Messages in this thread | | | Subject | Re: 2.6.27 gspca driver fails with Trust WB-1400T | From | Simon Holm Thøgersen <> | Date | Mon, 13 Oct 2008 23:21:07 +0200 |
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man, 13 10 2008 kl. 22:19 +0200, skrev Patrizio Bassi: > Hi > > i have a Trust 1400T perfectly working on 2.6.26 using external module > (media-video/gspcav1-20071224 is the gentoo version so it's that day > snapshot.) > > Upgrading to 2.6.27 kernel, using integrated kernel driver > Does the following text explain it (imagine the text being at the front page of [2])?
"Historically, there has been a number of different projects ([1], ...), providing v4l drivers outside of the mainline Linux kernel. If you are migrating from drivers by such projects, you might need to know a few things. The drivers provided by this project do not do various color conversion routines in the kernel, but in a userspace library that we also provide [3].
This means that programs that use v4l and v4l2 must either be - able to do the necessary color conversion themselves, - link against our userspace library that provides these conversions, or - be loaded using an appropriately set LD_PRELOAD environment variable."
[1] http://mxhaard.free.fr/ [2] http://linuxtv.org/v4lwiki/index.php/Main_Page [3] http://linuxtv.org/hg/~hgoede/v4l-dvb
Simon Holm Thøgersen
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