vlc_codecs.h File Reference

This file defines codec related structures needed by the demuxers and decoders. More...

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Go to the source code of this file.

Data Structures
struct	_GUID
struct	_WAVEFORMATEX
struct	_WAVEFORMATEXTENSIBLE
struct	_WAVEFORMATEXTENSIBLE_IEC61937
struct	_WAVEHEADER
struct	ATTR_PACKED

Macros
#define	GUID_DEFINED
#define	_WAVEFORMATEX_
#define	_WAVEFORMATEXTENSIBLE_
#define	_WAVEFORMATEXTENSIBLE_IEC61937_
#define	_WAVEHEADER_
#define	_VLC_BITMAPINFOHEADER_
#define	VLC_CHECK_WAV_FORMAT(name, val)
#define	WAVE_FORMAT_UNKNOWN   0x0000 /* Microsoft Corporation */
#define	WAVE_FORMAT_PCM   0x0001 /* Microsoft Corporation */
#define	WAVE_FORMAT_ADPCM   0x0002 /* Microsoft Corporation */
#define	WAVE_FORMAT_IEEE_FLOAT   0x0003 /* Microsoft Corporation */
#define	WAVE_FORMAT_ALAW   0x0006 /* Microsoft Corporation */
#define	WAVE_FORMAT_MULAW   0x0007 /* Microsoft Corporation */
#define	WAVE_FORMAT_DTS   0x0008 /* Microsoft Corporation */
#define	WAVE_FORMAT_WMAS   0x000a /* WMA 9 Speech */
#define	WAVE_FORMAT_IMA_ADPCM   0x0011 /* Intel Corporation */
#define	WAVE_FORMAT_YAMAHA_ADPCM   0x0020 /* Yamaha */
#define	WAVE_FORMAT_TRUESPEECH   0x0022 /* TrueSpeech */
#define	WAVE_FORMAT_GSM610   0x0031 /* Microsoft Corporation */
#define	WAVE_FORMAT_MSNAUDIO   0x0032 /* Microsoft Corporation */
#define	WAVE_FORMAT_AMR_NB_2   0x0038 /* AMR NB rogue */
#define	WAVE_FORMAT_MSG723   0x0042 /* Microsoft G.723 [G723.1] */
#define	WAVE_FORMAT_SHARP_G726   0x0045 /* ITU-T standard */
#define	WAVE_FORMAT_MPEG   0x0050 /* Microsoft Corporation */
#define	WAVE_FORMAT_MPEGLAYER3   0x0055 /* ISO/MPEG Layer3 Format Tag */
#define	WAVE_FORMAT_AMR_NARROWBAND   0x0057 /* AMR NB */
#define	WAVE_FORMAT_AMR_WIDEBAND   0x0058 /* AMR Wideband */
#define	WAVE_FORMAT_G726_ADPCM   0x0064 /* G.726 ADPCM */
#define	WAVE_FORMAT_VOXWARE_RT29   0x0075 /* VoxWare MetaSound */
#define	WAVE_FORMAT_DOLBY_AC3_SPDIF   0x0092 /* Sonic Foundry */
#define	WAVE_FORMAT_VIVOG723   0x0111 /* Vivo G.723.1 */
#define	WAVE_FORMAT_AAC   0x00FF /* */
#define	WAVE_FORMAT_AAC_MS   0xa106 /* Microsoft AAC */
#define	WAVE_FORMAT_SIPRO   0x0130 /* Sipro Lab Telecom Inc. */
#define	WAVE_FORMAT_WMA1   0x0160 /* WMA version 1 */
#define	WAVE_FORMAT_WMA2   0x0161 /* WMA (v2) 7, 8, 9 Series */
#define	WAVE_FORMAT_WMAP   0x0162 /* WMA 9 Professional */
#define	WAVE_FORMAT_WMAL   0x0163 /* WMA 9 Lossless */
#define	WAVE_FORMAT_CREATIVE_ADPCM   0x0200 /* Creative */
#define	WAVE_FORMAT_ULEAD_DV_AUDIO_NTSC   0x0215 /* Ulead */
#define	WAVE_FORMAT_ULEAD_DV_AUDIO_PAL   0x0216 /* Ulead */
#define	WAVE_FORMAT_ATRAC3   0x0270 /* Atrac3, != from MSDN doc */
#define	WAVE_FORMAT_SONY_ATRAC3   0x0272 /* Atrac3, != from MSDN doc */
#define	WAVE_FORMAT_IMC   0x0401
#define	WAVE_FORMAT_INDEO_AUDIO   0x0402 /* Indeo Audio Coder */
#define	WAVE_FORMAT_ON2_AVC   0x0500 /* VP7 */
#define	WAVE_FORMAT_ON2_AVC_2   0x0501 /* VP6 */
