#include <gpac/filters.h>
#include <gpac/constants.h>
#include <gpac/bitstream.h>
#include <gpac/internal/isomedia_dev.h>

Include dependency graph for constants.c:

Data Structures
struct	CodecIDReg

struct	GF_StreamTypeDesc

struct	GF_AudioFmt

struct	pcmfmt_to_qt

struct	GF_CICPAudioLayout

struct	GF_PixFmt

struct	pixfmt_to_qt

struct	_itags

struct	cicp_prim

struct	cicp_trans

struct	cicp_mx

Macros
#define	TIMESTAMP_COMPARE(_op)

#define	TIMECODE_COMPARE(_op)

Functions
GF_EXPORT GF_CodecID	gf_codecid_parse (const char *cname)

GF_EXPORT GF_CodecID	gf_codec_id_from_isobmf (u32 isobmftype)

static CodecIDReg *	gf_codecid_reg_find (u32 codecid)

static CodecIDReg *	gf_codecid_reg_find_oti (u32 stream_type, u32 oti)

GF_EXPORT const char *	gf_codecid_name (GF_CodecID codecid)

GF_EXPORT const char *	gf_codecid_file_ext (GF_CodecID codecid)

GF_EXPORT const char *	gf_codecid_mime (GF_CodecID codecid)

GF_EXPORT GF_CodecID	gf_codecid_enum (u32 idx, const char short_name, const char long_name)

GF_EXPORT u32	gf_codecid_type (GF_CodecID codecid)

GF_EXPORT GF_CodecID	gf_codecid_alt (GF_CodecID codecid)

GF_EXPORT GF_CodecID	gf_codecid_from_oti (u32 stream_type, u32 oti)

GF_EXPORT u8	gf_codecid_oti (GF_CodecID codecid)

GF_EXPORT u32	gf_codecid_4cc_type (GF_CodecID codecid)

GF_EXPORT Bool	gf_codecid_has_unframer (GF_CodecID codecid)

GF_EXPORT const char *	gf_stream_type_name (u32 streamType)

GF_EXPORT const char *	gf_stream_type_short_name (u32 streamType)

GF_EXPORT u32	gf_stream_type_by_name (const char *val)

GF_EXPORT u32	gf_stream_types_enum (u32 idx, const char name, const char *desc)

GF_EXPORT const char *	gf_stream_type_afx_name (u8 afx_code)

GF_EXPORT GF_AudioFormat	gf_audio_fmt_parse (const char *af_name)

GF_EXPORT const char *	gf_audio_fmt_name (GF_AudioFormat sfmt)

GF_EXPORT const char *	gf_audio_fmt_sname (GF_AudioFormat sfmt)

GF_EXPORT const char *	gf_audio_fmt_all_names ()

GF_EXPORT const char *	gf_audio_fmt_all_shortnames ()

GF_EXPORT GF_AudioFormat	gf_audio_fmt_enum (u32 idx, const char name, const char fileext, const char *desc)

GF_EXPORT u32	gf_audio_fmt_bit_depth (GF_AudioFormat audio_fmt)

GF_EXPORT Bool	gf_audio_fmt_is_planar (GF_AudioFormat audio_fmt)

GF_EXPORT GF_AudioFormat	gf_audio_fmt_from_isobmf (u32 msubtype)

GF_EXPORT u32	gf_audio_fmt_to_isobmf (GF_AudioFormat afmt)

GF_EXPORT u32	gf_audio_fmt_get_cicp_layout (u32 nb_chan, u32 nb_surr, u32 nb_lfe)

GF_EXPORT u64	gf_audio_fmt_get_layout_from_cicp (u32 cicp_layout)

GF_EXPORT const char *	gf_audio_fmt_get_layout_name_from_cicp (u32 cicp_layout)

GF_EXPORT const char *	gf_audio_fmt_get_layout_name (u64 ch_layout)

GF_EXPORT u64	gf_audio_fmt_get_layout_from_name (const char *name)

GF_EXPORT u32	gf_audio_fmt_get_cicp_from_layout (u64 chan_layout)

u32	gf_audio_fmt_get_cicp_from_name (const char *name)

const char *	gf_audio_fmt_get_cicp_name (u32 cicp_code)

GF_EXPORT u32	gf_audio_fmt_get_num_channels_from_layout (u64 chan_layout)

const char *	gf_audio_fmt_cicp_all_names ()

GF_EXPORT u32	gf_audio_fmt_cicp_enum (u32 idx, const char *short_name, u64 ch_mask)

GF_EXPORT u16	gf_audio_fmt_get_dolby_chanmap_from_layout (u64 layout)

u32	gf_audio_get_dolby_channel_config_value_from_mask (u32 mask)

u32	gf_ac4_dolby_channel_count_from_channel_mask_v1 (u32 mask)

GF_EXPORT u16	gf_audio_fmt_get_dolby_chanmap (u32 cicp)

GF_EXPORT GF_PixelFormat	gf_pixel_fmt_parse (const char *pf_name)

GF_EXPORT Bool	gf_pixel_fmt_probe (GF_PixelFormat pf_4cc, const char *pf_name)

GF_EXPORT const char *	gf_pixel_fmt_name (GF_PixelFormat pfmt)

GF_EXPORT const char *	gf_pixel_fmt_sname (GF_PixelFormat pfmt)

GF_EXPORT GF_PixelFormat	gf_pixel_fmt_enum (u32 idx, const char name, const char fileext, const char *description)

GF_EXPORT Bool	gf_pixel_fmt_is_yuv (GF_PixelFormat pfmt)

GF_EXPORT const char *	gf_pixel_fmt_all_names ()

GF_EXPORT const char *	gf_pixel_fmt_all_shortnames ()

GF_EXPORT Bool	gf_pixel_get_size_info (GF_PixelFormat pixfmt, u32 width, u32 height, u32 out_size, u32 out_stride, u32 out_stride_uv, u32 out_planes, u32 *out_plane_uv_height)

GF_EXPORT Bool	gf_pixel_fmt_is_transparent (GF_PixelFormat pixfmt)

GF_EXPORT u32	gf_pixel_is_wide_depth (GF_PixelFormat pixfmt)

GF_EXPORT u32	gf_pixel_get_bytes_per_pixel (GF_PixelFormat pixfmt)

GF_EXPORT u32	gf_pixel_get_nb_comp (GF_PixelFormat pixfmt)

GF_EXPORT void	gf_pixel_get_downsampling (GF_PixelFormat pixfmt, u32 downsample_w, u32 downsample_h)

GF_EXPORT GF_PixelFormat	gf_pixel_fmt_from_qt_type (u32 qt_code)

GF_EXPORT u32	gf_pixel_fmt_to_qt_type (GF_PixelFormat pix_fmt)

GF_EXPORT s32	gf_itags_find_by_id3tag (u32 id3tag)

GF_EXPORT s32	gf_itags_find_by_itag (u32 itag)

GF_EXPORT s32	gf_itags_find_by_name (const char *tag_name)

GF_EXPORT s32	gf_itags_get_type (u32 tag_idx)

GF_EXPORT const char *	gf_itags_get_name (u32 tag_idx)

GF_EXPORT const char *	gf_itags_get_alt_name (u32 tag_idx)

GF_EXPORT u32	gf_itags_get_itag (u32 tag_idx)

GF_EXPORT u32	gf_itags_get_id3tag (u32 tag_idx)

GF_EXPORT const char *	gf_itags_enum_tags (u32 idx, u32 itag, u32 id3tag, u32 type)

GF_EXPORT const char *	gf_id3_get_genre (u32 tag)

GF_EXPORT u32	gf_id3_get_genre_tag (const char *name)

static void	cicp_parse_int (const char val, u32 ival)

GF_EXPORT u32	gf_cicp_parse_color_primaries (const char *val)

GF_EXPORT const char *	gf_cicp_color_primaries_name (u32 cicp_mx)

GF_EXPORT const char *	gf_cicp_color_primaries_all_names ()

GF_EXPORT u32	gf_cicp_parse_color_transfer (const char *val)

