Some adjustments for DVD+R recording
This commit is contained in:
parent
4458bb130a
commit
71c490d0ae
@ -174,13 +174,13 @@ Burn image file my_image.iso to media
|
||||
cdrskin -v dev=0,1,0 speed=12 fs=8m driveropts=burnfree padsize=300k \
|
||||
-eject my_image.iso
|
||||
|
||||
Write several sessions to the same CD or DVD-R[W]
|
||||
Write multi-session to the same CD , DVD-R[W] or DVD+R
|
||||
cdrskin dev=/dev/hdc padsize=300k -multi 1.iso
|
||||
cdrskin dev=/dev/hdc padsize=300k -multi -tao 2.iso
|
||||
cdrskin dev=/dev/hdc padsize=300k -multi -tao 3.iso
|
||||
cdrskin dev=/dev/hdc padsize=300k -tao 4.iso
|
||||
|
||||
Get CD or DVD-R[W] multi-session info for option -C of program mkisofs:
|
||||
Get multi-session info for option -C of program mkisofs:
|
||||
c_values=$(cdrskin dev=/dev/hdc -msinfo 2>/dev/null)
|
||||
mkisofs ... -C "$c_values" ...
|
||||
|
||||
@ -223,13 +223,11 @@ Run a backup :
|
||||
|
||||
Restrictions
|
||||
|
||||
The major restrictions are lifted now: audio, TAO, multi-session do work.
|
||||
|
||||
Many cdrecord options are still unsupported, though.
|
||||
Many cdrecord options are still unsupported.
|
||||
If you have use cases for them, please report your wishes and expectations.
|
||||
|
||||
DVD support is restricted to single layer overwriteable DVD (-RAM, +RW, -RW)
|
||||
for now.
|
||||
DVD support is restricted to single layer DVD for now. Double layer media
|
||||
are implemented but untested.
|
||||
|
||||
|
||||
|
||||
@ -244,9 +242,6 @@ Do not bother Joerg Schilling with any cdrskin problems.
|
||||
cdrskin does not contain any bytes copied from cdrecord's sources. Many bytes
|
||||
have been copied from the message output of cdrecord runs, though. I am
|
||||
thankful to Joerg Schilling for every single one of them.
|
||||
|
||||
Actually i, Thomas Schmitt, am a devoted user of cdrecord via my project
|
||||
scdbackup which still runs a bit better with cdrecord than with cdrskin. TAO.
|
||||
I have the hope that Joerg feels more flattered than annoyed by cdrskin.
|
||||
|
||||
Many thanks to Andy Polyakov for his dvd+rw-tools
|
||||
@ -475,6 +470,13 @@ Incremental Streaming afterwards. So blank=fast will do full blanking.
|
||||
blank=deformat_sequential_quickest is faster but might yield DAO-only media.
|
||||
|
||||
|
||||
DVD+R
|
||||
|
||||
From the view of cdrskin they behave much like DVD-R. Each track gets wrapped
|
||||
into an own session, though.
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
Special compilation variations
|
||||
|
||||
You may get a (super fat) statically linked binary by :
|
||||
|
||||
@ -171,10 +171,12 @@ unpredicted length and to keep media appendable by option
|
||||
The only restriction towards CD-R[W] is the lack of support for -audio tracks.
|
||||
Multiple tracks per session are permissible.
|
||||
.br
|
||||
The write modes for DVD+R both resemble DVD-R Incremental Streaming except
|
||||
that with DVD+R each track gets wrapped in an own session. -sao does
|
||||
reserve a track size whereas -tao writes the tracks open ended. They do not
|
||||
make much difference in respect to the result, though.
|
||||
The write modes for DVD+R resemble those with DVD-R except that with DVD+R
|
||||
each track gets wrapped in an own session.
|
||||
.br
|
||||
Quite deliberately write mode -sao insists in the tradition of a predicted
|
||||
track size and blank media, whereas -tao writes the tracks open ended and
|
||||
allows appendable media.
|
||||
.br
|
||||
Currently DVD+R are always kept appendable regardless wether -multi is given
|
||||
or not. This might change in future so it is strongly advised to already now
|
||||
@ -661,8 +663,11 @@ This option is only needed for revoking eventual --ignore_signals or
|
||||
.TP
|
||||
.BI \--allow_untested_media
|
||||
Enable the use of media profiles which have been implemented but not yet
|
||||
tested. Currently this applies to : profile 0015h , DVD-R/DL Sequential
|
||||
(will not allow -multi) and to profile 002Bh, DVD+R/DL.
