<div dir="ltr">Does the pipeline work without the videorate and associated capsfilter element? </div><div class="gmail_extra"> <div class="gmail_quote">On 10 May 2016 at 21:20, Gofrane <<a href="mailto:gofrane@gmail.com" target="_blank">gofrane@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">hello, I ran this pipeline on order to play this video with 15 framerate per second * gst-launch-1.0 -v filesrc location=big_buck_bunny_480p_h264.mov ! qtdemux ! vaapidecode ! videorate ! video/x-raw,framerate=15/1 ! vaapisink * but I got this error *libva info: VA-API version 0.36.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so libva info: Found init function __vaDriverInit_0_32 libva info: va_openDriver() returns 0 WARNING: erroneous pipeline: could not link vaapidecode0 to videorate0* thank you in advance -- View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/videorate-problem-tp4677438.html" rel="noreferrer" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/videorate-problem-tp4677438.html</a> Sent from the GStreamer-devel mailing list archive at Nabble.com. _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </blockquote></div> </div>