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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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66 lines
2 KiB
C
66 lines
2 KiB
C
#include <gst/gst.h>
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extern gboolean _gst_plugin_spew;
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gboolean idle_func(gpointer data);
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GstElement *src;
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int
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main (int argc,char *argv[])
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{
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GstElement *bin;
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GstElement *effect;
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GstElement *osssink;
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gst_init(&argc,&argv);
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bin = gst_bin_new("bin");
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src = gst_elementfactory_make("XMMS_INPUT_mpeg_layer_1/2/3_player_1.2.4", "xmms_plugin");
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//src = gst_elementfactory_make("XMMS_INPUT_oggvorbis_player_0.1", "xmms_plugin");
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//src = gst_elementfactory_make("XMMS_INPUT_mikmod_player_1.2.4", "xmms_plugin");
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//src = gst_elementfactory_make("XMMS_INPUT_tone_generator_1.2.4", "xmms_plugin");
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g_return_val_if_fail(src != NULL, -1);
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//effect = gst_elementfactory_make("XMMS_EFFECT_voice_removal_plugin_1.2.4", "xmms_effect");
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effect = gst_elementfactory_make("XMMS_EFFECT_extra_stereo_plugin_1.2.4", "xmms_effect");
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//effect = gst_elementfactory_make("XMMS_EFFECT_echo_plugin_1.2.4", "xmms_effect");
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g_return_val_if_fail(effect != NULL, -1);
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gtk_object_set (GTK_OBJECT (src), "location", argv[1], NULL);
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//gtk_object_set (GTK_OBJECT (src), "filename", "tone://1000", NULL);
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g_print ("Song Info (text:length): %s\n",gst_util_get_string_arg (GTK_OBJECT (src), "song_info"));
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//gtk_object_set (GTK_OBJECT (src), "show_about", TRUE, NULL);
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//gtk_object_set (GTK_OBJECT (src), "configure", TRUE, NULL);
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//gtk_object_set (GTK_OBJECT (src), "show_file_info", TRUE, NULL);
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osssink = gst_elementfactory_make("osssink", "osssink");
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g_return_val_if_fail(osssink != NULL, -1);
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gst_bin_add(GST_BIN(bin),GST_ELEMENT(src));
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gst_bin_add(GST_BIN(bin),GST_ELEMENT(effect));
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gst_bin_add(GST_BIN(bin),GST_ELEMENT(osssink));
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gst_pad_connect(gst_element_get_pad(src,"src"),
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gst_element_get_pad(effect,"sink"));
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gst_pad_connect(gst_element_get_pad(effect,"src"),
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gst_element_get_pad(osssink,"sink"));
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gst_element_set_state(GST_ELEMENT(bin),GST_STATE_PLAYING);
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g_idle_add(idle_func, bin);
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gtk_main();
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return 0;
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}
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gboolean
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idle_func (gpointer data)
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{
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gst_bin_iterate(GST_BIN(data));
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return TRUE;
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}
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