James Courtier-Dutton wrote: > "Never" probably only means terribly long. :-) > There is in fact one implementation method that we would like to implement, but currently we don't know how, so some input from people from this list might be helpful. There is an ALSA tool called aoss. What this does is hook any calls the application does to fopen/fwrite/fread/fclose/open/close/read/write/ioctl etc. and detects any calls to open /dev/dsp and /dev/mixer and diverts them to use alsa-lib. This therefore manages to divert the applications use of /dev/dsp before it even reaches the kernel. This therefore gives the application full use of all the alsa-lib features. So, for example, 4-channel output would work in this mode. But, and this is the bit we need help with, if the application uses dlopen to dynamically open a plugin, the plugin's calls to open/close/read/write etc. are not hooked, so the application fails. Is there any way to also hook the IO calls of dlopened plugins? James 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