GF_EXPORT const char *	gf_cicp_color_transfer_name (u32 cicp_mx)

GF_EXPORT const char *	gf_cicp_color_transfer_all_names ()

GF_EXPORT u32	gf_cicp_parse_color_matrix (const char *val)

GF_EXPORT const char *	gf_cicp_color_matrix_name (u32 cicp_mx)

GF_EXPORT const char *	gf_cicp_color_matrix_all_names ()

GF_EXPORT u64	gf_timestamp_rescale (u64 value, u64 timescale, u64 new_timescale)
	safe timestamp rescale

GF_EXPORT s64	gf_timestamp_rescale_signed (s64 value, u64 timescale, u64 new_timescale)
	safe signed timestamp rescale

GF_EXPORT Bool	gf_timestamp_less (u64 value1, u64 timescale1, u64 value2, u64 timescale2)
	compare timestamps

GF_EXPORT Bool	gf_timestamp_less_or_equal (u64 value1, u64 timescale1, u64 value2, u64 timescale2)
	compare timestamps

GF_EXPORT Bool	gf_timestamp_greater (u64 value1, u64 timescale1, u64 value2, u64 timescale2)
	compare timestamps

GF_EXPORT Bool	gf_timestamp_greater_or_equal (u64 value1, u64 timescale1, u64 value2, u64 timescale2)
	compare timestamps

GF_EXPORT Bool	gf_timestamp_equal (u64 value1, u64 timescale1, u64 value2, u64 timescale2)
	compare timestamps

GF_EXPORT Bool	gf_pixel_fmt_get_uncc (GF_PixelFormat pixfmt, u32 profile_mode, u8 *dsi, u32 dsi_size)

GF_EXPORT const char *	gf_format_duration (u64 dur, u32 timescale, char szDur[100])
	formats a duration

GF_EXPORT const char *	gf_format_timecode (GF_TimeCode *tc, char szTimecode[100])
	formats a timecode

GF_EXPORT u64	gf_timecode_to_timestamp (GF_TimeCode *tc, u32 timescale)
	converts a timecode to timestamp

GF_EXPORT Bool	gf_timecode_less (GF_TimeCode value1, GF_TimeCode value2)
	compare timecodes

GF_EXPORT Bool	gf_timecode_less_or_equal (GF_TimeCode value1, GF_TimeCode value2)
	compare timecodes

GF_EXPORT Bool	gf_timecode_greater (GF_TimeCode value1, GF_TimeCode value2)
	compare timecodes

GF_EXPORT Bool	gf_timecode_greater_or_equal (GF_TimeCode value1, GF_TimeCode value2)
	compare timecodes

GF_EXPORT Bool	gf_timecode_equal (GF_TimeCode value1, GF_TimeCode value2)
	compare timecodes

GF_EXPORT u8	gf_cenc_key_info_get_iv_size (const u8 key_info, u32 key_info_size, u32 idx, u8 const_iv_size, const u8 **const_iv)
	Get CENC IV size.

Variables
CodecIDReg	CodecRegistry []

static const GF_StreamTypeDesc	GF_StreamTypes []

static const GF_AudioFmt	GF_AudioFormats []

static char	szAllAudioFormats [500] = {0}

static char	szAllShortAudioFormats [500] = {0}

static struct pcmfmt_to_qt	AudiosToQT []

static const GF_CICPAudioLayout	GF_CICPLayouts []

static char	szCICPLayoutAllNames [1024]

static const GF_PixFmt	GF_PixelFormats []

static char	szAllPixelFormats [5000] = {0}

static char	szAllShortPixelFormats [5000] = {0}

static struct pixfmt_to_qt	PixelsToQT []

static struct _itags	itunes_tags []

static const char *	ID3v1Genres []

struct cicp_prim	CICPColorPrimaries []

static char	szCICPPrimAllNames [1024]

struct cicp_trans	CICPColorTransfer []

static char	szCICPTFCAllNames [1024]

struct cicp_mx	CICPColorMatrixCoefficients []

static char	szCICPMXAllNames [1024]

Data Structure Documentation

◆ CodecIDReg

struct CodecIDReg

Data Fields
u32	codecid
u8	mpeg4_oti
u32	stream_type
const char *	name
const char *	sname
const char *	rfc_4cc
const char *	mime_type
u32	alt_codecid
Bool	unframe

◆ GF_StreamTypeDesc

struct GF_StreamTypeDesc

Data Fields
u32	st
const char *	name
const char *	desc
const char *	sname
const char *	alt_name

◆ GF_AudioFmt

struct GF_AudioFmt

Data Fields
GF_AudioFormat	sfmt
const char *	name
const char *	desc
const char *	sname

◆ pcmfmt_to_qt

struct pcmfmt_to_qt

Data Fields
GF_AudioFormat	afmt
u32	qt4cc

◆ GF_CICPAudioLayout

struct GF_CICPAudioLayout

Data Fields
u32	cicp
const char *	name
u64	channel_mask

◆ GF_PixFmt

struct GF_PixFmt

Data Fields
GF_PixelFormat	pixfmt
const char *	name
const char *	desc
const char *	sname

◆ pixfmt_to_qt

struct pixfmt_to_qt

Data Fields
GF_PixelFormat	pfmt
u32	qt4cc

◆ _itags

struct _itags

Data Fields
const char *	name
const char *	alt_name
u32	itag
u32	id3tag
u32	type
Bool	match_substr

◆ cicp_prim

struct cicp_prim

Data Fields
u32	code
const char *	name

◆ cicp_trans

struct cicp_trans

Data Fields
u32	code
const char *	name

◆ cicp_mx

struct cicp_mx

Data Fields
u32	code
const char *	name

Macro Definition Documentation

◆ TIMESTAMP_COMPARE

#define TIMESTAMP_COMPARE ( _op )

Value:

        if (timescale1==timescale2) { \
                return (value1 _op value2); \
        } \
        \
        if ((value1 <= GF_INT_MAX) && (value2 <= GF_INT_MAX)) { \
                return (value1 * timescale2 _op value2 * timescale1); \
        } \
        \
        if ((value1==0xFFFFFFFFFFFFFFFFUL) || (value2==0xFFFFFFFFFFFFFFFFUL)) \
                return GF_FALSE; \
        \
        if (!timescale1 || !timescale2) return GF_FALSE; \
        \
        u64 v1_rescale = gf_timestamp_rescale(value1, timescale1, timescale2); \
        return (v1_rescale _op value2); \

◆ TIMECODE_COMPARE

#define TIMECODE_COMPARE ( _op )

Value:

        if (value1->hours != value2->hours) return value1->hours _op value2->hours; \
        if (value1->minutes != value2->minutes) return value1->minutes _op value2->minutes; \
        if (value1->seconds != value2->seconds) return value1->seconds _op value2->seconds; \
        return value1->n_frames _op value2->n_frames;

Function Documentation

◆ gf_codecid_reg_find()

static CodecIDReg * gf_codecid_reg_find ( u32 codecid )

static

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◆ gf_codecid_reg_find_oti()

static CodecIDReg * gf_codecid_reg_find_oti	(	u32	stream_type,
		u32	oti
	)

static

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◆ cicp_parse_int()

static void cicp_parse_int	(	const char *	val,
		u32 *	ival
	)

static

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Variable Documentation

◆ CodecRegistry

CodecIDReg CodecRegistry[]

◆ GF_StreamTypes

const GF_StreamTypeDesc GF_StreamTypes[]

static

Initial value:

=
{
        {GF_STREAM_VISUAL, "Visual", "Video or Image stream", "video", "Video"},
        {GF_STREAM_AUDIO, "Audio", "Audio stream", "audio"},
        {GF_STREAM_SCENE, "SceneDescription", "Scene stream", "scene"},
        {GF_STREAM_TEXT, "Text", "Text or subtitle stream", "text"},
        {GF_STREAM_METADATA, "Metadata", "Metadata stream", "meta"},
        {GF_STREAM_FILE, "File", "Raw file stream", "file"},
        {GF_STREAM_ENCRYPTED, "Encrypted", "Encrypted media stream", "crypt"},
        {GF_STREAM_OD, "ObjectDescriptor", "MPEG-4 ObjectDescriptor stream", "od"},
        {GF_STREAM_OCR, "ClockReference", "MPEG-4 Clock Reference stream", "ocr"},
        {GF_STREAM_MPEG7, "MPEG7", "MPEG-7 description stream", "mpeg7"},
        {GF_STREAM_IPMP, "IPMP", "MPEG-4 IPMP/DRM stream", "ipmp"},
        {GF_STREAM_OCI, "OCI", "MPEG-4 ObjectContentInformation stream", "oci"},
        {GF_STREAM_MPEGJ, "MPEGJ", "MPEG-4 JAVA stream", "mpegj"},
        {GF_STREAM_INTERACT, "Interaction", "MPEG-4 Interaction Sensor stream", "interact"},
        {GF_STREAM_FONT, "Font", "MPEG-4 Font stream", "font"}
}

◆ GF_AudioFormats

const GF_AudioFmt GF_AudioFormats[]

static

Initial value:

=
{
        {GF_AUDIO_FMT_U8, "u8", "8 bit PCM", "pc8"},
        {GF_AUDIO_FMT_S16, "s16", "16 bit PCM Little Endian", "pcm"},
        {GF_AUDIO_FMT_S16_BE, "s16b", "16 bit PCM Big Endian", "pcmb"},
        {GF_AUDIO_FMT_S24, "s24", "24 bit PCM"},
        {GF_AUDIO_FMT_S24_BE, "s24b", "24 bit Big-Endian PCM"},
        {GF_AUDIO_FMT_S32, "s32", "32 bit PCM Little Endian"},
        {GF_AUDIO_FMT_S32_BE, "s32b", "32 bit PCM Big Endian"},
        {GF_AUDIO_FMT_FLT, "flt", "32-bit floating point PCM"},
        {GF_AUDIO_FMT_FLT_BE, "fltb", "32-bit floating point PCM Big Endian"},
        {GF_AUDIO_FMT_DBL, "dbl", "64-bit floating point PCM"},
        {GF_AUDIO_FMT_DBL_BE, "dblb", "64-bit floating point PCM Big Endian"},
        {GF_AUDIO_FMT_U8P, "u8p", "8 bit PCM planar", "pc8p"},
        {GF_AUDIO_FMT_S16P, "s16p", "16 bit PCM Little Endian planar", "pcmp"},
        {GF_AUDIO_FMT_S24P, "s24p", "24 bit PCM planar"},
        {GF_AUDIO_FMT_S32P, "s32p", "32 bit PCM Little Endian planar"},
        {GF_AUDIO_FMT_FLTP, "fltp", "32-bit floating point PCM planar"},
        {GF_AUDIO_FMT_DBLP, "dblp", "64-bit floating point PCM planar"},
        {0}
}

◆ szAllAudioFormats

char szAllAudioFormats[500] = {0}

static

◆ szAllShortAudioFormats

char szAllShortAudioFormats[500] = {0}

static

◆ AudiosToQT

struct pcmfmt_to_qt AudiosToQT[]

static

Initial value:

= {
        {GF_AUDIO_FMT_S16, GF_QT_SUBTYPE_SOWT},
        {GF_AUDIO_FMT_FLT_BE, GF_QT_SUBTYPE_FL32},
        {GF_AUDIO_FMT_DBL_BE, GF_QT_SUBTYPE_FL64},
        {GF_AUDIO_FMT_S24_BE, GF_QT_SUBTYPE_IN24},
        {GF_AUDIO_FMT_S32_BE, GF_QT_SUBTYPE_IN32},
        {GF_AUDIO_FMT_S16_BE, GF_QT_SUBTYPE_TWOS},
}

◆ GF_CICPLayouts

const GF_CICPAudioLayout GF_CICPLayouts[]

static

Initial value:

=
{
        {1, "mono", GF_AUDIO_CH_FRONT_CENTER },
        {2, "stereo", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT },
        {3, "3/0.0", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER },
        {4, "3/1.0", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_REAR_CENTER },
        {5, "3/2.0", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT },
        {6, "3/2.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_LFE },
        {7, "5/2.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_LFE },
        {8, "1+1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT },
        {9, "2/1.0", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_REAR_CENTER },
        {10, "2/2.0", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT },
        {11, "3/3.1", GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_REAR_CENTER | GF_AUDIO_CH_LFE },
        {12, "3/4.1", GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_REAR_SURROUND_LEFT | GF_AUDIO_CH_REAR_SURROUND_RIGHT | GF_AUDIO_CH_LFE },
        {13, "11/11.2", GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER_LEFT | GF_AUDIO_CH_FRONT_CENTER_RIGHT | GF_AUDIO_CH_SIDE_SURROUND_LEFT | GF_AUDIO_CH_SIDE_SURROUND_RIGHT | GF_AUDIO_CH_REAR_SURROUND_LEFT | GF_AUDIO_CH_REAR_SURROUND_RIGHT | GF_AUDIO_CH_REAR_CENTER | GF_AUDIO_CH_LFE | GF_AUDIO_CH_LFE2 | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_FRONT_TOP_CENTER | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT | GF_AUDIO_CH_REAR_CENTER_TOP | GF_AUDIO_CH_SIDE_SURROUND_TOP_LEFT | GF_AUDIO_CH_SIDE_SURROUND_TOP_RIGHT | GF_AUDIO_CH_CENTER_SURROUND_TOP | GF_AUDIO_CH_FRONT_BOTTOM_CENTER | GF_AUDIO_CH_FRONT_BOTTOM_LEFT | GF_AUDIO_CH_FRONT_BOTTOM_RIGHT },
        {14, "5/2.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT },
        {15, "5/5.2", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_SIDE_SURROUND_LEFT | GF_AUDIO_CH_SIDE_SURROUND_RIGHT | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_CENTER_SURROUND_TOP | GF_AUDIO_CH_LFE | GF_AUDIO_CH_LFE2 },
        {16, "5/4.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT },
        {17, "6/5.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_FRONT_TOP_CENTER | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT | GF_AUDIO_CH_CENTER_SURROUND_TOP },
        {18, "6/7.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SURROUND_LEFT | GF_AUDIO_CH_SURROUND_RIGHT | GF_AUDIO_CH_BACK_SURROUND_LEFT | GF_AUDIO_CH_BACK_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_FRONT_TOP_CENTER | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT | GF_AUDIO_CH_CENTER_SURROUND_TOP },
        {19, "5/6.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SIDE_SURROUND_LEFT | GF_AUDIO_CH_SIDE_SURROUND_RIGHT | GF_AUDIO_CH_REAR_SURROUND_LEFT | GF_AUDIO_CH_REAR_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT },
        {20, "7/6.1", GF_AUDIO_CH_FRONT_LEFT | GF_AUDIO_CH_FRONT_RIGHT | GF_AUDIO_CH_FRONT_CENTER | GF_AUDIO_CH_SCREEN_EDGE_LEFT | GF_AUDIO_CH_SCREEN_EDGE_RIGHT | GF_AUDIO_CH_SIDE_SURROUND_LEFT | GF_AUDIO_CH_SIDE_SURROUND_RIGHT | GF_AUDIO_CH_REAR_SURROUND_LEFT | GF_AUDIO_CH_REAR_SURROUND_RIGHT | GF_AUDIO_CH_LFE | GF_AUDIO_CH_FRONT_TOP_LEFT | GF_AUDIO_CH_FRONT_TOP_RIGHT | GF_AUDIO_CH_SURROUND_TOP_LEFT | GF_AUDIO_CH_SURROUND_TOP_RIGHT }
}

◆ szCICPLayoutAllNames

char szCICPLayoutAllNames[1024]

static

◆ GF_PixelFormats

const GF_PixFmt GF_PixelFormats[]

static

◆ szAllPixelFormats

char szAllPixelFormats[5000] = {0}

static

◆ szAllShortPixelFormats

char szAllShortPixelFormats[5000] = {0}

static

◆ PixelsToQT

struct pixfmt_to_qt PixelsToQT[]

static

Initial value:

