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New -rom_toc_scan option "emul_wide"

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Thomas Schmitt
2012-08-14 10:32:35 +00:00
parent 17860622a4
commit 2201c50a74
10 changed files with 92 additions and 71 deletions
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11
xorriso/xorriso.texi
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@ -50,7 +50,7 @@
@c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISO 1 "Version 1.2.5, Jul 26, 2012"
@c man .TH XORRISO 1 "Version 1.2.5, Aug 14, 2012"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@ -1149,7 +1149,7 @@ The speed advantage appears only if the loaded session was produced with
Note that -disk_dev_ino "off" is totally in effect only if -hardlinks is "off",
too.
@c man .TP
@item -rom_toc_scan "on"|"force"|"off"[:"emul_on"|"emul_off"]
@item -rom_toc_scan "on"|"force"|"off"[:"emul_on"|"emul_off"][:"emul_wide"|"emul_narrow"]
@kindex -rom_toc_scan searches for sessions
@cindex Table-of-content, search sessions, -rom_toc_scan
Read-only drives do not tell the actual media type but show any media as
@ -1173,8 +1173,11 @@ On the other hand the emulation of session history on overwriteable media
can hamper reading of partly damaged media. Setting "off:emul_off" disables
the elsewise trustworthy table-of-content scan for those media.
@*
To be in effect, the -rom_toc_scan setting has to be made before the -*dev
command which acquires drive and medium.
The table-of-content scan on overwriteable media normally searches only up to
the end of the session that is pointed to by the superblock at block 0.
Setting "on:emul_wide" lets the scan continue up to the end of the medium.
This may be useful after copying a medium with -check_media patch_lba0=on
when not the last session was loaded.
@c man .TP
@item -calm_drive "in"|"out"|"all"|"revoke"|"on"|"off"
@kindex -calm_drive reduces drive activity