include/vlc_codecs.h

   1 /*****************************************************************************
   2  * vlc_codecs.h: codec related structures needed by the demuxers and decoders
   3  *****************************************************************************
   4  * Copyright (C) 1999-2001 VLC authors and VideoLAN
   5  * $Id$
   6  *
   7  * Author: Gildas Bazin <gbazin@videolan.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify it
  10  * under the terms of the GNU Lesser General Public License as published by
  11  * the Free Software Foundation; either version 2.1 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public License
  20  * along with this program; if not, write to the Free Software Foundation,
  21  * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 #ifndef VLC_CODECS_H
  25 #define VLC_CODECS_H 1
  26
  27 #include <vlc_fourcc.h>
  28 /**
  29  * \file
  30  * This file defines codec related structures needed by the demuxers and decoders
  31  */
  32
  33 /* Structures exported to the demuxers and decoders */
  34
  35 #if !(defined _GUID_DEFINED || defined GUID_DEFINED)
  36 #define GUID_DEFINED
  37 typedef struct _GUID
  38 {
  39     uint32_t Data1;
  40     uint16_t Data2;
  41     uint16_t Data3;
  42     uint8_t  Data4[8];
  43 } GUID, *REFGUID, *LPGUID;
  44 #endif /* GUID_DEFINED */
  45
  46 typedef GUID guid_t;
  47
  48 #ifdef HAVE_ATTRIBUTE_PACKED
  49 #   define ATTR_PACKED __attribute__((__packed__))
  50 #elif defined(__SUNPRO_C)
  51 #   pragma pack(1)
  52 #   define ATTR_PACKED
  53 #else
  54 #   error FIXME
  55 #endif
  56
  57 #ifndef _WAVEFORMATEX_
  58 #define _WAVEFORMATEX_
  59 typedef struct
  60 ATTR_PACKED
  61 _WAVEFORMATEX {
  62     uint16_t   wFormatTag;
  63     uint16_t   nChannels;
  64     uint32_t   nSamplesPerSec;
  65     uint32_t   nAvgBytesPerSec;
  66     uint16_t   nBlockAlign;
  67     uint16_t   wBitsPerSample;
  68     uint16_t   cbSize;
  69 } WAVEFORMATEX, *PWAVEFORMATEX, *NPWAVEFORMATEX, *LPWAVEFORMATEX;
  70 #endif /* _WAVEFORMATEX_ */
  71
  72 #ifndef _WAVEFORMATEXTENSIBLE_
  73 #define _WAVEFORMATEXTENSIBLE_
  74 typedef struct
  75 ATTR_PACKED
  76 _WAVEFORMATEXTENSIBLE {
  77     WAVEFORMATEX Format;
  78     union {
  79         uint16_t wValidBitsPerSample;
  80         uint16_t wSamplesPerBlock;
  81         uint16_t wReserved;
  82     } Samples;
  83     uint32_t     dwChannelMask;
  84     GUID SubFormat;
  85 } WAVEFORMATEXTENSIBLE, *PWAVEFORMATEXTENSIBLE;
  86 #endif /* _WAVEFORMATEXTENSIBLE_ */
  87
  88 #ifndef _WAVEHEADER_
  89 #define _WAVEHEADER_
  90 typedef struct
  91 ATTR_PACKED
  92 _WAVEHEADER {
  93     uint32_t MainChunkID;
  94     uint32_t Length;
  95     uint32_t ChunkTypeID;
  96     uint32_t SubChunkID;
  97     uint32_t SubChunkLength;
  98     uint16_t Format;
  99     uint16_t Modus;
 100     uint32_t SampleFreq;
 101     uint32_t BytesPerSec;
