Lines Matching defs:playback_pid
480 pid_t playback_pid;
946 if ((hdsp->playback_pid != hdsp->capture_pid) &&
947 (hdsp->playback_pid >= 0) && (hdsp->capture_pid >= 0))
1207 if (reject_if_open && (hdsp->capture_pid >= 0 || hdsp->playback_pid >= 0)) {
1211 hdsp->playback_pid);
4057 this_pid = hdsp->playback_pid;
4061 other_pid = hdsp->playback_pid;
4489 hdsp->playback_pid = current->pid;
4533 hdsp->playback_pid = -1;
5105 hdsp->playback_pid = -1;