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Updates to the new props API
Original commit message from CVS: Updates to the new props API Some more info in -inspect
This commit is contained in:
Wim Taymans
parent
f0326eea55
commit
0e40bc56b6
2 changed files with 117 additions and 49 deletions
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@ -1,60 +1,93 @@
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#include <gst/gst.h>
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#include <string.h>
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/* this must be built within the gstreamer dir, else this will fail */
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#include <gst/gstpropsprivate.h>
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static void
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print_prop (GstPropsEntry *prop, gboolean showname, gchar *pfx)
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{
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GList *list;
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GstPropsEntry *listentry;
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gchar *longprefix;
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GstPropsType type;
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if (showname)
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printf("%s%s: ",pfx,g_quark_to_string(prop->propid));
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printf("%s%s: ", pfx, gst_props_entry_get_name (prop));
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else
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printf(pfx);
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switch (prop->propstype) {
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case GST_PROPS_INT_ID:
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printf("Integer: %d\n",prop->data.int_data);
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type = gst_props_entry_get_type (prop);
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switch (type) {
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case GST_PROPS_INT_TYPE:
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{
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gint val;
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gst_props_entry_get_int (prop, &val);
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printf("Integer: %d\n", val);
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break;
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case GST_PROPS_INT_RANGE_ID:
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printf("Integer range: %d - %d\n",prop->data.int_range_data.min,
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prop->data.int_range_data.max);
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}
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case GST_PROPS_INT_RANGE_TYPE:
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{
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gint min, max;
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gst_props_entry_get_int_range (prop, &min, &max);
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printf("Integer range: %d - %d\n", min, max);
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break;
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case GST_PROPS_FLOAT_ID:
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printf("Float: %f\n",prop->data.float_data);
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}
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case GST_PROPS_FLOAT_TYPE:
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{
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gfloat val;
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gst_props_entry_get_float (prop, &val);
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printf("Float: %f\n", val);
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break;
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case GST_PROPS_FLOAT_RANGE_ID:
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printf("Float range: %f - %f\n",prop->data.float_range_data.min,
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prop->data.float_range_data.max);
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}
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case GST_PROPS_FLOAT_RANGE_TYPE:
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{
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gfloat min, max;
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gst_props_entry_get_float_range (prop, &min, &max);
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printf("Float range: %f - %f\n", min, max);
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break;
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case GST_PROPS_BOOL_ID:
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printf("Boolean: %s\n",prop->data.bool_data ? "TRUE" : "FALSE");
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}
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case GST_PROPS_BOOL_TYPE:
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{
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gboolean val;
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gst_props_entry_get_boolean (prop, &val);
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printf("Boolean: %s\n", val ? "TRUE" : "FALSE");
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break;
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case GST_PROPS_STRING_ID:
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printf("String: %s\n",prop->data.string_data.string);
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}
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case GST_PROPS_STRING_TYPE:
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{
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const gchar *val;
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gst_props_entry_get_string (prop, &val);
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printf("String: %s\n", val);
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break;
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case GST_PROPS_FOURCC_ID:
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}
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case GST_PROPS_FOURCC_TYPE:
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{
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guint32 val;
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gst_props_entry_get_fourcc_int (prop, &val);
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printf("FourCC: '%c%c%c%c'\n",
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prop->data.fourcc_data & 0xff,prop->data.fourcc_data>>8 & 0xff,
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prop->data.fourcc_data>>16 & 0xff,prop->data.fourcc_data>>24 & 0xff);
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(gchar)( val & 0xff),
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(gchar)((val >> 8) & 0xff),
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(gchar)((val >> 16) & 0xff),
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(gchar)((val >> 24) & 0xff));
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break;
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case GST_PROPS_LIST_ID:
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printf("List:\n");
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longprefix = g_strdup_printf("%s ",pfx);
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list = prop->data.list_data.entries;
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}
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case GST_PROPS_LIST_TYPE:
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{
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const GList *list;
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gchar *longprefix;
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gst_props_entry_get_list (prop, &list);
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printf ("List:\n");
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longprefix = g_strdup_printf ("%s ", pfx);
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while (list) {
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listentry = (GstPropsEntry*)(list->data);
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list = g_list_next(list);
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print_prop(listentry,FALSE,longprefix);
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GstPropsEntry *listentry;
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listentry = (GstPropsEntry*) (list->data);
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print_prop (listentry, FALSE, longprefix);
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list = g_list_next (list);
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}
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g_free(longprefix);
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g_free (longprefix);
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break;
