2011-03-30, 03:17
RPD Hockey Wrote:Thanks for the script. I'm running Ubuntu 10.10 64 bit with a ATI Radeon HD 5450 card. Anyway, DTS MA is not bitstreaming. Haven't tried TrueHD yet, but all the other formats (DD, DTS) work. However, i'm experiencing music dropouts or subtle skips time to time. Maybe I did something wrong somewhere. Any ideas?
When did you do your git clone? About a week ago I made some changes to eliminate music drop-outs. You might want to do a git pull and rebuild if you're code is older than that.
BTW, I'm pretty sure your Radeon can't pass the 192khz necessary to do DTS-MA. So it'd be working with the lower bit-rate stuff like dd and dts but not anything requiring higher bit-rates.
Good to see someone with Radeon trying the code. I'll have to add an advanced option to limit the bit-rate to 48Khz so we can at least pass-through the core DTS of DTS-HD on platforms that don't support higher bit-rates.
In the future it's possible I may be able to get dts-hd passthrough working on Radeon at 48Khz. At the moment I'm waiting on some changes to pulseaudio.