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movenc.c File Reference
#include <stdint.h>
#include <inttypes.h>
#include "movenc.h"
#include "avformat.h"
#include "avio_internal.h"
#include "riff.h"
#include "avio.h"
#include "isom.h"
#include "avc.h"
#include "libavcodec/get_bits.h"
#include "libavcodec/put_bits.h"
#include "libavcodec/vc1_common.h"
#include "libavcodec/raw.h"
#include "internal.h"
#include "libavutil/avstring.h"
#include "libavutil/intfloat.h"
#include "libavutil/mathematics.h"
#include "libavutil/opt.h"
#include "libavutil/dict.h"
#include "libavutil/pixdesc.h"
#include "libavutil/timecode.h"
#include "hevc.h"
#include "rtpenc.h"
#include "mov_chan.h"
#include <assert.h>

Go to the source code of this file.

Macros

#define MOV_CLASS(flavor)
 
#define READ_BLOCK
 

Functions

static int get_moov_size (AVFormatContext *s)
 
static int utf8len (const uint8_t *b)
 
static int64_t update_size (AVIOContext *pb, int64_t pos)
 
static int supports_edts (MOVMuxContext *mov)
 
static int co64_required (const MOVTrack *track)
 
static int mov_write_stco_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_stsz_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_stsc_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_stss_tag (AVIOContext *pb, MOVTrack *track, uint32_t flag)
 
static int mov_write_amr_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_ac3_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_extradata_tag (AVIOContext *pb, MOVTrack *track)
 This function writes extradata "as is".
 
static int mov_write_enda_tag (AVIOContext *pb)
 
static int mov_write_enda_tag_be (AVIOContext *pb)
 
static void put_descr (AVIOContext *pb, int tag, unsigned int size)
 
static unsigned compute_avg_bitrate (MOVTrack *track)
 
static int mov_write_esds_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_pcm_le_gt16 (enum AVCodecID codec_id)
 
static int mov_pcm_be_gt16 (enum AVCodecID codec_id)
 
static int mov_write_ms_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_wfex_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_chan_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_wave_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_dvc1_structs (MOVTrack *track, uint8_t *buf)
 
static int mov_write_dvc1_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_glbl_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_get_lpcm_flags (enum AVCodecID codec_id)
 Compute flags for 'lpcm' tag.
 
static int get_cluster_duration (MOVTrack *track, int cluster_idx)
 
static int get_samples_per_packet (MOVTrack *track)
 
static int mov_write_audio_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_d263_tag (AVIOContext *pb)
 
static int mov_write_avcc_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_hvcc_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_avid_tag (AVIOContext *pb, MOVTrack *track)
 
static int mp4_get_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int ipod_get_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int mov_get_dv_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static AVRational find_fps (AVFormatContext *s, AVStream *st)
 
static int mov_get_mpeg2_xdcam_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int mov_get_rawvideo_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int mov_get_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int mov_find_codec_tag (AVFormatContext *s, MOVTrack *track)
 
static int mov_write_uuid_tag_ipod (AVIOContext *pb)
 Write uuid atom.
 
static int mov_write_fiel_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_subtitle_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_pasp_tag (AVIOContext *pb, MOVTrack *track)
 
static void find_compressor (char *compressor_name, int len, MOVTrack *track)
 
static int mov_write_video_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_rtp_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_source_reference_tag (AVIOContext *pb, MOVTrack *track, const char *reel_name)
 
static int mov_write_tmcd_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_stsd_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_ctts_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_stts_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_dref_tag (AVIOContext *pb)
 
static int mov_write_stbl_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_dinf_tag (AVIOContext *pb)
 
static int mov_write_nmhd_tag (AVIOContext *pb)
 
static int mov_write_tcmi_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_gmhd_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_smhd_tag (AVIOContext *pb)
 
static int mov_write_vmhd_tag (AVIOContext *pb)
 
static int is_clcp_track (MOVTrack *track)
 
static int mov_write_hdlr_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_hmhd_tag (AVIOContext *pb)
 
static int mov_write_minf_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_mdhd_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_mdia_tag (AVIOContext *pb, MOVTrack *track)
 
static void write_matrix (AVIOContext *pb, int16_t a, int16_t b, int16_t c, int16_t d, int16_t tx, int16_t ty)
 
static int mov_write_tkhd_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, AVStream *st)
 
static int mov_write_tapt_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_edts_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_tref_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_uuid_tag_psp (AVIOContext *pb, MOVTrack *mov)
 
static int mov_write_udta_sdp (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_track_metadata (AVIOContext *pb, AVStream *st, const char *tag, const char *str)
 
static int mov_write_track_udta_tag (AVIOContext *pb, MOVMuxContext *mov, AVStream *st)
 
static int mov_write_trak_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, AVStream *st)
 