 102     uint16_t BytesPerSample;
 103     uint16_t BitsPerSample;
 104     uint32_t DataChunkID;
 105     uint32_t DataLength;
 106 } WAVEHEADER;
 107 #endif /* _WAVEHEADER_ */
 108
 109 #ifndef _VLC_BITMAPINFOHEADER_
 110 #define _VLC_BITMAPINFOHEADER_
 111
 112 typedef struct
 113 ATTR_PACKED
 114 {
 115     uint32_t   biSize;
 116     uint32_t   biWidth;
 117     uint32_t   biHeight;
 118     uint16_t   biPlanes;
 119     uint16_t   biBitCount;
 120     uint32_t   biCompression;
 121     uint32_t   biSizeImage;
 122     uint32_t   biXPelsPerMeter;
 123     uint32_t   biYPelsPerMeter;
 124     uint32_t   biClrUsed;
 125     uint32_t   biClrImportant;
 126 } VLC_BITMAPINFOHEADER, *VLC_PBITMAPINFOHEADER, *VLC_LPBITMAPINFOHEADER;
 127
 128 typedef struct
 129 ATTR_PACKED
 130 {
 131     VLC_BITMAPINFOHEADER bmiHeader;
 132     int                  bmiColors[1];
 133 } VLC_BITMAPINFO, *VLC_LPBITMAPINFO;
 134 #endif
 135
 136 #ifndef _RECT32_
 137 #define _RECT32_
 138 typedef struct
 139 ATTR_PACKED
 140 {
 141     int left, top, right, bottom;
 142 } RECT32;
 143 #endif
 144
 145 #ifndef _REFERENCE_TIME_
 146 #define _REFERENCE_TIME_
 147 typedef int64_t REFERENCE_TIME;
 148 #endif
 149
 150 #ifndef _VIDEOINFOHEADER_
 151 #define _VIDEOINFOHEADER_
 152 typedef struct
 153 ATTR_PACKED
 154 {
 155     RECT32                  rcSource;
 156     RECT32                  rcTarget;
 157     uint32_t                dwBitRate;
 158     uint32_t                dwBitErrorRate;
 159     REFERENCE_TIME          AvgTimePerFrame;
 160     VLC_BITMAPINFOHEADER    bmiHeader;
 161 } VIDEOINFOHEADER;
 162 #endif
 163
 164 #ifndef _RGBQUAD_
 165 #define _RGBQUAD_
 166 typedef struct
 167 ATTR_PACKED
 168 {
 169     uint8_t rgbBlue;
 170     uint8_t rgbGreen;
 171     uint8_t rgbRed;
 172     uint8_t rgbReserved;
 173 } RGBQUAD1;
 174 #endif
 175
 176 #ifndef _TRUECOLORINFO_
 177 #define _TRUECOLORINFO_
 178 typedef struct
 179 ATTR_PACKED
 180 {
 181     uint32_t dwBitMasks[3];
 182     RGBQUAD1 bmiColors[256];
 183 } TRUECOLORINFO;
 184 #endif
 185
 186 #ifndef _VIDEOINFO_
 187 #define _VIDEOINFO_
 188 typedef struct
 189 ATTR_PACKED
 190 {
 191     RECT32                  rcSource;
 192     RECT32                  rcTarget;
 193     uint32_t                dwBitRate;
 194     uint32_t                dwBitErrorRate;
 195     REFERENCE_TIME          AvgTimePerFrame;
 196     VLC_BITMAPINFOHEADER    bmiHeader;
 197
 198     union
 199     {
 200         RGBQUAD1 bmiColors[256]; /* Colour palette */
 201         uint32_t dwBitMasks[3]; /* True colour masks */
 202         TRUECOLORINFO TrueColorInfo; /* Both of the above */
 203     };
 204
 205 } VIDEOINFO;
 206 #endif
 207
 208 #if defined(__SUNPRO_C)
 209 #   pragma pack()
 210 #endif
 211
 212 /* WAVE format wFormatTag IDs */
 213 /* See http://msdn.microsoft.com/en-us/library/aa904731%28v=vs.80%29.aspx */
