[FFmpeg-user] difference between filter_complex and vf

Atli Thorbjornsson atlithorn at gmail.com
Sun Jun 3 14:39:27 CEST 2012

> [buffersink @ 0xa1255c0] No opaque field provided
> [abuffersink @ 0xa066920] No opaque field provided, an AVABufferSinkParams
> struct is required

Got some help on irc from burek. As per his recommendation I updated to
latest git build and got past these errors.
However amerge segfaulted instead and burek created a bug report here

I tried amix and that worked. I'll have a look at pan now since you
recommended not to use amix.

Thanks for your help.


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