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validate: Add the notion of WAIT_MULTIPLIER for the wait action

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Allowing the user to decide to wait more, or less, or even not wait
for the wait action to execute when running scenarios.
This commit is contained in:
Thibault Saunier 2014-10-15 17:03:48 +02:00
parent 1c2c0e63c2
commit 8c6803c467
2 changed files with 36 additions and 2 deletions
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10
validate/docs/validate/envvariables.xml
View file

@ -102,5 +102,15 @@
</para>
</formalpara>
<formalpara id="GST-VALIDATE-WAIT-MULTIPLIER">
<title><envar>GST_VALIDATE_SCENARIO_WAIT_MULITPLIER</envar></title>
<para>
A decimal number to set as a multiplier for the wait actions. For example if you set
GST_VALIDATE_SCENARIO_WAIT_MULITPLIER=0.5, for a wait action that has a duration of 2.0
the waiting time will only be of 1.0 second. If set to 0, wait action will be ignored.
</para>
</formalpara>
</refsect1>
</refentry>

28
validate/gst/validate/gst-validate-scenario.c
View file

@ -36,6 +36,7 @@
#include <gst/gst.h>
#include <gio/gio.h>
#include <string.h>
#include <errno.h>
#include "gst-validate-internal.h"
#include "gst-validate-scenario.h"
@ -936,14 +937,37 @@ _execute_wait (GstValidateScenario * scenario, GstValidateAction * action)
GstValidateScenarioPrivate *priv = scenario->priv;
GstClockTime duration;
gdouble wait_multiplier = 1;
const gchar *str_wait_multiplier =
g_getenv ("GST_VALIDATE_SCENARIO_WAIT_MULTIPLIER");
if (str_wait_multiplier) {
errno = 0;
wait_multiplier = g_ascii_strtod (str_wait_multiplier, NULL);
if (errno) {
GST_ERROR ("Could not use the WAIT MULTIPLIER");
wait_multiplier = 1;
}
if (wait_multiplier == 0) {
GST_INFO_OBJECT (scenario, "I have been told not to wait...");
return TRUE;
}
}
if (!gst_validate_action_get_clocktime (scenario, action,
"duration", &duration)) {
GST_DEBUG_OBJECT (scenario, "Duration could not be parsed");
return FALSE;
}
gst_validate_printf (action, "Waiting for %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (duration));
duration *= wait_multiplier;
gst_validate_printf (action,
"Waiting for %" GST_TIME_FORMAT " (wait_multiplier: %f)\n",
GST_TIME_ARGS (duration), wait_multiplier);
if (priv->get_pos_id) {
g_source_remove (priv->get_pos_id);
priv->get_pos_id = 0;