 214 #define WAVE_FORMAT_UNKNOWN             0x0000 /* Microsoft Corporation */
 215 #define WAVE_FORMAT_PCM                 0x0001 /* Microsoft Corporation */
 216 #define WAVE_FORMAT_ADPCM               0x0002 /* Microsoft Corporation */
 217 #define WAVE_FORMAT_IEEE_FLOAT          0x0003 /* Microsoft Corporation */
 218 #define WAVE_FORMAT_ALAW                0x0006 /* Microsoft Corporation */
 219 #define WAVE_FORMAT_MULAW               0x0007 /* Microsoft Corporation */
 220 #define WAVE_FORMAT_DTS_MS              0x0008 /* Microsoft Corporation */
 221 #define WAVE_FORMAT_WMAS                0x000a /* WMA 9 Speech */
 222 #define WAVE_FORMAT_IMA_ADPCM           0x0011 /* Intel Corporation */
 223 #define WAVE_FORMAT_TRUESPEECH          0x0022 /* TrueSpeech */
 224 #define WAVE_FORMAT_GSM610              0x0031 /* Microsoft Corporation */
 225 #define WAVE_FORMAT_MSNAUDIO            0x0032 /* Microsoft Corporation */
 226 #define WAVE_FORMAT_G726                0x0045 /* ITU-T standard  */
 227 #define WAVE_FORMAT_MPEG                0x0050 /* Microsoft Corporation */
 228 #define WAVE_FORMAT_MPEGLAYER3          0x0055 /* ISO/MPEG Layer3 Format Tag */
 229 #define WAVE_FORMAT_AMR_NB              0x0057 /* AMR NB */
 230 #define WAVE_FORMAT_AMR_WB              0x0058 /* AMR Wideband */
 231 #define WAVE_FORMAT_DOLBY_AC3_SPDIF     0x0092 /* Sonic Foundry */
 232
 233 #define WAVE_FORMAT_AAC                 0x00FF /* */
 234 #define WAVE_FORMAT_SIPRO               0x0130 /* Sipro Lab Telecom Inc. */
 235
 236 #define WAVE_FORMAT_WMA1                0x0160 /* WMA version 1 */
 237 #define WAVE_FORMAT_WMA2                0x0161 /* WMA (v2) 7, 8, 9 Series */
 238 #define WAVE_FORMAT_WMAP                0x0162 /* WMA 9 Professional */
 239 #define WAVE_FORMAT_WMAL                0x0163 /* WMA 9 Lossless */
 240
 241 #define WAVE_FORMAT_AAC_2               0x1601 /* Other AAC */
 242 #define WAVE_FORMAT_AAC_LATM            0x1602 /* AAC/LATM */
 243
 244 #define WAVE_FORMAT_A52                 0x2000 /* a52 */
 245 #define WAVE_FORMAT_DTS                 0x2001 /* DTS */
 246 #define WAVE_FORMAT_FFMPEG_AAC          0x706D
 247 #define WAVE_FORMAT_DIVIO_AAC           0x4143 /* Divio's AAC */
 248
 249 /* Need to check these */
 250 #define WAVE_FORMAT_DK3                 0x0061
 251 #define WAVE_FORMAT_DK4                 0x0062
 252
 253 /* At least FFmpeg use that ID: from libavformat/riff.c ('Vo' == 0x566f)
 254  * { CODEC_ID_VORBIS, ('V'<<8)+'o' }, //HACK/FIXME, does vorbis in WAV/AVI have an (in)official id?
 255  */
 256 #define WAVE_FORMAT_VORBIS              0x566f
 257
 258 /* It seems that these IDs are used by braindead & obsolete VorbisACM encoder
 259  * (Windows only)
 260  * A few info is available except VorbisACM source (remember, Windows only)
 261  * (available on http://svn.xiph.org), but it seems that vo3+ at least is
 262  * made of Vorbis data encapsulated in Ogg container...
