diff options
Diffstat (limited to 'sub/sd.h')
| -rw-r--r-- | sub/sd.h | 74 |
1 files changed, 65 insertions, 9 deletions
@@ -2,18 +2,74 @@ #define MPLAYER_SD_H #include "dec_sub.h" +#include "demux/demux_packet.h" + +struct sd { + struct MPOpts *opts; + + const struct sd_functions *driver; + void *priv; + + const char *codec; + + // Extra header data passed from demuxer + char *extradata; + int extradata_len; + + // Set to !=NULL if the input packets are being converted from another + // format. + const char *converted_from; + + // Video resolution used for subtitle decoding. Doesn't necessarily match + // the resolution of the VO, nor does it have to be the OSD resolution. + int sub_video_w, sub_video_h; + + // Make sd_ass use an existing track + struct ass_track *ass_track; + + // Shared renderer for ASS - done to avoid reloading embedded fonts. + struct ass_library *ass_library; + struct ass_renderer *ass_renderer; + + // If false, try to remove multiple subtitles. + // (Only for decoders which have accept_packets_in_advance set.) + bool no_remove_duplicates; + + // Set by sub converter + const char *output_codec; + char *output_extradata; + int output_extradata_len; + + // Internal buffer for sd_conv_* functions + struct sd_conv_buffer *sd_conv_buffer; +}; struct sd_functions { - bool (*probe)(struct sh_sub *sh); - int (*init)(struct sh_sub *sh, struct osd_state *osd); - void (*decode)(struct sh_sub *sh, struct osd_state *osd, - void *data, int data_len, double pts, double duration); - void (*get_bitmaps)(struct sh_sub *sh, struct osd_state *osd, - struct mp_osd_res dim, double pts, + const char *name; + bool accept_packets_in_advance; + bool (*supports_format)(const char *format); + int (*init)(struct sd *sd); + void (*decode)(struct sd *sd, struct demux_packet *packet); + void (*reset)(struct sd *sd); + void (*uninit)(struct sd *sd); + + void (*fix_events)(struct sd *sd); + + // decoder + void (*get_bitmaps)(struct sd *sd, struct mp_osd_res dim, double pts, struct sub_bitmaps *res); - void (*reset)(struct sh_sub *sh, struct osd_state *osd); - void (*switch_off)(struct sh_sub *sh, struct osd_state *osd); - void (*uninit)(struct sh_sub *sh); + char *(*get_text)(struct sd *sd, double pts); + + // converter + struct demux_packet *(*get_converted)(struct sd *sd); }; +void sd_conv_add_packet(struct sd *sd, void *data, int data_len, double pts, + double duration); +struct demux_packet *sd_conv_def_get_converted(struct sd *sd); +void sd_conv_def_reset(struct sd *sd); +void sd_conv_def_uninit(struct sd *sd); + +#define SD_MAX_LINE_LEN 1000 + #endif |