#include "avformat.h"
#include "internal.h"
#include "isom.h"
#include "riff.h"
#include "libavcodec/mpeg4audio.h"
#include "libavcodec/mpegaudiodata.h"
Go to the source code of this file.
Functions | |
int | ff_mov_iso639_to_lang (const char lang[4], int mp4) |
int | ff_mov_lang_to_iso639 (unsigned code, char to[4]) |
int | ff_mp4_read_descr_len (AVIOContext *pb) |
int | ff_mp4_read_descr (AVFormatContext *fc, AVIOContext *pb, int *tag) |
void | ff_mp4_parse_es_descr (AVIOContext *pb, int *es_id) |
int | ff_mp4_read_dec_config_descr (AVFormatContext *fc, AVStream *st, AVIOContext *pb) |
Variables | |
const AVCodecTag | ff_mp4_obj_type [] |
const AVCodecTag | codec_movvideo_tags [] |
const AVCodecTag | codec_movaudio_tags [] |
const AVCodecTag | ff_codec_movsubtitle_tags [] |
static const char | mov_mdhd_language_map [][4] |
static const AVCodecTag | mp4_audio_types [] |
int ff_mov_iso639_to_lang | ( | const char | lang[4], |
int | mp4 | ||
) |
Definition at line 309 of file isom.c.
Referenced by mov_write_header(), mov_write_string_data_tag(), and mov_write_string_metadata().
int ff_mov_lang_to_iso639 | ( | unsigned | code, |
char | to[4] | ||
) |
Definition at line 336 of file isom.c.
Referenced by mov_read_mdhd(), and mov_read_udta_string().
void ff_mp4_parse_es_descr | ( | AVIOContext * | pb, |
int * | es_id | ||
) |
Definition at line 380 of file isom.c.
Referenced by ff_mov_read_esds(), and parse_MP4ESDescrTag().
int ff_mp4_read_dec_config_descr | ( | AVFormatContext * | fc, |
AVStream * | st, | ||
AVIOContext * | pb | ||
) |
Definition at line 405 of file isom.c.
Referenced by ff_mov_read_esds(), ff_parse_mpeg2_descriptor(), and m4sl_cb().
int ff_mp4_read_descr | ( | AVFormatContext * | fc, |
AVIOContext * | pb, | ||
int * | tag | ||
) |
Definition at line 371 of file isom.c.
Referenced by ff_mov_read_esds(), ff_mp4_read_dec_config_descr(), and parse_mp4_descr().
int ff_mp4_read_descr_len | ( | AVIOContext * | pb | ) |
Definition at line 358 of file isom.c.
Referenced by ff_mp4_read_descr(), and read_pakt_chunk().
const AVCodecTag codec_movaudio_tags[] |
Definition at line 231 of file isom.c.
Referenced by ff_mov_read_stsd_entries(), and mov_get_codec_tag().
const AVCodecTag codec_movvideo_tags[] |
Definition at line 69 of file isom.c.
Referenced by ff_mov_read_stsd_entries(), matroska_read_header(), mkv_write_codecprivate(), mkv_write_tracks(), and mov_get_codec_tag().
const AVCodecTag ff_codec_movsubtitle_tags[] |
{ { CODEC_ID_MOV_TEXT, MKTAG('t', 'e', 'x', 't') }, { CODEC_ID_MOV_TEXT, MKTAG('t', 'x', '3', 'g') }, { CODEC_ID_NONE, 0 }, }
Definition at line 277 of file isom.c.
Referenced by ff_mov_read_stsd_entries(), and mov_get_codec_tag().
const AVCodecTag ff_mp4_obj_type[] |
Definition at line 35 of file isom.c.
Referenced by mov_write_esds_tag(), and mp4_get_codec_tag().
const char mov_mdhd_language_map[][4] [static] |
{ "eng", "fra", "ger", "ita", "dut", "sve", "spa", "dan", "por", "nor", "heb", "jpn", "ara", "fin", "gre", "ice", "mlt", "tur", "hr ", "chi", "urd", "hin", "tha", "kor", "lit", "pol", "hun", "est", "lav", "", "fo ", "", "rus", "chi", "", "iri", "alb", "ron", "ces", "slk", "slv", "yid", "sr ", "mac", "bul", "ukr", "bel", "uzb", "kaz", "aze", "aze", "arm", "geo", "mol", "kir", "tgk", "tuk", "mon", "", "pus", "kur", "kas", "snd", "tib", "nep", "san", "mar", "ben", "asm", "guj", "pa ", "ori", "mal", "kan", "tam", "tel", "", "bur", "khm", "lao", "vie", "ind", "tgl", "may", "may", "amh", "tir", "orm", "som", "swa", "", "run", "", "mlg", "epo", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "wel", "baq", "cat", "lat", "que", "grn", "aym", "tat", "uig", "dzo", "jav" }
Definition at line 287 of file isom.c.
Referenced by ff_mov_iso639_to_lang(), and ff_mov_lang_to_iso639().
const AVCodecTag mp4_audio_types[] [static] |
{ { CODEC_ID_MP3ON4, AOT_PS }, { CODEC_ID_MP3ON4, AOT_L1 }, { CODEC_ID_MP3ON4, AOT_L2 }, { CODEC_ID_MP3ON4, AOT_L3 }, { CODEC_ID_MP4ALS, AOT_ALS }, { CODEC_ID_NONE, AOT_NULL }, }