 263  */
 264 #define WAVE_FORMAT_VORB_1              0x674f
 265 #define WAVE_FORMAT_VORB_2              0x6750
 266 #define WAVE_FORMAT_VORB_3              0x6751
 267 #define WAVE_FORMAT_VORB_1PLUS          0x676f
 268 #define WAVE_FORMAT_VORB_2PLUS          0x6770
 269 #define WAVE_FORMAT_VORB_3PLUS          0x6771
 270
 271 #define WAVE_FORMAT_SPEEX               0xa109 /* Speex audio */
 272
 273 #if !defined(WAVE_FORMAT_EXTENSIBLE)
 274   #define WAVE_FORMAT_EXTENSIBLE          0xFFFE /* Microsoft */
 275 #endif
 276
 277 /* GUID SubFormat IDs */
 278 /* We need both b/c const variables are not compile-time constants in C, giving
 279  * us an error if we use the const GUID in an enum */
 280
 281 #ifndef _KSDATAFORMAT_SUBTYPE_PCM_
 282 #define _KSDATAFORMAT_SUBTYPE_PCM_ {0x00000001, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}}
 283 static const GUID VLC_KSDATAFORMAT_SUBTYPE_PCM = {0xE923AABF, 0xCB58, 0x4471, {0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62}};
 284 #define KSDATAFORMAT_SUBTYPE_PCM VLC_KSDATAFORMAT_SUBTYPE_PCM
 285 #endif
 286
 287 #ifndef _KSDATAFORMAT_SUBTYPE_UNKNOWN_
 288 #define _KSDATAFORMAT_SUBTYPE_UNKNOWN_ {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}
 289 static const GUID VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN = {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
 290 #define KSDATAFORMAT_SUBTYPE_UNKNOWN VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN
 291 #endif
 292
 293 /* Microsoft speaker definitions */
 294 #define WAVE_SPEAKER_FRONT_LEFT             0x1
 295 #define WAVE_SPEAKER_FRONT_RIGHT            0x2
 296 #define WAVE_SPEAKER_FRONT_CENTER           0x4
 297 #define WAVE_SPEAKER_LOW_FREQUENCY          0x8
 298 #define WAVE_SPEAKER_BACK_LEFT              0x10
 299 #define WAVE_SPEAKER_BACK_RIGHT             0x20
 300 #define WAVE_SPEAKER_FRONT_LEFT_OF_CENTER   0x40
 301 #define WAVE_SPEAKER_FRONT_RIGHT_OF_CENTER  0x80
 302 #define WAVE_SPEAKER_BACK_CENTER            0x100
 303 #define WAVE_SPEAKER_SIDE_LEFT              0x200
 304 #define WAVE_SPEAKER_SIDE_RIGHT             0x400
 305 #define WAVE_SPEAKER_TOP_CENTER             0x800
 306 #define WAVE_SPEAKER_TOP_FRONT_LEFT         0x1000
 307 #define WAVE_SPEAKER_TOP_FRONT_CENTER       0x2000
 308 #define WAVE_SPEAKER_TOP_FRONT_RIGHT        0x4000
 309 #define WAVE_SPEAKER_TOP_BACK_LEFT          0x8000
 310 #define WAVE_SPEAKER_TOP_BACK_CENTER        0x10000
 311 #define WAVE_SPEAKER_TOP_BACK_RIGHT         0x20000
 312 #define WAVE_SPEAKER_RESERVED               0x80000000
 313
 314 static const struct
 315 {
 316     uint16_t     i_tag;
 317     vlc_fourcc_t i_fourcc;
 318     const char  *psz_name;
 319 }
 320 wave_format_tag_to_fourcc[] =
 321 {
 322     { WAVE_FORMAT_PCM,        VLC_FOURCC( 'a', 'r', 'a', 'w' ), "Raw audio" },
 323     { WAVE_FORMAT_PCM,        VLC_CODEC_S8,                     "PCM S8 audio" },
 324     { WAVE_FORMAT_PCM,        VLC_CODEC_S16L,                   "PCM S16L audio" },
