mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 04:31:06 +00:00
352cb6fef9
Original commit message from CVS: * configure.ac: * ext/libvisual/visual.c: (gst_visual_get_type), (libvisual_log_handler), (gst_visual_getcaps), (gst_visual_srclink), (gst_visual_change_state), (make_valid_name), (plugin_init): Update libvisual to 0.1.7. Link in the debug handling to gstreamer * ext/smoothwave/Makefile.am: * ext/smoothwave/demo-osssrc.c: (main): * ext/smoothwave/gstsmoothwave.c: (gst_smoothwave_class_init), (gst_smoothwave_init), (gst_smoothwave_dispose), (gst_sw_sinklink), (gst_sw_srclink), (gst_smoothwave_chain), (gst_sw_change_state), (plugin_init): * ext/smoothwave/gstsmoothwave.h: Make gstsmoothwave a working element in the 20th century. * gst/chart/gstchart.c: (gst_chart_init), (gst_chart_srcconnect): Fix incorrect link function
49 lines
1 KiB
C
49 lines
1 KiB
C
#include <gtk/gtk.h>
|
|
#include <gst/gst.h>
|
|
|
|
extern gboolean _gst_plugin_spew;
|
|
|
|
gboolean idle_func (gpointer data);
|
|
|
|
GtkWidget *drawingarea;
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
GstElement *bin;
|
|
GstElement *src;
|
|
GstElement *wave;
|
|
GstElement *ximage;
|
|
|
|
gst_init (&argc, &argv);
|
|
gst_plugin_load ("libsmoothwave.so");
|
|
gtk_init (&argc, &argv);
|
|
|
|
bin = gst_pipeline_new ("bin");
|
|
|
|
src = gst_element_factory_make ("sinesrc", "src");
|
|
wave = gst_element_factory_make ("smoothwave", "wave");
|
|
ximage = gst_element_factory_make ("ximagesink", "sink");
|
|
g_return_val_if_fail (src != NULL, -1);
|
|
g_return_val_if_fail (wave != NULL, -1);
|
|
g_return_val_if_fail (ximage != NULL, -1);
|
|
|
|
|
|
gst_bin_add_many (GST_BIN (bin), src, wave, ximage, NULL);
|
|
g_return_val_if_fail (gst_element_link_many (src, wave, ximage,
|
|
NULL) != FALSE, -1);
|
|
|
|
gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PLAYING);
|
|
g_idle_add (idle_func, bin);
|
|
|
|
gtk_main ();
|
|
|
|
return 0;
|
|
}
|
|
|
|
gboolean
|
|
idle_func (gpointer data)
|
|
{
|
|
gst_bin_iterate (GST_BIN (data));
|
|
return TRUE;
|
|
}
|