= {
        {GF_PIXEL_RGB, GF_QT_SUBTYPE_RAW},
        {GF_PIXEL_YUYV, GF_QT_SUBTYPE_YUYV},
        {GF_PIXEL_UYVY, GF_QT_SUBTYPE_UYVY},
        {GF_PIXEL_VYU444_PACK, GF_QT_SUBTYPE_YUV444},
        {GF_PIXEL_UYVA444_PACK, GF_QT_SUBTYPE_YUVA444},
        {GF_PIXEL_UYVY_10, GF_QT_SUBTYPE_YUV422_16},
        {GF_PIXEL_YVYU, GF_QT_SUBTYPE_YVYU},
        {GF_PIXEL_YUV444_10_PACK, GF_QT_SUBTYPE_YUV444_10},
        {GF_PIXEL_YUV, GF_QT_SUBTYPE_YUV420},
        {GF_PIXEL_YUV, GF_QT_SUBTYPE_I420},
        {GF_PIXEL_YUV, GF_QT_SUBTYPE_IYUV},
        {GF_PIXEL_YUV, GF_QT_SUBTYPE_YV12},
        {GF_PIXEL_RGBA, GF_QT_SUBTYPE_RGBA},
        {GF_PIXEL_ABGR, GF_QT_SUBTYPE_ABGR},
        {GF_PIXEL_V210, GF_QT_SUBTYPE_YUV422_10}
}

◆ itunes_tags

struct _itags itunes_tags[]

static

◆ ID3v1Genres

const char* ID3v1Genres[]

static

Initial value:

= {
        "Blues", "Classic Rock", "Country", "Dance", "Disco",
        "Funk", "Grunge", "Hip-Hop", "Jazz", "Metal",
        "New Age", "Oldies", "Other", "Pop", "R&B",
        "Rap", "Reggae", "Rock", "Techno", "Industrial",
        "Alternative", "Ska", "Death Metal", "Pranks", "Soundtrack",
        "Euro-Techno", "Ambient", "Trip-Hop", "Vocal", "Jazz+Funk",
        "Fusion", "Trance", "Classical", "Instrumental", "Acid",
        "House", "Game", "Sound Clip", "Gospel", "Noise",
        "AlternRock", "Bass", "Soul", "Punk", "Space",
        "Meditative", "Instrumental Pop", "Instrumental Rock", "Ethnic", "Gothic",
        "Darkwave", "Techno-Industrial", "Electronic", "Pop-Folk", "Eurodance",
        "Dream", "Southern Rock", "Comedy", "Cult", "Gangsta",
        "Top 40", "Christian Rap", "Pop/Funk", "Jungle", "Native American",
        "Cabaret", "New Wave", "Psychadelic", "Rave", "Showtunes",
        "Trailer", "Lo-Fi", "Tribal", "Acid Punk", "Acid Jazz",
        "Polka", "Retro", "Musical", "Rock & Roll", "Hard Rock",
        "Folk", "Folk/Rock", "National Folk", "Swing",
}

◆ CICPColorPrimaries

struct cicp_prim CICPColorPrimaries[]

Initial value:

= {
        {GF_CICP_PRIM_RESERVED_0, "reserved0"},
        {GF_CICP_PRIM_BT709, "BT709"},
        {GF_CICP_PRIM_UNSPECIFIED, "undef"},
        {GF_CICP_PRIM_RESERVED_3, "reserved3"},
        {GF_CICP_PRIM_BT470M, "BT470M"},
        {GF_CICP_PRIM_BT470G, "BT470G"},
        {GF_CICP_PRIM_SMPTE170, "SMPTE170"},
        {GF_CICP_PRIM_SMPTE240, "SMPTE240"},
        {GF_CICP_PRIM_FILM, "FILM"},
        {GF_CICP_PRIM_BT2020, "BT2020"},
        {GF_CICP_PRIM_SMPTE428, "SMPTE428"},
        {GF_CICP_PRIM_SMPTE431, "SMPTE431"},
        {GF_CICP_PRIM_SMPTE432, "SMPTE432"},
        {GF_CICP_PRIM_EBU3213, "EBU3213"},
}

