>From a brief look at mailman source (src/mailman/handlers/decorate.py if anyone is interested), seems it will always mangle the original message body when it is a single-part text/plain. So sending as base64 does not help since mailman will recode it, as can be seen from the test emails I just sent.
The actual bug might be in the python email library, which decides to use 7bit encoding even though it cannot represent very long lines. -- Anton Khirnov _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".