Hello there, According to the VAAPI encoder docs, slice based encoding can be enabled for the respective encoders via the -slices:v n where n is the number of slices so desired.
However, toggling this option on for the vp9_vaapi encoder results in a warning on initialization about slice based encoding not being supported, but the encoder runs nonetheless to completion. I’ll post the console output (and ffmpeg build version ) when I’m at the desk, but the question remains: Is there a specific reason as to why slice based encoding is disabled (or not implemented) in this encoder? This query is a redirect from this issue on the intel vaapi driver project https://github.com/intel/intel-vaapi-driver/issues/452 as they may be related. If this isn’t the right place to ask this question, let me know. _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
