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fix warnings

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Original commit message from CVS:
fix warnings
This commit is contained in:
Joshua N. Pritikin 2001-09-17 23:44:07 +00:00
parent fa71b53ffa
commit 68cecc8700
2 changed files with 115 additions and 2 deletions
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6
gst/gstparse.c
View file

@ -396,8 +396,10 @@ gst_parse_launch_cmdline(int argc,char *argv[],GstBin *parent,gst_parse_priv *pr
srcpadname,
GST_DEBUG_PAD_NAME(GST_PARSE_LISTPAD(sinkpads)));
g_signal_connect (G_OBJECT (previous), "new_pad", dynamic_connect, connect);
g_signal_connect (G_OBJECT (previous), "new_ghost_pad", dynamic_connect, connect);
g_signal_connect (G_OBJECT (previous), "new_pad",
G_CALLBACK (dynamic_connect), connect);
g_signal_connect (G_OBJECT (previous), "new_ghost_pad",
G_CALLBACK (dynamic_connect), connect);
}
else {
for (j=0; (j<numsrcpads) && (j<numsinkpads); j++){

111
gst/gstutils.c
View file

@ -324,3 +324,114 @@ gst_util_set_object_arg (GObject *object, const gchar *name, const gchar *valu
}
}
}
// -----------------------------------------------------
//
// The following code will be moved out of the main
// gstreamer library someday.
//
#include "gstpad.h"
#include "gsttype.h"
#include "gstprops.h"
#include "gstpropsprivate.h"
static void string_append_indent (GString *str, gint count)
{
gint xx;
for (xx=0; xx < count; xx++)
g_string_append_c (str, ' ');
}
static void
gst_print_props (GString *buf, gint indent,
GList *props, gboolean showname)
{
GList *elem;
for (elem = props; elem; elem = g_list_next (elem))
{
GstPropsEntry *prop = elem->data;
string_append_indent (buf, indent);
if (showname)
g_string_append (buf, g_quark_to_string (prop->propid));
switch (prop->propstype) {
case GST_PROPS_INT_ID:
g_string_printfa (buf, "%d (int)\n", prop->data.int_data);
break;
case GST_PROPS_INT_RANGE_ID:
g_string_printfa (buf, "%d - %d (int)\n",
prop->data.int_range_data.min,
prop->data.int_range_data.max);
break;
case GST_PROPS_FLOAT_ID:
g_string_printfa (buf, "%f (float)\n", prop->data.float_data);
break;
case GST_PROPS_FLOAT_RANGE_ID:
g_string_printfa (buf, "%f - %f (float)\n",
prop->data.float_range_data.min,
prop->data.float_range_data.max);
break;
case GST_PROPS_BOOL_ID:
g_string_printfa (buf, "%s\n",
prop->data.bool_data ? "TRUE" : "FALSE");
break;
case GST_PROPS_STRING_ID:
g_string_printfa (buf, "\"%s\"\n", prop->data.string_data.string);
break;
case GST_PROPS_FOURCC_ID:
g_string_printfa (buf, "'%c%c%c%c' (fourcc)\n",
prop->data.fourcc_data & 0xff,
prop->data.fourcc_data>>8 & 0xff,
prop->data.fourcc_data>>16 & 0xff,
prop->data.fourcc_data>>24 & 0xff);
break;
case GST_PROPS_LIST_ID:
gst_print_props (buf, indent+2, prop->data.list_data.entries, FALSE);
break;
default:
g_string_printfa (buf, "unknown proptype %d\n", prop->propstype);
break;
}
}
}
void gst_print_pad_caps (GString *buf, gint indent, GstPad *pad)
{
GstRealPad *realpad;
GstCaps *caps;
realpad = GST_PAD_REALIZE(pad);
caps = realpad->caps;
if (!caps)
{
string_append_indent (buf, indent);
g_string_printf (buf, "%s:%s has no capabilities",
GST_DEBUG_PAD_NAME (pad));
}
else
{
gint capx = 0;
while (caps) {
GstType *type;
string_append_indent (buf, indent);
g_string_printfa (buf, "Cap[%d]: %s\n", capx++, caps->name);
type = gst_type_find_by_id (caps->id);
string_append_indent (buf, indent+2);
g_string_printfa (buf, "MIME type: %s\n",
type->mime? type->mime : "unknown/unknown");
if (caps->properties)
gst_print_props (buf, indent + 2,
caps->properties->properties, TRUE);
caps = caps->next;
}
}
}