static int mov_write_iods_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_trex_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_mvex_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_mvhd_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_itunes_hdlr_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s)
 
static int mov_write_string_data_tag (AVIOContext *pb, const char *data, int lang, int long_style)
 
static int mov_write_string_tag (AVIOContext *pb, const char *name, const char *value, int lang, int long_style)
 
static int mov_write_string_metadata (AVFormatContext *s, AVIOContext *pb, const char *name, const char *tag, int long_style)
 
static int mov_write_tmpo_tag (AVIOContext *pb, AVFormatContext *s)
 
static int mov_write_trkn_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s, int disc)
 
static int mov_write_int8_metadata (AVFormatContext *s, AVIOContext *pb, const char *name, const char *tag, int len)
 
static int mov_write_ilst_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s)
 
static int mov_write_meta_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s)
 
static int mov_write_raw_metadata_tag (AVFormatContext *s, AVIOContext *pb, const char *name, const char *key)
 
static int ascii_to_wc (AVIOContext *pb, const uint8_t *b)
 
static uint16_t language_code (const char *str)
 
static int mov_write_3gp_udta_tag (AVIOContext *pb, AVFormatContext *s, const char *tag, const char *str)
 
static int mov_write_chpl_tag (AVIOContext *pb, AVFormatContext *s)
 
static int mov_write_udta_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s)
 
static void mov_write_psp_udta_tag (AVIOContext *pb, const char *str, const char *lang, int type)
 
static int mov_write_uuidusmt_tag (AVIOContext *pb, AVFormatContext *s)
 
static void build_chunks (MOVTrack *trk)
 
static int mov_write_moov_tag (AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s)
 
static void param_write_int (AVIOContext *pb, const char *name, int value)
 
static void param_write_string (AVIOContext *pb, const char *name, const char *value)
 
static void param_write_hex (AVIOContext *pb, const char *name, const uint8_t *value, int len)
 
static int mov_write_isml_manifest (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_mfhd_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_tfhd_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, int64_t moof_offset)
 
static uint32_t get_sample_flags (MOVTrack *track, MOVIentry *entry)
 
static int mov_write_trun_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, int moof_size)
 
static int mov_write_tfxd_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_tfrf_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, int entry)
 
static int mov_write_tfrf_tags (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track)
 
static int mov_write_traf_tag (AVIOContext *pb, MOVMuxContext *mov, MOVTrack *track, int64_t moof_offset, int moof_size)
 
static int mov_write_moof_tag_internal (AVIOContext *pb, MOVMuxContext *mov, int tracks, int moof_size)
 
static int mov_write_moof_tag (AVIOContext *pb, MOVMuxContext *mov, int tracks)
 
static int mov_write_tfra_tag (AVIOContext *pb, MOVTrack *track)
 
static int mov_write_mfra_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_mdat_tag (AVIOContext *pb, MOVMuxContext *mov)
 
static int mov_write_ftyp_tag (AVIOContext *pb, AVFormatContext *s)
 
static void mov_write_uuidprof_tag (AVIOContext *pb, AVFormatContext *s)
 
static int mov_parse_mpeg2_frame (AVPacket *pkt, uint32_t *flags)
 
static void mov_parse_vc1_frame (AVPacket *pkt, MOVTrack *trk, int fragment)
 
static int mov_flush_fragment (AVFormatContext *s)
 
int ff_mov_write_packet (AVFormatContext *s, AVPacket *pkt)
 
static int mov_write_single_packet (AVFormatContext *s, AVPacket *pkt)
 
static int mov_write_subtitle_end_packet (AVFormatContext *s, int stream_index, int64_t dts)
 
static int mov_write_packet (AVFormatContext *s, AVPacket *pkt)
 
static int mov_create_chapter_track (AVFormatContext *s, int tracknum)
 
static int mov_create_timecode_track (AVFormatContext *s, int index, int src_index, const char *tcstr)
 
static void enable_tracks (AVFormatContext *s)
 
static void mov_free (AVFormatContext *s)
 
static uint32_t rgb_to_yuv (uint32_t rgb)
 
static int mov_create_dvd_sub_decoder_specific_info (MOVTrack *track, AVStream *st)
 
static int mov_write_header (AVFormatContext *s)
 
static int compute_moov_size (AVFormatContext *s)
 
static int shift_data (AVFormatContext *s)
 
static int mov_write_trailer (AVFormatContext *s)
 

Variables

static const AVOption options []
 
static const AVCodecTag codec_ipod_tags []
 
struct {
   enum AVPixelFormat   pix_fmt
 
   uint32_t   tag
 
   unsigned   bps
 
mov_pix_fmt_tags []
 
static const AVCodecTag codec_3gp_tags []
 
static const AVCodecTag codec_f4v_tags []
 
static const uint16_t fiel_data []
 

Macro Definition Documentation

#define MOV_CLASS (   flavor)
Value:
static const AVClass flavor ## _muxer_class = {\
.class_name = #flavor " muxer",\
.item_name = av_default_item_name,\
.option = options,\
.version = LIBAVUTIL_VERSION_INT,\
};

Definition at line 79 of file movenc.c.