◆ szCICPPrimAllNames

char szCICPPrimAllNames[1024]

static

◆ CICPColorTransfer

struct cicp_trans CICPColorTransfer[]

Initial value:

= {
        {GF_CICP_TRANSFER_RESERVED_0, "reserved0"},
        {GF_CICP_TRANSFER_BT709, "BT709"},
        {GF_CICP_TRANSFER_UNSPECIFIED, "undef"},
        {GF_CICP_TRANSFER_RESERVED_3, "reserved3"},
        {GF_CICP_TRANSFER_BT470M, "BT470M"},
        {GF_CICP_TRANSFER_BT470BG, "BT470BG"},
        {GF_CICP_TRANSFER_SMPTE170, "SMPTE170"},
        {GF_CICP_TRANSFER_SMPTE240, "SMPTE249"},
        {GF_CICP_TRANSFER_LINEAR, "Linear"},
        {GF_CICP_TRANSFER_LOG100, "Log100"},
        {GF_CICP_TRANSFER_LOG316, "Log316"},
        {GF_CICP_TRANSFER_IEC61966, "IEC61966"},
        {GF_CICP_TRANSFER_BT1361, "BT1361"},
        {GF_CICP_TRANSFER_SRGB, "sRGB"},
        {GF_CICP_TRANSFER_BT2020_10, "BT2020_10"},
        {GF_CICP_TRANSFER_BT2020_12, "BT2020_12"},
        {GF_CICP_TRANSFER_SMPTE2084, "SMPTE2084"},
        {GF_CICP_TRANSFER_SMPTE428, "SMPTE428"},
        {GF_CICP_TRANSFER_STDB67, "STDB67"}
}

◆ szCICPTFCAllNames

char szCICPTFCAllNames[1024]

static

◆ CICPColorMatrixCoefficients

struct cicp_mx CICPColorMatrixCoefficients[]

Initial value:

= {
        {GF_CICP_MX_IDENTITY, "GBR"},
        {GF_CICP_MX_BT709, "BT709"},
        {GF_CICP_MX_UNSPECIFIED, "undef"},
        {GF_CICP_MX_FCC47, "FCC"},
        {GF_CICP_MX_BT601_625, "BT601"},
        {GF_CICP_MX_SMPTE170, "SMPTE170"},
        {GF_CICP_MX_SMPTE240, "SMPTE240"},
        {GF_CICP_MX_YCgCo, "YCgCo"},
        {GF_CICP_MX_BT2020, "BT2020"},
        {GF_CICP_MX_BT2020_CL, "BT2020cl"},
        {GF_CICP_MX_YDzDx, "YDzDx"},
}

◆ szCICPMXAllNames

char szCICPMXAllNames[1024]

static

Data Structures

Macros

Functions

Variables

Data Structure Documentation

◆ CodecIDReg

◆ GF_StreamTypeDesc

◆ GF_AudioFmt

◆ pcmfmt_to_qt

◆ GF_CICPAudioLayout

◆ GF_PixFmt

◆ pixfmt_to_qt

◆ _itags

◆ cicp_prim

◆ cicp_trans

◆ cicp_mx

Macro Definition Documentation

◆ TIMESTAMP_COMPARE

◆ TIMECODE_COMPARE

Function Documentation

◆ gf_codecid_reg_find()

◆ gf_codecid_reg_find_oti()

◆ cicp_parse_int()

Variable Documentation

◆ CodecRegistry

◆ GF_StreamTypes

◆ GF_AudioFormats

◆ szAllAudioFormats

◆ szAllShortAudioFormats

◆ AudiosToQT

◆ GF_CICPLayouts

◆ szCICPLayoutAllNames

◆ GF_PixelFormats

◆ szAllPixelFormats

◆ szAllShortPixelFormats

◆ PixelsToQT

◆ itunes_tags

◆ ID3v1Genres

◆ CICPColorPrimaries

◆ szCICPPrimAllNames

◆ CICPColorTransfer

◆ szCICPTFCAllNames

◆ CICPColorMatrixCoefficients

◆ szCICPMXAllNames