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gst-launch: wake up less often to check if we've been interrupted

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Check if we've been interrupted only four times per second instead
of twenty times per second, to wake up the cpu less often and
save power (see bug #600922).
This commit is contained in:
Tim-Philipp Müller 2009-11-07 20:22:49 +00:00
parent 8abd61339d
commit ed86995cd8
1 changed files with 2 additions and 2 deletions
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4
tools/gst-launch.c
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@ -310,7 +310,7 @@ sigint_handler_sighandler (int signum)
caught_intr = TRUE; caught_intr = TRUE;
} }
/* is called every 50 milliseconds (20 times a second), the interrupt handler /* is called every 250 milliseconds (4 times a second), the interrupt handler
* will set a flag for us. We react to this by posting a message. */ * will set a flag for us. We react to this by posting a message. */
static gboolean static gboolean
check_intr (GstElement * pipeline) check_intr (GstElement * pipeline)
@ -395,7 +395,7 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state)
bus = gst_element_get_bus (GST_ELEMENT (pipeline)); bus = gst_element_get_bus (GST_ELEMENT (pipeline));
#ifndef DISABLE_FAULT_HANDLER #ifndef DISABLE_FAULT_HANDLER
g_timeout_add (50, (GSourceFunc) check_intr, pipeline); g_timeout_add (250, (GSourceFunc) check_intr, pipeline);
#endif #endif
while (TRUE) { while (TRUE) {