#define READ_BLOCK
Value:
do { \
read_size[read_buf_id] = avio_read(read_pb, read_buf[read_buf_id], moov_size); \
read_buf_id ^= 1; \
} while (0)

Referenced by shift_data().

Function Documentation

static int get_moov_size ( AVFormatContext s)
static

Definition at line 4340 of file movenc.c.

Referenced by compute_moov_size(), and mov_flush_fragment().

static int utf8len ( const uint8_t b)
static
static int64_t update_size ( AVIOContext pb,
int64_t  pos 
)
static
static int supports_edts ( MOVMuxContext mov)
static

Definition at line 111 of file movenc.c.

Referenced by ff_mov_write_packet(), mov_write_header(), and mov_write_trak_tag().

static int co64_required ( const MOVTrack track)
static

Definition at line 117 of file movenc.c.

Referenced by mov_write_stco_tag().

static int mov_write_stco_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 125 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_stsz_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 149 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_stsc_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 185 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_stss_tag ( AVIOContext pb,
MOVTrack track,
uint32_t  flag 
)
static

Definition at line 214 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_amr_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 237 of file movenc.c.

Referenced by mov_write_audio_tag(), and mov_write_wave_tag().

static int mov_write_ac3_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 251 of file movenc.c.

Referenced by mov_write_audio_tag(), and mov_write_wave_tag().

static int mov_write_extradata_tag ( AVIOContext pb,
MOVTrack track 
)
static

This function writes extradata "as is".

Extradata must be formatted like a valid atom (with size and tag).

Definition at line 299 of file movenc.c.

Referenced by mov_write_audio_tag(), mov_write_video_tag(), and mov_write_wave_tag().

static int mov_write_enda_tag ( AVIOContext pb)
static

Definition at line 305 of file movenc.c.

Referenced by mov_write_wave_tag().

static int mov_write_enda_tag_be ( AVIOContext pb)
static

Definition at line 313 of file movenc.c.

Referenced by mov_write_wave_tag().

static void put_descr ( AVIOContext pb,
int  tag,
unsigned int  size 
)
static

Definition at line 321 of file movenc.c.

Referenced by mov_write_esds_tag(), and mov_write_iods_tag().

static unsigned compute_avg_bitrate ( MOVTrack track)
static

Definition at line 330 of file movenc.c.

Referenced by mov_write_esds_tag().

static int mov_write_esds_tag ( AVIOContext pb,
MOVTrack track 
)
static
static int mov_pcm_le_gt16 ( enum AVCodecID  codec_id)
static

Definition at line 395 of file movenc.c.

Referenced by mov_write_audio_tag(), and mov_write_wave_tag().

static int mov_pcm_be_gt16 ( enum AVCodecID  codec_id)
static

Definition at line 403 of file movenc.c.

Referenced by mov_write_audio_tag(), and mov_write_wave_tag().

static int mov_write_ms_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 411 of file movenc.c.

Referenced by mov_write_wave_tag().

static int mov_write_wfex_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 423 of file movenc.c.

Referenced by mov_write_audio_tag().

static int mov_write_chan_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 434 of file movenc.c.

Referenced by mov_write_audio_tag().

static int mov_write_wave_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 462 of file movenc.c.

Referenced by mov_write_audio_tag().

static int mov_write_dvc1_structs ( MOVTrack track,
uint8_t buf 
)
static

Definition at line 503 of file movenc.c.

Referenced by mov_write_dvc1_tag(), and mov_write_trailer().

static int mov_write_dvc1_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 584 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_glbl_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 601 of file movenc.c.

Referenced by mov_write_audio_tag(), and mov_write_video_tag().

static int mov_get_lpcm_flags ( enum AVCodecID  codec_id)
static

Compute flags for 'lpcm' tag.

See CoreAudioTypes and AudioStreamBasicDescription at Apple.

Definition at line 613 of file movenc.c.

Referenced by mov_write_audio_tag().

static int get_cluster_duration ( MOVTrack track,
int  cluster_idx 
)
static
static int get_samples_per_packet ( MOVTrack track)
static

Definition at line 658 of file movenc.c.

Referenced by mov_write_audio_tag().

static int mov_write_audio_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 679 of file movenc.c.

Referenced by mov_write_stsd_tag().

static int mov_write_d263_tag ( AVIOContext pb)
static

Definition at line 786 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_avcc_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 798 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_hvcc_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 808 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_avid_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 819 of file movenc.c.

Referenced by mov_write_video_tag().

static int mp4_get_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 870 of file movenc.c.