#define	WAVE_FORMAT_QNAP_ADTS   0x0AAC /* Qnap ADTS */
#define	WAVE_FORMAT_AAC_ADTS   0x1600 /* AAC/ADTS */
#define	WAVE_FORMAT_AAC_2   0x1601 /* Other AAC */
#define	WAVE_FORMAT_AAC_LATM   0x1602 /* AAC/LATM */
#define	WAVE_FORMAT_HEAAC   0x1610 /* Raw AAC or ADTS */
#define	WAVE_FORMAT_A52   0x2000 /* a52 */
#define	WAVE_FORMAT_DTSINC_DTS   0x2001 /* DTS */
#define	WAVE_FORMAT_ALAC   0x6c61
#define	WAVE_FORMAT_OPUS   0x704f
#define	WAVE_FORMAT_AVCODEC_AAC   0x706D
#define	WAVE_FORMAT_DIVIO_AAC   0x4143 /* Divio's AAC */
#define	WAVE_FORMAT_AMR_NB   0x7361
#define	WAVE_FORMAT_AMR_WB   0x7362
#define	WAVE_FORMAT_AMR_WP   0x7363
#define	WAVE_FORMAT_GSM_AMR_FIXED   0x7A21 /* Fixed bitrate, no SID */
#define	WAVE_FORMAT_GSM_AMR   0x7A22 /* Variable bitrate, including SID */
#define	WAVE_FORMAT_DK3   0x0062
#define	WAVE_FORMAT_DK4   0x0061
#define	WAVE_FORMAT_VORBIS   0x566f
#define	WAVE_FORMAT_VORB_1   0x674f
#define	WAVE_FORMAT_VORB_2   0x6750
#define	WAVE_FORMAT_VORB_3   0x6751
#define	WAVE_FORMAT_VORB_1PLUS   0x676f
#define	WAVE_FORMAT_VORB_2PLUS   0x6770
#define	WAVE_FORMAT_VORB_3PLUS   0x6771
#define	WAVE_FORMAT_G723_1   0xa100
#define	WAVE_FORMAT_AAC_3   0xa106
#define	WAVE_FORMAT_SPEEX   0xa109 /* Speex audio */
#define	WAVE_FORMAT_FLAC   0xf1ac /* Xiph Flac */
#define	WAVE_FORMAT_EXTENSIBLE   0xFFFE /* Microsoft */
#define	VLC_KSDATAFORMAT_SUBTYPE_ATRAC3P   {0xE923AABF, 0xCB58, 0x4471, {0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62}} /* Undocumented */
#define	VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN   {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}
#define	VLC_WAVEFORMATEX_GUIDBASE   {0x00000000, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}} /* Generated from Wave Format */
#define	VLC_AMBISONIC_SUBTYPE_PCM   {0x00000001, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}} /* AMBISONIC_B_FORMAT_PCM */
#define	VLC_AMBISONIC_SUBTYPE_IEEE_FLOAT   {0x00000003, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}} /* AMBISONIC_B_FORMAT_IEEE_FLOAT */
#define	WAVE_SPEAKER_FRONT_LEFT   0x1
#define	WAVE_SPEAKER_FRONT_RIGHT   0x2
#define	WAVE_SPEAKER_FRONT_CENTER   0x4
#define	WAVE_SPEAKER_LOW_FREQUENCY   0x8
#define	WAVE_SPEAKER_BACK_LEFT   0x10
#define	WAVE_SPEAKER_BACK_RIGHT   0x20
#define	WAVE_SPEAKER_FRONT_LEFT_OF_CENTER   0x40
#define	WAVE_SPEAKER_FRONT_RIGHT_OF_CENTER   0x80
#define	WAVE_SPEAKER_BACK_CENTER   0x100
#define	WAVE_SPEAKER_SIDE_LEFT   0x200
#define	WAVE_SPEAKER_SIDE_RIGHT   0x400
#define	WAVE_SPEAKER_TOP_CENTER   0x800
#define	WAVE_SPEAKER_TOP_FRONT_LEFT   0x1000
#define	WAVE_SPEAKER_TOP_FRONT_CENTER   0x2000
#define	WAVE_SPEAKER_TOP_FRONT_RIGHT   0x4000
#define	WAVE_SPEAKER_TOP_BACK_LEFT   0x8000
#define	WAVE_SPEAKER_TOP_BACK_CENTER   0x10000
#define	WAVE_SPEAKER_TOP_BACK_RIGHT   0x20000
#define	WAVE_SPEAKER_RESERVED   0x80000000
#define	GUID_FMT   "0x%8.8x-0x%4.4x-0x%4.4x-0x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x"
#define	GUID_PRINT(guid)

