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Now unconditional: Cdrskin_libburn_write_mode_ruleS

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This commit is contained in:
Thomas Schmitt 2011-10-06 09:14:47 +00:00
parent 46719fbc5c
commit 8c25db0148
2 changed files with 2 additions and 305 deletions
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305
cdrskin/cdrskin.c
View File

@ -214,7 +214,7 @@ or
/* 0.3.4 */ /* 0.3.4 */
#define Cdrskin_libburn_has_set_filluP 1 #define Cdrskin_libburn_has_set_filluP 1
#define Cdrskin_libburn_has_get_spacE 1 #define Cdrskin_libburn_has_get_spacE 1
#define Cdrskin_libburn_write_mode_ruleS 1 /* Cdrskin_libburn_write_mode_ruleS */
/* Cdrskin_libburn_has_allow_untested_profileS */ /* Cdrskin_libburn_has_allow_untested_profileS */
/* Cdrskin_libburn_has_set_forcE */ /* Cdrskin_libburn_has_set_forcE */
@ -1860,18 +1860,6 @@ flag:
} }
#ifndef Cdrskin_libburn_write_mode_ruleS
int Cdrtrack_activate_tao_tsize(struct CdrtracK *track, int flag)
{
if(track->fixed_size<=0.0)
track->fixed_size= track->tao_to_sao_tsize;
return(track->fixed_size>0.0);
}
#endif /* ! Cdrskin_libburn_write_mode_ruleS */
int Cdrtrack_get_sectors(struct CdrtracK *track, int flag) int Cdrtrack_get_sectors(struct CdrtracK *track, int flag)
{ {
return(burn_track_get_sectors(track->libburn_track)); return(burn_track_get_sectors(track->libburn_track));
@ -6427,8 +6415,6 @@ ex:;
} }
#ifdef Cdrskin_libburn_write_mode_ruleS
/** After everything else about burn_write_opts and burn_disc is set up, this /** After everything else about burn_write_opts and burn_disc is set up, this
call determines the effective write mode and checks whether the drive call determines the effective write mode and checks whether the drive
promises to support it. promises to support it.
@ -6510,252 +6496,6 @@ report_failure:;
return(1); return(1);
} }
#else /* Cdrskin_libburn_write_mode_ruleS */
/** Determines the effective write mode and checks whether the drive promises
to support it.
@param s state of target media, obtained from burn_disc_get_status(),
submit BURN_DISC_BLANK if no real state is available
*/
int Cdrskin_activate_write_mode(struct CdrskiN *skin, enum burn_disc_status s,
int flag)
{
int ok, was_still_default= 0, block_type_demand,track_type,sector_size, i;
int profile_number= -1, track_type_1= 0, mixed_mode= 0, unpredicted_size= 0;
int might_do_tao= 0, might_do_sao= 1, allows_multi= 1, ret, current_is_cd= 1;
int use_data_image_size, current_is_overwriteable= 0;
struct burn_drive_info *drive_info = NULL;
char profile_name[80];
double fixed_size= 0.0, tao_to_sao_tsize= 0.0, dummy;
#ifdef Cdrskin_libburn_has_get_multi_capS
struct burn_multi_caps *caps = NULL;
#endif
profile_name[0]= 0;
#ifdef Cdrskin_libburn_has_get_profilE
if(skin->grabbed_drive)
burn_disc_get_profile(skin->grabbed_drive,&profile_number,profile_name);
if(profile_number!=0x09 && profile_number!=0x0a)
current_is_cd= 0;
#endif
#ifdef Cdrskin_allow_libburn_taO
might_do_tao= 1;
#endif
#ifdef Cdrskin_libburn_has_get_multi_capS
ret = burn_disc_get_multi_caps(skin->grabbed_drive,BURN_WRITE_NONE,&caps,0);
if (ret<0) {
fprintf(stderr,
