FFmpeg
Data Structures | Macros | Enumerations | Functions | Variables
mxfenc.c File Reference
#include <inttypes.h>
#include <math.h>
#include <time.h>
#include "libavutil/opt.h"
#include "libavutil/random_seed.h"
#include "libavutil/timecode.h"
#include "libavutil/avassert.h"
#include "libavutil/mastering_display_metadata.h"
#include "libavutil/pixdesc.h"
#include "libavutil/time_internal.h"
#include "libavcodec/bytestream.h"
#include "libavcodec/dnxhddata.h"
#include "libavcodec/dv_profile.h"
#include "libavcodec/h264_ps.h"
#include "libavcodec/golomb.h"
#include "libavcodec/internal.h"
#include "libavcodec/packet_internal.h"
#include "avformat.h"
#include "avio_internal.h"
#include "internal.h"
#include "avc.h"
#include "mxf.h"
#include "config.h"

Go to the source code of this file.

Data Structures

struct  MXFIndexEntry
 
struct  MXFStreamContext
 
struct  MXFContainerEssenceEntry
 
struct  MXFPackage
 
struct  MXFContext
 

Macros

#define EDIT_UNITS_PER_BODY   250
 
#define KAG_SIZE   512
 
#define MXF_NUM_TAGS   FF_ARRAY_ELEMS(mxf_local_tag_batch)
 
#define DESCRIPTOR_COUNT(essence_container_count)   (essence_container_count > 1 ? essence_container_count + 1 : essence_container_count)
 
#define PLATFORM_IDENT   "Lavf " AV_STRINGIFY((OS_NAME))
 
#define MXF_COMMON_OPTIONS
 

Enumerations

enum  ULIndex {
  INDEX_MPEG2 = 0, INDEX_AES3, INDEX_WAV, INDEX_D10_VIDEO,
  INDEX_D10_AUDIO, INDEX_DV, INDEX_DNXHD, INDEX_JPEG2000,
  INDEX_H264, INDEX_S436M, INDEX_PRORES
}
 

Functions

static void mxf_write_wav_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_aes3_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_mpegvideo_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_h264_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_cdci_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_generic_sound_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_s436m_anc_desc (AVFormatContext *s, AVStream *st)
 
static void mxf_write_uuid (AVIOContext *pb, enum MXFMetadataSetType type, int value)
 
static void mxf_write_umid (AVFormatContext *s, int type)
 
static void mxf_write_refs_count (AVIOContext *pb, int ref_count)
 
static int klv_ber_length (uint64_t len)
 
static int klv_encode_ber_length (AVIOContext *pb, uint64_t len)
 
static void klv_encode_ber4_length (AVIOContext *pb, int len)
 
static void klv_encode_ber9_length (AVIOContext *pb, uint64_t len)
 
static int mxf_get_essence_container_ul_index (enum AVCodecID id)
 
static const MXFLocalTagPairmxf_lookup_local_tag (int tag)
 
static void mxf_mark_tag_unused (MXFContext *mxf, int tag)
 
static void mxf_write_primer_pack (AVFormatContext *s)
 
static void mxf_write_local_tag (AVFormatContext *s, int size, int tag)
 
static void mxf_write_metadata_key (AVIOContext *pb, unsigned int value)
 
static const MXFCodecULmxf_get_codec_ul_by_id (const MXFCodecUL *uls, int id)
 
static void mxf_write_essence_container_refs (AVFormatContext *s)
 
static void mxf_write_preface (AVFormatContext *s)
 
static uint64_t mxf_utf16len (const char *utf8_str)
 
static int mxf_utf16_local_tag_length (const char *utf8_str)
 
static void mxf_write_local_tag_utf16 (AVFormatContext *s, int tag, const char *value)
 
static void store_version (AVFormatContext *s)
 
static void mxf_write_identification (AVFormatContext *s)
 
static void mxf_write_content_storage (AVFormatContext *s, MXFPackage *packages, int package_count)
 
static void mxf_write_track (AVFormatContext *s, AVStream *st, MXFPackage *package)
 
static void mxf_write_common_fields (AVFormatContext *s, AVStream *st)
 
static void mxf_write_sequence (AVFormatContext *s, AVStream *st, MXFPackage *package)
 
static void mxf_write_timecode_component (AVFormatContext *s, AVStream *st, MXFPackage *package)
 
static void mxf_write_structural_component (AVFormatContext *s, AVStream *st, MXFPackage *package)
 
static void mxf_write_tape_descriptor (AVFormatContext *s)
 
static void mxf_write_multi_descriptor (AVFormatContext *s)
 
static int64_t mxf_write_generic_desc (AVFormatContext *s, AVStream *st, const UID key)
 
static uint16_t rescale_mastering_chroma (AVRational q)
 
static uint32_t rescale_mastering_luma (AVRational q)
 
static int64_t mxf_write_cdci_common (AVFormatContext *s, AVStream *st, const UID key)
 
static void mxf_update_klv_size (AVIOContext *pb, int64_t pos)
 
static void mxf_write_avc_subdesc (AVFormatContext *s, AVStream *st)
 
static int64_t mxf_write_generic_sound_common (AVFormatContext *s, AVStream *st, const UID key)
 
static int64_t mxf_write_wav_common (AVFormatContext *s, AVStream *st, const UID key)
 
static int mxf_write_tagged_value (AVFormatContext *s, const char *name, const char *value)
 
static int mxf_write_user_comments (AVFormatContext *s, const AVDictionary *m)
 
static void mxf_write_package (AVFormatContext *s, MXFPackage *package)
 
static int mxf_write_essence_container_data (AVFormatContext *s)
 
static int mxf_write_header_metadata_sets (AVFormatContext *s)
 
static unsigned klv_fill_size (uint64_t size)
 
static void mxf_write_index_table_segment (AVFormatContext *s)
 
static void mxf_write_klv_fill (AVFormatContext *s)
 
static int mxf_write_partition (AVFormatContext *s, int bodysid, int indexsid, const uint8_t *key, int write_metadata)
 
static int mxf_parse_prores_frame (AVFormatContext *s, AVStream *st, AVPacket *pkt)
 
static int mxf_parse_dnxhd_frame (AVFormatContext *s, AVStream *st, AVPacket *pkt)
 
static int mxf_parse_dv_frame (AVFormatContext *s, AVStream *st, AVPacket *pkt)
 
static int mxf_parse_h264_frame (AVFormatContext *s, AVStream *st, AVPacket *pkt, MXFIndexEntry *e)
 
static const UIDmxf_get_mpeg2_codec_ul (AVCodecParameters *par)
 
static int mxf_parse_mpeg2_frame (AVFormatContext *s, AVStream *st, AVPacket *pkt, MXFIndexEntry *e)
 
static uint64_t mxf_parse_timestamp (int64_t timestamp64)
 
static void mxf_gen_umid (AVFormatContext *s)
 
static int mxf_init_timecode (AVFormatContext *s, AVStream *st, AVRational tbc)
 
static int mxf_init (AVFormatContext *s)
 
static void mxf_write_system_item (AVFormatContext *s)
 
static void mxf_write_d10_audio_packet (AVFormatContext *s, AVStream *st, AVPacket *pkt)
 
static int mxf_write_opatom_body_partition (AVFormatContext *s)
 
static int mxf_write_opatom_packet (AVFormatContext *s, AVPacket *pkt, MXFIndexEntry *ie)
 
static void mxf_compute_edit_unit_byte_count (AVFormatContext *s)
 
static int mxf_write_packet (AVFormatContext *s, AVPacket *pkt)
 
static void mxf_write_random_index_pack (AVFormatContext *s)
 
static int mxf_write_footer (AVFormatContext *s)
 
static void mxf_deinit (AVFormatContext *s)
 
static int mxf_interleave_get_packet (AVFormatContext *s, AVPacket *out, int flush)
 
static int mxf_compare_timestamps (AVFormatContext *s, const AVPacket *next, const AVPacket *pkt)
 
static int mxf_interleave (AVFormatContext *s, AVPacket *pkt, int flush, int has_packet)
 

Variables

const AVOutputFormat ff_mxf_d10_muxer
 
const AVOutputFormat ff_mxf_opatom_muxer
 
struct {
   enum AVCodecID   id
 
   enum ULIndex   index
 
mxf_essence_mappings []
 
static const MXFContainerEssenceEntry mxf_essence_container_uls []
 
static const UID mxf_d10_codec_uls []
 
static const UID mxf_d10_container_uls []
 
static const uint8_t uuid_base [] = { 0xAD,0xAB,0x44,0x24,0x2f,0x25,0x4d,0xc7,0x92,0xff,0x29,0xbd }
 
static const uint8_t umid_ul [] = { 0x06,0x0A,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x01,0x0D,0x00,0x13 }
 
static const uint8_t op1a_ul [] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x01,0x09,0x00 }
 complete key for operation pattern, partitions, and primer pack More...
 
static const uint8_t opatom_ul [] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x02,0x01,0x10,0x03,0x00,0x00 }
 
static const uint8_t footer_partition_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x04,0x04,0x00 }
 
static const uint8_t primer_pack_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x05,0x01,0x00 }
 
static const uint8_t index_table_segment_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x02,0x01,0x01,0x10,0x01,0x00 }
 
static const uint8_t header_open_partition_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x01,0x00 }
 
static const uint8_t header_closed_partition_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x04,0x00 }
 
static const uint8_t klv_fill_key [] = { 0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x10,0x01,0x00,0x00,0x00 }
 
static const uint8_t body_partition_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x03,0x04,0x00 }
 
static const uint8_t header_metadata_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01 }
 partial key for header metadata More...
 
static const uint8_t multiple_desc_ul [] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x0D,0x01,0x03,0x01,0x02,0x7F,0x01,0x00 }
 
static const MXFLocalTagPair mxf_local_tag_batch []
 SMPTE RP210 http://www.smpte-ra.org/mdd/index.html https://smpte-ra.org/sites/default/files/Labels.xml. More...
 
static const uint8_t smpte_12m_timecode_track_data_ul [] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x01,0x03,0x02,0x01,0x01,0x00,0x00,0x00 }
 
static const UID mxf_s436m_anc_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x5c,0x00 }
 
static const UID mxf_mpegvideo_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x51,0x00 }
 
static const UID mxf_wav_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x48,0x00 }
 
static const UID mxf_aes3_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x47,0x00 }
 
static const UID mxf_cdci_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01,0x01,0x28,0x00 }
 
static const UID mxf_generic_sound_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01,0x01,0x42,0x00 }
 
static const UID mxf_avc_subdescriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x6E,0x00 }
 
static const uint8_t mxf_indirect_value_utf16le [] = { 0x4c,0x00,0x02,0x10,0x01,0x00,0x00,0x00,0x00,0x06,0x0e,0x2b,0x34,0x01,0x04,0x01,0x01 }
 
struct {
   int   profile
 
   UID   codec_ul
 
mxf_prores_codec_uls []
 
struct {
   uint16_t   cid
 
   uint8_t   interlaced
 
   UID   codec_ul
 
mxf_dnxhd_codec_uls []
 
struct {
   const UID   container_ul
 
   const UID   codec_ul
 
mxf_dv_uls []
 
struct {
   UID   uid
 
   int   frame_size
 
   int   profile
 
   uint8_t   interlaced
 
   int   intra_only
 
mxf_h264_codec_uls []
 
static const UID mxf_mpeg2_codec_uls []
 
static const uint8_t system_metadata_pack_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x03,0x01,0x04,0x01,0x01,0x00 }
 
static const uint8_t system_metadata_package_set_key [] = { 0x06,0x0E,0x2B,0x34,0x02,0x43,0x01,0x01,0x0D,0x01,0x03,0x01,0x04,0x01,0x02,0x01 }
 
static const AVOption mxf_options []
 
static const AVClass mxf_muxer_class
 
static const AVOption d10_options []
 
static const AVClass mxf_d10_muxer_class
 
static const AVOption opatom_options []
 
static const AVClass mxf_opatom_muxer_class
 
const AVOutputFormat ff_mxf_muxer
 

Macro Definition Documentation

◆ EDIT_UNITS_PER_BODY

#define EDIT_UNITS_PER_BODY   250

Definition at line 67 of file mxfenc.c.

◆ KAG_SIZE

#define KAG_SIZE   512

Definition at line 68 of file mxfenc.c.

◆ MXF_NUM_TAGS

#define MXF_NUM_TAGS   FF_ARRAY_ELEMS(mxf_local_tag_batch)

Definition at line 391 of file mxfenc.c.

◆ DESCRIPTOR_COUNT

#define DESCRIPTOR_COUNT (   essence_container_count)    (essence_container_count > 1 ? essence_container_count + 1 : essence_container_count)

Definition at line 606 of file mxfenc.c.

◆ PLATFORM_IDENT

#define PLATFORM_IDENT   "Lavf " AV_STRINGIFY((OS_NAME))

Definition at line 757 of file mxfenc.c.

◆ MXF_COMMON_OPTIONS

#define MXF_COMMON_OPTIONS
Value:
{ "signal_standard", "Force/set Signal Standard",\
offsetof(MXFContext, signal_standard), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "bt601", "ITU-R BT.601 and BT.656, also SMPTE 125M (525 and 625 line interlaced)",\
0, AV_OPT_TYPE_CONST, {.i64 = 1}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "bt1358", "ITU-R BT.1358 and ITU-R BT.799-3, also SMPTE 293M (525 and 625 line progressive)",\
0, AV_OPT_TYPE_CONST, {.i64 = 2}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "smpte347m", "SMPTE 347M (540 Mbps mappings)",\
0, AV_OPT_TYPE_CONST, {.i64 = 3}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "smpte274m", "SMPTE 274M (1125 line)",\
0, AV_OPT_TYPE_CONST, {.i64 = 4}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "smpte296m", "SMPTE 296M (750 line progressive)",\
0, AV_OPT_TYPE_CONST, {.i64 = 5}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "smpte349m", "SMPTE 349M (1485 Mbps mappings)",\
0, AV_OPT_TYPE_CONST, {.i64 = 6}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},\
{ "smpte428", "SMPTE 428-1 DCDM",\
0, AV_OPT_TYPE_CONST, {.i64 = 7}, -1, 7, AV_OPT_FLAG_ENCODING_PARAM, "signal_standard"},

Definition at line 3167 of file mxfenc.c.

Enumeration Type Documentation

◆ ULIndex

enum ULIndex
Enumerator
INDEX_MPEG2 
INDEX_AES3 
INDEX_WAV 
INDEX_D10_VIDEO 
INDEX_D10_AUDIO 
INDEX_DV 
INDEX_DNXHD 
INDEX_JPEG2000 
INDEX_H264 
INDEX_S436M 
INDEX_PRORES 

Definition at line 118 of file mxfenc.c.

Function Documentation

◆ mxf_write_wav_desc()

static void mxf_write_wav_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1491 of file mxfenc.c.

◆ mxf_write_aes3_desc()

static void mxf_write_aes3_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1497 of file mxfenc.c.

◆ mxf_write_mpegvideo_desc()

static void mxf_write_mpegvideo_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1391 of file mxfenc.c.

Referenced by mxf_write_h264_desc().

◆ mxf_write_h264_desc()

static void mxf_write_h264_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1373 of file mxfenc.c.

◆ mxf_write_cdci_desc()

static void mxf_write_cdci_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1363 of file mxfenc.c.

◆ mxf_write_generic_sound_desc()

static void mxf_write_generic_sound_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1503 of file mxfenc.c.

◆ mxf_write_s436m_anc_desc()

static void mxf_write_s436m_anc_desc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1385 of file mxfenc.c.

◆ mxf_write_uuid()

static void mxf_write_uuid ( AVIOContext pb,
enum MXFMetadataSetType  type,
int  value 
)
static

◆ mxf_write_umid()

static void mxf_write_umid ( AVFormatContext s,
int  type 
)
static

◆ mxf_write_refs_count()

static void mxf_write_refs_count ( AVIOContext pb,
int  ref_count 
)
static

◆ klv_ber_length()

static int klv_ber_length ( uint64_t  len)
static

Definition at line 448 of file mxfenc.c.

Referenced by klv_encode_ber_length().

◆ klv_encode_ber_length()

static int klv_encode_ber_length ( AVIOContext pb,
uint64_t  len 
)
static

◆ klv_encode_ber4_length()

static void klv_encode_ber4_length ( AVIOContext pb,
int  len 
)
static

◆ klv_encode_ber9_length()

static void klv_encode_ber9_length ( AVIOContext pb,
uint64_t  len 
)
static

Definition at line 482 of file mxfenc.c.

Referenced by mxf_write_opatom_body_partition().

◆ mxf_get_essence_container_ul_index()

static int mxf_get_essence_container_ul_index ( enum AVCodecID  id)
static

Definition at line 491 of file mxfenc.c.

Referenced by mxf_init().

◆ mxf_lookup_local_tag()

static const MXFLocalTagPair* mxf_lookup_local_tag ( int  tag)
static

Definition at line 500 of file mxfenc.c.

Referenced by mxf_mark_tag_unused(), and mxf_write_local_tag().

◆ mxf_mark_tag_unused()

static void mxf_mark_tag_unused ( MXFContext mxf,
int  tag 
)
static

Definition at line 513 of file mxfenc.c.

Referenced by mxf_write_primer_pack().

◆ mxf_write_primer_pack()

static void mxf_write_primer_pack ( AVFormatContext s)
static

Definition at line 519 of file mxfenc.c.

Referenced by mxf_write_partition().

◆ mxf_write_local_tag()

static void mxf_write_local_tag ( AVFormatContext s,
int  size,
int  tag 
)
static

◆ mxf_write_metadata_key()

static void mxf_write_metadata_key ( AVIOContext pb,
unsigned int  value 
)
static

◆ mxf_get_codec_ul_by_id()

static const MXFCodecUL* mxf_get_codec_ul_by_id ( const MXFCodecUL uls,
int  id 
)
static

Definition at line 595 of file mxfenc.c.

Referenced by mxf_write_cdci_common(), and mxf_write_common_fields().

◆ mxf_write_essence_container_refs()

static void mxf_write_essence_container_refs ( AVFormatContext s)
static

Definition at line 609 of file mxfenc.c.

Referenced by mxf_write_partition(), and mxf_write_preface().

◆ mxf_write_preface()

static void mxf_write_preface ( AVFormatContext s)
static

Definition at line 631 of file mxfenc.c.

Referenced by mxf_write_header_metadata_sets().

◆ mxf_utf16len()

static uint64_t mxf_utf16len ( const char *  utf8_str)
static

Definition at line 686 of file mxfenc.c.

Referenced by mxf_utf16_local_tag_length(), and mxf_write_local_tag_utf16().

◆ mxf_utf16_local_tag_length()

static int mxf_utf16_local_tag_length ( const char *  utf8_str)
static

Definition at line 708 of file mxfenc.c.

Referenced by mxf_write_identification(), mxf_write_package(), and mxf_write_tagged_value().

◆ mxf_write_local_tag_utf16()

static void mxf_write_local_tag_utf16 ( AVFormatContext s,
int  tag,
const char *  value 
)
static

Definition at line 727 of file mxfenc.c.

Referenced by mxf_write_identification(), mxf_write_package(), and mxf_write_tagged_value().

◆ store_version()

static void store_version ( AVFormatContext s)
static

Definition at line 741 of file mxfenc.c.

Referenced by mxf_write_identification().

