On 11/16/2020 1:03:41 AM, "Carl Zwanzig" <[email protected]> wrote:

On 11/15/2020 9:41 AM, Tom Worster wrote:

What can I do to prevent this and get ffmpeg to write files with the 
atclocktime? instead of what I assume is the actual time when the file is 
written.

Depending on the actual implementation, you might not be able to- it's common to 
write into a temp file and at the trigger time close & rename, which takes some 
time; that rename could happen after a seconds boundary depending on system load. 
Someone would need to look at the code to really know.
That makes sense. movflags=+faststart may be contributing significantly to the delay in completing each file. The MP3 streams don't have that so maybe that explains why they don't have a 01 problem.


 You may be better off with a cron job that looks for "01" files and renames them; run 
every segment_time but a few seconds delayed; something like "rename 01.m4a 00.m4a *.m4a".
Yes. I put that into the script I already had for moving moving the files from ec2 to s3.

Thanks, z!

Tom

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