Most recent kernel where this bug did not occur: Distribution: Gentoo Hardware Environment: Philips SAA7133 (kworld) tv-tuner Software Environment: TV-time Problem Description: the file "/usr/src/linux/drivers/media/video/saa7134/saa7134-cards.c" around line 494 has the section for s-video and composite1 (for KWorld/KuroutoShikou SAA7130-TVPCI section). .amux for s-video & composite1 should be set to LINE2 in order to make sound work. Otherwise the sound is only leaked through the other channels and comes out horribly in the speakers. Steps to reproduce: start up TVtime and watch the composite1 channel with a SAA7133 tv-tuner
please provide us a patch with your proposed changes to video4linux-list@redhat.com
Some newer variants of Kworld device were included at v4l-dvb Mercurial tree. Please try with the newer code, available at http://linuxtv.org. After testing, please post the results. Please post also the results for lspci -vn
Created attachment 7249 [details] Output from lspci -vn
the drivers from linuxtv.org had the same problem with the sound
There were several improvements on sound processing at saa7134. Can you check the new driver? It is available at http://linuxtv.org/hg/v4l-dvb
Please reopen this bug if it's still present in kernel 2.6.20-rc5.