Typedefs
typedef struct _GUID	GUID
typedef struct _GUID *	REFGUID
typedef struct _GUID *	LPGUID
typedef GUID	vlc_guid_t
typedef struct ATTR_PACKED _WAVEFORMATEX	WAVEFORMATEX
typedef struct ATTR_PACKED _WAVEFORMATEX *	PWAVEFORMATEX
typedef struct ATTR_PACKED _WAVEFORMATEX *	NPWAVEFORMATEX
typedef struct ATTR_PACKED _WAVEFORMATEX *	LPWAVEFORMATEX
typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE	WAVEFORMATEXTENSIBLE
typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE *	PWAVEFORMATEXTENSIBLE
typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE_IEC61937	WAVEFORMATEXTENSIBLE_IEC61937
typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE_IEC61937 *	PWAVEFORMATEXTENSIBLE_IEC61937
typedef struct ATTR_PACKED _WAVEHEADER	WAVEHEADER
typedef struct ATTR_PACKED	VLC_BITMAPINFOHEADER
typedef struct ATTR_PACKED *	VLC_PBITMAPINFOHEADER
typedef struct ATTR_PACKED *	VLC_LPBITMAPINFOHEADER

Functions
static void	wf_tag_to_fourcc (uint16_t i_tag, vlc_fourcc_t *fcc, const char **ppsz_name)
static void	fourcc_to_wf_tag (vlc_fourcc_t fcc, uint16_t *pi_tag)
static int	guidcmpbase (const GUID *s1, const GUID *s2)
static int	guidcmp (const GUID *s1, const GUID *s2)
static void	sf_tag_to_fourcc (const GUID *guid_tag, vlc_fourcc_t *fcc, const char **ppsz_name)

Variables
struct {
uint16_t   i_tag
vlc_fourcc_t   i_fourcc
const char *   psz_name
}	wave_format_tag_to_fourcc []
struct {
const GUID   guid_tag
const vlc_fourcc_t   i_fourcc
const char *   psz_name
}	sub_format_tag_to_fourcc []

Detailed Description

This file defines codec related structures needed by the demuxers and decoders.

