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rtp: fix h264 profile-level-id generation
[vlc] / modules / stream_out / transcode / transcode.h
1 #ifdef HAVE_CONFIG_H
2 #include "config.h"
3 #endif
4
5 #include <vlc_common.h>
6
7 #include <vlc_sout.h>
8 #include <vlc_filter.h>
9 #include <vlc_es.h>
10 #include <vlc_codec.h>
11
12
13 #define PICTURE_RING_SIZE 64
14 #define SUBPICTURE_RING_SIZE 20
15
16 #define MASTER_SYNC_MAX_DRIFT 100000
17
18 struct sout_stream_sys_t
19 {
20     VLC_COMMON_MEMBERS
21
22     sout_stream_id_t *id_video;
23     block_t         *p_buffers;
24     vlc_mutex_t     lock_out;
25     vlc_cond_t      cond;
26     picture_t *     pp_pics[PICTURE_RING_SIZE];
27     int             i_first_pic, i_last_pic;
28     bool            b_error;
29
30     /* Audio */
31     vlc_fourcc_t    i_acodec;   /* codec audio (0 if not transcode) */
32     char            *psz_aenc;
33     char            *psz_alang;
34     config_chain_t  *p_audio_cfg;
35     uint32_t        i_sample_rate;
36     uint32_t        i_channels;
37     int             i_abitrate;
38
39     char            *psz_af;
40
41     /* Video */
42     vlc_fourcc_t    i_vcodec;   /* codec video (0 if not transcode) */
43     char            *psz_venc;
44     config_chain_t  *p_video_cfg;
45     int             i_vbitrate;
46     double          f_scale;
47     double          f_fps;
48     unsigned int    i_width, i_maxwidth;
49     unsigned int    i_height, i_maxheight;
50     bool            b_deinterlace;
51     char            *psz_deinterlace;
52     config_chain_t  *p_deinterlace_cfg;
53     int             i_threads;
54     bool            b_high_priority;
55     bool            b_hurry_up;
56
57     char            *psz_vf2;
58
59     /* SPU */
60     vlc_fourcc_t    i_scodec;   /* codec spu (0 if not transcode) */
61     char            *psz_senc;
62     bool            b_soverlay;
63     config_chain_t  *p_spu_cfg;
64     spu_t           *p_spu;
65
66     /* OSD Menu */
67     vlc_fourcc_t    i_osdcodec; /* codec osd menu (0 if not transcode) */
68     char            *psz_osdenc;
69     config_chain_t  *p_osd_cfg;
70     bool            b_osd;   /* true when osd es is registered */
71
72     /* Sync */
73     bool            b_master_sync;
74     mtime_t         i_master_drift;
75 };
76
77 struct sout_stream_id_t
78 {
79     bool            b_transcode;
80
81     /* id of the out stream */
82     void *id;
83
84     /* Decoder */
85     decoder_t       *p_decoder;
86
87     /* Filters */
88     filter_chain_t  *p_f_chain;
89     /* User specified filters */
90     filter_chain_t  *p_uf_chain;
91
92     /* Encoder */
93     encoder_t       *p_encoder;
94
95     /* Sync */
96     date_t          interpolated_pts;
97 };
98
99 /* OSD */
100
101 int transcode_osd_new( sout_stream_t *p_stream, sout_stream_id_t *id );
102 void transcode_osd_close( sout_stream_t *p_stream, sout_stream_id_t *id);
103 int transcode_osd_process( sout_stream_t *p_stream, sout_stream_id_t *id,
104                                   block_t *in, block_t **out );
105 bool transcode_osd_add    ( sout_stream_t *, es_format_t *, sout_stream_id_t *);
106
107 /* SPU */
108
109 int  transcode_spu_new    ( sout_stream_t *, sout_stream_id_t * );
110 void transcode_spu_close  ( sout_stream_id_t * );
111 int  transcode_spu_process( sout_stream_t *, sout_stream_id_t *,
112                                    block_t *, block_t ** );
113 bool transcode_spu_add    ( sout_stream_t *, es_format_t *, sout_stream_id_t *);
114
115 /* AUDIO */
116
117 int  transcode_audio_new    ( sout_stream_t *, sout_stream_id_t * );
118 void transcode_audio_close  ( sout_stream_id_t * );
119 int  transcode_audio_process( sout_stream_t *, sout_stream_id_t *,
120                                      block_t *, block_t ** );
121 bool transcode_audio_add    ( sout_stream_t *, es_format_t *,
122                                 sout_stream_id_t *);
123
124 /* VIDEO */
125
126 int  transcode_video_new    ( sout_stream_t *, sout_stream_id_t * );
127 void transcode_video_close  ( sout_stream_t *, sout_stream_id_t * );
128 int  transcode_video_process( sout_stream_t *, sout_stream_id_t *,
129                                      block_t *, block_t ** );
130 bool transcode_video_add    ( sout_stream_t *, es_format_t *,
131                                 sout_stream_id_t *);