◆ mxf_write_identification()

static void mxf_write_identification ( AVFormatContext s)
static

Definition at line 758 of file mxfenc.c.

Referenced by mxf_write_header_metadata_sets().

◆ mxf_write_content_storage()

static void mxf_write_content_storage ( AVFormatContext s,
MXFPackage packages,
int  package_count 
)
static

Definition at line 811 of file mxfenc.c.

Referenced by mxf_write_header_metadata_sets().

◆ mxf_write_track()

static void mxf_write_track ( AVFormatContext s,
AVStream st,
MXFPackage package 
)
static

Definition at line 838 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_common_fields()

static void mxf_write_common_fields ( AVFormatContext s,
AVStream st 
)
static

◆ mxf_write_sequence()

static void mxf_write_sequence ( AVFormatContext s,
AVStream st,
MXFPackage package 
)
static

Definition at line 910 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_timecode_component()

static void mxf_write_timecode_component ( AVFormatContext s,
AVStream st,
MXFPackage package 
)
static

Definition at line 937 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_structural_component()

static void mxf_write_structural_component ( AVFormatContext s,
AVStream st,
MXFPackage package 
)
static

Definition at line 964 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_tape_descriptor()

static void mxf_write_tape_descriptor ( AVFormatContext s)
static

Definition at line 999 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_multi_descriptor()

static void mxf_write_multi_descriptor ( AVFormatContext s)
static

Definition at line 1012 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_generic_desc()

static int64_t mxf_write_generic_desc ( AVFormatContext s,
AVStream st,
const UID  key 
)
static

◆ rescale_mastering_chroma()

static uint16_t rescale_mastering_chroma ( AVRational  q)
inlinestatic

Definition at line 1096 of file mxfenc.c.

Referenced by mxf_write_cdci_common().

◆ rescale_mastering_luma()

static uint32_t rescale_mastering_luma ( AVRational  q)
inlinestatic

Definition at line 1101 of file mxfenc.c.

Referenced by mxf_write_cdci_common().

◆ mxf_write_cdci_common()

static int64_t mxf_write_cdci_common ( AVFormatContext s,
AVStream st,
const UID  key 
)
static

Definition at line 1106 of file mxfenc.c.

Referenced by mxf_write_cdci_desc(), mxf_write_h264_desc(), and mxf_write_mpegvideo_desc().

◆ mxf_update_klv_size()

static void mxf_update_klv_size ( AVIOContext pb,
int64_t  pos 
)
static

◆ mxf_write_avc_subdesc()

static void mxf_write_avc_subdesc ( AVFormatContext s,
AVStream st 
)
static

Definition at line 1339 of file mxfenc.c.

Referenced by mxf_write_cdci_desc(), and mxf_write_h264_desc().

◆ mxf_write_generic_sound_common()

static int64_t mxf_write_generic_sound_common ( AVFormatContext s,
AVStream st,
const UID  key 
)
static

Definition at line 1429 of file mxfenc.c.

Referenced by mxf_write_generic_sound_desc(), and mxf_write_wav_common().

◆ mxf_write_wav_common()

static int64_t mxf_write_wav_common ( AVFormatContext s,
AVStream st,
const UID  key 
)
static

Definition at line 1476 of file mxfenc.c.

Referenced by mxf_write_aes3_desc(), and mxf_write_wav_desc().

◆ mxf_write_tagged_value()

static int mxf_write_tagged_value ( AVFormatContext s,
const char *  name,
const char *  value 
)
static

Definition at line 1511 of file mxfenc.c.

Referenced by mxf_write_user_comments().

◆ mxf_write_user_comments()

static int mxf_write_user_comments ( AVFormatContext s,
const AVDictionary m 
)
static

Definition at line 1540 of file mxfenc.c.

Referenced by mxf_write_package().

◆ mxf_write_package()

static void mxf_write_package ( AVFormatContext s,
MXFPackage package 
)
static

Definition at line 1558 of file mxfenc.c.

Referenced by mxf_write_header_metadata_sets().

◆ mxf_write_essence_container_data()

static int mxf_write_essence_container_data ( AVFormatContext s)
static

Definition at line 1658 of file mxfenc.c.

Referenced by mxf_write_header_metadata_sets().

◆ mxf_write_header_metadata_sets()

static int mxf_write_header_metadata_sets ( AVFormatContext s)
static

Definition at line 1680 of file mxfenc.c.

Referenced by mxf_write_partition().

◆ klv_fill_size()

static unsigned klv_fill_size ( uint64_t  size)
static

◆ mxf_write_index_table_segment()

static void mxf_write_index_table_segment ( AVFormatContext s)
static

Definition at line 1738 of file mxfenc.c.

Referenced by mxf_write_footer(), and mxf_write_packet().

◆ mxf_write_klv_fill()

static void mxf_write_klv_fill ( AVFormatContext s)
static

◆ mxf_write_partition()

static int mxf_write_partition ( AVFormatContext s,
int  bodysid,
int  indexsid,
const uint8_t *  key,
int  write_metadata 
)
static

◆ mxf_parse_prores_frame()

static int mxf_parse_prores_frame ( AVFormatContext s,
AVStream st,
AVPacket pkt 
)
static

Definition at line 2013 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_parse_dnxhd_frame()

static int mxf_parse_dnxhd_frame ( AVFormatContext s,
AVStream st,
AVPacket pkt 
)
static

Definition at line 2064 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_parse_dv_frame()

static int mxf_parse_dv_frame ( AVFormatContext s,
AVStream st,
AVPacket pkt 
)
static

Definition at line 2135 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_parse_h264_frame()

static int mxf_parse_h264_frame ( AVFormatContext s,
AVStream st,
AVPacket pkt,
MXFIndexEntry e 
)
static

Definition at line 2228 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_get_mpeg2_codec_ul()

static const UID* mxf_get_mpeg2_codec_ul ( AVCodecParameters par)
static

Definition at line 2356 of file mxfenc.c.

Referenced by mxf_parse_mpeg2_frame().

◆ mxf_parse_mpeg2_frame()

static int mxf_parse_mpeg2_frame ( AVFormatContext s,
AVStream st,
AVPacket pkt,
MXFIndexEntry e 
)
static

Definition at line 2376 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_parse_timestamp()

static uint64_t mxf_parse_timestamp ( int64_t  timestamp64)
static

Definition at line 2444 of file mxfenc.c.

Referenced by mxf_init().

◆ mxf_gen_umid()

static void mxf_gen_umid ( AVFormatContext s)
static

Definition at line 2460 of file mxfenc.c.

Referenced by mxf_init().

