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chore: update readme

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Stéphane Lesimple
2020-09-04 23:33:57 +02:00
parent 239f76c71c
commit dcfb23f4ee
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@@ -18,6 +18,8 @@ This version is built on top of the latest upstream version, with the following
- Regression tests confirmed working on Linux64, Windows32 and Windows64, for normal and CLI-only builds - Regression tests confirmed working on Linux64, Windows32 and Windows64, for normal and CLI-only builds
- Added pre-defined sizes for BD-R Triple Layer (100GB), BD-R Quadruple Layer (128GB) - Added pre-defined sizes for BD-R Triple Layer (100GB), BD-R Quadruple Layer (128GB)
For more information please refer to the [CHANGELOG](CHANGELOG).
## 3 available protection modes ("codecs") ## 3 available protection modes ("codecs")
**RS01** creates error correction files which are stored separately from the image they belong to. **RS01** creates error correction files which are stored separately from the image they belong to.
@@ -35,8 +37,6 @@ augmented images, with the following added features:
The changes for parallel computation and higher robustness make RS03 a bit less space efficient, The changes for parallel computation and higher robustness make RS03 a bit less space efficient,
e.g. RS03 error correction data has slighly less error correction capacity than its RS01/RS02 counterparts on images with equal size. e.g. RS03 error correction data has slighly less error correction capacity than its RS01/RS02 counterparts on images with equal size.
For more information please refer to the [CHANGELOG](CHANGELOG).
# Rationale # Rationale
Even if the optical media era is sunsetting now, and has been for a few years, it's still of some value for off-site backups. In any case, we still have media in our hands that we want to be able to repair, should it be damaged, during the next years/decades. Repairing is actually pretty much the very reason of dvdisaster existence (as long as parity data has been added, of course). Even if the optical media era is sunsetting now, and has been for a few years, it's still of some value for off-site backups. In any case, we still have media in our hands that we want to be able to repair, should it be damaged, during the next years/decades. Repairing is actually pretty much the very reason of dvdisaster existence (as long as parity data has been added, of course).