New Change Video Speed with FFmpeg

Change Video Speed with FFmpeg

Have you ever wanted to speed up or slow down a video? Maybe it was too long, or you wanted to draw out an exciting part of the video without having to watch the boring parts.

In this article, we will be showing you how to use FFmpeg to speed up and slow down your videos using CLI. You’ll also find some other useful FFmpeg commands that you can use on your videos.

Finally, we will explain how to automate these commands so that you can run them on all your videos with ease.

Part 1. What is FFmpeg?

FFmpeg is a free and open-source cross-platform software project that can record, convert, and stream audio and video. It was developed by Fabrice Bellard in 2000. It has since become one of the most popular tools for transcoding media content on Linux, Unix, Mac OS X, Windows NT, and more.

One of its lesser-known capabilities is to speed up or slow down videos in just about any design you can think of — with either the audio or the video synced to the other if desired.

Uses of FFmpeg

FFMPEG is a command-line tool that can manipulate and transcode video files. Its uses are as follows:

FFmpeg can create, trim, join or separate video clips on the fly and encode them into formats including MPEG, VOB, M2TS, TS, RMVB, or AVI.
It can be used for Video processing, Video packaging support, Video compression, Audio, and Video container support, FFplay, and FFprobe.
It also has extensive options for altering the look of an image in just about any way imaginable. Whether you want to change the brightness, hue, saturation, or perform multiple operations like subsampling (resizing) without reducing quality—the list goes on!

You could think of it as the Swiss army knife for video manipulation tasks. The interface might seem intimidating at first, but once you get the hang of it, all commands are broken down into simple English phrases.

The most important thing to know before getting started with this is how to use FFmpeg’s -i and -v flags for input and output, respectively. To apply effects like slow motion playback or fast motion playback, use these flags in tandem with one another when specifying which file should be edited.

Benefits and Disadvantages of FFmpeg

FFmpeg has many benefits over other video editing software because it is free and open source, meaning that you have access to the code so that you can modify it if needed. Thus, it’s a better option when compared to other video editing software such as Avidemux, QuickTime Pro 7, and Adobe Premiere Elements 12. Some of these benefits include:

Being able to edit videos on multiple platforms (Windows, Mac OS X);
FFmpeg has features to speed up and slow down video;
Being able to convert from one format into another seamlessly;
An extensive amount of features are at your disposal.

Some of the drawbacks are that some settings are not configurable, like with YouTube’s built-in editor. The main disadvantage, though, would be the lengthiness of the program’s installation process: not only do you need to download FFmpeg itself but also three external libraries like libx264, libmp3lame, and libfaac; then you must compile all six packages before the installation completes. Luckily this process doesn’t take very long.

Another possible disadvantage is the time required for downloading the various resources since they may not be readily available on standard file hosting sites such as Mediafire or Dropbox (though they can be found through third-party websites). If you’re looking for something more robust than Windows Movie Maker or iMovie, we recommend checking out FFmpeg.

Part 2. How to Speed Up a Video in FFmpeg?

FFmpeg can be used to speed up videos. It’s not the only option, but it’s one of the most common ways to make your videos faster. If you want your video to be faster, then FFmpeg is the right tool for the job. Some speed-up features include: FFmpeg speed up video and audio, ffmpeg speed up video mp4, ffmpeg change video speed, and so on.

The Ultimate Step-by-Step Guide to speed up a video in FFmpeg

The presentation timestamp (PTS) of each video frame can be modified to alter the pace of a video stream.

Step1 Open a terminal and type in FFmpeg. This will open the program.

Step2 Drag and drop the video file onto the window.

Step3 This is accomplished with the command -filter:v “setpts=.”

Step4 According to the documentation, fast motion requires: -filter:v setpts=0.5*PTS.

Step5 Click Enter.

Step6 The result would be a sped-up version of your video.

Part 3. An Alternative to FFmpeg: Wondershare Filmora

FFmpeg is the best video editor in this e-market, and it’s totally free! The only problem with this software, however, is that it isn’t very easy to use for some newbies. If you’re looking for an alternative to FFmpeg but want one with amazing editing capabilities, Wondershare Filmora should be on top of your list! Here are some key features that make Filmora stand out among other video editors.

