Derek Cheshire asked 3 years ago
What do the quality settings correspond to in terms of video bitrate and audio sampling rate. I know I can adjust the video quality and export speed but what does this correspond to in the finished video?
Craig Staff asked 3 years ago
Hi Derek.
We use the CRF method which is measuring "constant quality" rather than "constant bitrate" so it is not really possible to say how it corresponds as the bitrate could be all over the place and additionally, with some videos, you could potentially see a drastic difference in bitrate even if the quality mode was set to a higher level because it is dependent on what is happening in the video and when.
These quality settings only apply to the video.
Audio is set to 128 kb/s using the aac codec.
Are you having any quality issues?
Thanks!
Craig
Please login or Register to submit your answer