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added two debugging things: xml pipelie output, and schedule dump

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Original commit message from CVS:
added two debugging things: xml pipelie output, and schedule dump
This commit is contained in:
Erik Walthinsen 2001-05-02 20:01:02 +00:00
parent 4b2bb87b25
commit 12f5bc7926
2 changed files with 14 additions and 0 deletions
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7
examples/mixer/mixer.c
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@ -190,15 +190,22 @@ int main(int argc,char *argv[])
env_register_cp (channel_in->volenv, num_channels * 10.0 , 1.0 / num_channels); /* to end level */ env_register_cp (channel_in->volenv, num_channels * 10.0 , 1.0 / num_channels); /* to end level */
} }
// write the pipeline to XML for visualization
xmlSaveFile("mixer.xml", gst_xml_write(GST_ELEMENT(main_bin)));
/* start playing */ /* start playing */
gst_element_set_state(main_bin, GST_STATE_PLAYING); gst_element_set_state(main_bin, GST_STATE_PLAYING);
// write out the schedule
gst_schedule_show(GST_ELEMENT_SCHED(main_bin));
playing = TRUE; playing = TRUE;
j = 0; j = 0;
while (playing && j < 1000) while (playing && j < 1000)
{ {
gst_bin_iterate(GST_BIN(main_bin)); gst_bin_iterate(GST_BIN(main_bin));
fprintf(stderr,"after iterate()\n");
++j; ++j;
} }
/* stop the bin */ /* stop the bin */

7
tests/old/examples/mixer/mixer.c
View file

@ -190,15 +190,22 @@ int main(int argc,char *argv[])
env_register_cp (channel_in->volenv, num_channels * 10.0 , 1.0 / num_channels); /* to end level */ env_register_cp (channel_in->volenv, num_channels * 10.0 , 1.0 / num_channels); /* to end level */
} }
// write the pipeline to XML for visualization
xmlSaveFile("mixer.xml", gst_xml_write(GST_ELEMENT(main_bin)));
/* start playing */ /* start playing */
gst_element_set_state(main_bin, GST_STATE_PLAYING); gst_element_set_state(main_bin, GST_STATE_PLAYING);
// write out the schedule
gst_schedule_show(GST_ELEMENT_SCHED(main_bin));
playing = TRUE; playing = TRUE;
j = 0; j = 0;
while (playing && j < 1000) while (playing && j < 1000)
{ {
gst_bin_iterate(GST_BIN(main_bin)); gst_bin_iterate(GST_BIN(main_bin));
fprintf(stderr,"after iterate()\n");
++j; ++j;
} }
/* stop the bin */ /* stop the bin */