Referenced by mov_find_codec_tag().

static int ipod_get_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 901 of file movenc.c.

Referenced by mov_find_codec_tag().

static int mov_get_dv_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 920 of file movenc.c.

Referenced by mov_get_codec_tag().

static AVRational find_fps ( AVFormatContext s,
AVStream st 
)
static
static int mov_get_mpeg2_xdcam_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 958 of file movenc.c.

Referenced by mov_get_codec_tag().

static int mov_get_rawvideo_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 1042 of file movenc.c.

Referenced by mov_get_codec_tag().

static int mov_get_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 1067 of file movenc.c.

Referenced by mov_find_codec_tag().

static int mov_find_codec_tag ( AVFormatContext s,
MOVTrack track 
)
static

Definition at line 1128 of file movenc.c.

Referenced by mov_write_header().

static int mov_write_uuid_tag_ipod ( AVIOContext pb)
static

Write uuid atom.

Needed to make file play in iPods running newest firmware goes after avcC atom in moov.trak.mdia.minf.stbl.stsd.avc1

Definition at line 1154 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_fiel_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1170 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_subtitle_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1183 of file movenc.c.

Referenced by mov_write_stsd_tag().

static int mov_write_pasp_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1200 of file movenc.c.

Referenced by mov_write_video_tag().

static void find_compressor ( char *  compressor_name,
int  len,
MOVTrack track 
)
static

Definition at line 1213 of file movenc.c.

Referenced by mov_write_video_tag().

static int mov_write_video_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1241 of file movenc.c.

Referenced by mov_write_stsd_tag().

static int mov_write_rtp_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1324 of file movenc.c.

Referenced by mov_write_stsd_tag().

static int mov_write_source_reference_tag ( AVIOContext pb,
MOVTrack track,
const char *  reel_name 
)
static

Definition at line 1344 of file movenc.c.

Referenced by mov_write_tmcd_tag().

static int mov_write_tmcd_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1363 of file movenc.c.

Referenced by mov_write_stsd_tag().

static int mov_write_stsd_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1406 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_ctts_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1426 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_stts_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1460 of file movenc.c.

Referenced by mov_write_stbl_tag().

static int mov_write_dref_tag ( AVIOContext pb)
static

Definition at line 1501 of file movenc.c.

Referenced by mov_write_dinf_tag().

static int mov_write_stbl_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1516 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_dinf_tag ( AVIOContext pb)
static

Definition at line 1538 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_nmhd_tag ( AVIOContext pb)
static

Definition at line 1547 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_tcmi_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1555 of file movenc.c.

Referenced by mov_write_gmhd_tag().

static int mov_write_gmhd_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1577 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_smhd_tag ( AVIOContext pb)
static

Definition at line 1623 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_vmhd_tag ( AVIOContext pb)
static

Definition at line 1633 of file movenc.c.

Referenced by mov_write_minf_tag().

static int is_clcp_track ( MOVTrack track)
static

Definition at line 1642 of file movenc.c.

Referenced by mov_write_hdlr_tag(), mov_write_minf_tag(), and mov_write_trak_tag().

static int mov_write_hdlr_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1648 of file movenc.c.

Referenced by mov_write_mdia_tag(), and mov_write_minf_tag().

static int mov_write_hmhd_tag ( AVIOContext pb)
static

Definition at line 1721 of file movenc.c.

Referenced by mov_write_minf_tag().

static int mov_write_minf_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1736 of file movenc.c.

Referenced by mov_write_mdia_tag().

static int mov_write_mdhd_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1763 of file movenc.c.

Referenced by mov_write_mdia_tag().

static int mov_write_mdia_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1799 of file movenc.c.

Referenced by mov_write_trak_tag().

static void write_matrix ( AVIOContext pb,
int16_t  a,
int16_t  b,
int16_t  c,
int16_t  d,
int16_t  tx,
int16_t  ty 
)
static

Definition at line 1814 of file movenc.c.

Referenced by mov_write_mvhd_tag(), and mov_write_tkhd_tag().

static int mov_write_tkhd_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
AVStream st 
)
static

Definition at line 1828 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_tapt_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1915 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_edts_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1947 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_tref_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 1998 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_uuid_tag_psp ( AVIOContext pb,
MOVTrack mov 
)
static

Definition at line 2009 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_udta_sdp ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 2027 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_track_metadata ( AVIOContext pb,
AVStream st,
const char *  tag,
const char *  str 
)
static

Definition at line 2048 of file movenc.c.

Referenced by mov_write_track_udta_tag().

static int mov_write_track_udta_tag ( AVIOContext pb,
MOVMuxContext mov,
AVStream st 
)
static

Definition at line 2062 of file movenc.c.

Referenced by mov_write_trak_tag().

static int mov_write_trak_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
AVStream st 
)
static

Definition at line 2089 of file movenc.c.

