Hi suriya: Yes you are right. I'm hungry and i use to eat a few letters sometimes. Well, the app in which i'm working is a mixture between xawtv and a live streaming server. The purpose of this mixture is to modificate real-time the params of the live streams and codec them with H264 (MPEG-4v10). This is my final degree homework. Bye Mensaje citado por suriya mohan <suriyamohan23@xxxxxxxxxxxxxx>: > > Hi Carlos, > > What's this ? "Thanks to all that help me." > > It should be as "Thanks to all who helped me". "that" refers to ? > > Anyway improve u'rself. > > > > What Kind of Real Time application u are developing ? Are u using any > > real time OS to develop application which uses V4l2 API ? > > > > With Regards, > > S.Suriya Mohan. > > > > On Thu, 13 Nov 2003 Juan Carlos Granda wrote : > > >First. I must apologise for sending 5 times the same mail. I hate > > webmail because this situations. > > > > > >I could install vanilla kernel 2.4.22 from kernel.org and after > > patching it with kraxel patch in my full instalation of RH 9 it just > > works. > > > > > >The goal of running a bttv v4l2 driver is to keep opened my bttv > > device more than once for development of a real time application . > > > > > >Thanks to all that help me. > > > ----- Original Message ----- > > > From: suriya mohan > > > To: video4linux-list@xxxxxxxxxx > > > Cc: Juan Carlos Granda > > > Sent: Wednesday, November 12, 2003 6:01 AM > > > Subject: Re: Re: Installation V4L2 > > > > > > > > > Hi, > > > I worked only in Red Hat linux. Have a close look into the > > > following link. http://bytesex.org/v4l/build.html. This says > > > > > > " If you run in trouble with the distribution kernel, try a > > vanilla > > > kernel from kernel.org instead. The RH9 kernel for example doesn't > > > work without some tweaks in the drivers source code because they > > > backported lot of stuff from 2.5.x and broke source level > > > compatibility with vanilla 2.4.x kernels ". > > > > > > So do as follows. > > > > > > Download Vanilla kernel 2.4.22 from www.kernel.org > > > Download "patch-2.4.22-kraxel.gz" from http://bytesex.org/patches/ > > > Apply the patch to the kernel source. > > > Compile the kernel with > > > 1) loadable module support > > > 2) Multimedia devices -> Video for Linux -> Video Adapters - > > > <M> BT848 Video For Linux (as Module) > > > in make menuconfig. > > > Boot the new kernel Image > > > Download bttv version 0.9.11 from "http://bytesex.org/bttv/"; > > > Compile bttv > > > load bttv driver 0.9.11 > > > When u load bttv driver using modprobe, there may be possiblity of > > > old driver loaded again. so rename the old bttv driver and load > > new > > > driver. > > > > > > Try this one out and if u have any problem, revert back. > > > > > > > > > On Tue, 11 Nov 2003 Juan Carlos Granda wrote : > > > > My english is not very good enough so i'll try to explain it > > as > > > well as posibly. > > > > > > > >First, i installed debian 3.0 r1 and get kernel package 2.4.22-3 > > from > > > debian. Then i installed kraxel patch and with many problems i > > > compiled bttv-v4l2 driver. At this point, all OK. > > > > > > > >But when i tried to load bttv module and run vcat, it doesn't > > accept > > > v4l2 IOCTLs returning Bad argument errno. So i suposed v4l2 is > > not > > > properly installed. > > > > > > > >Second, i tried with RH9 and the atrpms kernel with v4l2 api but > > bttv > > > doesn't compile. > > > > > > > >I've tried so many days that i can't show all the errors and > > > problems, so i ask for a definitive way to make it works and in > > which > > > distro. > > > > > > > > ----- Original Message ----- > > > > From: suriya mohan > > > > To: video4linux-list@xxxxxxxxxx > > > > Cc: granda@xxxxxxxxxxxx > > > > Sent: Tuesday, November 11, 2003 2:12 PM > > > > Subject: Re: Installation V4L2 > > > > > > > > > > > > > > > > What you tried ? Where you find u'rself going wrong ? > > > > > > > > On Tue, 11 Nov 2003 granda@xxxxxxxxxxxx wrote : > > > > > > > > > > > > > > > Could someone explain how to install all the necesary to > > make a > > > > bttv v4l2 > > > > >driver works? > > > > > > > > > > I've tried for days and i couldn't do it. I'm running RH9, > > > but > > > > i've tried > > > > >with debian too. > > > > > > > > > > Thanks. > > > > > > > > > >------------------------------------------------- > > > > >Este mensaje fue enviado > > > > >utilizando el servicio Webmail de: > > > > >http://www.telecable.es > > > > > > > > > > > > > > >-- > > > > >video4linux-list mailing list > > > > >Unsubscribe > > > > mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe > > > > >https://www.redhat.com/mailman/listinfo/video4linux-list > > > > > > > > There is no substitution for hard work. > > > > Information is wealth. > > > > > > > > > > > > > > There is no substitution for hard work. > > > Information is wealth. > > > > > > > > > > There is no substitution for hard work. > > Information is wealth. > > > > ------------------------------------------------- Este mensaje fue enviado utilizando el servicio Webmail de: http://www.telecable.es
