Hello all, first, in this beginning of year : my best wishes to all of you.
I am using ffmpeg, both release 6.1, running on Windows 11 Family. In order to log what happens, I used to add at the end of the ffmpeg command line : 1>"file.log1" 2>"file.log2" So that the full command line looks like : ffmpeg -i "source file" <parameters> "destination file" 1>"file.log1" 2>"file.log2" In some cases (for some source files) it works fine ; and for another source files, I don't know why, the command execution produces the following error : [AVFormatContext @ 00000247c4bbd100] Unable to choose an output format for '1>file.log1'; use a standard extension for the filename or specify the format manually. [out#1 @ 00000247c46ceb00] Error initializing the muxer for 1>file.log1: Invalid argument Error opening output file 1>file.log1. Error opening output files: Invalid argument Does anyone has any idea for what causes this error ? Thank you in advance for your replies and advices. Regards, HA _______________________________________________ ffmpeg-user mailing list -- [email protected] To unsubscribe send an email to [email protected]