◆ mxf_init_timecode()

static int mxf_init_timecode ( AVFormatContext s,
AVStream st,
AVRational  tbc 
)
static

Definition at line 2472 of file mxfenc.c.

Referenced by mxf_init().

◆ mxf_init()

static int mxf_init ( AVFormatContext s)
static

Definition at line 2496 of file mxfenc.c.

◆ mxf_write_system_item()

static void mxf_write_system_item ( AVFormatContext s)
static

Definition at line 2719 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_write_d10_audio_packet()

static void mxf_write_d10_audio_packet ( AVFormatContext s,
AVStream st,
AVPacket pkt 
)
static

Definition at line 2768 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_write_opatom_body_partition()

static int mxf_write_opatom_body_partition ( AVFormatContext s)
static

Definition at line 2800 of file mxfenc.c.

Referenced by mxf_write_footer(), and mxf_write_opatom_packet().

◆ mxf_write_opatom_packet()

static int mxf_write_opatom_packet ( AVFormatContext s,
AVPacket pkt,
MXFIndexEntry ie 
)
static

Definition at line 2821 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_compute_edit_unit_byte_count()

static void mxf_compute_edit_unit_byte_count ( AVFormatContext s)
static

Definition at line 2850 of file mxfenc.c.

Referenced by mxf_write_packet().

◆ mxf_write_packet()

static int mxf_write_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 2871 of file mxfenc.c.

◆ mxf_write_random_index_pack()

static void mxf_write_random_index_pack ( AVFormatContext s)
static

Definition at line 2993 of file mxfenc.c.

Referenced by mxf_write_footer().

◆ mxf_write_footer()

static int mxf_write_footer ( AVFormatContext s)
static

Definition at line 3020 of file mxfenc.c.

◆ mxf_deinit()

static void mxf_deinit ( AVFormatContext s)
static

Definition at line 3077 of file mxfenc.c.

◆ mxf_interleave_get_packet()

static int mxf_interleave_get_packet ( AVFormatContext s,
AVPacket out,
int  flush 
)
static

Definition at line 3089 of file mxfenc.c.

Referenced by mxf_interleave().

◆ mxf_compare_timestamps()

static int mxf_compare_timestamps ( AVFormatContext s,
const AVPacket next,
const AVPacket pkt 
)
static

Definition at line 3144 of file mxfenc.c.

Referenced by mxf_interleave().

◆ mxf_interleave()

static int mxf_interleave ( AVFormatContext s,
AVPacket pkt,
int  flush,
int  has_packet 
)
static

Definition at line 3154 of file mxfenc.c.

Variable Documentation

◆ ff_mxf_d10_muxer

const AVOutputFormat ff_mxf_d10_muxer
Initial value:
= {
.name = "mxf_d10",
.long_name = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format) D-10 Mapping"),
.mime_type = "application/mxf",
.priv_data_size = sizeof(MXFContext),
.audio_codec = AV_CODEC_ID_PCM_S16LE,
.video_codec = AV_CODEC_ID_MPEG2VIDEO,
.interleave_packet = mxf_interleave,
.priv_class = &mxf_d10_muxer_class,
}

Definition at line 3250 of file mxfenc.c.

Referenced by mxf_init(), mxf_parse_mpeg2_frame(), mxf_write_cdci_common(), mxf_write_generic_desc(), mxf_write_generic_sound_common(), and mxf_write_packet().

◆ ff_mxf_opatom_muxer

const AVOutputFormat ff_mxf_opatom_muxer
Initial value:
= {
.name = "mxf_opatom",
.long_name = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format) Operational Pattern Atom"),
.mime_type = "application/mxf",
.extensions = "mxf",
.priv_data_size = sizeof(MXFContext),
.audio_codec = AV_CODEC_ID_PCM_S16LE,
.video_codec = AV_CODEC_ID_DNXHD,
.interleave_packet = mxf_interleave,
.priv_class = &mxf_opatom_muxer_class,
}

Definition at line 3266 of file mxfenc.c.

Referenced by mxf_compute_edit_unit_byte_count(), mxf_init(), mxf_write_common_fields(), mxf_write_footer(), mxf_write_generic_sound_common(), mxf_write_identification(), mxf_write_packet(), mxf_write_partition(), mxf_write_preface(), mxf_write_random_index_pack(), and mxf_write_track().

◆ id

enum AVCodecID id

Definition at line 133 of file mxfenc.c.

◆ index

enum ULIndex index

Definition at line 134 of file mxfenc.c.

◆ mxf_essence_mappings

const { ... } mxf_essence_mappings[]

◆ mxf_essence_container_uls

const MXFContainerEssenceEntry mxf_essence_container_uls[]
static

Definition at line 155 of file mxfenc.c.

Referenced by mxf_init(), and mxf_write_package().

◆ mxf_d10_codec_uls

const UID mxf_d10_codec_uls[]
static
Initial value:
= {
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x02 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x03 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x04 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x05 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x01,0x02,0x01,0x06 },
}

Definition at line 214 of file mxfenc.c.

Referenced by mxf_init().

◆ mxf_d10_container_uls

const UID mxf_d10_container_uls[]
static
Initial value:
= {
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x01,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x02,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x03,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x04,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x05,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x06,0x01 },
}

Definition at line 223 of file mxfenc.c.

Referenced by mxf_init().

◆ uuid_base

const uint8_t uuid_base[] = { 0xAD,0xAB,0x44,0x24,0x2f,0x25,0x4d,0xc7,0x92,0xff,0x29,0xbd }
static

Definition at line 232 of file mxfenc.c.

Referenced by mxf_write_uuid().

◆ umid_ul

const uint8_t umid_ul[] = { 0x06,0x0A,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x01,0x0D,0x00,0x13 }
static

Definition at line 233 of file mxfenc.c.

Referenced by mxf_write_umid().

◆ op1a_ul

const uint8_t op1a_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x01,0x09,0x00 }
static

complete key for operation pattern, partitions, and primer pack

Definition at line 238 of file mxfenc.c.

Referenced by mxf_write_partition(), and mxf_write_preface().

◆ opatom_ul

const uint8_t opatom_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x02,0x01,0x10,0x03,0x00,0x00 }
static

Definition at line 239 of file mxfenc.c.

Referenced by mxf_write_partition(), and mxf_write_preface().

◆ footer_partition_key

const uint8_t footer_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x04,0x04,0x00 }
static

Definition at line 240 of file mxfenc.c.

Referenced by mxf_write_footer(), and mxf_write_partition().

◆ primer_pack_key

const uint8_t primer_pack_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x05,0x01,0x00 }
static

Definition at line 241 of file mxfenc.c.

