lavf: factor out freeing an AVStream

[ffmpeg] / libavformat / movenc.h

diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index b77fc80b2f452349cb4e5f3b6dbd0e020f56acbd..22b883296aa1d0255e49c9cc803a9305d6372db0 100644 (file)
--- a/libavformat/movenc.h
+++ b/libavformat/movenc.h
@@ -26,7 +26,8 @@
 
 #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
@@ -39,6 +40,7 @@
 #define MODE_3G2  0x10
 #define MODE_IPOD 0x20
 #define MODE_ISM  0x40
+#define MODE_F4V  0x80
 
 typedef struct MOVIentry {
     uint64_t     pos;
@@ -60,20 +62,21 @@ typedef struct HintSample {
     int own_data;
 } HintSample;
 
-typedef struct {
+typedef struct HintSampleQueue {
     int size;
     int len;
     HintSample *samples;
 } HintSampleQueue;
 
-typedef struct {
+typedef struct MOVFragmentInfo {
     int64_t offset;
     int64_t time;
     int64_t duration;
     int64_t tfrf_offset;
+    int size;
 } MOVFragmentInfo;
 
-typedef struct MOVIndex {
+typedef struct MOVTrack {
     int         mode;
     int         entry;
     unsigned    timescale;
@@ -84,20 +87,25 @@ typedef struct MOVIndex {
     int         has_keyframes;
 #define MOV_TRACK_CTTS         0x0001
 #define MOV_TRACK_STPS         0x0002
+#define MOV_TRACK_ENABLED      0x0004
     uint32_t    flags;
     int         language;
     int         track_id;
     int         tag; ///< stsd fourcc
+    AVStream        *st;
     AVCodecContext *enc;
 
     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;
+    int64_t     start_cts;
+    int64_t     end_pts;
 
     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
@@ -113,18 +121,20 @@ typedef struct MOVIndex {
     HintSampleQueue sample_queue;
 
     AVIOContext *mdat_buf;
-    int64_t     moof_size_offset;
     int64_t     data_offset;
     int64_t     frag_start;
-    int64_t     tfrf_offset;
+    int         frag_discont;
+    int         entries_flushed;
 
     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     first_packet_seen;
+        int     first_frag_written;
         int     packet_seq;
         int     packet_entry;
         int     slices;
@@ -147,19 +157,42 @@ typedef struct MOVMuxContext {
     int iods_video_profile;
     int iods_audio_profile;
 
+    int moov_written;
     int fragments;
     int max_fragment_duration;
+    int min_fragment_duration;
     int max_fragment_size;
     int ism_lookahead;
+    AVIOContext *mdat_buf;
+    int first_trun;
+
+    int64_t reserved_header_pos;
+
+    char *major_brand;
+
+    int per_stream_grouping;
+    AVFormatContext *fc;
+
+    int use_editlist;
+    int frag_interleave;
+    int missing_duration_warned;
 } 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_RTP_HINT              (1 <<  0)
+#define FF_MOV_FLAG_FRAGMENT              (1 <<  1)
+#define FF_MOV_FLAG_EMPTY_MOOV            (1 <<  2)
+#define FF_MOV_FLAG_FRAG_KEYFRAME         (1 <<  3)
+#define FF_MOV_FLAG_SEPARATE_MOOF         (1 <<  4)
+#define FF_MOV_FLAG_FRAG_CUSTOM           (1 <<  5)
+#define FF_MOV_FLAG_ISML                  (1 <<  6)
+#define FF_MOV_FLAG_FASTSTART             (1 <<  7)
+#define FF_MOV_FLAG_OMIT_TFHD_OFFSET      (1 <<  8)
+#define FF_MOV_FLAG_DISABLE_CHPL          (1 <<  9)
+#define FF_MOV_FLAG_DEFAULT_BASE_MOOF     (1 << 10)
+#define FF_MOV_FLAG_DASH                  (1 << 11)
+#define FF_MOV_FLAG_FRAG_DISCONT          (1 << 12)
+#define FF_MOV_FLAG_DELAY_MOOV            (1 << 13)
+#define FF_MOV_FLAG_GLOBAL_SIDX           (1 << 14)
 
 int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt);