[gst-devel] pipeline debugging

Richard123 buteo.rg at googlemail.com
Fri Jun 4 14:40:03 CEST 2010

Hi everyone,

I am trying to decode a live TS using appsrc object to push buffers into the
pipeline, (see below). Picture decoding works correctly for approx. 5
minutes and subsequently starts dropping frames. 

 const gchar *vid_caps =

/*MPEG-2  */
gchar * video_string = g_strdup_printf ("appsrc is-live=false
name=my_source_feed caps=\"%s\"  !  mpegtsdemux caps=\"%s\" ! queue2 !
ffdec_mpeg2video lowres=1 caps=\"%s\" name=decoder ! videoscale ! queue2 !
video/x-raw-yuv, width=500, height=300, bpp=4 ! queue2 ! xvimagesink
name=output_win preroll-queue-len=100 sync=true max-lateness=100000000" ,
ts_caps, ts_caps, vid_caps);

I would be very grateful if someone had any debug suggestions.

Thanks very much
View this message in context: http://gstreamer-devel.966125.n4.nabble.com/pipeline-debugging-tp2243167p2243167.html
Sent from the GStreamer-devel mailing list archive at Nabble.com.

More information about the gstreamer-devel mailing list