162239 2007-01-15 17:57 0000 Kernel patch for S-Video/Composite-Input of the Terratec Cinergy 1400 DVB-T 2007-01-29 18:18:02 0000 1 1 1 Unclassified Gentoo Linux Core system 2006.1 All Linux RESOLVED FIXED http://bugzilla.kernel.org/show_bug.cgi?id=7830 P2 enhancement --- 1 heiko@baums-on-web.de dsd@gentoo.org kernel@gentoo.org heiko@baums-on-web.de 2007-01-15 17:57:47 0000 Please, apply the attached patch to the kernel, at least to gentoo-sources. The file /usr/src/linux/drivers/media/video/cx88/cx88-cards.c needs to be patched to get the combined S-Video/Composite input of the Terratec Cinergy 1400 DVB-T working. The patch I've made is for gentoo-sources-2.6.19-r4. It would be nice if this would also go into the other kernel sources. Btw, ".vmux = 2" is in both cases correct because this DVB-T card has only one input which is a combined S-Video/Composite input. How the input source has to be interpreted has to be set by the parameters/options of the capturing software like tvtime or mplayer. The picture quality for me is not the best but I don't know if and I don't think that this is kernel related. But maybe someone can have a look at this, too, if this can be tuned in the kernel. I don't know the functions of the gpio values in some of the other card descriptions in this file. So I don't know if it's necessary to set such a gpio value and to which value it has to be set to. But I'm getting a picture without it. heiko@baums-on-web.de 2007-01-15 17:59:05 0000 Created an attachment (id=107079) cx88-cards.c.diff The kernel patch to get the combined S-Video/Composite input of the Terratec Cinergy 1400 DVB-T working. jakub@gentoo.org 2007-01-15 18:30:31 0000 This needs to be submitted upstream, not to Gentoo... http://dev.gentoo.org/~dsd/genpatches/faq.htm dsd@gentoo.org 2007-01-15 18:46:39 0000 Are you the author of this patch? heiko@baums-on-web.de 2007-01-15 19:15:32 0000 Over a year ago I've found a similar patch for an older kernel version somewhere in a forum in the internet. I don't know where anymore. Because I haven't saved the patch and need this function again I just rewrote it from what I remembered. So principally I am the author of this patch but it depends on another possibly slightly different patch. heiko@baums-on-web.de 2007-01-15 21:35:42 0000 Filed a bug report upstream: http://bugzilla.kernel.org/show_bug.cgi?id=7830 heiko@baums-on-web.de 2007-01-21 05:01:54 0000 Created an attachment (id=107627) cx88-cards.c.patch A slightly modified patch as asked by upstream's documentation for submitting patches. dsd@gentoo.org 2007-01-21 18:04:00 0000 patch accepted upstream zzam@gentoo.org 2007-01-22 09:58:28 0000 You could use v4l-dvb-hg until patch makes it into an official kernel-version. heiko@baums-on-web.de 2007-01-22 10:17:22 0000 If you mean me, I know. Because I have written this patch it's already in my kernel. ;-) For any other people of course you are right. dsd@gentoo.org 2007-01-29 18:18:02 0000 Fixed in gentoo-sources-2.6.19-r5 107079 2007-01-15 17:59 0000 cx88-cards.c.diff cx88-cards.c.diff text/plain LS0tIGN4ODgtY2FyZHMuYy5vcmlnCTIwMDctMDEtMTUgMTg6MDY6MDIuMDAwMDAwMDAwICswMTAw CisrKyBjeDg4LWNhcmRzLmMJMjAwNy0wMS0xNSAxNzo0NTo0NC4wMDAwMDAwMDAgKzAxMDAKQEAg LTc1NCw2ICs3NTQsMTIgQEAKIAkJLmlucHV0ICAgICAgICAgID0ge3sKIAkJCS50eXBlICAgPSBD WDg4X1ZNVVhfRFZCLAogCQkJLnZtdXggICA9IDAsCisgICAgICAgICAgICAgICAgfSx7CisgICAg ICAgICAgICAgICAgICAgICAgICAudHlwZSAgID0gQ1g4OF9WTVVYX0NPTVBPU0lURTEsCisgICAg ICAgICAgICAgICAgICAgICAgICAudm11eCAgID0gMiwKKyAgICAgICAgICAgICAgICB9LHsKKyAg ICAgICAgICAgICAgICAgICAgICAgIC50eXBlICAgPSBDWDg4X1ZNVVhfU1ZJREVPLAorICAgICAg ICAgICAgICAgICAgICAgICAgLnZtdXggICA9IDIsCiAJCX19LAogCQkubXBlZyAgICAgICAgICAg PSBDWDg4X01QRUdfRFZCLAogCX0sCg== 107627 2007-01-21 05:01 0000 cx88-cards.c.patch cx88-cards.c.patch text/plain LS0tIGxpbnV4LTIuNi4xOS4yL2RyaXZlcnMvbWVkaWEvdmlkZW8vY3g4OC9jeDg4LWNhcmRzLmMu b3JpZwkyMDA3LTAxLTIxIDAzOjE5OjQzLjAwMDAwMDAwMCArMDEwMAorKysgbGludXgtMi42LjE5 LjIvZHJpdmVycy9tZWRpYS92aWRlby9jeDg4L2N4ODgtY2FyZHMuYwkyMDA3LTAxLTIxIDAzOjIy OjQ2LjAwMDAwMDAwMCArMDEwMApAQCAtNzU0LDYgKzc1NCwxMiBAQCBzdHJ1Y3QgY3g4OF9ib2Fy ZCBjeDg4X2JvYXJkc1tdID0gewogCQkuaW5wdXQgICAgICAgICAgPSB7ewogCQkJLnR5cGUgICA9 IENYODhfVk1VWF9EVkIsCiAJCQkudm11eCAgID0gMCwKKwkJfSx7CisJCQkudHlwZSAgID0gQ1g4 OF9WTVVYX0NPTVBPU0lURTEsCisJCQkudm11eCAgID0gMiwKKwkJfSx7CisJCQkudHlwZSAgID0g Q1g4OF9WTVVYX1NWSURFTywKKwkJCS52bXV4ICAgPSAyLAogCQl9fSwKIAkJLm1wZWcgICAgICAg ICAgID0gQ1g4OF9NUEVHX0RWQiwKIAl9LAo=