On 02/01/2008, Lee Revell <rlrevell@xxxxxxxxxxx> wrote: > On Jan 2, 2008 12:38 PM, Adrian McMenamin <lkmladrian@xxxxxxxxx> wrote: > > On 02/01/2008, Adrian McMenamin <lkmladrian@xxxxxxxxx> wrote: > > > On 02/01/2008, Lee Revell <rlrevell@xxxxxxxxxxx> wrote: > > > > On Jan 2, 2008 12:01 PM, Adrian McMenamin <lkmladrian@xxxxxxxxx> wrote: > > > > > I'm afraid there is no strace on this machine - it's only a Sega > > > > > Dreamcast and I'm not sure if strace has ever been built for it :( > > > > > > > > > > > > > It's worth a try to build it. strace works on lots of non-x86 platforms... > > > > > > > > > > I just did, and it failed :( But I also rebuilt alsa-lib and oss > > > emulation looks to be working better now (ie cat /dev/urandom > > > > /dev/dsp plays white noise continuously now) > > > > > > > Actually, it's not. I don't know why I thought it was. What is clearly > > happening is that one read takes place and then the system won't flush > > (ie it will play a short burst and nothing more). This is explicitly > > the behaviour mpg123 reports too: > > Hmm, I thought you said in the past that you had the driver working? > Did it ever work? > Yes, it worked very well! I think this is some sort of userland/alsa-lib problem. The driver hasn't changed, but alsa-lib has > Does the interrupt count for your device in /proc/interrupts continue > to increase after the audio stops? > It uses soft interrupts so the issue doesn't arise. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
