FFmpeg Command to Transcode DNxHR for Avid Media Composer

transcode_for_avid.sh

# Change number following -profile:v to encode different flavors of DNxHR
# 1: DNxHR 444
# 2: DNxHR HQX
# 3: DNxHR HQ
# 4: DNxHR SQ
# 5: DNxHR LB

ffmpeg -i ${INPUT} -c:v dnxhd -profile:v 3 -c:a pcm_s24le ${OUTPUT}