"cdrskin: FATAL : Cannot obtain write mode capabilities of drive\n");
return(0);
} else if(ret==0) {
fprintf(stderr,
"cdrskin: SORRY : Cannot find any suitable write mode for this media\n");
burn_disc_free_multi_caps(&caps);
return(0);
}
might_do_tao= caps->might_do_tao;
might_do_sao= caps->might_do_sao;
burn_disc_free_multi_caps(&caps);
#endif
for(i=0;i<skin->track_counter;i++) {
Cdrtrack_get_track_type(skin->tracklist[i],&track_type,&sector_size,0);
if(i==0)
track_type_1= track_type;
else if(track_type_1!=track_type)
mixed_mode= 1;
Cdrtrack_get_size(skin->tracklist[i],&fixed_size,
&tao_to_sao_tsize,&dummy,&use_data_image_size,2);
/* <<< until CD-SAO does fill-up: filluped last CD track length undefined */
if(fixed_size<=0 &&
!(current_is_cd==0 && skin->fill_up_media && i==skin->track_counter-1))
unpredicted_size= 1+(tao_to_sao_tsize<=0);
}
if(strcmp(skin->preskin->write_mode_name,"DEFAULT")==0) {
was_still_default= 1;
if((s==BURN_DISC_APPENDABLE || mixed_mode ||
(current_is_cd && skin->fill_up_media) ) && might_do_tao) {
strcpy(skin->preskin->write_mode_name,"TAO");
was_still_default= 2; /* prevents trying of SAO if drive dislikes TAO*/
} else if(unpredicted_size && might_do_tao) {
strcpy(skin->preskin->write_mode_name,"TAO");
if(unpredicted_size>1)
was_still_default= 2; /* prevents trying of SAO */
} else if(s==BURN_DISC_BLANK && skin->track_counter==1 &&
skin->fill_up_media && might_do_sao && !current_is_cd) {
/* to avoid problems on my NEC with blank DVD-RW and TAO fill_up_media */
strcpy(skin->preskin->write_mode_name,"SAO");
} else if((profile_number==0x1a || profile_number==0x13 ||
profile_number==0x12 ||
profile_number==0x11 || profile_number==0x14 ||
profile_number==0x15 ||
profile_number==0x1b || profile_number==0x2b ||
profile_number==0x41 || profile_number==0x43)
&& might_do_tao) {
/* DVD+RW, DVD-RW Restricted Overwrite, DVD-RAM,
DVD-R[W][/DL] Sequential Recording, DVD+R[/DL],
BD-R SRM , BD-RE */
strcpy(skin->preskin->write_mode_name,"TAO");
} else {
strcpy(skin->preskin->write_mode_name,"SAO");
}
}
#ifndef Cdrskin_disable_raw96R
if(strcmp(skin->preskin->write_mode_name,"RAW/RAW96R")==0) {
skin->write_type= BURN_WRITE_RAW;
skin->block_type= BURN_BLOCK_RAW96R;
#endif /* ! Cdrskin_disable_raw96R */
#ifdef Cdrskin_allow_libburn_taO
} else if(strcmp(skin->preskin->write_mode_name,"TAO")==0) {
skin->write_type= BURN_WRITE_TAO;
skin->block_type= BURN_BLOCK_MODE1;
#endif /* Cdrskin_allow_libburn_taO */
} else {
strcpy(skin->preskin->write_mode_name,"SAO");
skin->write_type= BURN_WRITE_SAO;
skin->block_type= BURN_BLOCK_SAO;
}
/* check whether desired type combination is available with drive */
if(skin->driveno<0 || skin->driveno>skin->n_drives) {
if(skin->verbosity>=Cdrskin_verbose_debuG)
ClN(printf("cdrskin_debug: WARNING : No drive selected with Cdrskin_activate_write_mode\n"));
goto it_is_done;
}
drive_info= skin->drives+skin->driveno;
/* <<< this should become a libburn API function.The knowledge about TAO audio
track block type is quite inappropriate here. It refers to a habit of
spc_select_write_params() (and MMC-1 table 61). But the knowledge about
the tracklist is rather cdrskin realm. (ponder ...)
