113 lines
2.7 KiB
C
113 lines
2.7 KiB
C
#ifndef BURN__STRUCTURE_H
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#define BURN__STRUCTURE_H
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struct isrc
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{
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int has_isrc;
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char country[2]; /* each must be 0-9, A-Z */
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char owner[3]; /* each must be 0-9, A-Z */
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unsigned char year; /* must be 0-99 */
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unsigned int serial; /* must be 0-99999 */
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};
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struct burn_track
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{
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int refcnt;
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struct burn_toc_entry *entry;
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unsigned char indices;
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/* lba address of the index */
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unsigned int index[99];
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/** number of 0 bytes to write before data */
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int offset;
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/** how much offset has been used */
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int offsetcount;
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/** Number of zeros to write after data */
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int tail;
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/** how much tail has been used */
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int tailcount;
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/** 1 means Pad with zeros, 0 means start reading the next track */
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int pad;
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/* ts A70213 : wether to expand this track to full available media */
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int fill_up_media;
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/* ts A70218 : a track size to use if it is mandarory to have some */
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off_t default_size;
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/** Data source */
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struct burn_source *source;
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/** End of Source flag */
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int eos;
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/* ts A61101 */
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off_t sourcecount;
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off_t writecount;
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off_t written_sectors;
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/* ts A61031 */
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/** Source is of undefined length */
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int open_ended;
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/** End of open ended track flag : offset+payload+tail are delivered */
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int track_data_done;
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/** The audio/data mode for the entry. Derived from control and
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possibly from reading the track's first sector. */
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int mode;
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/** The track contains interval one of a pregap */
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int pregap1;
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/** The track contains interval two of a pregap */
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int pregap2;
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/** The track contains a postgap */
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int postgap;
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struct isrc isrc;
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/* ts A61024 */
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/** Byte swapping on source data stream : 0=none , 1=pairwise */
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int swap_source_bytes;
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};
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struct burn_session
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{
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unsigned char firsttrack;
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unsigned char lasttrack;
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int hidefirst;
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unsigned char start_m;
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unsigned char start_s;
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unsigned char start_f;
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struct burn_toc_entry *leadout_entry;
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int tracks;
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struct burn_track **track;
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int refcnt;
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};
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struct burn_disc
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{
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int sessions;
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struct burn_session **session;
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int refcnt;
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};
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int burn_track_get_shortage(struct burn_track *t);
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/* ts A61031 : might go to libburn.h */
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int burn_track_is_open_ended(struct burn_track *t);
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int burn_track_is_data_done(struct burn_track *t);
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/* ts A70125 : sets overall sectors of a track: offset+payload+padding */
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int burn_track_set_sectors(struct burn_track *t, int sectors);
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/* ts A70218 : sets the payload size alone */
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int burn_track_set_size(struct burn_track *t, off_t size);
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/* ts A70213 */
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int burn_track_set_fillup(struct burn_track *t, int fill_up_media);
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int burn_track_apply_fillup(struct burn_track *t, off_t max_size, int flag);
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/* ts A70218 */
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off_t burn_track_get_default_size(struct burn_track *t);
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#endif /* BURN__STRUCTURE_H */
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