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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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70cfc6cb4d
Original commit message from CVS: * new parser that uses flex and bison - doesn't do dynamic pipelines yet... * added GErrors to the gst_parse_launch[v] api * added --gst-mask-help command line option * fixed -o option for gst-launch * GstElement api change: - gst_element_get_pad - gst_element_get_request_pad, gst_element_get_static_pad - gst_element_get_compatible_pad - gst_element_get_compatible_static_pad, gst_element_get_compatible_request_pad - gst_element_[dis]connect -> gst_element_[dis]connect_pads - gst_element_[dis]connect_elements -> gst_element_[dis]connect * manual update * example, tool, and doc updates for the api changes - no more plugin docs in the core docs, plugins require a more extensive doc system
34 lines
750 B
C
34 lines
750 B
C
#include <gst/gst.h>
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int
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main (int argc, char *argv[])
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{
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GstElement *pipeline;
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GstElement *filesrc;
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GError *error = NULL;
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gst_init (&argc, &argv);
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if (argc != 2) {
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g_print ("usage: %s <filename>\n", argv[0]);
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return -1;
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}
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pipeline = (GstElement*) gst_parse_launch ("filesrc name=my_filesrc ! mad ! osssink", &error);
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if (!pipeline) {
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fprintf (stderr, "Parse error: %s", error->message);
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exit (1);
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}
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filesrc = gst_bin_get_by_name (GST_BIN (pipeline), "my_filesrc");
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g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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while (gst_bin_iterate (GST_BIN (pipeline)));
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gst_element_set_state (pipeline, GST_STATE_NULL);
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return 0;
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}
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