Macro Definition Documentation

_VLC_BITMAPINFOHEADER_

#define _VLC_BITMAPINFOHEADER_

_WAVEFORMATEX_

#define _WAVEFORMATEX_

_WAVEFORMATEXTENSIBLE_

#define _WAVEFORMATEXTENSIBLE_

_WAVEFORMATEXTENSIBLE_IEC61937_

#define _WAVEFORMATEXTENSIBLE_IEC61937_

_WAVEHEADER_

#define _WAVEHEADER_

GUID_DEFINED

#define GUID_DEFINED

GUID_FMT

#define GUID_FMT   "0x%8.8x-0x%4.4x-0x%4.4x-0x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x"

GUID_PRINT

#define GUID_PRINT

(

guid

)

Value:

    (unsigned)(guid).Data1,              \
    (guid).Data2,              \
    (guid).Data3,              \
    (guid).Data4[0],(guid).Data4[1],(guid).Data4[2],(guid).Data4[3],    \
    (guid).Data4[4],(guid).Data4[5],(guid).Data4[6],(guid).Data4[7]

VLC_AMBISONIC_SUBTYPE_IEEE_FLOAT

#define VLC_AMBISONIC_SUBTYPE_IEEE_FLOAT   {0x00000003, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}} /* AMBISONIC_B_FORMAT_IEEE_FLOAT */

VLC_AMBISONIC_SUBTYPE_PCM

#define VLC_AMBISONIC_SUBTYPE_PCM   {0x00000001, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}} /* AMBISONIC_B_FORMAT_PCM */

VLC_CHECK_WAV_FORMAT

#define VLC_CHECK_WAV_FORMAT	(		name,
			val
	)

VLC_KSDATAFORMAT_SUBTYPE_ATRAC3P

#define VLC_KSDATAFORMAT_SUBTYPE_ATRAC3P   {0xE923AABF, 0xCB58, 0x4471, {0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62}} /* Undocumented */

VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN

#define VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN   {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}

VLC_WAVEFORMATEX_GUIDBASE

#define VLC_WAVEFORMATEX_GUIDBASE   {0x00000000, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}} /* Generated from Wave Format */

