfile (see |
| // gpu/config/gpu_info.h), and PP_VideoDecoder_Profile (translation is performed |
| // in content/renderer/pepper/ppb_video_decoder_impl.cc). |
| // NOTE: These values are histogrammed over time in UMA so the values must never |
| // ever change (add new values to tools/metrics/histograms/histograms.xml) |
| // GENERATED_JAVA_ENUM_PACKAGE: org.chromium.media |
| enum VideoCodecProfile { |
| // Keep the values in this enum unique, as they imply format (h.264 vs. VP8, |
| // for example), and keep the values for a particular format grouped |
| // together for clarity. |
| VIDEO_CODEC_PROFILE_UNKNOWN = -1, |
| VIDEO_CODEC_PROFILE_MIN = VIDEO_CODEC_PROFILE_UNKNOWN, |
| H264PROFILE_MIN = 0, |
| H264PROFILE_BASELINE = H264PROFILE_MIN, |
| H264PROFILE_MAIN = 1, |
| H264PROFILE_EXTENDED = 2, |
| H264PROFILE_HIGH = 3, |
| H264PROFILE_HIGH10PROFILE = 4, |
| H264PROFILE_HIGH422PROFILE = 5, |
| H264PROFILE_HIGH444PREDICTIVEPROFILE = 6, |
| H264PROFILE_SCALABLEBASELINE = 7, |
| H264PROFILE_SCALABLEHIGH = 8, |
| H264PROFILE_STEREOHIGH = 9, |
| H264PROFILE_MULTIVIEWHIGH = 10, |
| H264PROFILE_MAX = H264PROFILE_MULTIVIEWHIGH, |
| VP8PROFILE_MIN = 11, |
| VP8PROFILE_ANY = VP8PROFILE_MIN, |
| VP8PROFILE_MAX = VP8PROFILE_ANY, |
| VP9PROFILE_MIN = 12, |
| VP9PROFILE_PROFILE0 = VP9PROFILE_MIN, |
| VP9PROFILE_PROFILE1 = 13, |
| VP9PROFILE_PROFILE2 = 14, |
| VP9PROFILE_PROFILE3 = 15, |
| VP9PROFILE_MAX = VP9PROFILE_PROFILE3, |
| HEVCPROFILE_MIN = 16, |
| HEVCPROFILE_MAIN = HEVCPROFILE_MIN, |
| HEVCPROFILE_MAIN10 = 17, |
| HEVCPROFILE_MAIN_STILL_PICTURE = 18, |
| HEVCPROFILE_MAX = HEVCPROFILE_MAIN_STILL_PICTURE, |
| DOLBYVISION_MIN = 19, |
| DOLBYVISION_PROFILE0 = DOLBYVISION_MIN, |
| DOLBYVISION_PROFILE4 = 20, |
| DOLBYVISION_PROFILE5 = 21, |
| DOLBYVISION_PROFILE7 = 22, |
| DOLBYVISION_MAX = DOLBYVISION_PROFILE7, |
| VIDEO_CODEC_PROFILE_MAX = DOLBYVISION_MAX, |
| }; |
| |
| std::string GetProfileName(VideoCodecProfile profile); |
| |
| } // namespace media |
| |
| #endif // VIDEO_CODECS_H_ |