diff options
Diffstat (limited to 'drivers/radeon/README')
| -rw-r--r-- | drivers/radeon/README | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/drivers/radeon/README b/drivers/radeon/README index f52d5c6d5c..96be727bfc 100644 --- a/drivers/radeon/README +++ b/drivers/radeon/README @@ -65,8 +65,27 @@ colour_key=hexval defines colour key deinterlace=on/off enables/disables adaprive deinterlacing deinterlace_pattern=hexval defines deinterlacing pattern +Driver parameters: +~~~~~~~~~~~~~~~~~~ + +You can use some additional parameters during module loading: +Example: +modprobe radeon_vid swap_fourcc=1 + +List of driver's parameters: +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +mtrr=1/0 configures MTRR (if available) default = 1 +swap_fourcc=1/0 performs byte swapping of passed fourcc. + (It's required for compatibility with -vo mga) + +To know more about driver's parameters execute: +modinfo radeon_vid +or +modinfo rage128_vid + Note: ~~~~~ +For command line of mplayer: You can pass only options with can be recognized by vo_vesa driver. (Indeed radeon_vid and rage128_vid are stupid things and can create video overlay only. But mode switching and other adjustement performs @@ -77,4 +96,10 @@ Conslusion: This stuff (radeon(rage128)_vid) currently doesn't support any standards. So after implementing linux standards I'll fully rewrite this driver. -Enjoy
\ No newline at end of file +Full example: +~~~~~~~~~~~~~ +modprobe radeon_vid mtrr=1 +echo "deinterlace_pattern=F0055555">>/dev/radeon_vid +mplayer -vo vesa:lvo:/dev/radeon_vid -fs -zoom -bpp 32 filename + +Enjoy!
\ No newline at end of file |