WAVE_FORMAT_A52

#define WAVE_FORMAT_A52   0x2000 /* a52 */

WAVE_FORMAT_AAC

#define WAVE_FORMAT_AAC   0x00FF /* */

WAVE_FORMAT_AAC_2

#define WAVE_FORMAT_AAC_2   0x1601 /* Other AAC */

WAVE_FORMAT_AAC_3

#define WAVE_FORMAT_AAC_3   0xa106

WAVE_FORMAT_AAC_ADTS

#define WAVE_FORMAT_AAC_ADTS   0x1600 /* AAC/ADTS */

WAVE_FORMAT_AAC_LATM

#define WAVE_FORMAT_AAC_LATM   0x1602 /* AAC/LATM */

WAVE_FORMAT_AAC_MS

#define WAVE_FORMAT_AAC_MS   0xa106 /* Microsoft AAC */

WAVE_FORMAT_ADPCM

#define WAVE_FORMAT_ADPCM   0x0002 /* Microsoft Corporation */

WAVE_FORMAT_ALAC

#define WAVE_FORMAT_ALAC   0x6c61

WAVE_FORMAT_ALAW

#define WAVE_FORMAT_ALAW   0x0006 /* Microsoft Corporation */

WAVE_FORMAT_AMR_NARROWBAND

#define WAVE_FORMAT_AMR_NARROWBAND   0x0057 /* AMR NB */

WAVE_FORMAT_AMR_NB

#define WAVE_FORMAT_AMR_NB   0x7361

WAVE_FORMAT_AMR_NB_2

#define WAVE_FORMAT_AMR_NB_2   0x0038 /* AMR NB rogue */

WAVE_FORMAT_AMR_WB

#define WAVE_FORMAT_AMR_WB   0x7362

WAVE_FORMAT_AMR_WIDEBAND

#define WAVE_FORMAT_AMR_WIDEBAND   0x0058 /* AMR Wideband */

WAVE_FORMAT_AMR_WP

#define WAVE_FORMAT_AMR_WP   0x7363

WAVE_FORMAT_ATRAC3

#define WAVE_FORMAT_ATRAC3   0x0270 /* Atrac3, != from MSDN doc */

WAVE_FORMAT_AVCODEC_AAC

#define WAVE_FORMAT_AVCODEC_AAC   0x706D

WAVE_FORMAT_CREATIVE_ADPCM

#define WAVE_FORMAT_CREATIVE_ADPCM   0x0200 /* Creative */

WAVE_FORMAT_DIVIO_AAC

#define WAVE_FORMAT_DIVIO_AAC   0x4143 /* Divio's AAC */

WAVE_FORMAT_DK3

#define WAVE_FORMAT_DK3   0x0062

WAVE_FORMAT_DK4

#define WAVE_FORMAT_DK4   0x0061

WAVE_FORMAT_DOLBY_AC3_SPDIF

#define WAVE_FORMAT_DOLBY_AC3_SPDIF   0x0092 /* Sonic Foundry */

WAVE_FORMAT_DTS

#define WAVE_FORMAT_DTS   0x0008 /* Microsoft Corporation */

WAVE_FORMAT_DTSINC_DTS

#define WAVE_FORMAT_DTSINC_DTS   0x2001 /* DTS */

WAVE_FORMAT_EXTENSIBLE

#define WAVE_FORMAT_EXTENSIBLE   0xFFFE /* Microsoft */

WAVE_FORMAT_FLAC

#define WAVE_FORMAT_FLAC   0xf1ac /* Xiph Flac */

WAVE_FORMAT_G723_1

#define WAVE_FORMAT_G723_1   0xa100

WAVE_FORMAT_G726_ADPCM

#define WAVE_FORMAT_G726_ADPCM   0x0064 /* G.726 ADPCM */

WAVE_FORMAT_GSM610

#define WAVE_FORMAT_GSM610   0x0031 /* Microsoft Corporation */

WAVE_FORMAT_GSM_AMR

#define WAVE_FORMAT_GSM_AMR   0x7A22 /* Variable bitrate, including SID */

WAVE_FORMAT_GSM_AMR_FIXED

#define WAVE_FORMAT_GSM_AMR_FIXED   0x7A21 /* Fixed bitrate, no SID */

WAVE_FORMAT_HEAAC

#define WAVE_FORMAT_HEAAC   0x1610 /* Raw AAC or ADTS */

WAVE_FORMAT_IEEE_FLOAT

#define WAVE_FORMAT_IEEE_FLOAT   0x0003 /* Microsoft Corporation */

WAVE_FORMAT_IMA_ADPCM

#define WAVE_FORMAT_IMA_ADPCM   0x0011 /* Intel Corporation */

WAVE_FORMAT_IMC

#define WAVE_FORMAT_IMC   0x0401

WAVE_FORMAT_INDEO_AUDIO

#define WAVE_FORMAT_INDEO_AUDIO   0x0402 /* Indeo Audio Coder */

