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benchmarks: Use gst_element_link_pads_full

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We're testing caps negotiation, not pad linking. Brings the startup
time down 100 fold.
This commit is contained in:
Edward Hervey 2010-06-24 12:19:20 +02:00
parent fd64c4b255
commit 83f6185707
1 changed files with 16 additions and 8 deletions
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24
tests/benchmarks/capsnego.c
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@ -43,20 +43,21 @@ enum
{
ELEM_SRC = 0,
ELEM_MIX,
SINKPAD_MIX,
ELEM_PROC,
ELEM_CONV,
NUM_ELEM
};
static const gchar *factories[NUM_FLAVOURS][NUM_ELEM] = {
{"audiotestsrc", "adder", "volume", "audioconvert"},
{"videotestsrc", "videomixer", "videoscale", "ffmpegcolorspace"}
{"audiotestsrc", "adder", "sink%d", "volume", "audioconvert"},
{"videotestsrc", "videomixer", "sink_%d", "videoscale", "ffmpegcolorspace"}
};
static gboolean
create_node (GstBin * bin, GstElement * sink, GstElement ** new_sink,
gint children, gint flavour)
create_node (GstBin * bin, GstElement * sink, const gchar * sinkpadname,
GstElement ** new_sink, gint children, gint flavour)
{
GstElement *mix, *proc, *conv;
@ -80,7 +81,12 @@ create_node (GstBin * bin, GstElement * sink, GstElement ** new_sink,
return FALSE;
}
gst_bin_add_many (bin, mix, proc, conv, NULL);
if (!gst_element_link_many (mix, proc, conv, sink, NULL)) {
if (!gst_element_link_pads_full (mix, "src", proc, "sink",
GST_PAD_LINK_CHECK_NOTHING)
|| !gst_element_link_pads_full (proc, "src", conv, "sink",
GST_PAD_LINK_CHECK_NOTHING)
|| !gst_element_link_pads_full (conv, "src", sink, sinkpadname,
GST_PAD_LINK_CHECK_NOTHING)) {
GST_WARNING ("can't link elements");
return FALSE;
}
@ -97,7 +103,8 @@ create_nodes (GstBin * bin, GstElement * sink, gint depth, gint children,
for (i = 0; i < children; i++) {
if (depth > 0) {
if (!create_node (bin, sink, &new_sink, children, flavour)) {
if (!create_node (bin, sink, factories[flavour][SINKPAD_MIX], &new_sink,
children, flavour)) {
return FALSE;
}
if (!create_nodes (bin, new_sink, depth - 1, children, flavour)) {
@ -110,7 +117,8 @@ create_nodes (GstBin * bin, GstElement * sink, gint depth, gint children,
return FALSE;
}
gst_bin_add (bin, src);
if (!gst_element_link (src, sink)) {
if (!gst_element_link_pads_full (src, "src", sink,
factories[flavour][SINKPAD_MIX], GST_PAD_LINK_CHECK_NOTHING)) {
GST_WARNING ("can't link elements");
return FALSE;
}
@ -197,7 +205,7 @@ main (gint argc, gchar * argv[])
bin = GST_BIN (gst_pipeline_new ("pipeline"));
sink = gst_element_factory_make ("fakesink", NULL);
gst_bin_add (bin, sink);
if (!create_node (bin, sink, &new_sink, children, flavour)) {
if (!create_node (bin, sink, "sink", &new_sink, children, flavour)) {
goto Error;
}
if (!create_nodes (bin, new_sink, depth, children, flavour)) {