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New option stream_recording=on|off

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This commit is contained in:
Thomas Schmitt 2008-04-12 16:46:05 +00:00
parent d76fee9816
commit 650ec68458
4 changed files with 64 additions and 12 deletions
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23
libburn/trunk/cdrskin/cdrskin.1
View File

@ -2,7 +2,7 @@
.\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1)
.TH CDRSKIN 1 "September 26, 2007"
.TH CDRSKIN 1 "April 12, 2008"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -1084,6 +1084,15 @@ Linux specific:
Use and report literal Bus,Target,Lun addresses rather than real SCSI and
pseudo ATA addresses. This method is outdated and was never compatible with
original cdrecord.
.TP
.BI stream_recording="on"|"off"
By setting "on" request that compliance to the effective speed setting is
preferred over management of write errors. With DVD-RAM this can bring
effective write speed near to the nominal write speed of the media. But it
will also disable the automatic use of replacement blocks if write errors
occur. It might as well be disliked or ignored by the drive.
.br
Warning: This has been tested with DVD-RAM only.
.br
.SH EXAMPLES
.SS
@ -1214,23 +1223,25 @@ Formatting data track sources for cdrskin:
.br
.BR mkisofs (8),
.BR genisoimage (8),
.BR xorriso (1),
.BR afio (1),
.BR star (1)
.br
.TP
Other CD/DVD burn programs:
Other CD/DVD/BD burn programs:
.br
.BR cdrecord (1),
.BR wodim (1)
.BR wodim (1),
.BR xorriso (1)
.br
.TP
For DVD burning (also tutor of libburn's DVD capabilities):
For DVD/BD burning (also tutor of libburn's DVD/BD capabilities):
.br
.BR growisofs (1)
.br
.SH AUTHOR
cdrskin was written by Thomas Schmitt <scdbackup@gmx.net>.
.PP
This manual page was written by George Danchev <danchev@spnet.net> and
Thomas Schmitt, for the Debian project and for all others.
This manual page was started by George Danchev <danchev@spnet.net> and
is now maintained by Thomas Schmitt.

44
libburn/trunk/cdrskin/cdrskin.c
View File

@ -148,7 +148,9 @@ or
Move them down to Cdrskin_libburn_from_pykix_svN on version leap
*/
/* there are no novelties in 0.4.5 yet */
#define Cdrskin_libburn_has_stream_recordinG 1
/* there are novelties in 0.4.5 yet */
#endif /* Cdrskin_libburn_0_4_5 */
@ -2668,6 +2670,13 @@ set_dev:;
printf(
" --single_track accept only last argument as source_address\n");
#ifdef Cdrskin_libburn_has_stream_recordinG
printf(
" stream_recording=\"on\"|\"off\" \"on\" requests to prefer speed\n");
printf(
" over write error management.\n");
#endif
#ifdef Cdrskin_allow_libburn_taO
printf(
" tao_to_sao_tsize=<num> use num as fixed track size if in a\n");
@ -3090,6 +3099,7 @@ struct CdrskiN {
int gracetime;
int dummy_mode;
int force_is_set;
int stream_recording_is_set;
int single_track;
int prodvd_cli_compatible;
@ -3265,6 +3275,7 @@ int Cdrskin_new(struct CdrskiN **skin, struct CdrpreskiN *preskin, int flag)
o->gracetime= 0;
o->dummy_mode= 0;
o->force_is_set= 0;
o->stream_recording_is_set= 0;
o->single_track= 0;
o->prodvd_cli_compatible= 0;
o->do_devices= 0;
@ -5011,9 +5022,22 @@ int Cdrskin_blank(struct CdrskiN *skin, int flag)
fprintf(stderr,
"cdrskin: NOTE : blank=format_... : DVD+RW do not need this\n");
fprintf(stderr,
"cdrskin: HINT : For de-icing use option blank=format_overwrite_full");
"cdrskin: HINT : For de-icing use option blank=format_overwrite_full\n");
{ret= 2; goto ex;}
}
} else if((profile_number == 0x12 && skin->preskin->allow_untested_media) ||
(profile_number == 0x43 && skin->preskin->allow_untested_media)) {
fprintf(stderr,
"cdrskin: SORRY : Formatting of DVD-RAM and BD-RE is not implemented yet\n");
{ret= 0; goto ex;}
/* <<< for now strictly experimental */
/* DVD-RAM , BD-RE */
/* >>> check whether the current format is already 0x00 of maximum size */
/* >>> demand bit10 of blank_format_type or size>0 */;
} else {
fprintf(stderr,
"cdrskin: SORRY : blank=%s for now does DVD+/-RW only\n",fmt_text);
@ -5096,7 +5120,7 @@ unsupported_format_type:;
#ifdef Cdrskin_libburn_has_burn_disc_formaT
} else if(do_format==1 || do_format==3) {
burn_disc_format(drive,(off_t) skin->blank_format_size,
((skin->blank_format_type>>8)&0xff) | ((!!skin->force_is_set)<<4));
((skin->blank_format_type>>8)&7) | ((!!skin->force_is_set)<<4));
#endif
} else {
@ -6237,6 +6261,9 @@ burn_failed:;
#ifdef Cdrskin_libburn_has_set_forcE
burn_write_opts_set_force(o, !!skin->force_is_set);
#endif
#ifdef Cdrskin_libburn_has_stream_recordinG
burn_write_opts_set_stream_recording(o, !!skin->stream_recording_is_set);
#endif
if(skin->dummy_mode) {
fprintf(stderr,
@ -7436,6 +7463,17 @@ set_speed:;
if(skin->verbosity>=Cdrskin_verbose_cmD)
ClN(printf("cdrskin: speed : %f\n",skin->x_speed));
} else if(strncmp(argv[i],"-stream_recording=",18)==0) {
value_pt= argv[i]+18;
goto set_stream_recording;
} else if(strncmp(argv[i],"stream_recording=",17)==0) {
value_pt= argv[i]+17;
set_stream_recording:;
if(strcmp(value_pt, "on")==0)
skin->stream_recording_is_set= 1;
else
skin->stream_recording_is_set= 0;
} else if(strcmp(argv[i],"-swab")==0) {
skin->swap_audio_bytes= 0;

7
libburn/trunk/cdrskin/cdrskin_eng.html
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@ -237,7 +237,8 @@ cdrskin_0.4.2.pl00-x86-suse9_0-static.tar.gz</A>, (310 KB), -static compiled,
Enhancements towards previous stable version cdrskin-0.4.2:
<UL>
<LI>Support for DVD+R/DL media is now official</LI>
<LI>Experimental code for BD-RE with --allow_untested_media</LI>
<LI>Experimental code for BD-RE with --allow_untested_media
(see bug fix in 0.4.5)</LI>
</UL>
<!--
@ -257,8 +258,10 @@ Enhancements towards previous stable version cdrskin-0.4.2:
<DD>Enhancements towards stable version 0.4.4.pl00:
<UL>
<!--
-->
<LI>none yet</LI>
-->
<LI>Bug fix: experimental writing to formatted BD-RE refused to work</LI>
<LI>New option stream_recording=on can speed up DVD-RAM</LI>
</UL>
</DD>
<DD>&nbsp;</DD>

2
libburn/trunk/cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2008.04.12.164244"
#define Cdrskin_timestamP "2008.04.12.164606"