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Moved ring buffer pointers and added a mechanism to transfer them via shm

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This commit is contained in:
Jaroslav Kysela 2002-04-23 15:51:29 +00:00
parent f063381430
commit c941c548f8
26 changed files with 469 additions and 171 deletions
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4
src/pcm/pcm_route.c
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@ -800,8 +800,8 @@ int snd_pcm_route_open(snd_pcm_t **pcmp, const char *name,
pcm->fast_ops = &snd_pcm_plugin_fast_ops;
pcm->private_data = route;
pcm->poll_fd = slave->poll_fd;
pcm->hw_ptr = &route->plug.hw_ptr;
pcm->appl_ptr = &route->plug.appl_ptr;
snd_pcm_set_hw_ptr(pcm, &route->plug.hw_ptr, -1, 0);
snd_pcm_set_appl_ptr(pcm, &route->plug.appl_ptr, -1, 0);
err = route_load_ttable(&route->params, pcm->stream, tt_ssize, ttable, tt_cused, tt_sused);
if (err < 0) {
snd_pcm_close(pcm);