#include "avformat.h"
-#define MOV_INDEX_CLUSTER_SIZE 16384
+#define MOV_FRAG_INFO_ALLOC_INCREMENT 64
+#define MOV_INDEX_CLUSTER_SIZE 1024
#define MOV_TIMESCALE 1000
#define RTP_MAX_PACKET_SIZE 1450
// avconv -i testinput.avi -f psp -r 14.985 -s 320x240 -b 768 -ar 24000 -ab 32 M4V00001.MP4
#define MODE_3G2 0x10
#define MODE_IPOD 0x20
+#define MODE_ISM 0x40
typedef struct MOVIentry {
- unsigned int size;
uint64_t pos;
- unsigned int samplesInChunk;
+ int64_t dts;
+ unsigned int size;
+ unsigned int samples_in_chunk;
unsigned int entries;
int cts;
- int64_t dts;
#define MOV_SYNC_SAMPLE 0x0001
#define MOV_PARTIAL_SYNC_SAMPLE 0x0002
uint32_t flags;
int own_data;
} HintSample;
-typedef struct {
+typedef struct HintSampleQueue {
int size;
int len;
HintSample *samples;
} HintSampleQueue;
-typedef struct MOVIndex {
+typedef struct MOVFragmentInfo {
+ int64_t offset;
+ int64_t time;
+ int64_t duration;
+ int64_t tfrf_offset;
+} MOVFragmentInfo;
+
+typedef struct MOVTrack {
int mode;
int entry;
unsigned timescale;
uint64_t time;
- int64_t trackDuration;
- long sampleCount;
- long sampleSize;
- int hasKeyframes;
+ int64_t track_duration;
+ long sample_count;
+ long sample_size;
+ int has_keyframes;
#define MOV_TRACK_CTTS 0x0001
#define MOV_TRACK_STPS 0x0002
+#define MOV_TRACK_ENABLED 0x0004
uint32_t flags;
int language;
- int trackID;
+ int track_id;
int tag; ///< stsd fourcc
AVCodecContext *enc;
- int vosLen;
- uint8_t *vosData;
+ int vos_len;
+ uint8_t *vos_data;
MOVIentry *cluster;
+ unsigned cluster_capacity;
int audio_vbr;
int height; ///< active picture (w/o VBI) height for D-10/IMX
uint32_t tref_tag;
int tref_id; ///< trackID of the referenced track
+ int64_t start_dts;
int hint_track; ///< the track that hints this track, -1 if no hint track is set
int src_track; ///< the track that this hint track describes
int64_t cur_rtp_ts_unwrapped;
uint32_t max_packet_size;
+ int64_t default_duration;
+ uint32_t default_sample_flags;
+ uint32_t default_size;
+
HintSampleQueue sample_queue;
+
+ AVIOContext *mdat_buf;
+ int64_t moof_size_offset;
+ int64_t data_offset;
+ int64_t frag_start;
+ int64_t tfrf_offset;
+
+ int nb_frag_info;
+ MOVFragmentInfo *frag_info;
+ unsigned frag_info_capacity;
+
+ struct {
+ int64_t struct_offset;
+ int first_packet_seq;
+ int first_packet_entry;
+ int packet_seq;
+ int packet_entry;
+ int slices;
+ } vc1_info;
} MOVTrack;
typedef struct MOVMuxContext {
int flags;
int rtp_flags;
+ int iods_skip;
+ int iods_video_profile;
+ int iods_audio_profile;
+
+ int fragments;
+ int max_fragment_duration;
+ int min_fragment_duration;
+ int max_fragment_size;
+ int ism_lookahead;
+ AVIOContext *mdat_buf;
+
+ int64_t reserved_moov_pos;
} MOVMuxContext;
#define FF_MOV_FLAG_RTP_HINT 1
+#define FF_MOV_FLAG_FRAGMENT 2
+#define FF_MOV_FLAG_EMPTY_MOOV 4
+#define FF_MOV_FLAG_FRAG_KEYFRAME 8
+#define FF_MOV_FLAG_SEPARATE_MOOF 16
+#define FF_MOV_FLAG_FRAG_CUSTOM 32
+#define FF_MOV_FLAG_ISML 64
+#define FF_MOV_FLAG_FASTSTART 128
int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt);