Merge commit '94aefb1932be882fd93f66cf790ceb19ff575c19'

[ffmpeg] / libavformat / movenc.h

diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index 2aa8ffb7e433daa8cbaa00b79c1792dd1db6760f..a6571d5109f33c1d5e31a31b1dc5811f7d28891d 100644 (file)
--- a/libavformat/movenc.h
+++ b/libavformat/movenc.h
@@ -4,20 +4,20 @@
  * Copyright (c) 2004 Gildas Bazin <gbazin at videolan dot org>
  * Copyright (c) 2009 Baptiste Coudurier <baptiste dot coudurier at gmail dot com>
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -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
@@ -35,16 +36,18 @@
 #define MODE_MOV  0x02
 #define MODE_3GP  0x04
 #define MODE_PSP  0x08 // example working PSP command line:
-// avconv -i testinput.avi  -f psp -r 14.985 -s 320x240 -b 768 -ar 24000 -ab 32 M4V00001.MP4
+// ffmpeg -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
+#define MODE_F4V  0x80
 
 typedef struct MOVIentry {
     uint64_t     pos;
     int64_t      dts;
     unsigned int size;
     unsigned int samples_in_chunk;
+    unsigned int chunkNum;              ///< Chunk number if the current entry is a chunk start otherwise 0
     unsigned int entries;
     int          cts;
 #define MOV_SYNC_SAMPLE         0x0001
@@ -79,13 +82,20 @@ typedef struct MOVTrack {
     unsigned    timescale;
     uint64_t    time;
     int64_t     track_duration;
+    int         last_sample_is_subtitle_end;
     long        sample_count;
     long        sample_size;
+    long        chunkCount;
     int         has_keyframes;
 #define MOV_TRACK_CTTS         0x0001
 #define MOV_TRACK_STPS         0x0002
     uint32_t    flags;
+#define MOV_TIMECODE_FLAG_DROPFRAME     0x0001
+#define MOV_TIMECODE_FLAG_24HOURSMAX    0x0002
+#define MOV_TIMECODE_FLAG_ALLOWNEGATIVE 0x0004
+    uint32_t    timecode_flags;
     int         language;
+    int         secondary;
     int         track_id;
     int         tag; ///< stsd fourcc
     AVCodecContext *enc;
@@ -101,7 +111,7 @@ typedef struct MOVTrack {
     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
+    int         src_track;    ///< the track that this hint (or tmcd) track describes
     AVFormatContext *rtp_ctx; ///< the format context for the hinting rtp muxer
     uint32_t    prev_rtp_ts;
     int64_t     cur_rtp_ts_unwrapped;
@@ -121,6 +131,7 @@ typedef struct MOVTrack {
 
     int         nb_frag_info;
     MOVFragmentInfo *frag_info;
+    unsigned    frag_info_capacity;
 
     struct {
         int64_t struct_offset;
@@ -137,6 +148,7 @@ typedef struct MOVMuxContext {
     int     mode;
     int64_t time;
     int     nb_streams;
+    int     nb_meta_tmcd;  ///< number of new created tmcd track based on metadata (aka not data copy)
     int     chapter_track; ///< qt chapter track number
     int64_t mdat_pos;
     uint64_t mdat_size;
@@ -144,6 +156,9 @@ typedef struct MOVMuxContext {
 
     int flags;
     int rtp_flags;
+    int reserved_moov_size; ///< 0 for disabled, -1 for automatic, size otherwise
+    int64_t reserved_moov_pos;
+
     int iods_skip;
     int iods_video_profile;
     int iods_audio_profile;
@@ -154,6 +169,9 @@ typedef struct MOVMuxContext {
     int max_fragment_size;
     int ism_lookahead;
     AVIOContext *mdat_buf;
+
+    int use_editlist;
+    int video_track_timescale;
 } MOVMuxContext;
 
 #define FF_MOV_FLAG_RTP_HINT 1
@@ -163,6 +181,7 @@ typedef struct MOVMuxContext {
 #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);