Re-encode MP4 with existing bitrate

15 views
Skip to first unread message

Nick Teeter

unread,
Jan 4, 2019, 10:20:18 AM1/4/19
to AVBlocks
Is there a way to get the bitrate of an input MP4 so I can set the output bitrate when re-encoding a video?  Or a flag I can set on a pin to tell it to keep the bitrate?  If I simply re-encode a video, the transcoder sets its own bitrate, which sometimes is wildly different from the original.

I can see several properties in the MediaInfo object, but the BitrateMode is always "Unknown" and Bitrate is always 0.

Thanks!

Nick Teeter

unread,
Jan 23, 2019, 2:53:31 PM1/23/19
to AVBlocks
Any thoughts?
Reply all
Reply to author
Forward
0 new messages