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Apply (most) debian patches

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Apply debian patch 02-encryption
Apply debian patch 03-dvdrom
Apply a modified version of patch 05-help-dialog
Apply debian patch 08-fix-gnu-make-detection
Apply debian patch 10-use-non-size-specific-icon-and-add-keywords-to-desktop-file
Apply debian patch 12-fix-spelling-of-up-to
Apply debian patch 13-fix-missing-language-field-in-po-files
Apply a modified version of debian patch 14-make-builds-reproducible
Apply debian patch 17-fix-all-but-deprecated-api-warnings
Apply a modified version of debian patch 18-update-copyright-in-about-dialog
Apply debian patch 19-show-text-files-with-abs-path
Apply debian patch 22-fix-hurd-i386-ftbfs
Apply debian patch 23-add-bdrom-support
Apply debian patch 25-fix-man-pages
Apply debian patch 27-allow-opening-in-browser-again
Apply debian patch 28-pdftex-reproducibility
Apply debian patch 29-fix-more-typos
Apply debian patch 30-hurd-kfreebsd-ftbfs
Apply debian patch 31-improve-hurd-and-kfreebsd-support
Apply debian patch 33-honour-LDFLAGS
Apply debian patch 34-gcc8-format-security.patch
Apply debian patch 35-archived-homepage
Apply debian patch 36-fix-parallelism
This commit is contained in:
Stéphane Lesimple
2020-08-19 18:48:20 +02:00
parent 99b27b982a
commit 38defdf7aa
39 changed files with 630 additions and 142 deletions
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4
documentation/codec-specs/rs01.tex
View File

@@ -44,7 +44,7 @@ correction files must be protected with an image level
error correction layer (by using RS01,RS02 or RS03 on the medium),
since only image level error correction avoids meta
data sectors to become a single point of failure. See the
discussion at \url{http://dvdisaster.net/en/qa32.html} for
discussion at \url{https://web.archive.org/web/20180428070843/http://dvdisaster.net/en/qa32.html} for
more information on the advantages of image level data protection
over file level approaches.
@@ -172,7 +172,7 @@ The $d_{i,j}$ denote the $i-th$ byte in the $j-th$ layer.
In order to create the first ecc block, bytes $d_{1,1}$ to $d_{1,n}$ are taken from the
$n$ layers. Then the RS(255,k) code is calculated (see appendix \ref{rs} for its parameters)
and the
resulting $k$ parity bytes $e_{1,1}$ upto $e_{k,1}$ are stored
resulting $k$ parity bytes $e_{1,1}$ up to $e_{k,1}$ are stored
in the ecc file. The resulting ecc block is marked grey in the
figure. The next ecc blocks are calculated and stored accordingly.
In total, the ecc section contains $k*ls$ bytes of parity information,

4
documentation/codec-specs/rs02.tex
View File

@@ -74,7 +74,7 @@ the parity data portion of the image might not be written to the medium.
Most current writing programs do however measure the .iso image by examining
its file size, and will transfer the parity data correctly. To be sure you
should follow the steps described under ``Testing image compatibility''
at the dvdisaster site (\url{http://dvdisaster.net/en/howtos92.html}) once
at the dvdisaster site (\url{https://web.archive.org/web/20180428070843/http://dvdisaster.net/en/howtos92.html}) once
before using each version of your optical media authoring software.
Like the other dvdisaster codecs, RS02 is based on a RS(255,k) Reed-Solomon code
@@ -133,7 +133,7 @@ Its format is described in appendix \ref{eh}. For RS02, only the data fields
marked with ``all'' or ``RS02'' are relevant; all other fields should be set to zero.
Data layer $n$ does also contain the CRC32 checksums of each data sector
upto the ecc header. If the .iso image contains $s$ sectors,
up to the ecc header. If the .iso image contains $s$ sectors,
then the CRC field contains $4s$ bytes, rounded up
to the nearest multiple of 2048.
CRC32 checksums are calculated over a whole CD sector comprising 2048 bytes.