[Source_nsps445] EpisodeName [English Subbed] [H.265-MP4] [Duration 02h10m] [Synced at 013008].mkv
ffmpeg -i input.mkv -vf subtitles=input.mkv -c:a copy -c:v libx264 output_burned.mp4 After conversion, check the identical timestamp (now possibly changed due to cutting/encoding). Seek to the scene that originally occurred at 1h30m08s in the source. Ensure subtitles are intact. Section 5: Troubleshooting Common Issues Issue A: 013008 is not a timestamp but a date If the file is from January 30, 2008, it may use an older codec (e.g., XviD). Convert using HandBrake with deinterlacing if needed. Issue B: "convert013008 min" indicates a 130.08-minute runtime Check actual duration with MediaInfo. If it’s exactly 130 minutes and 5 seconds (130.08 min), the file might have been cut from a longer source. Use ffmpeg -ss 0 -i input.mkv -t 02:10:05 -c copy output_cut.mkv to trim to original length. Issue C: Missing subtitles after conversion Some converters drop subtitle tracks. Always remux with -c:s copy or use MKVToolNix to re-add the extracted .srt after conversion. Issue D: Subtitle font/position issues If burning subtitles, specify font, size, and outline in FFmpeg: nsps445engsub convert013008 min
For more than three decades, Drastic™ has been developing cutting edge digital video solutions for television, post production and sports broadcasting, from real time web delivery to 8K broadcast.
We offer standalone software for the end user or enterprise, integrated solutions for automated workflows, and OEM tools for custom applications or branded devices.
