ffmpeg -i subtitles.srt -ss 01:58:56 -t 60 trimmed_subtitles.srt If your video is shorter than 1h 58m, ffmpeg will return an error. Check total duration with:
ffmpeg -i midv912.mkv -c:v libx264 -preset fast -crf 22 -c:a copy -c:s copy midv912_converted.mp4 Explanation: -c:v libx264 re-encodes video to H.264. -c:a copy copies audio without re-encoding. -c:s copy copies subtitles if present. The most specific part of your query is 015856 min . This likely means you want to cut a clip starting or including the 1 hour, 58 minute, 56 second mark. 4.1 Lossless Cutting (No Re-encoding) Cutting without re-encoding is instant and preserves original quality. Use LosslessCut (free, open-source) or FFmpeg. midv912engsub convert015856 min
This string likely comes from a user looking for a specific video file (possibly with the ID MIDV-912 ), English subtitles ( engsub ), a conversion tool ( convert ), and a timestamp ( 015856 min – likely 1 hour, 58 minutes, 56 seconds into the video). ffmpeg -i subtitles
ffmpeg -i midv912.mp4 Look for Duration: 01:... Ensure your audio codec is compatible. For MP4, always specify -c:a aac . Conclusion: Mastering Your MIDV-912 Workflow The keyword midv912engsub convert015856 min encapsulates a common yet complex video editing task: handling a specific media file (MIDV-912), integrating English subtitles, converting the container or codec, and performing a precision cut near the two-hour mark. -c:s copy copies subtitles if present
ffmpeg -i midv912.mkv -ss 01:58:56 -frames:v 1 -q:v 2 exact_frame.png To cut video accurately, use: