[FFmpeg-user] Reversed order of video audio after audio merging (0:0 audio, 0:1 video)

[Christoph Gerstbauer]

Hello Eugen,

this is the falling command line:

ffmpeg -i "I:\IMX_8ch_mono.mxf" -f avi -codec:v ffvhuff -strict 
experimental -codec:a pcm_s24le -vf "setdar=16/9,setfield=tff" 
-filter_complex "amerge=inputs=8" -map 0:v -map 0:a "I:\IMX_8ch_mono.avi"

Purpose:
I am developing video longterm-archive workflows with ffvhuff and ffv1.
I want a clean solution where every video outputfile has the video 
stream at the first place.
As I know, other transcoders will read the "reversed file", so in 
practice its just "cosmetic".
Anyhow, I think a professional archive should have files which all have 
the same stream order.

bg
Christoph