Compile custom FFmpeg for OBS

LidBin

New Member
Until the last OBS update (25.0.4, win64), I used OBS with my custom FFmpeg libraries.
I used to compile FFmpeg of the same version that is used in the OBS release but with some changes (dash support, reconnect for http connections, and etc).
This worked well, but after a recent update, my custom libraries cause OBS to crash after trying to reopen the dash source (interestingly, the first opening of the dash source works well). Crash report doesn't give exact information, but it looks like my current FFmpeg compilation configuration is not compatible with the new version of OBS.

I would be very grateful if the developers could tell me what configuration they used to compile FFmpeg for the pre-build ( https://obsproject.com/downloads/dependencies2017.zip ) so that I could compile my version of FFmpeg compatible with the current version of OBSE.
 

LidBin

New Member
I found a solution. So, to get the configuration that FFmpeg was compiled with, use this command: grep -a "enable-" avformat-58.dll
 
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