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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <gst/gst.h>
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extern gboolean _gst_plugin_spew;
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int main(int argc,char *argv[]) {
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GstElement *pipeline;
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GstElement *src, *sink;
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int fd;
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_gst_plugin_spew = TRUE;
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gst_init(&argc,&argv);
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gst_plugin_load_all();
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// gst_plugin_load("dvdsrc");
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fd = creat("output.vob",0644);
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pipeline = gst_elementfactory_make("pipeline","dvdcat");
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g_return_if_fail(pipeline != NULL);
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src = gst_elementfactory_make("dvdsrc","src");
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g_return_if_fail(src != NULL);
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gtk_object_set(GTK_OBJECT(src),"location",argv[1],NULL);
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if (argc >= 3)
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gtk_object_set(GTK_OBJECT(src),"offset",atoi(argv[2]),NULL);
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sink = gst_elementfactory_make("fdsink","sink");
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g_return_if_fail(sink != NULL);
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gtk_object_set(GTK_OBJECT(sink),"fd",fd,NULL);
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// construct the outer pipeline
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gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(src));
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gst_bin_add(GST_BIN(pipeline),GST_ELEMENT(sink));
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gst_pad_connect(gst_element_get_pad(src,"src"),
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gst_element_get_pad(sink,"sink"));
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gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_RUNNING);
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gst_element_set_state(GST_ELEMENT(pipeline),GST_STATE_PLAYING);
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// while (GST_STATE_IS_SET(src,GST_STATE_RUNNING))
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// while (1)
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while (GST_STATE_IS_SET(src,1<<16))
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gst_src_push(GST_SRC(src));
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}
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