Wondershare Filmora has all the features you need in a video editor and is also easy enough for beginners to use. It is also compatible with Windows and Mac OS, which means there are no issues with compatibility.

One of the best features of this software, compared to FFmpeg, is its simplicity. With just a few clicks and by following the on-screen instructions, it can be used to create videos that are visually appealing and fun.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

The supported formats of Filmora are Video formats (AVI, MPEG-2, MPEG-4, MKV, WMV), Video codecs (AVC1, MPEG-4 AVC, VC1/WMV3), Audio formats (AC3/DTS), Picture formats (JPG/JPEG). Supports up to 4K resolution.

Filmora also offers extensive editing features, including:

Speed Ramping: To produce distinctive dramatic effects, change the speed of your film while having more control over your keyframes.
Preset Templates: Making a creative film is straightforward using the built-in Filmora Preset template
Mask and Blend: The masking and blending features in Filmora are user-friendly and packed with valuable capabilities.
AI Portrait: Easily identify people in your film and increase the fun factor when editing it.

Major approaches to speed up a video in Filmora

As we know that Filmora has the option to change the speed of a video, so let’s find out step-by-step how to do that; you can also watch this Tutorial on Youtube :

Method 1: Use the ‘Fast’ or ‘Slow’ option to change the speed

Just as simple as the heading is, this option is pretty straightforward, but you cannot decide how much speed you want to add to your video or how slow you want it to be.

Method 2: Changing Uniform Speed in Wondershare Filmora

You need to check your video’s FPS and import your clip first.

Pick your preferred video. Go to the menu and select “Download.” After hitting the “Plus” button, you may maintain the video’s quality by choosing “Match to Media.”

After the movie has loaded, you have two options: double-clicking the clip or selecting the speed option provided below the screen.

A window appears when we double-click the chosen video. We shall navigate to the “SPEED” section beneath this window. Additional “Uniform Speed” and “Speed Ramping” panels may be found on this speed panel. We shall operate within the uniform speed panel to alter the video’s tempo consistently. A slider is provided for us to adjust the movie’s pacing.

The general speed of the film is continually increased or decreased when we choose the option for constant pace. If we choose the speed option on the screen, it gives us a built-in range of numbers that we can use to change the video’s pace in addition to presets like rapid and regular slow.

Once we click “OK,” the video’s tempo adjusts automatically.

Method 3: Adjusting the Fast/Slow motion to fit your movie using the Speed Ramping option

To set up the speed ramping feature for your video, double-clicking the video will give us access to the “SPEED RAMPING” option in the speed panel. When we select the speed ramping option, we see a range of graphs. Each graph shows a number of tempo variations that we may use in our movie.

For Instance, when we select the “MONTAGE” preset, the video’s tempo changes based on how many keyframes we choose and at what rate. As previously stated, as the graph rises above one and falls below one, the movie’s tempo will slow down, increasing its regular speed.

Moving these keyframes higher will make the video go more quickly, while moving them downward will make the movie move more slowly. We may also add more keyframes by using the add button up top, as seen in the image. When satisfied with our results, we will produce the video after pressing the “OK” button.

Watch this video and know more about speed ramping.

Conclusion

In conclusion, the first thing you can do to speed up your video is to use FFmpeg. The FFmpeg project is a community-driven, non-profit collaborative project to develop and maintain an open-source code library for handling multimedia files, including video. It has many features including ffmpeg speed-up video, ffmpeg slow-down video, etc. FFmpeg is free software and supports many platforms, including Linux, macOS, iOS, and Android.

Filmora is another great alternative that allows users to speed up their videos much more easily than using FFmpeg alone. Moreover, it has built-in tools that allow users to automatically detect if there are any issues with their videos. Filmora also offers a wide range of features that you may not find in FFmpeg.

Free Download For macOS 10.14 or later

Filmora also offers extensive editing features, including:

Speed Ramping: To produce distinctive dramatic effects, change the speed of your film while having more control over your keyframes.
Preset Templates: Making a creative film is straightforward using the built-in Filmora Preset template
Mask and Blend: The masking and blending features in Filmora are user-friendly and packed with valuable capabilities.
AI Portrait: Easily identify people in your film and increase the fun factor when editing it.