WAVE_FORMAT_MPEG

#define WAVE_FORMAT_MPEG   0x0050 /* Microsoft Corporation */

WAVE_FORMAT_MPEGLAYER3

#define WAVE_FORMAT_MPEGLAYER3   0x0055 /* ISO/MPEG Layer3 Format Tag */

WAVE_FORMAT_MSG723

#define WAVE_FORMAT_MSG723   0x0042 /* Microsoft G.723 [G723.1] */

WAVE_FORMAT_MSNAUDIO

#define WAVE_FORMAT_MSNAUDIO   0x0032 /* Microsoft Corporation */

WAVE_FORMAT_MULAW

#define WAVE_FORMAT_MULAW   0x0007 /* Microsoft Corporation */

WAVE_FORMAT_ON2_AVC

#define WAVE_FORMAT_ON2_AVC   0x0500 /* VP7 */

WAVE_FORMAT_ON2_AVC_2

#define WAVE_FORMAT_ON2_AVC_2   0x0501 /* VP6 */

WAVE_FORMAT_OPUS

#define WAVE_FORMAT_OPUS   0x704f

WAVE_FORMAT_PCM

#define WAVE_FORMAT_PCM   0x0001 /* Microsoft Corporation */

WAVE_FORMAT_QNAP_ADTS

#define WAVE_FORMAT_QNAP_ADTS   0x0AAC /* Qnap ADTS */

WAVE_FORMAT_SHARP_G726

#define WAVE_FORMAT_SHARP_G726   0x0045 /* ITU-T standard */

WAVE_FORMAT_SIPRO

#define WAVE_FORMAT_SIPRO   0x0130 /* Sipro Lab Telecom Inc. */

WAVE_FORMAT_SONY_ATRAC3

#define WAVE_FORMAT_SONY_ATRAC3   0x0272 /* Atrac3, != from MSDN doc */

WAVE_FORMAT_SPEEX

#define WAVE_FORMAT_SPEEX   0xa109 /* Speex audio */

WAVE_FORMAT_TRUESPEECH

#define WAVE_FORMAT_TRUESPEECH   0x0022 /* TrueSpeech */

WAVE_FORMAT_ULEAD_DV_AUDIO_NTSC

#define WAVE_FORMAT_ULEAD_DV_AUDIO_NTSC   0x0215 /* Ulead */

WAVE_FORMAT_ULEAD_DV_AUDIO_PAL

#define WAVE_FORMAT_ULEAD_DV_AUDIO_PAL   0x0216 /* Ulead */

WAVE_FORMAT_UNKNOWN

#define WAVE_FORMAT_UNKNOWN   0x0000 /* Microsoft Corporation */

WAVE_FORMAT_VIVOG723

#define WAVE_FORMAT_VIVOG723   0x0111 /* Vivo G.723.1 */

WAVE_FORMAT_VORB_1

#define WAVE_FORMAT_VORB_1   0x674f

WAVE_FORMAT_VORB_1PLUS

#define WAVE_FORMAT_VORB_1PLUS   0x676f

WAVE_FORMAT_VORB_2

#define WAVE_FORMAT_VORB_2   0x6750

WAVE_FORMAT_VORB_2PLUS

#define WAVE_FORMAT_VORB_2PLUS   0x6770

WAVE_FORMAT_VORB_3

#define WAVE_FORMAT_VORB_3   0x6751

WAVE_FORMAT_VORB_3PLUS

#define WAVE_FORMAT_VORB_3PLUS   0x6771

WAVE_FORMAT_VORBIS

#define WAVE_FORMAT_VORBIS   0x566f

WAVE_FORMAT_VOXWARE_RT29

#define WAVE_FORMAT_VOXWARE_RT29   0x0075 /* VoxWare MetaSound */

WAVE_FORMAT_WMA1

#define WAVE_FORMAT_WMA1   0x0160 /* WMA version 1 */

WAVE_FORMAT_WMA2

#define WAVE_FORMAT_WMA2   0x0161 /* WMA (v2) 7, 8, 9 Series */

WAVE_FORMAT_WMAL

#define WAVE_FORMAT_WMAL   0x0163 /* WMA 9 Lossless */

WAVE_FORMAT_WMAP

#define WAVE_FORMAT_WMAP   0x0162 /* WMA 9 Professional */

WAVE_FORMAT_WMAS

#define WAVE_FORMAT_WMAS   0x000a /* WMA 9 Speech */

WAVE_FORMAT_YAMAHA_ADPCM

#define WAVE_FORMAT_YAMAHA_ADPCM   0x0020 /* Yamaha */

WAVE_SPEAKER_BACK_CENTER

#define WAVE_SPEAKER_BACK_CENTER   0x100

WAVE_SPEAKER_BACK_LEFT

#define WAVE_SPEAKER_BACK_LEFT   0x10

WAVE_SPEAKER_BACK_RIGHT

