From 70029e9b01ccce286864131ae0de6653c709618b Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Tue, 24 Feb 2004 19:40:47 +0000 Subject: [PATCH] Florian Schmidt a note about FILE * based apps --- alsa/aoss.1 | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/alsa/aoss.1 b/alsa/aoss.1 index cac49a5..ae55bfc 100644 --- a/alsa/aoss.1 +++ b/alsa/aoss.1 @@ -28,6 +28,10 @@ pcm.dsp0 { slave.pcm "dmix" } +In the above configuration examples, the pcm.dsp0 definition is used to wrap calls do /dev/dsp0. You can also wrap usage of /dev/dsp1, /dev/dsp2, etc. by defining pcm.dsp1, pcm.dsp2, etc.. + +In the current form, aoss is not able to wrap OSS applications that make use of libc's FILE* infrastructure (fopen() and friends) for their communication with the OSS sound driver. This is because libc uses internal versions of open() and friends which cannot be intercepted by LD_PRELOAD'ing a shared library.. + .SS Arguments .TP \fIosscommand\fP -- 2.47.1