Major approaches to speed up a video in Filmora

As we know that Filmora has the option to change the speed of a video, so let’s find out step-by-step how to do that; you can also watch this Tutorial on Youtube :

Method 1: Use the ‘Fast’ or ‘Slow’ option to change the speed

Just as simple as the heading is, this option is pretty straightforward, but you cannot decide how much speed you want to add to your video or how slow you want it to be.

Method 2: Changing Uniform Speed in Wondershare Filmora

You need to check your video’s FPS and import your clip first.

Pick your preferred video. Go to the menu and select “Download.” After hitting the “Plus” button, you may maintain the video’s quality by choosing “Match to Media.”

After the movie has loaded, you have two options: double-clicking the clip or selecting the speed option provided below the screen.

Once we click “OK,” the video’s tempo adjusts automatically.

Method 3: Adjusting the Fast/Slow motion to fit your movie using the Speed Ramping option

Watch this video and know more about speed ramping.

Conclusion

How to Make a YouTube Intro by Filmora

You are starting a YouTube channel and looking to create a video intro. Then, this article will allow you to experience the magic of Wondershare Filmora in creating a YouTube intro. Wondershare Filmora allows you to access the range of opener templates you can edit to create engaging YouTube intros. This will help to hook up your audience till the end.

But before we learn how to create a YouTube intro, let’s understand what makes an Intro creative and exciting.

Part 1. What Is a Creative YouTube Intro?

A good intro is a crucial feature of a good YouTube video. Whenever a viewer or a subscriber clicks on your video, the YouTube intro is the first thing they see. And a successful channel’s secret is to captivate the viewer from the start.

What Goes Into a Creative YouTube Intro?

A good YouTube intro consists of the following qualities:

Graphic: The intro text will be written on the graphics template.
Text: This text will be your channel’s name. Or, if it’s a Vlog, it could be its number. Such as i.e., Vlog #2.
Images: If you use plain templates, you can add pictures behind them to make them pop up even more.
Catchy music: To spice up the video and make it more pleasing, the music will be added to hook the audience in the intro section.

You must have an engaging YouTube intro. You will need a few things to create a YouTube intro.

Part 2. What Do You Need to Make a Creative YouTube Intro?

You are all set to engage the audience, then you need the following essentials to create an exemplary YouTube intro:

Requirement 1. Wondershare Filmora

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

First, you will need to have a good video editor. Wondershare Filmora is the best for editing your videos. It enables you to make creative and appealing videos.

It has a very engaging system UI that allows even novices to quickly get the hang of it. Also, it has a wide range of stock media. Thus, it allows you to access the intro templates and customise features.

Requirement 2. Footage for Intro

When creating content for your YouTube videos, remember that you will also need some footage for your intro. Intros need to be as captivating as possible.

So to hook the audience from the start, you will need an entertaining start. These video clips can be the exciting moments that you cut before the climax or landscapes of the scenery. The choice is yours.

Part 3. Step-by-Step Guide to Creating a YouTube Intro

You can create a YouTube intro in two ways.

Create a YouTube intro with an opener template.
By using video clips from your library.

To use both of these methods, you will need Wondershare Filmora. For this, read below to get your hands on it!

Create a YouTube Intro with an opener template

Opener templates are full of fancy graphics and animations that you can change according to your style. The library provides you with the most vibrant and simplest form of opener templates.

Step1 Download Wondershare Filmora

Before all, you need to have access to Filmora. If you don’t have then follow the below actions:

First, download and install the Wondershare Filmora.
Then, on your PC or Mac, run this application.

Step2 Preview The Intro Template

After downloading the Wondershare Filmora, you must select an intro template. To perform this action, you will need to preview it first as:

Click on the Title icon above the Import window.
On the left column, scroll down to Titles > Openers.
Double-click on any intro template to preview it.

After previewing the opener, we need to insert it into the timeline. Simply click on an intro you like and place it in the timeline below. Here you can edit the Opener.

Step3 Edit The Text

After adding the opener to the timeline, your goal is to type in your text. This text will appear in the intro. To perform this action, follow the steps mentioned below:

Double-click on the opener added to the timeline.
This will open the settings menu in the import window.
Type in the text box your channel’s or vlog’s name.

Then change the font of text if you want.
You can also edit the sub-heading. Here you can write a short description of your video.
Once you are done typing the text, click on OK to confirm your changes.

