Re: Problems using quickcam_messenger on ARM (FYI)

Hi Mauro, Mauro Carvalho Chehab a écrit : > Em Ter, 2007-11-06 às 18:25 +0100, Markus Hirschmann escreveu: > >> Hello Kernel-Developer, >> >> Module quickcam_messenger seems to be broken (tried 2.6.18 and 2.6.22) >> on 2 different NSLU2 (ARM). Picture is attached. Same kernel and module >> can

Re: [v4l-dvb-maintainer] [PATCH] usbvision: Convert semaphore to mutex

Hello, Matthias Kaehlcke a écrit : > usbvision: Convert the usbvision->lock semaphore to the mutex API > > I adapted your patch to the v4l-dvb hg tree (http://linuxtv.org/hg/~tmerle/v4l-dvb) thanks. Thierry - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body o

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Le vendredi 15 juin 2007 à 23:08 +0200, Jiri Slaby a écrit : > Mauro Carvalho Chehab wrote: > > Em Sáb, 2007-06-02 à s 11:00 +0200, Thierry Merle escreveu: > > > > > > Mauro Carvalho Chehab a écrit : > > > >>

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Mauro Carvalho Chehab a écrit : This seems to be an interesting approach. Interesting but impossible to do for ioctl calls. When the application does a ioctl(fd_of_mnt_video0,VIDIOC_G_FMT,&arg) for example, there is no way for the userspace helper to catch this ioctl. The applicati

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Mauro Carvalho Chehab a écrit : Em Ter, 2007-05-29 às 21:04 +0200, Thierry Merle escreveu: Mauro Carvalho Chehab a écrit : Hi Mauro and Markus, Just to summ up what I understood we need: What do we need in userspace, only for v4l (dvb is not concerned): - colorspace

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Mauro Carvalho Chehab a écrit : Hi Mauro and Markus, Just to summ up what I understood we need: What do we need in userspace, only for v4l (dvb is not concerned): - colorspace translations - filters that be done in hardware if the selected hardware can, otherwise software plugin - decom

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Thierry Merle a écrit : Mauro Carvalho Chehab a écrit : As Luca pointed, if we add conversion for one driver, we should add for the rest. Instead, it would be better if Jiri sends the decoding and the rescaling stuff as a patch to v4l2-apps/lib, starting the API decoding library. Once we

Re: [PATCH 1/1] V4L: stk11xx, add a new webcam driver

Mauro Carvalho Chehab a écrit : As Luca pointed, if we add conversion for one driver, we should add for the rest. Instead, it would be better if Jiri sends the decoding and the rescaling stuff as a patch to v4l2-apps/lib, starting the API decoding library. Once we have a library, we can ask the

Re: [2.6 patch] usbvision: possible cleanups

Right. This is not a surprise, the driver still works flawlessly. Thanks Regards, Thierry Adrian Bunk a écrit : This patch contains the following possible cleanups: - make needlessly global functions static - remove the unused EXPORT_SYMBOL's - To unsubscribe from this list: send the line