#define WAVE_SPEAKER_BACK_RIGHT   0x20

WAVE_SPEAKER_FRONT_CENTER

#define WAVE_SPEAKER_FRONT_CENTER   0x4

WAVE_SPEAKER_FRONT_LEFT

#define WAVE_SPEAKER_FRONT_LEFT   0x1

WAVE_SPEAKER_FRONT_LEFT_OF_CENTER

#define WAVE_SPEAKER_FRONT_LEFT_OF_CENTER   0x40

WAVE_SPEAKER_FRONT_RIGHT

#define WAVE_SPEAKER_FRONT_RIGHT   0x2

WAVE_SPEAKER_FRONT_RIGHT_OF_CENTER

#define WAVE_SPEAKER_FRONT_RIGHT_OF_CENTER   0x80

WAVE_SPEAKER_LOW_FREQUENCY

#define WAVE_SPEAKER_LOW_FREQUENCY   0x8

WAVE_SPEAKER_RESERVED

#define WAVE_SPEAKER_RESERVED   0x80000000

WAVE_SPEAKER_SIDE_LEFT

#define WAVE_SPEAKER_SIDE_LEFT   0x200

WAVE_SPEAKER_SIDE_RIGHT

#define WAVE_SPEAKER_SIDE_RIGHT   0x400

WAVE_SPEAKER_TOP_BACK_CENTER

#define WAVE_SPEAKER_TOP_BACK_CENTER   0x10000

WAVE_SPEAKER_TOP_BACK_LEFT

#define WAVE_SPEAKER_TOP_BACK_LEFT   0x8000

WAVE_SPEAKER_TOP_BACK_RIGHT

#define WAVE_SPEAKER_TOP_BACK_RIGHT   0x20000

WAVE_SPEAKER_TOP_CENTER

#define WAVE_SPEAKER_TOP_CENTER   0x800

WAVE_SPEAKER_TOP_FRONT_CENTER

#define WAVE_SPEAKER_TOP_FRONT_CENTER   0x2000

WAVE_SPEAKER_TOP_FRONT_LEFT

#define WAVE_SPEAKER_TOP_FRONT_LEFT   0x1000

WAVE_SPEAKER_TOP_FRONT_RIGHT

#define WAVE_SPEAKER_TOP_FRONT_RIGHT   0x4000

Typedef Documentation

GUID

typedef struct _GUID GUID

LPGUID

typedef struct _GUID * LPGUID

LPWAVEFORMATEX

typedef struct ATTR_PACKED _WAVEFORMATEX * LPWAVEFORMATEX

NPWAVEFORMATEX

typedef struct ATTR_PACKED _WAVEFORMATEX * NPWAVEFORMATEX

PWAVEFORMATEX

typedef struct ATTR_PACKED _WAVEFORMATEX * PWAVEFORMATEX

PWAVEFORMATEXTENSIBLE

typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE * PWAVEFORMATEXTENSIBLE

PWAVEFORMATEXTENSIBLE_IEC61937

typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE_IEC61937 * PWAVEFORMATEXTENSIBLE_IEC61937

REFGUID

typedef struct _GUID * REFGUID

VLC_BITMAPINFOHEADER

typedef struct ATTR_PACKED VLC_BITMAPINFOHEADER

vlc_guid_t

typedef GUID vlc_guid_t

VLC_LPBITMAPINFOHEADER

typedef struct ATTR_PACKED * VLC_LPBITMAPINFOHEADER

VLC_PBITMAPINFOHEADER

typedef struct ATTR_PACKED * VLC_PBITMAPINFOHEADER

WAVEFORMATEX

typedef struct ATTR_PACKED _WAVEFORMATEX WAVEFORMATEX

WAVEFORMATEXTENSIBLE

typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE WAVEFORMATEXTENSIBLE

WAVEFORMATEXTENSIBLE_IEC61937

typedef struct ATTR_PACKED _WAVEFORMATEXTENSIBLE_IEC61937 WAVEFORMATEXTENSIBLE_IEC61937

WAVEHEADER

typedef struct ATTR_PACKED _WAVEHEADER WAVEHEADER

Function Documentation

fourcc_to_wf_tag()

static void fourcc_to_wf_tag ( vlc_fourcc_t  fcc, uint16_t *  pi_tag  )

inlinestatic

References i_fourcc, and wave_format_tag_to_fourcc.

guidcmp()

static int guidcmp ( const GUID *  s1, const GUID *  s2  )

inlinestatic

References _GUID::Data1, and guidcmpbase().

