wok diff libburn/description.txt @ rev 24941
memtest: add binutils 2.37 support
author | Pascal Bellard <pascal.bellard@slitaz.org> |
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date | Sat Apr 16 12:43:33 2022 +0000 (2022-04-16) |
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1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/libburn/description.txt Sat Apr 16 12:43:33 2022 +0000 1.3 @@ -0,0 +1,15 @@ 1.4 +Libburn is a library by which preformatted data get onto optical media: 1.5 +CD, DVD, BD (Blu-Ray). 1.6 +On Linux it uses either /dev/sgN (on kernel 2.4 with ide-scsi, or 1.7 +optional with concurrent operation of multiple drives) or /dev/srM 1.8 +(kernel 2.6 and newer), /dev/hdX ( on kernel 2.6). 1.9 + 1.10 +Libburn also offers a facility for reading data blocks from its drives 1.11 +without using the normal block device i/o, which has its advantages and 1.12 +disadvantages. It seems appropriate, nevertheless, to do writing and 1.13 +reading via the same channel. 1.14 +On several Linux systems, the block device driver needs reloading of the 1.15 +drive tray in order to make available freshly written data. 1.16 +The libburn read function does not need such a reload. 1.17 + 1.18 +Audio CD can be written and read.