controlloing video display brighness/contrast on dm6446

2010-02-22 Thread Anand Sivaram
Hello All, I am using fbdev on a dm6446 to playout video. Is there any way of controlling the brighness/contrast of the video? After going through vpbe backend (sprue37) document, I could not find any way of doing it. Is there any particular register settings for that? Thanks and Regards Anand

2.6.32 tag for the davinci kernel

2010-01-12 Thread Anand Sivaram
Hello All, Do we have a tag for 2.6.32 davinci kernel? Actually I could not find any tag like v2.6.31-davinci1 for 2.6.32 kernel. I would like to baseline my development on top of 2.6.32 and I am looking for a label from where I could branch. Any help would be really appreciated. Thanks and

alsa libasound configuration: open error

2009-12-25 Thread Anand Sivaram
Hello All, I am using Davinci with AIC3204 alsa driver. Currently audio is working with OSS emulation layer of alsa using /dev/dsp Both /proc/asound/cards and /proc/asound/devices look fine. I would like to use libasound for my application. For that, I compiled libasound (1.0.22 version) and

PAL mode on Neuros OSD2

2009-04-25 Thread Anand Sivaram
Greetings all, I am trying to use a Neuros OSD2 (DM6446) to play out a PAL video. The Neuros is connected to a PAL TV using composite cable. But while playing I could see that left portion of the video (around 20%) is getting wrapped on to the right side of the TV. The root file system is