Referenced by mov_write_moov_tag().

static int mov_write_iods_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 2120 of file movenc.c.

Referenced by mov_write_moov_tag().

static int mov_write_trex_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 2149 of file movenc.c.

Referenced by mov_write_mvex_tag().

static int mov_write_mvex_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 2162 of file movenc.c.

Referenced by mov_write_moov_tag().

static int mov_write_mvhd_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 2173 of file movenc.c.

Referenced by mov_write_moov_tag().

static int mov_write_itunes_hdlr_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s 
)
static

Definition at line 2226 of file movenc.c.

Referenced by mov_write_meta_tag().

static int mov_write_string_data_tag ( AVIOContext pb,
const char *  data,
int  lang,
int  long_style 
)
static

Definition at line 2242 of file movenc.c.

Referenced by mov_write_string_tag().

static int mov_write_string_tag ( AVIOContext pb,
const char *  name,
const char *  value,
int  lang,
int  long_style 
)
static

Definition at line 2262 of file movenc.c.

Referenced by mov_write_ilst_tag(), and mov_write_string_metadata().

static int mov_write_string_metadata ( AVFormatContext s,
AVIOContext pb,
const char *  name,
const char *  tag,
int  long_style 
)
static

Definition at line 2276 of file movenc.c.

Referenced by mov_write_ilst_tag(), and mov_write_udta_tag().

static int mov_write_tmpo_tag ( AVIOContext pb,
AVFormatContext s 
)
static

Definition at line 2301 of file movenc.c.

Referenced by mov_write_ilst_tag().

static int mov_write_trkn_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s,
int  disc 
)
static

Definition at line 2319 of file movenc.c.

Referenced by mov_write_ilst_tag().

static int mov_write_int8_metadata ( AVFormatContext s,
AVIOContext pb,
const char *  name,
const char *  tag,
int  len 
)
static

Definition at line 2346 of file movenc.c.

Referenced by mov_write_ilst_tag().

static int mov_write_ilst_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s 
)
static

Definition at line 2374 of file movenc.c.

Referenced by mov_write_meta_tag().

static int mov_write_meta_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s 
)
static

Definition at line 2412 of file movenc.c.

Referenced by mov_write_udta_tag().

static int mov_write_raw_metadata_tag ( AVFormatContext s,
AVIOContext pb,
const char *  name,
const char *  key 
)
static

Definition at line 2426 of file movenc.c.

Referenced by mov_write_udta_tag().

static int ascii_to_wc ( AVIOContext pb,
const uint8_t b 
)
static

Definition at line 2446 of file movenc.c.

Referenced by mov_write_psp_udta_tag().

static uint16_t language_code ( const char *  str)
static
static int mov_write_3gp_udta_tag ( AVIOContext pb,
AVFormatContext s,
const char *  tag,
const char *  str 
)
static

Definition at line 2464 of file movenc.c.

Referenced by mov_write_udta_tag().

static int mov_write_chpl_tag ( AVIOContext pb,
AVFormatContext s 
)
static

Definition at line 2486 of file movenc.c.

Referenced by mov_write_udta_tag().

static int mov_write_udta_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s 
)
static

Definition at line 2512 of file movenc.c.

Referenced by mov_write_moov_tag().

static void mov_write_psp_udta_tag ( AVIOContext pb,
const char *  str,
const char *  lang,
int  type 
)
static

Definition at line 2564 of file movenc.c.

Referenced by mov_write_uuidusmt_tag().

static int mov_write_uuidusmt_tag ( AVIOContext pb,
AVFormatContext s 
)
static

Definition at line 2577 of file movenc.c.

Referenced by mov_write_moov_tag().

static void build_chunks ( MOVTrack trk)
static

Definition at line 2616 of file movenc.c.

Referenced by mov_write_moov_tag().

static int mov_write_moov_tag ( AVIOContext pb,
MOVMuxContext mov,
AVFormatContext s 
)
static

Definition at line 2639 of file movenc.c.

Referenced by get_moov_size(), mov_flush_fragment(), mov_write_header(), and mov_write_trailer().

static void param_write_int ( AVIOContext pb,
const char *  name,
int  value 
)
static

Definition at line 2701 of file movenc.c.

Referenced by mov_write_isml_manifest().

static void param_write_string ( AVIOContext pb,
const char *  name,
const char *  value 
)
static

Definition at line 2706 of file movenc.c.

Referenced by mov_write_isml_manifest().

static void param_write_hex ( AVIOContext pb,
const char *  name,
const uint8_t value,
int  len 
)
static

Definition at line 2711 of file movenc.c.

Referenced by mov_write_isml_manifest().

static int mov_write_isml_manifest ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 2720 of file movenc.c.

Referenced by mov_write_header().

static int mov_write_mfhd_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 2807 of file movenc.c.

