Difference between revisions of "User:Fleetwood"

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(cd-info --iso9660 ; cdda2wav/icedax -J (--info-only switch))
(→‎ImgBurn: DVDInfoPro (according to description) (found on OldApps.com/imgburn.php#about))
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see [[/generate-optical-filesystems]] (ISO9660 and its optional extensions like Joliet and Rockridge  and UDF)
 
see [[/generate-optical-filesystems]] (ISO9660 and its optional extensions like Joliet and Rockridge  and UDF)
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==== DVDInfoPro ====
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according to [http://www.oldapps.com/imgburn.php#about the description of the software] it may use <b>DVD Info Pro</b> for the stats functionality (aspect).

Revision as of 21:33, 12 July 2014

libCDio from GNU

offers (at least one) tool that can query (report) stats status state of optical media (CD-Rs, DVD+Rs)

libcdio-utils: sample applications based on the CDIO libraries

    This package contains a collection of small libcdio-based tools:
     * cd-drive show CD-ROM drive characteristics
     * cd-info show information about a CD or CD-image
     * cd-paranoia an audio CD ripper
     * cd-read read information from a CD or CD-image
     * cdda-player a simple curses-based audio CD player
     * iso-info show information about an ISO 9660 image
     * iso-read read portions of an ISO 9660 image
     * mmc-tool issue low-level commands to a CD drive

source

which, in turn [1]


cd-info may need --dvd switch for DVD R media, of course. (never cd-rs, I assume)

cd-info --dvd

cd-info --dvd --iso9660

isoinfo

isoinfo -d -i /mnt/image/2014may7.iso

is like cd-info's --iso9660 switch. (well a combination of that and ...)

isoinfo -f -i /mnt/image/2014may7.iso

to either role/mode/command (report '-d' primary volume Descriptor (info head about volume as a whole) or list (find) "-l" contents (all files and folders)) -- optionally add switches "-J" for Joliet and -R for RockRidge extensions to / layers of the ISO 9660 volume.

others include

cdrwtool -d -i

dvd+rw-mediainfo

cdrecord ... -minfo , -msinfo , -toc switches (and maybe -atip)

cdrdao disk-info and cdrdao msinfo


xorriso

xorriso -devices

xorriso -indev /dev/sr0 -pvd_info

"pvd" stands for Primary Volume Descriptor, which reports information (metadata) about the ISO 9660 filesystem volume (contents of the data track). (the beginning/top thereof)

xorriso -indev /dev/sr0 -toc

"toc" is Table of Contents, which is overhead for teh disc, as a whole, (equivalent to a partition table) -- point: information (data) about the sessions (and tracks) on the disc.

cdda2wav

and it's cdrkit equivalent (sister app): icedax (the incredible digital audio extractor)

Compact Disc Digital Audio -> .wav (PCM windows RIFF? container file)

audio "ripping" or extraction

apparently can give some info about even data CD-Rs (and DVD Rs too?)

-J --info-only switch.


Linux mount

Also try mounting the filesystem storage volume on the disc

mount -t iso9660 -o norock,nojoliet -o noatime,uid=1000,gid=100 /dev/sr0 /mnt/image/

optionally add options like "session" to choose which session (if more than one session(track) is on the disc).

The "nojliet" and "norock" mount optiosn instruct the mount command to NOT mount the RockRidge and Joliet extensions/layers to ISO9660.

Windows

ImgBurn

ImgBurn has Read and Verify modes. It gives details stats figures

except what Windows Explorer gives (which corresponds to cdrecord -minfo (msinfo mode too?) for "Free:" free/unallocated space (capacity)

see /generate-optical-filesystems (ISO9660 and its optional extensions like Joliet and Rockridge and UDF)

DVDInfoPro

according to the description of the software it may use DVD Info Pro for the stats functionality (aspect).