[FFmpeg-user] Luma Levels Filter?

[Anthony Cuozzo]

All,

Does FFmpeg have a luma levels filter? My goal is to convert my 10-bit V210 source (YUV422P10LE) to 8-bit Huffyuv (YUV422P), but I'd like to stretch luma from [64, 892] to [64, 940] before doing the conversion.

Also, does FFmpeg dither when going from 10-bit to 8-bit?

Thanks,
--Anthony