Referenced by mov_write_moof_tag_internal().

static int mov_write_tfhd_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
int64_t  moof_offset 
)
static

Definition at line 2816 of file movenc.c.

Referenced by mov_write_traf_tag().

static uint32_t get_sample_flags ( MOVTrack track,
MOVIentry entry 
)
static

Definition at line 2867 of file movenc.c.

Referenced by mov_write_trun_tag().

static int mov_write_trun_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
int  moof_size 
)
static

Definition at line 2873 of file movenc.c.

Referenced by mov_write_traf_tag().

static int mov_write_tfxd_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 2923 of file movenc.c.

Referenced by mov_write_traf_tag().

static int mov_write_tfrf_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
int  entry 
)
static

Definition at line 2943 of file movenc.c.

Referenced by mov_write_tfrf_tags().

static int mov_write_tfrf_tags ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track 
)
static

Definition at line 2978 of file movenc.c.

Referenced by mov_flush_fragment().

static int mov_write_traf_tag ( AVIOContext pb,
MOVMuxContext mov,
MOVTrack track,
int64_t  moof_offset,
int  moof_size 
)
static

Definition at line 2992 of file movenc.c.

Referenced by mov_write_moof_tag_internal().

static int mov_write_moof_tag_internal ( AVIOContext pb,
MOVMuxContext mov,
int  tracks,
int  moof_size 
)
static

Definition at line 3019 of file movenc.c.

Referenced by mov_write_moof_tag().

static int mov_write_moof_tag ( AVIOContext pb,
MOVMuxContext mov,
int  tracks 
)
static

Definition at line 3041 of file movenc.c.

Referenced by mov_flush_fragment().

static int mov_write_tfra_tag ( AVIOContext pb,
MOVTrack track 
)
static

Definition at line 3053 of file movenc.c.

Referenced by mov_write_mfra_tag().

static int mov_write_mfra_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 3077 of file movenc.c.

Referenced by mov_write_trailer().

static int mov_write_mdat_tag ( AVIOContext pb,
MOVMuxContext mov 
)
static

Definition at line 3103 of file movenc.c.

Referenced by mov_write_header().

static int mov_write_ftyp_tag ( AVIOContext pb,
AVFormatContext s 
)
static

Definition at line 3115 of file movenc.c.

Referenced by mov_write_header().

static void mov_write_uuidprof_tag ( AVIOContext pb,
AVFormatContext s 
)
static

Definition at line 3180 of file movenc.c.

Referenced by mov_write_header().

static int mov_parse_mpeg2_frame ( AVPacket pkt,
uint32_t *  flags 
)
static

Definition at line 3243 of file movenc.c.

Referenced by ff_mov_write_packet().

static void mov_parse_vc1_frame ( AVPacket pkt,
MOVTrack trk,
int  fragment 
)
static

Definition at line 3264 of file movenc.c.

Referenced by ff_mov_write_packet().

static int mov_flush_fragment ( AVFormatContext s)
static

Definition at line 3321 of file movenc.c.

Referenced by mov_write_packet(), mov_write_single_packet(), and mov_write_trailer().

int ff_mov_write_packet ( AVFormatContext s,
AVPacket pkt 
)
static int mov_write_single_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 3622 of file movenc.c.

Referenced by mov_write_packet(), and mov_write_subtitle_end_packet().

static int mov_write_subtitle_end_packet ( AVFormatContext s,
int  stream_index,
int64_t  dts 
)
static

Definition at line 3650 of file movenc.c.

Referenced by mov_write_packet(), and mov_write_trailer().

static int mov_write_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 3671 of file movenc.c.

static int mov_create_chapter_track ( AVFormatContext s,
int  tracknum 
)
static

Definition at line 3720 of file movenc.c.

Referenced by mov_write_header(), and mov_write_trailer().

static int mov_create_timecode_track ( AVFormatContext s,
int  index,
int  src_index,
const char *  tcstr 
)
static

Definition at line 3817 of file movenc.c.

Referenced by mov_write_header().

static void enable_tracks ( AVFormatContext s)
static

Definition at line 3868 of file movenc.c.

Referenced by mov_write_header().

static void mov_free ( AVFormatContext s)
static

Definition at line 3909 of file movenc.c.

Referenced by mov_write_header(), and mov_write_trailer().

static uint32_t rgb_to_yuv ( uint32_t  rgb)
static

Definition at line 3935 of file movenc.c.

Referenced by mov_create_dvd_sub_decoder_specific_info().

static int mov_create_dvd_sub_decoder_specific_info ( MOVTrack track,
AVStream st 
)
static

Definition at line 3951 of file movenc.c.

Referenced by mov_write_header().

static int mov_write_header ( AVFormatContext s)
static

Definition at line 4000 of file movenc.c.

static int compute_moov_size ( AVFormatContext s)
static

Definition at line 4358 of file movenc.c.

