Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavformat / movenc.h

diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index 5b7689a27bdf044ffd6807d63f3936c1502ff893..4cf40f231dd1370816bcf33e1008e479b5751fa9 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
  */
 
@@ -35,15 +35,17 @@
 #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
 
 typedef struct MOVIentry {
     uint64_t     pos;
     int64_t      dts;
     unsigned int size;
-    unsigned int samplesInChunk;
+    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
@@ -65,25 +67,33 @@ typedef struct {
     HintSample *samples;
 } HintSampleQueue;
 
+typedef struct {
+    int64_t offset;
+    int64_t time;
+    int64_t duration;
+    int64_t tfrf_offset;
+} MOVFragmentInfo;
+
 typedef struct MOVIndex {
     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;
+    long        chunkCount;
+    int         has_keyframes;
 #define MOV_TRACK_CTTS         0x0001
 #define MOV_TRACK_STPS         0x0002
     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;
     int         audio_vbr;
     int         height; ///< active picture (w/o VBI) height for D-10/IMX
@@ -98,7 +108,29 @@ typedef struct MOVIndex {
     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;
+
+    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 {
@@ -113,12 +145,27 @@ typedef struct MOVMuxContext {
 
     int flags;
     int rtp_flags;
+    int reserved_moov_size;
+    int64_t reserved_moov_pos;
+
     int iods_skip;
     int iods_video_profile;
     int iods_audio_profile;
+
+    int fragments;
+    int max_fragment_duration;
+    int max_fragment_size;
+    int ism_lookahead;
+    AVIOContext *mdat_buf;
 } 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
 
 int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt);