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Obtain TOC from non-CD via 52h READ TRACK INFORMATION

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This commit is contained in:
Thomas Schmitt
2007-02-01 16:15:09 +00:00
parent d0a2ff1278
commit ddb5fa1083
7 changed files with 385 additions and 58 deletions
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65
libburn/trunk/cdrskin/cdrskin.c
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@ -129,6 +129,7 @@ or
#define Cdrskin_libburn_from_pykix_svN 1
#define Cdrskin_libburn_has_get_msc1 1
#define Cdrskin_libburn_has_toc_entry_extensionS 1
#endif /* Cdrskin_libburn_0_3_1 */
@ -3509,7 +3510,16 @@ int Cdrskin_msinfo(struct CdrskiN *skin, int flag)
if(tracks==NULL || num_tracks<=0)
continue;
burn_track_get_entry(tracks[0],&toc_entry);
lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
#ifdef Cdrskin_libburn_has_toc_entry_extensionS
if(toc_entry.extensions_valid&1) { /* DVD extension valid */
lba= toc_entry.start_lba;
} else {
#else
{
#endif
lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
}
}
if(lba==-123456789) {
fprintf(stderr,"cdrskin: FATAL : Cannot find any track on CD\n");
@ -3522,7 +3532,15 @@ obtain_nwa:;
fprintf(stderr,
"cdrskin: NOTE : Guessing next writeable address from leadout\n");
burn_session_get_leadout_entry(sessions[num_sessions-1],&toc_entry);
aux_lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
#ifdef Cdrskin_libburn_has_toc_entry_extensionS
if(toc_entry.extensions_valid&1) { /* DVD extension valid */
aux_lba= toc_entry.start_lba;
} else {
#else
{
#endif
aux_lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
}
if(num_sessions>0)
nwa= aux_lba+6900;
else
@ -3570,7 +3588,7 @@ ex:;
int Cdrskin_toc(struct CdrskiN *skin, int flag)
{
int num_sessions= 0,num_tracks= 0,lba= 0,track_count= 0,total_tracks= 0;
int session_no, track_no;
int session_no, track_no, pmin, psec, pframe;
struct burn_drive *drive;
struct burn_disc *disc= NULL;
struct burn_session **sessions;
@ -3599,11 +3617,26 @@ int Cdrskin_toc(struct CdrskiN *skin, int flag)
for(track_no= 0; track_no<num_tracks; track_no++) {
track_count++;
burn_track_get_entry(tracks[track_no], &toc_entry);
lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
#ifdef Cdrskin_libburn_has_toc_entry_extensionS
if(toc_entry.extensions_valid&1) { /* DVD extension valid */
lba= toc_entry.start_lba;
burn_lba_to_msf(lba, &pmin, &psec, &pframe);
} else {
#else
{
#endif
pmin= toc_entry.pmin;
psec= toc_entry.psec;
pframe= toc_entry.pframe;
lba= burn_msf_to_lba(pmin,psec,pframe);
}
if(track_no==0 && burn_session_get_hidefirst(sessions[session_no]))
printf("cdrskin: NOTE : first track is marked as \"hidden\".\n");
printf("track: %2d lba: %9d (%9d) %2.2u:%2.2u:%2.2u",track_count,
lba,4*lba,toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
printf("track: %2d lba: %9d (%9d) %2.2d:%2.2d:%2.2d",track_count,
lba,4*lba,pmin,psec,pframe);
printf(" adr: %d control: %d",toc_entry.adr,toc_entry.control);
/* >>> From where does cdrecord take "mode" ? */
@ -3618,9 +3651,23 @@ int Cdrskin_toc(struct CdrskiN *skin, int flag)
if((flag&1) && session_no<num_sessions-1)
continue;
burn_session_get_leadout_entry(sessions[session_no],&toc_entry);
lba= burn_msf_to_lba(toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
printf("track:lout lba: %9d (%9d) %2.2u:%2.2u:%2.2u",
lba,4*lba,toc_entry.pmin,toc_entry.psec,toc_entry.pframe);
#ifdef Cdrskin_libburn_has_toc_entry_extensionS
if(toc_entry.extensions_valid&1) { /* DVD extension valid */
lba= toc_entry.start_lba;
burn_lba_to_msf(lba, &pmin, &psec, &pframe);
} else {
#else
{
#endif
pmin= toc_entry.pmin;
psec= toc_entry.psec;
pframe= toc_entry.pframe;
lba= burn_msf_to_lba(pmin,psec,pframe);
}
printf("track:lout lba: %9d (%9d) %2.2d:%2.2d:%2.2d",
lba,4*lba,pmin,psec,pframe);
printf(" adr: %d control: %d",toc_entry.adr,toc_entry.control);
printf(" mode: -1\n");
}