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}
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default:
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printf("unknown props %d\n", prop->propstype);
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printf("unknown props %d\n", type);
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}
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}
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@ -190,7 +223,7 @@ print_element_info (GstElementFactory *factory)
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have_flags = FALSE;
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printf("Element Flags:\n");
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printf("\nElement Flags:\n");
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if (GST_FLAG_IS_SET(element,GST_ELEMENT_COMPLEX)) {
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printf(" GST_ELEMENT_COMPLEX\n");
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have_flags = TRUE;
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@ -210,6 +243,24 @@ print_element_info (GstElementFactory *factory)
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if (!have_flags)
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printf(" no flags set\n");
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if (GST_IS_BIN (element)) {
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printf("\nBin Flags:\n");
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if (GST_FLAG_IS_SET(element,GST_BIN_FLAG_MANAGER)) {
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printf(" GST_BIN_FLAG_MANAGER\n");
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have_flags = TRUE;
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}
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if (GST_FLAG_IS_SET(element,GST_BIN_SELF_SCHEDULABLE)) {
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printf(" GST_BIN_SELF_SCHEDULABLE\n");
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have_flags = TRUE;
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}
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if (GST_FLAG_IS_SET(element,GST_BIN_FLAG_PREFER_COTHREADS)) {
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printf(" GST_BIN_FLAG_PREFER_COTHREADS\n");
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have_flags = TRUE;
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}
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if (!have_flags)
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printf(" no flags set\n");
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}
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printf("\nElement Implementation:\n");
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@ -228,6 +279,23 @@ print_element_info (GstElementFactory *factory)
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GST_DEBUG_FUNCPTR_NAME(gstobject_class->restore_thyself));
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#endif
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have_flags = FALSE;
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printf("\nClocking Interaction:\n");
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if (element->setclockfunc) {
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printf(" element requires a clock\n");
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have_flags = TRUE;
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}
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if (element->getclockfunc) {
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GstClock *clock;
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clock = gst_element_get_clock (element);
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printf(" element provides a clock: %s\n", GST_OBJECT_NAME(clock));
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have_flags = TRUE;
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}
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if (!have_flags) {
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printf(" none\n");
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}
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printf("\nPads:\n");
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@ -292,8 +360,10 @@ print_element_info (GstElementFactory *factory)
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GValue value = { 0, };
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GParamSpec *param = property_specs[i];
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g_value_init (&value, param->value_type);
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g_object_get_property (G_OBJECT (element), param->name, &value);
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if (param->flags & G_PARAM_READABLE) {
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g_value_init (&value, param->value_type);
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g_object_get_property (G_OBJECT (element), param->name, &value);
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}
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printf(" %-40.40s: ",param->name);
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switch (G_VALUE_TYPE (&value)) {
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@ -323,7 +393,7 @@ print_element_info (GstElementFactory *factory)
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/* g_type_class_unref (ec); */
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}
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else
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printf("unknown %d", param->value_type);
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printf("unknown %ld", param->value_type);
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break;
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}
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printf("\n");
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@ -1,10 +1,6 @@
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#include <glib.h>
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#include <gst/gst.h>
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#include <gst/gstparse.h>
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#include <string.h>
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#include <stdlib.h>
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#include <gst/gstpropsprivate.h>
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#include <sys/time.h>
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#include <gst/gst.h>
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static int launch_argc;
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static char **launch_argv;
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@ -18,16 +14,16 @@ gboolean
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idle_func (gpointer data)
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{
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gboolean busy;
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struct timeval tfthen, tfnow;
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guint64 diff;
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GTimeVal tfthen, tfnow;
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GstClockTimeDiff diff;
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gettimeofday (&tfthen, (struct timezone *)NULL);
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g_get_current_time (&tfthen);
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busy = gst_bin_iterate (GST_BIN (data));
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iterations++;
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gettimeofday (&tfnow, (struct timezone *)NULL);
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g_get_current_time (&tfnow);
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diff = ((guint64)tfnow.tv_sec*1000000LL+tfnow.tv_usec) -
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((guint64)tfthen.tv_sec*1000000LL+tfthen.tv_usec);
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diff = GST_TIMEVAL_TO_TIME (tfnow) -
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GST_TIMEVAL_TO_TIME (tfthen);
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sum += diff;
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min = MIN (min, diff);
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@ -166,6 +162,8 @@ main(int argc, char *argv[])
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launch_argc = argc;
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launch_argv = argv;
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//gst_schedulerfactory_set_default_name ("fast");
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/* make a null-terminated version of argv */
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argvn = g_new0 (char *,argc);
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memcpy (argvn, argv+1, sizeof (char*) * (argc-1));
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