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How to add subtitle and concat video file in a line with ffmpeg?

I have 3 videos : 1387432825.avi, 1387435884.avi, 1387436066.avi and 3 subtitles for videos: part1.ass, part2.ass, part3.ass I try to add subtitle to each videos with commands: ffmpeg -i 1387432825.avi -vf ‘ass=part1.ass’ -preset ultrafast -y part1.mp4 ffmpeg -i 1387435884.avi -vf ‘ass=part2.ass’ -preset ultrafast -y part2.mp4 ffmpeg -i 1387436066.avi -vf ‘ass=part3.ass’ -preset ultrafast -y part3.mp4 Then, I […]

The Best of Bằng Kiều

https://www.youtube.com/watch?v=hacFtb9uvdI Time to relax with his songs.

Progress OpenEdge 32bit -Error -1012 when connecting to 64-bit Oracle database

Error Message: ORACLE error -1012 see “ORACLE Error Messages and Codes Manual”. (1252) Unable to load shared library. (14945) Cause: Since Progress/OpenEdge is 32-bit, the 64-bit OCIW32.DLL/OCI.DLL cannot be loaded.The Oracle 64-bit RDBMS installation is shipped with a 64-bit version of the Oracle Client Interface (OCI) libraries.The 32-bit version of these libraries are not shipped with this […]

Using FFprobe to analyze a Video

FFprobe is a simple multimedia streams analyzer with a command-line interface based on the FFmpeg project libraries. It may be used to print informations about the format and header of a multimedia file or stream, the multimedia streams and each single packet or frame. FFprobe may be used both as a standalone application or in […]