[FFmpeg-user] Problem with astats and adrawgraph

[Carl Eugen Hoyos]

> Am 26.11.2019 um 09:40 schrieb Michael Koch <astroelectronic at t-online.de>:
> 
>> Am 26.11.2019 um 07:11 schrieb Carl Eugen Hoyos:
>> 
>>> Am 25.11.2019 um 23:36 schrieb Michael Koch <astroelectronic at t-online.de>:
>>> 
>>> [mp4 @ 00000000006288c0] Frame rate very high for a muxer not efficiently supporting it.
>>> Please consider specifying a lower framerate, a different muxer
>> Did you see this?
>> I did not read the whole thread but if your issue is a broken output file this is the explanation.
>> Test with mkv or -r 25.
> 
> The problem does only appear when I use two of the [astats,adrawgraph] filter chains and combine the outputs with vstack (or hstack or overlay, it's always the same problem).
> If I use only one [astats,adrawgraph] chain, then it works without any problems with the same input file.

How is this related to my suggestions?

Carl Eugen