*/
check_with_drive:;
ok= 0;
if(strstr(profile_name,"DVD")==profile_name) {
/* >>> drive_info does not reflect DVD capabilities yet */
ok= 0;
if(skin->write_type==BURN_WRITE_SAO && might_do_sao)
ok= 1;
if(skin->write_type==BURN_WRITE_TAO && might_do_tao)
ok= 1;
#ifndef Cdrskin_disable_raw96R
} else if(skin->write_type==BURN_WRITE_RAW) {
ok= !!(drive_info->raw_block_types & BURN_BLOCK_RAW96R);
#endif
} else if(skin->write_type==BURN_WRITE_SAO && !mixed_mode)
ok= !!(drive_info->sao_block_types & BURN_BLOCK_SAO);
else if(skin->write_type==BURN_WRITE_TAO) {
block_type_demand= 0;
for(i=0;i<skin->track_counter;i++) {
Cdrtrack_get_track_type(skin->tracklist[i],&track_type,&sector_size,0);
if(track_type==BURN_AUDIO)
block_type_demand|= BURN_BLOCK_RAW0;
else
block_type_demand|= BURN_BLOCK_MODE1;
}
ok= ((drive_info->tao_block_types & block_type_demand)==block_type_demand);
}
if(skin->write_type==BURN_WRITE_SAO && mixed_mode) {
fprintf(stderr,
"cdrskin: FATAL : Cannot write mix of data and audio in SAO mode\n");
if(might_do_tao)
fprintf(stderr,
"cdrskin: HINT : Try with option -tao resp. without -sao\n");
return(0);
}
if(skin->write_type==BURN_WRITE_SAO && unpredicted_size>1) {
fprintf(stderr,
"cdrskin: FATAL : At least one track has no predictable size.\n");
fprintf(stderr,
"cdrskin: HINT : Use tsize= or tao_to_sao_tsize= to announce the track size\n");
if(might_do_tao)
fprintf(stderr,
"cdrskin: HINT : or try with option -tao resp. without -sao\n");
return(0);
}
if(!ok) {
fprintf(stderr,
"cdrskin: %s : Drive indicated refusal for write mode %s.\n",
(skin->force_is_set || was_still_default==1?"WARNING":"FATAL"),
skin->preskin->write_mode_name);
if(! skin->force_is_set) {
if(was_still_default==1) {
was_still_default= 2; /* do not try more than once */
if((skin->write_type==BURN_WRITE_RAW ||
skin->write_type==BURN_WRITE_SAO) && might_do_tao) {
skin->write_type= BURN_WRITE_TAO;
skin->block_type= BURN_BLOCK_MODE1;
strcpy(skin->preskin->write_mode_name,"TAO");
goto check_with_drive;
} else if (might_do_sao) {
skin->write_type= BURN_WRITE_SAO;
skin->block_type= BURN_BLOCK_SAO;
strcpy(skin->preskin->write_mode_name,"SAO");
goto check_with_drive;
}
}
fprintf(stderr,"cdrskin: HINT : If you are certain that the drive will do, try option -force\n");
return(0);
}
}
#ifdef Cdrskin_libburn_has_get_multi_capS
ret = burn_disc_get_multi_caps(skin->grabbed_drive,skin->write_type,&caps,0);
if (ret>0) {
current_is_overwriteable= caps->start_adr;
allows_multi= caps->multi_session || current_is_overwriteable;
}
burn_disc_free_multi_caps(&caps);
#endif
if(skin->multi) {
if(!allows_multi) {
if(skin->prodvd_cli_compatible) {
skin->multi= 0;
if(skin->verbosity>=Cdrskin_verbose_progresS)
fprintf(stderr, "cdrskin: NOTE : Ignored option -multi.\n");
} else {
fprintf(stderr,
"cdrskin: SORRY : Cannot keep this media appendable after write by -multi\n");
return(0);
} else if(current_is_overwriteable) {
skin->multi= 0;
if(!skin->use_data_image_size)
if(skin->verbosity>=Cdrskin_verbose_progresS)
fprintf(stderr, "cdrskin: NOTE : -multi cannot leave a recognizable end mark on this media.\n");
}
}
it_is_done:;
