At Wed, 31 Jan 2007 07:51:43 -0800, Daniel Yek wrote: > > Hi, > > I installed 64-bit Fedora Core 6, hoping to be able to use 32-bit chroot > environment on 64-bit OS, so that I can develop for both architectures on > the same dev. machine. > > So far, the compilation, etc., went well in the chroot environment. > However, I have a problem playing audio clips from a 32-bit application on > the 64-bit OS, making it less ideal as my 32-bit dev. machine. I heard > fast-paced audio (with channels data mixed up, I believe, causing noise.) > We somehow ended with 2-bit sample-width output (supposed to be 16-bit.) > > At this point, I just want to gather some information, until I have time to > delve further into it. > > Is 32-bit ALSA application supposed to be able to play on a 64-bit OS (with > parallel 32-bit + 64-bit libraries installed)? Is 32-bit alsa-lib > ABI-compatible with the 64-bit ALSA module in the kernel? Yes, as far as I've tested, it worked. It was HD-audio. If you're using dmix, try to run plughw for testing at first. If this works, it's a problem with dmix. Takashi ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
