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simplify rt loops a bit by moving more code into pa_rtpoll. It is now possible to attach "work" functions to a pa_rtpoll_item, which will be called in each loop iteration. This allows us to hide the message processing in the RT loops and to drop the seperate sink_input->process hooks. Basically, only the driver-specific code remains in the RT loops.

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1822 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-09-14 21:51:05 +00:00
parent f0b9dce32e
commit 3396b65f15
19 changed files with 182 additions and 272 deletions
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21
src/pulsecore/asyncmsgq.c
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@ -248,6 +248,27 @@ int pa_asyncmsgq_wait_for(pa_asyncmsgq *a, int code) {
return 0;
}
int pa_asyncmsgq_process_one(pa_asyncmsgq *a) {
pa_msgobject *object;
int code;
void *data;
pa_memchunk chunk;
int64_t offset;
int ret;
pa_assert(PA_REFCNT_VALUE(a) > 0);
if (pa_asyncmsgq_get(a, &object, &code, &data, &offset, &chunk, 0) < 0)
return 0;
pa_asyncmsgq_ref(a);
ret = pa_asyncmsgq_dispatch(object, code, data, offset, &chunk);
pa_asyncmsgq_done(a, ret);
pa_asyncmsgq_unref(a);
return 1;
}
int pa_asyncmsgq_get_fd(pa_asyncmsgq *a) {
pa_assert(PA_REFCNT_VALUE(a) > 0);