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Diffstat (limited to 'doc/indevs.texi')
| -rw-r--r-- | doc/indevs.texi | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/doc/indevs.texi b/doc/indevs.texi index bd09f3fb6d..f4a5779fcc 100644 --- a/doc/indevs.texi +++ b/doc/indevs.texi @@ -627,20 +627,47 @@ ffmpeg -f lavfi -i "movie=test.ts[out0+subcc]" -map v frame%08d.png -map s -c co @section libcdio -Audio-CD input device based on cdio. +Audio-CD input device based on libcdio. To enable this input device during configuration you need libcdio -installed on your system. Requires the configure option +installed on your system. It requires the configure option @code{--enable-libcdio}. This device allows playing and grabbing from an Audio-CD. -For example to copy with @command{ffmpeg} the entire Audio-CD in /dev/sr0, +For example to copy with @command{ffmpeg} the entire Audio-CD in @file{/dev/sr0}, you may run the command: @example ffmpeg -f libcdio -i /dev/sr0 cd.wav @end example +@subsection Options +@table @option +@item speed +Set drive reading speed. Default value is 0. + +The speed is specified CD-ROM speed units. The speed is set through +the libcdio @code{cdio_cddap_speed_set} function. On many CD-ROM +drives, specifying a value too large will result in using the fastest +speed. + +@item paranoia_mode +Set paranoia recovery mode flags. It accepts one of the following values: + +@table @samp +@item disable +@item verify +@item overlap +@item neverskip +@item full +@end table + +Default value is @samp{disable}. + +For more information about the available recovery modes, consult the +paranoia project documentation. +@end table + @section libdc1394 IIDC1394 input device, based on libdc1394 and libraw1394. |