 325     { WAVE_FORMAT_PCM,        VLC_CODEC_S24L,                   "PCM S24L audio" },
 326     { WAVE_FORMAT_PCM,        VLC_CODEC_S32L,                   "PCM S32L audio" },
 327     { WAVE_FORMAT_ADPCM,      VLC_CODEC_ADPCM_MS,               "ADPCM" },
 328     { WAVE_FORMAT_IEEE_FLOAT, VLC_FOURCC( 'a', 'f', 'l', 't' ), "IEEE Float audio" },
 329     { WAVE_FORMAT_IEEE_FLOAT, VLC_CODEC_F32L,                   "PCM 32 (Float) audio" },
 330     { WAVE_FORMAT_IEEE_FLOAT, VLC_CODEC_F64L,                   "PCM 64 (Float) audio" },
 331     { WAVE_FORMAT_ALAW,       VLC_CODEC_ALAW,                   "A-Law" },
 332     { WAVE_FORMAT_MULAW,      VLC_CODEC_MULAW,                  "Mu-Law" },
 333     { WAVE_FORMAT_IMA_ADPCM,  VLC_CODEC_ADPCM_IMA_WAV,          "Ima-ADPCM" },
 334     { WAVE_FORMAT_TRUESPEECH, VLC_FOURCC(0x22, 0x0, 0x0, 0x0 ), "Truespeech" },
 335     { WAVE_FORMAT_GSM610,     VLC_CODEC_GSM_MS,                 "Microsoft WAV GSM" },
 336     { WAVE_FORMAT_G726,       VLC_CODEC_ADPCM_G726,             "G.726 ADPCM" },
 337     { WAVE_FORMAT_MPEGLAYER3, VLC_CODEC_MPGA,                   "Mpeg Audio" },
 338     { WAVE_FORMAT_MPEG,       VLC_CODEC_MPGA,                   "Mpeg Audio" },
 339     { WAVE_FORMAT_AMR_NB,     VLC_CODEC_AMR_NB,                 "AMR NB" },
 340     { WAVE_FORMAT_AMR_WB,     VLC_CODEC_AMR_WB,                 "AMR Wideband" },
 341     { WAVE_FORMAT_SIPRO,      VLC_CODEC_SIPR,                   "Sipr Audio" },
 342     { WAVE_FORMAT_A52,        VLC_CODEC_A52,                    "A/52" },
 343     { WAVE_FORMAT_WMA1,       VLC_CODEC_WMA1,                   "Window Media Audio v1" },
 344     { WAVE_FORMAT_WMA2,       VLC_CODEC_WMA2,                   "Window Media Audio v2" },
 345     { WAVE_FORMAT_WMAP,       VLC_CODEC_WMAP,                   "Window Media Audio 9 Professional" },
 346     { WAVE_FORMAT_WMAL,       VLC_CODEC_WMAL,                   "Window Media Audio 9 Lossless" },
 347     { WAVE_FORMAT_WMAS,       VLC_CODEC_WMAS,                   "Window Media Audio 9 Speech" },
 348     { WAVE_FORMAT_DK3,        VLC_FOURCC( 'm', 's', 0x00,0x61), "Duck DK3" },
 349     { WAVE_FORMAT_DK4,        VLC_FOURCC( 'm', 's', 0x00,0x62), "Duck DK4" },
 350     { WAVE_FORMAT_DTS,        VLC_CODEC_DTS,                    "DTS Coherent Acoustics" },
 351     { WAVE_FORMAT_DTS_MS,     VLC_CODEC_DTS,                    "DTS Coherent Acoustics" },
 352     { WAVE_FORMAT_DIVIO_AAC,  VLC_CODEC_MP4A,                   "MPEG-4 Audio (Divio)" },
 353     { WAVE_FORMAT_AAC,        VLC_CODEC_MP4A,                   "MPEG-4 Audio" },
 354     { WAVE_FORMAT_AAC_2,      VLC_CODEC_MP4A,                   "MPEG-4 Audio" },
 355     { WAVE_FORMAT_AAC_LATM,   VLC_CODEC_MP4A,                   "MPEG-4 Audio" },
 356     { WAVE_FORMAT_FFMPEG_AAC, VLC_CODEC_MP4A,                   "MPEG-4 Audio" },
 357     { WAVE_FORMAT_VORBIS,     VLC_CODEC_VORBIS,                 "Vorbis Audio" },
 358     { WAVE_FORMAT_VORB_1,     VLC_FOURCC( 'v', 'o', 'r', '1' ), "Vorbis 1 Audio" },