Referenced by shift_data().

static int shift_data ( AVFormatContext s)
static

Definition at line 4383 of file movenc.c.

Referenced by mov_write_trailer().

static int mov_write_trailer ( AVFormatContext s)
static

Definition at line 4446 of file movenc.c.

Variable Documentation

const AVOption options[]
static
Initial value:
= {
{ "movflags", "MOV muxer flags", 0x42, AV_OPT_TYPE_FLAGS, {.i64 = 0}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "rtphint", "Add RTP hint tracks", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_RTP_HINT}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "moov_size", "maximum moov size so it can be placed at the begin", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, 0 },
{ "empty_moov", "Make the initial moov atom empty (not supported by QuickTime)", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_EMPTY_MOOV}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "frag_keyframe", "Fragment at video keyframes", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_FRAG_KEYFRAME}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "separate_moof", "Write separate moof/mdat atoms for each track", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_SEPARATE_MOOF}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "frag_custom", "Flush fragments on caller requests", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_FRAG_CUSTOM}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "isml", "Create a live smooth streaming feed (for pushing to a publishing point)", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_ISML}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "faststart", "Run a second pass to put the index (moov atom) at the beginning of the file", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_FASTSTART}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "omit_tfhd_offset", "Omit the base data offset in tfhd atoms", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_OMIT_TFHD_OFFSET}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "disable_chpl", "Disable Nero chapter atom", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_DISABLE_CHPL}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
{ "skip_iods", "Skip writing iods atom.", 0x42, AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM},
{ "iods_audio_profile", "iods audio profile atom.", 0x42, AV_OPT_TYPE_INT, {.i64 = -1}, -1, 255, AV_OPT_FLAG_ENCODING_PARAM},
{ "iods_video_profile", "iods video profile atom.", 0x42, AV_OPT_TYPE_INT, {.i64 = -1}, -1, 255, AV_OPT_FLAG_ENCODING_PARAM},
{ "frag_duration", "Maximum fragment duration", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
{ "min_frag_duration", "Minimum fragment duration", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
{ "frag_size", "Maximum fragment size", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
{ "ism_lookahead", "Number of lookahead entries for ISM files", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
{ "use_editlist", "use edit list", 0x42, AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1, AV_OPT_FLAG_ENCODING_PARAM},
{ "video_track_timescale", "set timescale of all video tracks", 0x42, AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
{ "brand", "Override major brand", 0x42, AV_OPT_TYPE_STRING, {.str = NULL}, .flags = AV_OPT_FLAG_ENCODING_PARAM },
{ NULL },
}

Definition at line 53 of file movenc.c.

const AVCodecTag codec_ipod_tags[]
static
Initial value:
= {
{ AV_CODEC_ID_H264, MKTAG('a','v','c','1') },
{ AV_CODEC_ID_MPEG4, MKTAG('m','p','4','v') },
{ AV_CODEC_ID_AAC, MKTAG('m','p','4','a') },
{ AV_CODEC_ID_ALAC, MKTAG('a','l','a','c') },
{ AV_CODEC_ID_AC3, MKTAG('a','c','-','3') },
{ AV_CODEC_ID_MOV_TEXT, MKTAG('t','x','3','g') },
{ AV_CODEC_ID_MOV_TEXT, MKTAG('t','e','x','t') },
}

Definition at line 890 of file movenc.c.

enum AVPixelFormat pix_fmt

Definition at line 1021 of file movenc.c.

uint32_t tag
Examples:
metadata.c, and remuxing.c.

Definition at line 1022 of file movenc.c.

