New options dvd_obs= and stdio_fsync=

This commit is contained in:
2009-11-15 16:49:04 +00:00
parent dea30cc8c8
commit cb668c06dd
3 changed files with 85 additions and 13 deletions

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 "Sep 10, 2009"
.TH CDRSKIN 1 "Nov 15, 2009"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -899,6 +899,13 @@ Both, write_start_address and direct_write_amount size must be aligned to a
media dependend transaction size. With DVD-RAM, BD-RE, DVD+RW this is 2k, with
overwriteable DVD-RW it is 32k.
.TP
.BI dvd_obs= default|32k|64k
Linux specific:
Set the number of bytes to be transmitted with each write operation to DVD
or BD media. A number of 64 KB may improve throughput with bus systems which
show latency problems. The default depends on media type and option
stream_recording= .
.TP
.BI fallback_program= command
Set a command name to be executed if cdrskin encounters a known cdrecord
option which it does not yet support. If a non-empty command is given with
@ -1013,6 +1020,22 @@ which can only do DAO but not Incremental Streaming.
.BI \--single_track
Accept only the last argument of the command line as track source address.
.TP
.BI stdio_sync= on|off|number
Set the number of bytes after which to force output to drives with prefix
"stdio:". This forcing keeps the memory from being clogged with lots of
pending data for slow devices. Default "on" is the same as "16m".
Forced output can be disabled by "off".
.TP
.BI stream_recording= on|off|number
By setting "on" request that compliance to the desired speed setting is
preferred over management of write errors. With DVD-RAM and BD 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
If a number is given, then error management stays enabled for all byte
addresses below that number. Any number below 16s is the same as "off".
.TP
.BI tao_to_sao_tsize= size
Set an exact fixed size for the next track to be in effect only if the track
source cannot deliver a size prediction and no tsize= was specified and an
@ -1199,17 +1222,6 @@ 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"|number
By setting "on" request that compliance to the desired speed setting is
preferred over management of write errors. With DVD-RAM and BD 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
If a number is given, then error management stays enabled for all byte
addresses below that number. Any number below 16s is the same as "off".
.TP
.BI --xa1-ignore
Silently interpret option -xa1 as -data. This may be necessary if a frontent
does not prepare -xa1 block headers but insists in using option -xa1.