Re: [FFmpeg-user] How to reassemble raw packet data back into a new MP4 file?

2024-09-22 Thread Gia Ferrari
ion I successfully used untrunc https://github.com/anthwlock/untrunc You will need a working reference file from the camera or software that generated the files that ended up truncated. We use it to fix recordings from our race car's video telemetry, which sometimes end up truncated due to th

Re: [FFmpeg-user] How to preserve file time

2024-08-12 Thread Gia Ferrari
On unix systems, the command "touch -r" may be useful for this purpose. I use it as part of my re-encoding scripts to preserve a useful sort order in my camera roll. https://linux.die.net/man/1/touch -- Gia Ferrari (she/her) ___ ffmpeg

[FFmpeg-user] Advice on optimizing bitstream filter usage - unexplained frame count differences

2024-05-10 Thread Gia Ferrari
olution I need (320:180) using the veryfast or ultrafast preset is very much fast enough for my needs, provided the input framerate is suitably reduced as per above. - Scaling the video down to 320:180 is also fast enough, again provided input framerate reduction. -- Gia Ferrari (she/they) https