After you have typed in the text for your opener, it is time to add some music to it.

Step4 Add Music into Clip

Music will spice up your intro video and give more pleasing effect. To proceed it further, follow the following steps:

Click on the Audio icon above the import window and Audio library will pop up.
Here, you can see the variety of Royalty-free music available.
Browse through the library and choose whatever you like.
After you have selected the music for your video, click to drop it below your opener in the timeline.
Trim the music to the length of the opener.
Play the opener from the start to confirm your changes.

This is how you can create an opener intro for your YouTube videos. Choose the graphics that most suit your video’s vibe.

Now that we have learned how to make an opener by template, let’s look at how to create an intro using clips in your library.

Create an Intro with Video Clips in Your Library

Wondershare Filmora also allows you to edit your videos to turn them into openers. This will enable your intros to be more personal and unique, giving you the edge of creativity.

Creating an intro by using video clips is an easy task. You just need suitable video clips to use as an intro, and you are good to go.

Follow the steps as mentioned to create an intro using Video clips:

Step1 Import the Video Clips

After downloading Wondershare Filmora, your next step is to import your video clips. To perform this, follow the steps as mentioned below:

On the Filmora Home Interface, find the Import icon on the top left side and select it.
This will direct you to your PC library.
Select the photos and videos you want to edit and click OK.

Step2 Add The Video Clips to the Timeline

Once you have imported clips in the Import window, your next step is simply to add them to the timeline. For this, follow the steps mentioned below:

Drag and select the clips in the import window.
Then, drop them in the timeline.

Once in the timeline, your video is ready to go into editing mode. But before we insert the template of our intro, we need another step as shown!

Step3 Trim The Video Clips

As it’s the intro, we need to trim the video clips, so they are concise. You may have recorded longer video clips, but we need clips that are no longer than 5 seconds.

To trim the video clips, follow the steps mentioned:

Move the playhead on the video clip to where you want to trim.
Click on the scissors icon on the Playhead.

This will split your video clip into two parts. Now, you can delete whatever part you like and keep the other one.

Note: To measure the time of the video clip, keep an eye on the Time map above the Playhead.

When you have trimmed your video clips to your liking, it’s time to add the Title text that will act as an intro to your video!

Step4 Add The Title Text

You will need a title template to add text to your video clips. For this,perform the following actions:

First, click on the Title icon above the import window.
On the left column explore and browse the animated title as you want.
Double-click on a title template to preview it.
Once you have selected the Title template, drag it above the start of your timeline above the video clip and it’ll all set.

After you have added the title, the next step is to add your intro text.

Step5 Type The Intro Text

For specifications of the video and ongoing content, you have to tell the audience before starting. For this, you need to type the intro text as shown:

Double-click on the title template.
Type in the text you want in the text box.

Play the video clip from the beginning to confirm your changes. Now that we have created a graphic text, it’s time to add the audio.

Step6 Add Music

To give more pleasing look and effect, you must add the music into it. Follow the steps below to proceed it further:

First select the Audio icon above the import window. This will direct you to Filmora’s Audio library.
Browse the library and pick whatever royalty-free music you want.
After you’ve chosen the music for your video, drag it to the timeline below the video clip.
Cut the music to match the length of the intro and it’s all done.

Once you are done adding the music, hit the play button to ensure everything is according to your need.

Step7 Export The Video

Its time to export the video and share it with your audience. For this, check below steps:

Click on the export icon on the top right of the import window.
This will pop-up another window of settings.
Select the settings your want your video to be exported in.

Note: You can also change the name of your intro.

When you are done, click on Export.
Wait till Filmora finishes exporting your video.

Congratulations! You have successfully created a YouTube intro. Now you can use them freely in your YouTube videos and please your audience.

Conclusion

YouTube intros are a great way to attract the viewer at first glance. The more creative the YouTube Intro is, the more the chances of your video getting views.

By following the steps mentioned in the article above, you can easily create YouTube intros by Wondershare Filmora. Try with new features and stock media to make your video more exemplary!

Free Download For macOS 10.14 or later

First, you will need to have a good video editor. Wondershare Filmora is the best for editing your videos. It enables you to make creative and appealing videos.