[MPlayer-dev-eng] Documentation - TV capture example suggestion
Gabor Nagy
nagyga1 at netscape.net
Mon Mar 21 03:27:42 CET 2005
On page
http://www.mplayerhq.hu/DOCS/HTML/en/tv-input.html#tv-tips
the following example appears:
mencoder -tv driver=v4l:width=768:height=576 \
-ovc lavc -lavcopts vcodec=mpeg4:vbitrate=350:vhq:vqmax=31:keyint=300 \
-oac mp3lame -lameopts cbr:br=48 \
-vf crop=720:540:24:18,pp=tn/lb,scale=384:288 -sws 1 -o output.avi tv://
It might be better to switch off tempnoise filter in this case, since the
resizing itself eliminates the noise, and tempnoise takes up some CPU time
- which may matter for slower CPUs:
mencoder -tv driver=v4l:width=768:height=576 \
-ovc lavc -lavcopts vcodec=mpeg4:vbitrate=350:vhq:vqmax=31:keyint=300 \
-oac mp3lame -lameopts cbr:br=48 \
-vf crop=720:540:24:18,pp=lb,scale=384:288 -sws 1 -o output.avi tv://
Maybe it would still worth to have the example as it is, because otherwise
new users would not hear about tn if they only have a look on the examples,
so a short note mentioning that it could be easily switched off on low
CPUs.
__________________________________________________________________
Switch to Netscape Internet Service.
As low as $9.95 a month -- Sign up today at http://isp.netscape.com/register
Netscape. Just the Net You Need.
New! Netscape Toolbar for Internet Explorer
Search from anywhere on the Web and block those annoying pop-ups.
Download now at http://channels.netscape.com/ns/search/install.jsp
More information about the MPlayer-dev-eng
mailing list