### Pre Vulkan
/home/hts/scrips/ffmpeg -y -fflags +genpts-fastseek \
 -threads 1 -loglevel verbose -nostdin -hide_banner \
 -init_hw_device cuda=cuda -filter_hw_device cuda \
 -hwaccel cuda -hwaccel_output_format cuda -extra_hw_frames 2 \
 -vsync 1 -filter_threads 2 -filter_complex_threads 2 \
 -reinit_filter 1 -probesize 550000 -refs 6 -f mpegts \
 -i $INPUT \
 -filter_complex \
  "[0:v:0]yadif_cuda,hwdownload,format=nv12,hwupload_cuda,split=1[s0]; \
     [s0]scale_npp=w=1920:h=1080:interp_algo=lanczos[v0]" \
         -map "[v0]" -c:v:0 hevc_nvenc  -preset llhp -tune ull -profile:v main10 \
         -map  0:a   -c:a libfdk_aac -ac 2 -ar 48000 -b:a 128k \
 -f mpegts $OUTPUT 
	 
	 
	 
### Vulkan	
/home/hts/scrips/ffmpeg -y -fflags +genpts-fastseek \
 -threads 1 -loglevel verbose -nostdin -hide_banner \
 -init_hw_device cuda=cuda -filter_hw_device cuda \
 -hwaccel cuda -hwaccel_output_format cuda -extra_hw_frames 2 \
 -vsync 1 -filter_threads 2 -filter_complex_threads 2 \
 -reinit_filter 1 -probesize 550000 -refs 6 -f mpegts \
 -i $INPUT -filter_complex \
   "[0:v]hwupload=derive_device=vulkan,split=1[s0]; \
      [s0]scale_vulkan=w=1920:h=1080:scaler=0,hwupload=derive_device=cuda[v0]" \
          -map "[v0]" -c:v:0 hevc_nvenc  -preset llhp -tune ull -profile:v main10 \
          -map  0:a   -c:a libfdk_aac -ac 2 -ar 48000 -b:a 128k \
 -f mpegts $OUTPUT