Decode the H.265 input file using four decoder elements simultaneously and saving them to separate files
gst-launch-1.0 filesrc location=input_1920x1080.mp4 ! qtdemux ! h265parse ! tee name=t
t. ! queue ! omxh265dec ! queue max-size-bytes=0 ! filesink
location="output_0_1920x1080.yuv"
t. ! queue ! omxh265dec ! queue max-size-bytes=0 ! filesink
location="output_1_1920x1080.yuv"
t. ! queue ! omxh265dec ! queue max-size-bytes=0 ! filesink
location="output_2_1920x1080.yuv"
t. ! queue ! omxh265dec ! queue max-size-bytes=0 ! filesink
location="output_3_1920x1080.yuv"Note: The tee element is used to feed same
input file into four decoder instances; you can use separate gst-launch-1.0
application to fed different inputs.