open tiff image with gstreamer-1.0

I want to open tiff images, do processing via nvivafilter and display image. I tried the following pipeline of gstreamer-1.0 to open tiff file:

gst-launch-1.0 filesrc location=myimage.tif ! avdec_tiff ! autovideosink

i got error:

decoder not initialized

Does anyone can help me to open tiff image with gstreamer-1.0 for processing?

Hi moondev, could you request in gstreamer forum? These are all 3rd party elements and not owned by NVIDIA.