Referenced by mxf_write_primer_pack().

◆ index_table_segment_key

const uint8_t index_table_segment_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x02,0x01,0x01,0x10,0x01,0x00 }
static

Definition at line 242 of file mxfenc.c.

Referenced by mxf_write_index_table_segment().

◆ header_open_partition_key

const uint8_t header_open_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x01,0x00 }
static

Definition at line 243 of file mxfenc.c.

Referenced by mxf_write_opatom_packet(), and mxf_write_packet().

◆ header_closed_partition_key

const uint8_t header_closed_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x04,0x00 }
static

Definition at line 244 of file mxfenc.c.

Referenced by mxf_write_footer().

◆ klv_fill_key

const uint8_t klv_fill_key[] = { 0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x10,0x01,0x00,0x00,0x00 }
static

Definition at line 245 of file mxfenc.c.

Referenced by mxf_write_klv_fill().

◆ body_partition_key

const uint8_t body_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x03,0x04,0x00 }
static

◆ header_metadata_key

const uint8_t header_metadata_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01 }
static

partial key for header metadata

Definition at line 251 of file mxfenc.c.

Referenced by mxf_write_metadata_key().

◆ multiple_desc_ul

const uint8_t multiple_desc_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x0D,0x01,0x03,0x01,0x02,0x7F,0x01,0x00 }
static

◆ mxf_local_tag_batch

const MXFLocalTagPair mxf_local_tag_batch[]
static

◆ smpte_12m_timecode_track_data_ul

const uint8_t smpte_12m_timecode_track_data_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x01,0x03,0x02,0x01,0x01,0x00,0x00,0x00 }
static

Definition at line 884 of file mxfenc.c.

Referenced by mxf_write_common_fields().

◆ mxf_s436m_anc_descriptor_key

const UID mxf_s436m_anc_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x5c,0x00 }
static

Definition at line 1087 of file mxfenc.c.

Referenced by mxf_write_s436m_anc_desc().

◆ mxf_mpegvideo_descriptor_key

const UID mxf_mpegvideo_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x51,0x00 }
static

Definition at line 1088 of file mxfenc.c.

Referenced by mxf_write_mpegvideo_desc().

◆ mxf_wav_descriptor_key

const UID mxf_wav_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x48,0x00 }
static

Definition at line 1089 of file mxfenc.c.

Referenced by mxf_write_wav_desc().

◆ mxf_aes3_descriptor_key

const UID mxf_aes3_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x47,0x00 }
static

Definition at line 1090 of file mxfenc.c.

Referenced by mxf_write_aes3_desc().

◆ mxf_cdci_descriptor_key

const UID mxf_cdci_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01,0x01,0x28,0x00 }
static

Definition at line 1091 of file mxfenc.c.

Referenced by mxf_write_cdci_desc(), and mxf_write_h264_desc().

◆ mxf_generic_sound_descriptor_key

const UID mxf_generic_sound_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01,0x01,0x42,0x00 }
static

Definition at line 1092 of file mxfenc.c.

Referenced by mxf_write_generic_sound_desc().

◆ mxf_avc_subdescriptor_key

const UID mxf_avc_subdescriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x6E,0x00 }
static

Definition at line 1094 of file mxfenc.c.

Referenced by mxf_write_avc_subdesc().

◆ mxf_indirect_value_utf16le

const uint8_t mxf_indirect_value_utf16le[] = { 0x4c,0x00,0x02,0x10,0x01,0x00,0x00,0x00,0x00,0x06,0x0e,0x2b,0x34,0x01,0x04,0x01,0x01 }
static

Definition at line 1509 of file mxfenc.c.

Referenced by mxf_write_tagged_value().

◆ profile

int profile

Definition at line 2002 of file mxfenc.c.

Referenced by mxf_parse_h264_frame(), and mxf_parse_prores_frame().

◆ codec_ul

const UID codec_ul

◆ mxf_prores_codec_uls

const { ... } mxf_prores_codec_uls[]
Initial value:
= {
{ FF_PROFILE_PRORES_PROXY, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x01,0x00 } },
{ FF_PROFILE_PRORES_LT, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x02,0x00 } },
{ FF_PROFILE_PRORES_STANDARD, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x03,0x00 } },
{ FF_PROFILE_PRORES_HQ, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x04,0x00 } },
{ FF_PROFILE_PRORES_4444, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x05,0x00 } },
{ FF_PROFILE_PRORES_XQ, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x03,0x06,0x06,0x00 } },
}

Referenced by mxf_parse_prores_frame().

◆ cid

uint16_t cid

◆ interlaced

uint8_t interlaced

◆ mxf_dnxhd_codec_uls

const { ... } mxf_dnxhd_codec_uls[]
Initial value:
= {
{ 1235, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x01,0x00,0x00 } },
{ 1237, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x03,0x00,0x00 } },
{ 1238, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x04,0x00,0x00 } },
{ 1241, 1, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x07,0x00,0x00 } },
{ 1242, 1, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x08,0x00,0x00 } },
{ 1243, 1, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x09,0x00,0x00 } },
{ 1244, 1, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x0a,0x00,0x00 } },
{ 1250, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x10,0x00,0x00 } },
{ 1251, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x11,0x00,0x00 } },
{ 1252, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x12,0x00,0x00 } },
{ 1253, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x13,0x00,0x00 } },
{ 1256, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x16,0x00,0x00 } },
{ 1258, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x18,0x00,0x00 } },
{ 1259, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x19,0x00,0x00 } },
{ 1260, 1, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x1a,0x00,0x00 } },
{ 1270, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x24,0x00,0x00 } },
{ 1271, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x25,0x00,0x00 } },
{ 1272, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x26,0x00,0x00 } },
{ 1273, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x27,0x00,0x00 } },
{ 1274, 0, { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x71,0x28,0x00,0x00 } },
}

Referenced by mxf_parse_dnxhd_frame().

◆ container_ul

const UID container_ul

Definition at line 2110 of file mxfenc.c.

Referenced by mxf_parse_structural_metadata().

◆ mxf_dv_uls

const { ... } mxf_dv_uls[]
Initial value:
= {
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x01,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x01,0x01,0x00 } },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x02,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x01,0x02,0x00 } },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x40,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x01,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x41,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x02,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x50,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x03,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x51,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x04,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x60,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x05,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x61,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x06,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x62,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x07,0x00 }, },
{ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x63,0x01 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x02,0x02,0x02,0x02,0x08,0x00 }, },
}

Referenced by mxf_parse_dv_frame().

◆ uid

UID uid

◆ frame_size

int frame_size
Examples
transcode_aac.c.

Definition at line 2198 of file mxfenc.c.

Referenced by ac3_eac3_probe(), add_samples_to_fifo(), aic_decode_header(), alac_entropy_coder(), alac_linear_predictor(), amr_handle_packet(), apply_filter(), av_buffersink_set_frame_size(), avpriv_mpegaudio_decode_header(), bitpacked_decode_yuv422p10(), build_frame_code(), caf_write_header(), celt_gauge_psy_weight(), codec2_mode_bit_rate(), codec2_read_packet(), compute_frame_duration(), convert_samples(), dca_parse_params(), dcadec_decode_frame(), decode_frame(), decode_packet(), dfa_read_packet(), do_video_out(), do_video_stats(), dv_frame_offset(), dvvideo_decode_frame(), enable_pcr_generation_for_stream(), encode_frame(), escape124_decode_frame(), ff_celt_decode_frame(), ff_dv_frame_profile(), ff_mpa_decode_header(), ff_opus_psy_postencode_update(), ff_psy_preprocess(), ff_put_wav_header(), ff_rtp_send_h261(), ff_rtp_send_vc2hq(), ff_sipr_decode_frame_16k(), ff_vbv_update(), find_expected_header(), flic_decode_frame_15_16BPP(), flic_decode_frame_24BPP(), flic_decode_frame_8BPP(), g723_1_decode_frame(), g723_1_encode_frame(), g723_1_parse(), generate_raw_frame(), get_audio_frame_duration(), get_max_frame_size(), guess_pkt_duration(), init_converted_samples(), init_output_frame(), libopus_encode_init(), lmlm4_read_packet(), load_encode_and_write(), main(), move_audio(), mp3_header_decompress(), mp3_read_header(), mp3lame_encode_frame(), mpegaudio_parse(), mxf_parse_h264_frame(), mxf_write_d10_audio_packet(), new_subtitle_stream(), new_video_stream(), on2avc_decode_frame(), opus_duration(), opus_encode_frame(), pcm_dvd_encode_init(), prores_encode_frame(), qdm2_decode(), raw_decode(), read_in_data(), read_packet(), return_stored_frame(), rm_write_header(), rpl_read_packet(), rtp_send_ilbc(), rv10_write_header(), s302m_decode_frame(), s302m_parse_frame_header(), speex_decode_stereo(), store_packet(), str_probe(), str_read_packet(), swf_write_video(), vc1t_read_packet(), vorbis_encode_frame(), vp9_superframe_split_filter(), wavpack_decode_frame(), xan_wc3_copy_pixel_run(), xan_wc3_output_pixel_run(), and xmv_fetch_video_packet().

◆ intra_only

int intra_only

◆ mxf_h264_codec_uls

const { ... } mxf_h264_codec_uls[]
Initial value:
= {
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x11,0x01 }, 0, 66, 0, -1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x20,0x01 }, 0, 77, 0, -1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x30,0x01 }, 0, 88, 0, -1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x40,0x01 }, 0, 100, 0, -1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x50,0x01 }, 0, 110, 0, 0 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x60,0x01 }, 0, 122, 0, 0 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x31,0x70,0x01 }, 0, 244, 0, 0 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x20,0x01 }, 0, 110, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x01 }, 232960, 110, 1, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x02 }, 281088, 110, 1, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x03 }, 232960, 110, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x04 }, 281088, 110, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x08 }, 116736, 110, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x21,0x09 }, 140800, 110, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x30,0x01 }, 0, 122, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x01 }, 472576, 122, 1, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x02 }, 568832, 122, 1, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x03 }, 472576, 122, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x04 }, 568832, 122, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x08 }, 236544, 122, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0a,0x04,0x01,0x02,0x02,0x01,0x32,0x31,0x09 }, 284672, 122, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x01,0x32,0x40,0x01 }, 0, 244, 0, 1 },
{{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x0d,0x04,0x01,0x02,0x02,0x01,0x32,0x50,0x01 }, 0, 44, 0, -1 },
}

Referenced by mxf_parse_h264_frame().

◆ mxf_mpeg2_codec_uls

const UID mxf_mpeg2_codec_uls[]
static
Initial value:
= {
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x01,0x10,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x01,0x11,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x02,0x02,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x02,0x03,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x03,0x02,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x03,0x03,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x04,0x02,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x04,0x03,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x05,0x02,0x00 },
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x05,0x03,0x00 },
}

Definition at line 2343 of file mxfenc.c.

Referenced by mxf_get_mpeg2_codec_ul().

◆ system_metadata_pack_key

const uint8_t system_metadata_pack_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x03,0x01,0x04,0x01,0x01,0x00 }
static

Definition at line 2716 of file mxfenc.c.

Referenced by mxf_write_system_item().

◆ system_metadata_package_set_key

const uint8_t system_metadata_package_set_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x43,0x01,0x01,0x0D,0x01,0x03,0x01,0x04,0x01,0x02,0x01 }
static

Definition at line 2717 of file mxfenc.c.

Referenced by mxf_write_system_item().

◆ mxf_options

const AVOption mxf_options[]
static
Initial value:
= {
{ "store_user_comments", "",
0x42, AV_OPT_TYPE_BOOL, {.i64 = 1}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM},
{ NULL },
}

Definition at line 3187 of file mxfenc.c.

◆ mxf_muxer_class

const AVClass mxf_muxer_class
static
Initial value:
= {
.class_name = "MXF muxer",
.item_name = av_default_item_name,
.option = mxf_options,
}

Definition at line 3194 of file mxfenc.c.

◆ d10_options

const AVOption d10_options[]
static
Initial value:
= {
{ "d10_channelcount", "Force/set channelcount in generic sound essence descriptor",
0x42, AV_OPT_TYPE_INT, {.i64 = -1}, -1, 8, AV_OPT_FLAG_ENCODING_PARAM},
{ "store_user_comments", "",
0x42, AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM},
{ NULL },
}

Definition at line 3201 of file mxfenc.c.

◆ mxf_d10_muxer_class

const AVClass mxf_d10_muxer_class
static
Initial value:
= {
.class_name = "MXF-D10 muxer",
.item_name = av_default_item_name,
.option = d10_options,
}

Definition at line 3210 of file mxfenc.c.

◆ opatom_options

const AVOption opatom_options[]
static
Initial value:
= {
{ "mxf_audio_edit_rate", "Audio edit rate for timecode",
0x42, AV_OPT_TYPE_RATIONAL, {.dbl=25}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM },
{ "store_user_comments", "",
0x42, AV_OPT_TYPE_BOOL, {.i64 = 1}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM},
{ NULL },
}

Definition at line 3217 of file mxfenc.c.

