[MPlayer-users] Mencoder fails: Cannot initialize video driver

[Rich Felker]

On Wed, Jan 23, 2008 at 08:24:55PM +0100, Krzysztof Duchnowski wrote:
> And dont forget to add "keyint=<fps_number INT>" to "x264encopts - it 
> will help greately at seeking video after encoding.

At the expense of ruining encoding efficiency... Keyint should be at
least 120 and preferably around 200-300 to avoid major bitrate
overhead from so many I frames. (The default should be fine but I
haven't checked it.)

Rich