Encoding problem in Gstreamer-vaapi:

MR135 mcreddy at wowvision.in
Wed May 25 05:46:07 UTC 2016


Dear All,

I am getting fallowing error message while encoding raw file using
gstreamer-vaapi, using fallowing command line..

gst-launch-1.0 -v filesrc
location=/home/MR/Projects/gstreamer-vappi-0.7.0/dw11222.yuv ! videoparse
format=i420 width=1920 height=1080 framerate=30/1 ! vaapiencode_h264
rate-control=cbr tune=high-compression ! qtmux ! filesink
location=/home/MR/Projects/video.mp4

Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/local/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
ERROR: Pipeline doesn't want to pause.
Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=context,
gst.vaapi.Display=(GstVaapiDisplay)NULL;
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Resource not
found.
Additional debug info:
gstfilesrc.c(525): gst_file_src_start ():
/GstPipeline:pipeline0/GstFileSrc:filesrc0:
No such file "/home/shekar/Projects/gstreamer-vappi-0.7.0/dw11222.yuv"
Setting pipeline to NULL ...
Freeing pipeline ...

Reg,
MR



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