|
||||
tested. Currently this applies to :
|
||||
.br
|
||||
Profile 0015h , DVD-R/DL Sequential (will not allow -multi).
|
||||
.br
|
||||
Profile 002Bh , DVD+R/DL.
|
||||
.br
|
||||
If you really test such media, then please report the outcome on
|
||||
libburn-hackers@pykix.org
|
||||
@ -796,7 +801,7 @@ cdrskin -v dev=0,1,0 fs=32m speed=8 \\
|
||||
.br
|
||||
-tao padsize=300k -
|
||||
.SS
|
||||
.B Write several sessions to the same CD or DVD-R[W]:
|
||||
.B Write multi-session to the same CD, DVD-R[W] or DVD+R:
|
||||
.br
|
||||
cdrskin dev=/dev/hdc -v padsize=300k -multi -tao 1.iso
|
||||
.br
|
||||
@ -806,7 +811,7 @@ cdrskin dev=/dev/hdc -v padsize=300k -multi -tao 3.iso
|
||||
.br
|
||||
cdrskin dev=/dev/hdc -v padsize=300k -tao 4.iso
|
||||
.SS
|
||||
.B Get CD or DVD-R[W] multi-session info for option -C of program mkisofs:
|
||||
.B Get multi-session info for option -C of program mkisofs:
|
||||
.br
|
||||
c_values=$(cdrskin dev=/dev/hdc -msinfo 2>/dev/null)
|
||||
.br
|
||||
|
||||
@ -1 +1 @@
|
||||
#define Cdrskin_timestamP "2007.03.06.205312"
|
||||
#define Cdrskin_timestamP "2007.03.07.151514"
|
||||
|
||||
@ -704,6 +704,7 @@ track and it demands an exactly predicted track size.
|
||||
- Obtaining a Table Of Content from DVD-R[W]
|
||||
- Hearsay about DVD-R/DL (Dual Layer)
|
||||
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
About overwriteable, blank, appendable and finalized DVD-R[W] media :
|
||||
|
||||
@ -872,6 +873,7 @@ No further finalization is necessary. (I.e. no 5Bh CLOSE TRACK SESSION.)
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
Obtaining DVD-R[W] multi-session info for extending ISO-9660 filesystems :
|
||||
(valid for DVD+R too)
|
||||
|
||||
Like with CD it is necessary to obtain the two numbers for mkisofs option -C
|
||||
in order to prepare a ISO-9660 filesystem image which by its inner pointers
|
||||
@ -924,7 +926,8 @@ Session from 51h READ DISC INFORMATION.
|
||||
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
Obtaining a Table Of Content from DVD-R[W] :
|
||||
Obtaining a Table Of Content from DVD-R[W]:
|
||||
(valid for DVD+R too)
|
||||
|
||||
The raw TOC entries from 43h READ TOC/PMA/ATIP Format 0010b as described with
|
||||
CD media are not available with non-CD.
|
||||
@ -1005,10 +1008,13 @@ DVD+R/DL 002bh
|
||||
|
||||
- About empty, appendable and finalized DVD+R
|
||||
- Writing a Pseudo Session to DVD+R
|
||||
- >>> Obtaining multi-session info for extending ISO-9660 filesystems
|
||||
- >>> Obtaining a Table Of Content from CD
|
||||
- >>> Hearsay about DVD+R/DL (Dual Layer) :
|
||||
|
||||
The following two chapters of the Sequential DVD-R[W] Cookbook are valid for
|
||||
DVD+R media too:
|
||||
- Obtaining DVD-R[W] multi-session info for extending ISO-9660 filesystems
|
||||
- Obtaining a Table Of Content from DVD-R[W]
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
About blank, appendable and finalized DVD+R :
|
||||
|
||||
|
||||
@ -1029,7 +1029,8 @@ int burn_disc_open_track_dvd_plus_r(struct burn_write_opts *o,
|
||||
/* ts A70214 : eventually adjust already expanded size of track */
|
||||
burn_track_apply_fillup(s->track[tnum], d->media_capacity_remaining,1);
|
||||
|
||||
if (o->write_type == BURN_WRITE_SAO) {
|
||||
if (o->write_type == BURN_WRITE_SAO &&
|
||||
! burn_track_is_open_ended(s->track[tnum])) {
|
||||
/* Round track size up to 32 KiB and reserve track */
|
||||
size = ((off_t) burn_track_get_sectors(s->track[tnum]))
|
||||
* (off_t) 2048;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user