frigate: Problem getting Nvidia GPU going

Describe the bug As soon as I put Nvidia GPU FFMPEG arguments either as input_args or hwaccel_args my Frigate goes into error:

ffmpeg sent a broken frame. something is wrong.

CPU only works perfectly. Nvidia arguments have been passed to the Docker container and I can see the GPU with nvidia-smi command in the container console.

Version of frigate What version are you using?

Config file Include your full config file wrapped in triple back ticks.

mqtt:
  # Required: host name
  host: 192.168.31.xxx
  # Optional: port (default: shown below)
  port: 1883
  # Optional: topic prefix (default: shown below)
  # WARNING: must be unique if you are running multiple instances
  topic_prefix: frigate
  client_id: frigate
  # Optional: user
  user: mqtt_hassio
  password:

# Optional: Global configuration for saving clips
save_clips:
  max_seconds: 300
  clips_dir: /clips
  cache_dir: /cache

# Optional: Global ffmpeg args
# "ffmpeg" + global_args + input_args + "-i" + input + output_args
ffmpeg:
  hwaccel_args:
    - -c:v 
    - h264_cuvid

# Optional: Global object filters for all cameras.
# NOTE: can be overridden at the camera level
objects:
  # Optional: list of objects to track from labelmap.txt (default: shown below)
  track:
    - person
  # Optional: filters to reduce false positives for specific object types
  filters:
    person:
      min_area: 5000
      max_area: 100000
      min_score: 0.5
      threshold: 0.85

# Required: configuration section for cameras
cameras:
  workingroom:
    ffmpeg:
      input: rtsp://192.168.31.2:7447/8LNA6xWhMAV8hv9Y
    height: 576
    width: 1024
    fps: 5

Logs

ffmpeg -hide_banner -loglevel panic -c:v h264_cuvid -i rtsp://192.168.31.2:7447/8LNA6xWhMAV8hv9Y -r 5 -filter:v fps=fps=5 pipe:
workingroom: ffmpeg sent a broken frame. something is wrong.
workingroom: ffmpeg process is not running. exiting capture thread...

Frigate debug stats

Output from frigate's /debug/stats endpoint

FFprobe from your camera

Run the following command and paste output below

# ffprobe rtsp://192.168.31.2:7447/8LNA6xWhMAV8hv9Y
ffprobe version 4.3.1 Copyright (c) 2007-2020 the FFmpeg developers
  built with gcc 9 (Ubuntu 9.3.0-10ubuntu2)
  configuration: --disable-debug --disable-doc --disable-ffplay --enable-shared --enable-avresample --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-gpl --enable-libass --enable-fontconfig --enable-libfreetype --enable-libvidstab --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libxcb --enable-libx265 --enable-libxvid --enable-libx264 --enable-nonfree --enable-openssl --enable-libfdk_aac --enable-postproc --enable-small --enable-version3 --enable-libbluray --enable-libzmq --extra-libs=-ldl --prefix=/opt/ffmpeg --enable-libopenjpeg --enable-libkvazaar --enable-libaom --extra-libs=-lpthread --enable-vaapi --extra-cflags=-I/opt/ffmpeg/include --extra-ldflags=-L/opt/ffmpeg/lib
  libavutil      56. 51.100 / 56. 51.100
  libavcodec     58. 91.100 / 58. 91.100
  libavformat    58. 45.100 / 58. 45.100
  libavdevice    58. 10.100 / 58. 10.100
  libavfilter     7. 85.100 /  7. 85.100
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  7.100 /  5.  7.100
  libswresample   3.  7.100 /  3.  7.100
  libpostproc    55.  7.100 / 55.  7.100
[rtsp @ 0x55799e8b3b80] decoding for stream 1 failed
Input #0, rtsp, from 'rtsp://192.168.31.2:7447/8LNA6xWhMAV8hv9Y':
  Metadata:
    title           : F09FC22F20A0_1
  Duration: N/A, start: 0.000000, bitrate: N/A
    Stream #0:0: Audio: aac, 11025 Hz, mono, fltp
    Stream #0:1: Video: h264, yuvj420p(pc, bt709, progressive), 1024x576 [SAR 189:190 DAR 168:95], 15 fps, 15 tbr, 90k tbn, 30 tbc
# 

Screenshots If applicable, add screenshots to help explain your problem.

Computer Hardware

• OS: Unraid
• Virtualization: Docker
• Coral Version: N/A
• Network Setup: Wired

Camera Info:

• Manufacturer: Ubiquiti
• Model: UVC-G3-bullet
• Resolution: 576p
• FPS: 5

Additional context Add any other context about the problem here.