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authorRostislav Pehlivanov <atomnuker@gmail.com>2016-07-29 02:24:52 +0100
committerwm4 <wm4@nowhere>2016-07-30 00:02:39 +0200
commitc3e11f7b7c9aec22f7ecc56feacf42194e7ea727 (patch)
treec15fd7c3a37794796921d8bfbf709fe00c95901a /audio/out
parentf3f4e048d8c08d4d578c85dbb32cc80314814d6f (diff)
downloadmpv-c3e11f7b7c9aec22f7ecc56feacf42194e7ea727.tar.bz2
mpv-c3e11f7b7c9aec22f7ecc56feacf42194e7ea727.tar.xz
osdep/io: introduce mp_flush_wakeup_pipe()
Makes a fairly common occurence with wakeup_pipes easier to handle.
Diffstat (limited to 'audio/out')
-rw-r--r--audio/out/push.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/audio/out/push.c b/audio/out/push.c
index ac87c62a96..bf5dde46b5 100644
--- a/audio/out/push.c
+++ b/audio/out/push.c
@@ -497,10 +497,8 @@ int ao_wait_poll(struct ao *ao, struct pollfd *fds, int num_fds,
bool wakeup = false;
if (p_fds[num_fds].revents & POLLIN) {
wakeup = true;
- // flush the wakeup pipe contents - might "drown" some wakeups, but
- // that's ok for our use-case
- char buf[100];
- (void)read(p->wakeup_pipe[0], buf, sizeof(buf));
+ // might "drown" some wakeups, but that's ok for our use-case
+ mp_flush_wakeup_pipe(p->wakeup_pipe[0]);
}
return (r >= 0 || r == -EINTR) ? wakeup : -1;
}