◆ mxf_opatom_muxer_class

const AVClass mxf_opatom_muxer_class
static
Initial value:
= {
.class_name = "MXF-OPAtom muxer",
.item_name = av_default_item_name,
.option = opatom_options,
}

Definition at line 3226 of file mxfenc.c.

◆ ff_mxf_muxer

const AVOutputFormat ff_mxf_muxer
Initial value:
= {
.name = "mxf",
.long_name = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format)"),
.mime_type = "application/mxf",
.extensions = "mxf",
.priv_data_size = sizeof(MXFContext),
.audio_codec = AV_CODEC_ID_PCM_S16LE,
.video_codec = AV_CODEC_ID_MPEG2VIDEO,
.interleave_packet = mxf_interleave,
.priv_class = &mxf_muxer_class,
}

Definition at line 3233 of file mxfenc.c.

AV_CODEC_ID_PCM_S16LE
@ AV_CODEC_ID_PCM_S16LE
Definition: codec_id.h:314
FF_PROFILE_PRORES_XQ
#define FF_PROFILE_PRORES_XQ
Definition: avcodec.h:1638
init
static av_cold int init(AVCodecContext *avctx)
Definition: avrndec.c:31
d10_options
static const AVOption d10_options[]
Definition: mxfenc.c:3201
INDEX_H264
@ INDEX_H264
Definition: mxfenc.c:127
AVFMT_NOTIMESTAMPS
#define AVFMT_NOTIMESTAMPS
Format does not need / have any timestamps.
Definition: avformat.h:468
MXF_COMMON_OPTIONS
#define MXF_COMMON_OPTIONS
Definition: mxfenc.c:3167
deinit
static void deinit(AVFormatContext *s)
Definition: chromaprint.c:50
AV_OPT_TYPE_RATIONAL
@ AV_OPT_TYPE_RATIONAL
Definition: opt.h:229
mxf_muxer_class
static const AVClass mxf_muxer_class
Definition: mxfenc.c:3194
MXFContext
Definition: mxfdec.c:268
INDEX_MPEG2
@ INDEX_MPEG2
Definition: mxfenc.c:119
INDEX_DNXHD
@ INDEX_DNXHD
Definition: mxfenc.c:125
INDEX_JPEG2000
@ INDEX_JPEG2000
Definition: mxfenc.c:126
mxf_write_footer
static int mxf_write_footer(AVFormatContext *s)
Definition: mxfenc.c:3020
FF_PROFILE_PRORES_LT
#define FF_PROFILE_PRORES_LT
Definition: avcodec.h:1634
AV_OPT_FLAG_ENCODING_PARAM
#define AV_OPT_FLAG_ENCODING_PARAM
a generic parameter which can be set by the user for muxing or encoding
Definition: opt.h:277
mxf_d10_muxer_class
static const AVClass mxf_d10_muxer_class
Definition: mxfenc.c:3210
INDEX_DV
@ INDEX_DV
Definition: mxfenc.c:124
AV_CODEC_ID_H264
@ AV_CODEC_ID_H264
Definition: codec_id.h:77
LIBAVUTIL_VERSION_INT
#define LIBAVUTIL_VERSION_INT
Definition: version.h:85
NULL
#define NULL
Definition: coverity.c:32
write_trailer
static int write_trailer(AVFormatContext *s1)
Definition: v4l2enc.c:98
av_default_item_name
const char * av_default_item_name(void *ptr)
Return the context name.
Definition: log.c:235
mxf_init
static int mxf_init(AVFormatContext *s)
Definition: mxfenc.c:2496
mxf_deinit
static void mxf_deinit(AVFormatContext *s)
Definition: mxfenc.c:3077
AV_CODEC_ID_PCM_S24LE
@ AV_CODEC_ID_PCM_S24LE
Definition: codec_id.h:326
NULL_IF_CONFIG_SMALL
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition: internal.h:117
FF_PROFILE_PRORES_HQ
#define FF_PROFILE_PRORES_HQ
Definition: avcodec.h:1636
FF_PROFILE_PRORES_STANDARD
#define FF_PROFILE_PRORES_STANDARD
Definition: avcodec.h:1635
mxf_write_packet
static int mxf_write_packet(AVFormatContext *s, AVPacket *pkt)
Definition: mxfenc.c:2871
INDEX_AES3
@ INDEX_AES3
Definition: mxfenc.c:120
mxf_opatom_muxer_class
static const AVClass mxf_opatom_muxer_class
Definition: mxfenc.c:3226
opatom_options
static const AVOption opatom_options[]
Definition: mxfenc.c:3217
write_packet
static void write_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int unqueue)
Definition: ffmpeg.c:727
AV_CODEC_ID_NONE
@ AV_CODEC_ID_NONE
Definition: codec_id.h:48
AV_CODEC_ID_DVVIDEO
@ AV_CODEC_ID_DVVIDEO
Definition: codec_id.h:74
AV_CODEC_ID_JPEG2000
@ AV_CODEC_ID_JPEG2000
Definition: codec_id.h:138
mxf_interleave
static int mxf_interleave(AVFormatContext *s, AVPacket *pkt, int flush, int has_packet)
Definition: mxfenc.c:3154
FF_PROFILE_PRORES_4444
#define FF_PROFILE_PRORES_4444
Definition: avcodec.h:1637
FF_PROFILE_PRORES_PROXY
#define FF_PROFILE_PRORES_PROXY
Definition: avcodec.h:1633
AV_OPT_TYPE_INT
@ AV_OPT_TYPE_INT
Definition: opt.h:224
INDEX_PRORES
@ INDEX_PRORES
Definition: mxfenc.c:129
mxf_options
static const AVOption mxf_options[]
Definition: mxfenc.c:3187
AV_OPT_TYPE_BOOL
@ AV_OPT_TYPE_BOOL
Definition: opt.h:241
flags
#define flags(name, subs,...)
Definition: cbs_av1.c:561
AV_CODEC_ID_MPEG2VIDEO
@ AV_CODEC_ID_MPEG2VIDEO
preferred ID for MPEG-1/2 video decoding
Definition: codec_id.h:52
AV_OPT_TYPE_CONST
@ AV_OPT_TYPE_CONST
Definition: opt.h:233
AV_CODEC_ID_DNXHD
@ AV_CODEC_ID_DNXHD
Definition: codec_id.h:149
AV_CODEC_ID_PRORES
@ AV_CODEC_ID_PRORES
Definition: codec_id.h:198