Referenced by sf_tag_to_fourcc().

guidcmpbase()

static int guidcmpbase ( const GUID *  s1, const GUID *  s2  )

inlinestatic

References _GUID::Data2, _GUID::Data3, and _GUID::Data4.

Referenced by guidcmp(), and sf_tag_to_fourcc().

sf_tag_to_fourcc()

static void sf_tag_to_fourcc ( const GUID *  guid_tag, vlc_fourcc_t *  fcc, const char **  ppsz_name  )

inlinestatic

References _GUID::Data1, guid_tag, guidcmp(), guidcmpbase(), sub_format_tag_to_fourcc, VLC_KSDATAFORMAT_SUBTYPE_UNKNOWN, VLC_WAVEFORMATEX_GUIDBASE, and wf_tag_to_fourcc().

wf_tag_to_fourcc()

static void wf_tag_to_fourcc ( uint16_t  i_tag, vlc_fourcc_t *  fcc, const char **  ppsz_name  )

inlinestatic

References i_tag, and wave_format_tag_to_fourcc.

Referenced by sf_tag_to_fourcc().

Variable Documentation

guid_tag

const GUID guid_tag

Referenced by sf_tag_to_fourcc().

i_fourcc

const vlc_fourcc_t i_fourcc

Referenced by fourcc_to_wf_tag(), GetFallback(), info_category_AddCodecInfo(), vlc_fourcc_GetChromaDescription(), vlc_fourcc_GetCodecAudio(), vlc_fourcc_GetFallback(), vlc_fourcc_GetRGBFallback(), and vlc_fourcc_GetYUVFallback().

i_tag

uint16_t i_tag

Referenced by wf_tag_to_fourcc().

psz_name

const char* psz_name

const struct { ... } sub_format_tag_to_fourcc[]

Initial value:

=
{
    {  {0x00000001, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}}  ,        ( ((uint32_t) 'a' ) | ( ((uint32_t) 'r' ) << 8 )   | ( ((uint32_t) 'a' ) << 16 ) | ( ((uint32_t) 'w' ) << 24 ) ), "Ambisonic B format (PCM)" },
    {  {0x00000003, 0x0721, 0x11D3, {0x86, 0x44, 0xC8, 0xC1, 0xCA, 0x00, 0x00, 0x00}}  , ( ((uint32_t) 'a' ) | ( ((uint32_t) 'f' ) << 8 )   | ( ((uint32_t) 'l' ) << 16 ) | ( ((uint32_t) 't' ) << 24 ) ), "Ambisonic B format (IEEE float)" },
    {  {0xE923AABF, 0xCB58, 0x4471, {0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62}}  ,  ( ((uint32_t) 'a' ) | ( ((uint32_t) 't' ) << 8 )   | ( ((uint32_t) 'r' ) << 16 ) | ( ((uint32_t) 'p' ) << 24 ) ) ,                "Sony Atrac3+" },
    {  {0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}} ,  ( ((uint32_t) 'u' ) | ( ((uint32_t) 'n' ) << 8 )   | ( ((uint32_t) 'd' ) << 16 ) | ( ((uint32_t) 'f' ) << 24 ) ) ,      "Unknown" }
}

Referenced by sf_tag_to_fourcc().

const struct { ... } wave_format_tag_to_fourcc[]

Referenced by fourcc_to_wf_tag(), and wf_tag_to_fourcc().