 359     { WAVE_FORMAT_VORB_1PLUS, VLC_FOURCC( 'v', 'o', '1', '+' ), "Vorbis 1+ Audio" },
 360     { WAVE_FORMAT_VORB_2,     VLC_FOURCC( 'v', 'o', 'r', '2' ), "Vorbis 2 Audio" },
 361     { WAVE_FORMAT_VORB_2PLUS, VLC_FOURCC( 'v', 'o', '2', '+' ), "Vorbis 2+ Audio" },
 362     { WAVE_FORMAT_VORB_3,     VLC_FOURCC( 'v', 'o', 'r', '3' ), "Vorbis 3 Audio" },
 363     { WAVE_FORMAT_VORB_3PLUS, VLC_FOURCC( 'v', 'o', '3', '+' ), "Vorbis 3+ Audio" },
 364     { WAVE_FORMAT_SPEEX,      VLC_CODEC_SPEEX,                  "Speex Audio" },
 365     { WAVE_FORMAT_UNKNOWN,    VLC_FOURCC( 'u', 'n', 'd', 'f' ), "Unknown" }
 366 };
 367
 368 static inline void wf_tag_to_fourcc( uint16_t i_tag, vlc_fourcc_t *fcc,
 369                                      const char **ppsz_name )
 370 {
 371     int i;
 372     for( i = 0; wave_format_tag_to_fourcc[i].i_tag != 0; i++ )
 373     {
 374         if( wave_format_tag_to_fourcc[i].i_tag == i_tag ) break;
 375     }
 376     if( fcc ) *fcc = wave_format_tag_to_fourcc[i].i_fourcc;
 377     if( ppsz_name ) *ppsz_name = wave_format_tag_to_fourcc[i].psz_name;
 378 }
 379
 380 static inline void fourcc_to_wf_tag( vlc_fourcc_t fcc, uint16_t *pi_tag )
 381 {
 382     int i;
 383     for( i = 0; wave_format_tag_to_fourcc[i].i_tag != 0; i++ )
 384     {
 385         if( wave_format_tag_to_fourcc[i].i_fourcc == fcc ) break;
 386     }
 387     if( pi_tag ) *pi_tag = wave_format_tag_to_fourcc[i].i_tag;
 388 }
 389
 390 /* If wFormatTag is WAVEFORMATEXTENSIBLE, we must look at the SubFormat tag
 391  * to determine the actual format.  Microsoft has stopped giving out wFormatTag
 392  * assignments in lieu of letting 3rd parties generate their own GUIDs
 393  */
 394 static const struct
 395 {
 396     GUID         guid_tag;
 397     vlc_fourcc_t i_fourcc;
 398     const char  *psz_name;
 399 }
 400 sub_format_tag_to_fourcc[] =
 401 {
 402     { _KSDATAFORMAT_SUBTYPE_PCM_, VLC_FOURCC( 'p', 'c', 'm', ' ' ), "PCM" },
 403     { _KSDATAFORMAT_SUBTYPE_UNKNOWN_, VLC_FOURCC( 'u', 'n', 'd', 'f' ), "Unknown" }
 404 };
 405
 406 /* compares two GUIDs, returns 1 if identical, 0 otherwise */
 407 static inline int guidcmp( const GUID *s1, const GUID *s2 )
 408 {
 409     return( s1->Data1 == s2->Data1 && s1->Data2 == s2->Data2 &&
 410             s1->Data3 == s2->Data3 && !memcmp( s1->Data4, s2->Data4, 8 ) );
 411 }
 412
 413 static inline void sf_tag_to_fourcc( GUID *guid_tag,
 414                                      vlc_fourcc_t *fcc, const char **ppsz_name )
 415 {
 416     int i;
 417
 418     for( i = 0; !guidcmp( &sub_format_tag_to_fourcc[i].guid_tag,
 419                           &KSDATAFORMAT_SUBTYPE_UNKNOWN ); i++ )
 420     {
 421         if( guidcmp( &sub_format_tag_to_fourcc[i].guid_tag, guid_tag ) ) break;
 422     }
 423     if( fcc ) *fcc = sub_format_tag_to_fourcc[i].i_fourcc;
 424     if( ppsz_name ) *ppsz_name = sub_format_tag_to_fourcc[i].psz_name;
 425 }
 426
 427 #endif /* "codecs.h" */