if(skin->write_type==BURN_WRITE_SAO && unpredicted_size==1)
for(i= 0; i<skin->track_counter; i++) {
Cdrtrack_get_size(skin->tracklist[i],&fixed_size,
&tao_to_sao_tsize,&dummy,2);
if(fixed_size<=0.0 && tao_to_sao_tsize>0.0) {
printf(
"cdrskin: NOTE : augmenting non-tao write mode by tao_to_sao_tsize\n");
printf("cdrskin: NOTE : fixed size : %.f\n",tao_to_sao_tsize);
Cdrtrack_activate_tao_tsize(skin->tracklist[i],0);
}
}
if(skin->verbosity>=Cdrskin_verbose_cmD)
printf("cdrskin: write type : %s\n", skin->preskin->write_mode_name);
return(1);
}
#endif /* ! Cdrskin_libburn_write_mode_ruleS */
#ifndef Cdrskin_extra_leaN #ifndef Cdrskin_extra_leaN
@ -7057,29 +6797,6 @@ int Cdrskin_burn(struct CdrskiN *skin, int flag)
if(skin->verbosity>=Cdrskin_verbose_progresS) if(skin->verbosity>=Cdrskin_verbose_progresS)
Cdrskin_report_disc_status(skin,s,1); Cdrskin_report_disc_status(skin,s,1);
#ifndef Cdrskin_libburn_write_mode_ruleS
#ifdef Cdrskin_allow_libburn_taO
if (s!=BURN_DISC_APPENDABLE && s!=BURN_DISC_BLANK) {
#else
if (s!=BURN_DISC_BLANK) {
#endif
Cdrskin_release_drive(skin,0);
fprintf(stderr,"cdrskin: FATAL : No writeable media detected.\n");
goto burn_failed;
}
ret= Cdrskin_activate_write_mode(skin,s,0);
if(ret<=0) {
fprintf(stderr,
"cdrskin: FATAL : Cannot activate the desired write mode\n");
goto burn_failed;
}
#endif /* ! Cdrskin_libburn_write_mode_ruleS */
disc= burn_disc_create(); disc= burn_disc_create();
session= burn_session_create(); session= burn_session_create();
ret= burn_disc_add_session(disc,session,BURN_POS_END); ret= burn_disc_add_session(disc,session,BURN_POS_END);
@ -7116,20 +6833,6 @@ burn_failed:;
skin->has_open_ended_track= 1; skin->has_open_ended_track= 1;
} }
#ifndef Cdrskin_libburn_write_mode_ruleS
if (s==BURN_DISC_APPENDABLE) {
#ifdef Cdrskin_allow_sao_for_appendablE
;
#else
if(skin->write_type!=BURN_WRITE_TAO) {
Cdrskin_release_drive(skin,0);
fprintf(stderr,"cdrskin: FATAL : For now only write mode -tao can be used with appendable disks\n");
goto burn_failed;
}
#endif /* ! Cdrskin_allow_sao_for_appendablE */
}
#endif /* ! Cdrskin_libburn_write_mode_ruleS */
#ifndef Cdrskin_extra_leaN #ifndef Cdrskin_extra_leaN
/* Final decision on track size has to be made after eventual -isosize /* Final decision on track size has to be made after eventual -isosize
determination via fifo content. determination via fifo content.
@ -7248,15 +6951,9 @@ burn_failed:;
burn_write_opts_set_simulate(o, 1); burn_write_opts_set_simulate(o, 1);
} }
burn_write_opts_set_underrun_proof(o,skin->burnfree); burn_write_opts_set_underrun_proof(o,skin->burnfree);
#ifdef Cdrskin_libburn_write_mode_ruleS
ret= Cdrskin_activate_write_mode(skin,o,disc,0); ret= Cdrskin_activate_write_mode(skin,o,disc,0);
if(ret<=0) if(ret<=0)
goto burn_failed; goto burn_failed;
#else /* Cdrskin_libburn_write_mode_ruleS */
burn_write_opts_set_write_type(o,skin->write_type,skin->block_type);
#endif
ret= Cdrskin_obtain_nwa(skin, &nwa,0); ret= Cdrskin_obtain_nwa(skin, &nwa,0);
if(ret<=0) if(ret<=0)
nwa= -1; nwa= -1;

2
cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2011.10.06.090557" #define Cdrskin_timestamP "2011.10.06.091334"