mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-22 09:41:07 +00:00
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <fcntl.h>
|
|
#include <glib.h>
|
|
#include <gst/gst.h>
|
|
|
|
int main(int argc,char *argv[]) {
|
|
int fd;
|
|
GstElement *pipeline, *audiosrc, *fdsink;
|
|
GstElementFactory *audiosrcfactory, *fdsinkfactory;
|
|
GList *padlist;
|
|
|
|
gst_init(&argc,&argv);
|
|
|
|
pipeline = gst_pipeline_new("pipeline");
|
|
|
|
audiosrcfactory = gst_elementfactory_find("audiosrc");
|
|
audiosrc = gst_elementfactory_create(audiosrcfactory,"audiosrc");
|
|
|
|
fd = open(argv[1],O_CREAT|O_RDWR);
|
|
|
|
fdsinkfactory = gst_elementfactory_find("fdsink");
|
|
fdsink = gst_elementfactory_create(fdsinkfactory,"fdsink");
|
|
gtk_object_set(GTK_OBJECT(fdsink),"fd",fd,NULL);
|
|
|
|
/* add objects to the main pipeline */
|
|
gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(audiosrc));
|
|
gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(fdsink));
|
|
|
|
/* connect src to sink */
|
|
gst_pad_connect(gst_element_get_pad(audiosrc,"src"),
|
|
gst_element_get_pad(fdsink,"sink"));
|
|
|
|
g_print("\neverything's built, setting it up to be runnable\n");
|
|
gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_RUNNING);
|
|
|
|
g_print("\nok, runnable, hitting 'play'...\n");
|
|
gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_PLAYING);
|
|
|
|
while(1)
|
|
gst_src_push(GST_SRC(audiosrc));
|
|
}
|
|
|