media/base/container_names.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MEDIA_BASE_CONTAINER_NAMES_H_
   6 #define MEDIA_BASE_CONTAINER_NAMES_H_
   7
   8 #include "base/basictypes.h"
   9 #include "media/base/media_export.h"
  10
  11 namespace media {
  12
  13 namespace container_names {
  14
  15 // This is the set of input container formats detected for logging purposes. Not
  16 // all of these are enabled (and it varies by product). Any additions need to be
  17 // done at the end of the list (before CONTAINER_MAX). This list must be kept in
  18 // sync with the enum definition "MediaContainers" in
  19 // tools/metrics/histograms/histograms.xml.
  20 enum MediaContainerName {
  21   CONTAINER_UNKNOWN,          // Unknown
  22   CONTAINER_AAC,              // AAC (Advanced Audio Coding)
  23   CONTAINER_AC3,              // AC-3
  24   CONTAINER_AIFF,             // AIFF (Audio Interchange File Format)
  25   CONTAINER_AMR,              // AMR (Adaptive Multi-Rate Audio)
  26   CONTAINER_APE,              // APE (Monkey's Audio)
  27   CONTAINER_ASF,              // ASF (Advanced / Active Streaming Format)
  28   CONTAINER_ASS,              // SSA (SubStation Alpha) subtitle
  29   CONTAINER_AVI,              // AVI (Audio Video Interleaved)
  30   CONTAINER_BINK,             // Bink
  31   CONTAINER_CAF,              // CAF (Apple Core Audio Format)
  32   CONTAINER_DTS,              // DTS
  33   CONTAINER_DTSHD,            // DTS-HD
  34   CONTAINER_DV,               // DV (Digital Video)
  35   CONTAINER_DXA,              // DXA
  36   CONTAINER_EAC3,             // Enhanced AC-3
  37   CONTAINER_FLAC,             // FLAC (Free Lossless Audio Codec)
  38   CONTAINER_FLV,              // FLV (Flash Video)
  39   CONTAINER_GSM,              // GSM (Global System for Mobile Audio)
  40   CONTAINER_H261,             // H.261
  41   CONTAINER_H263,             // H.263
  42   CONTAINER_H264,             // H.264
  43   CONTAINER_HLS,              // HLS (Apple HTTP Live Streaming PlayList)
  44   CONTAINER_IRCAM,            // Berkeley/IRCAM/CARL Sound Format
  45   CONTAINER_MJPEG,            // MJPEG video
  46   CONTAINER_MOV,              // QuickTime / MOV / MPEG4
  47   CONTAINER_MP3,              // MP3 (MPEG audio layer 2/3)
  48   CONTAINER_MPEG2PS,          // MPEG-2 Program Stream
  49   CONTAINER_MPEG2TS,          // MPEG-2 Transport Stream
  50   CONTAINER_MPEG4BS,          // MPEG-4 Bitstream
  51   CONTAINER_OGG,              // Ogg
  52   CONTAINER_RM,               // RM (RealMedia)
  53   CONTAINER_SRT,              // SRT (SubRip subtitle)
  54   CONTAINER_SWF,              // SWF (ShockWave Flash)
  55   CONTAINER_VC1,              // VC-1
  56   CONTAINER_WAV,              // WAV / WAVE (Waveform Audio)
  57   CONTAINER_WEBM,             // Matroska / WebM
  58   CONTAINER_WTV,              // WTV (Windows Television)
  59   CONTAINER_DASH,             // DASH (MPEG-DASH)
  60   CONTAINER_SMOOTHSTREAM,     // SmoothStreaming
  61   CONTAINER_MAX               // Must be last
  62 };
  63
  64 // Determine the container type.
  65 MEDIA_EXPORT MediaContainerName DetermineContainer(const uint8* buffer,
  66                                                    int buffer_size);
  67
  68 }  // namespace container_names
  69
  70 }  // namespace media
  71
  72 #endif  // MEDIA_BASE_CONTAINER_NAMES_H_