![]() ![]() Note that if you specify -ss before -i, -to will have the same effect as -t, i.e. You'll get the following error: Error: -to value smaller than -ss aborting. If you specify a -to that is smaller than -ss, then the command won't run. to 00:35:00 when the input video is 20 minutes long, the cut video will end where the input video ends. If you specify a time -to that is longer than the input video, e.g. The cut video will be from 00:05:10 to 00:15:30, resulting in a 10 minutes and 20 seconds video. The above command uses -to to specify an exact time to cut to from the starting position. Cut using a specific time $ ffmpeg -i input.mp4 -ss 00:05:10 -to 00:15:30 -c:v copy -c:a copy output2.mp4 If you specify a duration that will result in a stop time that is beyond the length of the input video, the output video will end where the input video ends. If using the former, you can leave out the milliseconds HOURS:MM:SS as we did in our example. To specify time, you can use two different time unit formats: sexagesimal ( HOURS:MM:SS.MILLISECONDS, e.g. The -c:v copy -c:a copy commands copy the original audio and video without re-encoding. In the above command, we cut 10 minutes from the 00:05:20 mark. ss specifies the starting position and -t specifies the duration from the start position. The above command will take the input video input.mp4, and cut out 10 minutes from it starting from 00:05:20 (5 minutes and 20 second mark), i.e. Cut using a duration $ ffmpeg -i input.mp4 -ss 00:05:20 -t 00:10:00 -c:v copy -c:a copy output1.mp4 ss can be used in different ways, depending on how you want to cut the video. To cut a specific part of a video, you use the seeking option -ss to get to a specific part that you want to cut. We'll take a look at how to use the seeking parameter -ss, but you can also use other commands such as the trim filter. Cut/trim a video with FFmpegįFmpeg offers different commands that you can use to split up a video. We'll finish off by looking at how you can achieve the same results using Shotstack - a cloud-based video editing API. We'll look at some FFmpeg commands that you can use to trim a video into different parts and then see how you can take different videos and concatenate them into a single video. We'll see how to do exactly that using FFmpeg - a command-line utility that can be used to create, edit and process different types of media. When editing a video, you might want to cut out some parts or you might want to stitch together different videos by cutting sections from different sources and concatenating them into a single video. Need to make some changes? Just select the ‘Back to edit’ button to do so without starting over.A common feature of video editing applications is the ability to cut/trim videos. Again, hit the down-arrow to save it to your Dropbox or Google Drive account. Now, simply give your chopped-down video a preview and once you’re happy, tap the ‘Download’ button. Some holding text will be displayed while your new MP4 movie is processed. Then after previewing, tap the ‘Cut’ button at the bottom right. ![]() You can also add a fade-in/out or crossfade option depending on whether you’re extracting or deleting the selected part.īefore continuing, you can keep the video as an MP4 or change it to another format, such as AVI, MOV, etc, at the bottom left. On the right, you can opt to extract the part you selected from the clip or delete it. Use the preview reel at the bottom to manually adjust the sliders and choose where exactly you’d like the video to be trimmed. Once uploaded, you’ll be taken to Clideo’s editor tool. Tap the down-arrow and you’ll be given the option to upload from Google Drive or Dropbox. Is your clip stored in a cloud account? No problem. How to split an MP4 videoįirst off, hit the ‘Choose file’ button above to upload the MP4 file that you’d like to split. Best of all, the MP4 splitter is free, easy, and safe to use - deleting all your data within 24 hours. ![]() The tool works from any browser and on any platform, including Windows, Mac, iOS, and Android, meaning you don’t have to download or install any third-party software. If you’re looking for a way to split your MP4 video - perhaps because it’s too long and needs cutting down before you post it on your social channels or send via email - there’s one super simple way to do it, and that’s with Clideo’s MP4 Splitter, online. Compatible with most smartphones, including the iPhone, MP4s can be played right away on your handset without needing any conversion or re-encoding. MP4 videos are one of the most popular media formats out there. ![]()
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