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input: fix missed wakeups, simplify

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mp_input_read_cmd() reset the wakeup flag, but only mp_input_wait()
should be able to do that.
This commit is contained in:
wm4 2014-09-09 00:25:54 +02:00
parent b578abe81b
commit 76f9eede34
1 changed files with 10 additions and 26 deletions
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22
input/input.c
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@ -1096,29 +1096,12 @@ static void read_events(struct input_ctx *ictx, int time)
}
time = FFMAX(time, 0);
while (1) {
if (ictx->need_wakeup)
time = 0;
ictx->need_wakeup = false;
remove_dead_fds(ictx);
if (time) {
for (int i = 0; i < ictx->num_fds; i++) {
if (!ictx->fds[i].select)
read_fd(ictx, &ictx->fds[i]);
}
}
if (ictx->need_wakeup)
time = 0;
input_wait_read(ictx, time);
// Read until no new wakeups happen.
if (!ictx->need_wakeup)
break;
}
}
int mp_input_queue_cmd(struct input_ctx *ictx, mp_cmd_t *cmd)
@ -1160,14 +1143,15 @@ static mp_cmd_t *check_autorepeat(struct input_ctx *ictx)
void mp_input_wait(struct input_ctx *ictx, double seconds)
{
if (seconds <= 0)
return;
input_lock(ictx);
if (ictx->cmd_queue.first)
seconds = 0;
if (seconds > 0) {
MP_STATS(ictx, "start sleep");
read_events(ictx, MPMIN(seconds * 1000, INT_MAX));
MP_STATS(ictx, "end sleep");
}
ictx->need_wakeup = false;
input_unlock(ictx);
}