Referenced by aac_encode_frame(), add_input_streams(), aiff_read_header(), ape_read_header(), asf_write_header1(), av_codec_get_tag(), av_dict_set(), av_find_info_tag(), av_get_audio_frame_duration(), avformat_find_stream_info(), avformat_match_stream_specifier(), avi_extract_stream_metadata(), avi_load_index(), avi_read_header(), avi_read_idx1(), avi_read_nikon(), avi_stream2fourcc(), avi_write_header(), avi_write_idx1(), avi_write_ix(), avi_write_packet(), copy_tag(), decode_frame(), decode_interframe_v4(), decode_interframe_v4a(), dump_metadata(), dxa_read_header(), eval_function(), ff_mov_get_channel_layout_tag(), ff_mov_read_esds(), ff_mp4_read_dec_config_descr(), ff_vorbiscomment_length(), ff_vorbiscomment_write(), ffm_read_header(), flv_write_header(), get_swf_tag(), gxf_material_tags(), gxf_track_tags(), id3v1_create_tag(), id3v1_set_string(), id3v2_check_write_tag(), id3v2_parse(), iff_read_header(), ipod_get_codec_tag(), ircam_read_header(), ircam_write_header(), libschroedinger_decode_frame(), lz_unpack(), main(), matroska_convert_tags(), metasound_decode_init(), mkv_write_codecprivate(), mkv_write_header(), mkv_write_simpletag(), mkv_write_stereo_mode(), mkv_write_tag(), mkv_write_track(), mmf_read_header(), mov_find_codec_tag(), mov_get_codec_tag(), mov_get_dv_codec_tag(), mov_get_mpeg2_xdcam_codec_tag(), mov_get_rawvideo_codec_tag(), mov_probe(), mov_read_custom(), mov_read_custom_2plus(), mov_read_meta(), mov_read_udta_string(), mov_write_audio_tag(), mp4_get_codec_tag(), mpc8_parse_seektable(), mpc8_read_header(), mpc8_read_packet(), new_output_stream(), nuv_resync(), ogm_header(), parse_dsd_diin(), parse_dsd_prop(), parse_fragment(), parse_mp4_descr(), pmt_cb(), process_line(), put_meta(), put_swf_end_tag(), put_swf_tag(), qcp_read_packet(), qt_rtp_parse_packet(), rdt_load_mdpr(), read_chapter(), read_header(), rm_read_header(), rv10_write_header(), sami_paragraph_to_ass(), show_tags(), siff_probe(), siff_read_header(), skip_tag(), smjpeg_write_header(), sol_read_header(), srt_to_ass(), swf_read_header(), swf_read_packet(), tiff_decode_tag(), validate_codec_tag(), vs2av_log(), write_stream_codec_info(), write_table_entries_attrib(), write_table_redirector_legacy_attrib(), xan_decode_frame(), xv_write_header(), xwma_read_header(), yop_decode_frame(), and yop_paint_block().

unsigned bps
struct { ... } mov_pix_fmt_tags[]
Initial value:
= {
{ AV_PIX_FMT_YUYV422, MKTAG('y','u','v','2'), 0 },
{ AV_PIX_FMT_YUYV422, MKTAG('y','u','v','s'), 0 },
{ AV_PIX_FMT_UYVY422, MKTAG('2','v','u','y'), 0 },
{ AV_PIX_FMT_RGB555BE,MKTAG('r','a','w',' '), 16 },
{ AV_PIX_FMT_RGB555LE,MKTAG('L','5','5','5'), 16 },
{ AV_PIX_FMT_RGB565LE,MKTAG('L','5','6','5'), 16 },
{ AV_PIX_FMT_RGB565BE,MKTAG('B','5','6','5'), 16 },
{ AV_PIX_FMT_GRAY16BE,MKTAG('b','1','6','g'), 16 },
{ AV_PIX_FMT_RGB24, MKTAG('r','a','w',' '), 24 },
{ AV_PIX_FMT_BGR24, MKTAG('2','4','B','G'), 24 },
{ AV_PIX_FMT_ARGB, MKTAG('r','a','w',' '), 32 },
{ AV_PIX_FMT_BGRA, MKTAG('B','G','R','A'), 32 },
{ AV_PIX_FMT_RGBA, MKTAG('R','G','B','A'), 32 },
{ AV_PIX_FMT_ABGR, MKTAG('A','B','G','R'), 32 },
{ AV_PIX_FMT_RGB48BE, MKTAG('b','4','8','r'), 48 },
}

Referenced by mov_get_rawvideo_codec_tag().

const AVCodecTag codec_3gp_tags[]
static
Initial value:
= {
{ AV_CODEC_ID_H263, MKTAG('s','2','6','3') },
{ AV_CODEC_ID_H264, MKTAG('a','v','c','1') },
{ AV_CODEC_ID_MPEG4, MKTAG('m','p','4','v') },
{ AV_CODEC_ID_AAC, MKTAG('m','p','4','a') },
{ AV_CODEC_ID_AMR_NB, MKTAG('s','a','m','r') },
{ AV_CODEC_ID_AMR_WB, MKTAG('s','a','w','b') },
{ AV_CODEC_ID_MOV_TEXT, MKTAG('t','x','3','g') },
}

Definition at line 1108 of file movenc.c.

const AVCodecTag codec_f4v_tags[]
static
Initial value:
= {
{ AV_CODEC_ID_MP3, MKTAG('.','m','p','3') },
{ AV_CODEC_ID_AAC, MKTAG('m','p','4','a') },
{ AV_CODEC_ID_H264, MKTAG('a','v','c','1') },
{ AV_CODEC_ID_VP6A, MKTAG('V','P','6','A') },
{ AV_CODEC_ID_VP6F, MKTAG('V','P','6','F') },
}

Definition at line 1119 of file movenc.c.

const uint16_t fiel_data[]
static
Initial value:
= {
0x0000, 0x0100, 0x0201, 0x0206, 0x0209, 0x020e
}

Definition at line 1166 of file movenc.c.

Referenced by mov_write_fiel_tag().