<Video>
This component allows you to include a video file in your Remotion project. It wraps the native HTMLVideoElement
.
API
Put a video file into the public/
folder and use staticFile()
to reference it.
All the props that the native <video>
element accepts (except autoplay
and controls
) will be forwarded (but of course not all are useful for Remotion). This means you can use all CSS to style the video.
tsx
import {AbsoluteFill ,staticFile ,Video } from "remotion";export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")} /></AbsoluteFill >);};
tsx
import {AbsoluteFill ,staticFile ,Video } from "remotion";export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")} /></AbsoluteFill >);};
You can load a video from an URL as well:
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" /></AbsoluteFill >);};
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" /></AbsoluteFill >);};
startFrom
/ endAt
<Video>
has two more helper props you can use:
startFrom
will remove a portion of the video at the beginningendAt
will remove a portion of the video at the end
In the following example, we assume that the fps
of the composition is 30
.
By passing startFrom={60}
, the playback starts immediately, but with the first 2 seconds of the video trimmed away.
By passing endAt={120}
, any video after the 4 second mark in the file will be trimmed away.
The video will play the range from 00:02:00
to 00:04:00
, meaning the video will play for 2 seconds.
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")}startFrom ={60}endAt ={120} /></AbsoluteFill >);};
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")}startFrom ={60}endAt ={120} /></AbsoluteFill >);};
style
You can pass any style you can pass to a native <video>
element. This is how you set it's size for example:
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")}style ={{height : 720,width : 1280 }}/></AbsoluteFill >);};
tsx
export constMyComposition = () => {return (<AbsoluteFill ><Video src ={staticFile ("video.webm")}style ={{height : 720,width : 1280 }}/></AbsoluteFill >);};
volume
<Video>
accepts a volume
prop which allows you to control the volume for the whole track or change it on a per-frame basis. Refer to the using audio guide to learn how to use it.
Example using static volumetsx
export constMyComposition = () => {return (<AbsoluteFill ><Video volume ={0.5}src ={staticFile ("video.webm")} /></AbsoluteFill >);};
Example using static volumetsx
export constMyComposition = () => {return (<AbsoluteFill ><Video volume ={0.5}src ={staticFile ("video.webm")} /></AbsoluteFill >);};
Example of a fade in over 100 framestsx
export constMyComposition = () => {return (<AbsoluteFill ><Video volume ={(f ) =>interpolate (f , [0, 100], [0, 1], {extrapolateLeft : "clamp" })}src ={staticFile ("video.webm")}/></AbsoluteFill >);};
Example of a fade in over 100 framestsx
export constMyComposition = () => {return (<AbsoluteFill ><Video volume ={(f ) =>interpolate (f , [0, 100], [0, 1], {extrapolateLeft : "clamp" })}src ={staticFile ("video.webm")}/></AbsoluteFill >);};
playbackRate
v2.2.0
You can use the playbackRate
prop to control the speed of the video. 1
is the default and means regular speed, 0.5
slows down the video so it's twice as long and 2
speeds up the video so it's twice as fast.
While Remotion doesn't limit the range of possible playback speeds, in development mode the HTMLMediaElement.playbackRate
API is used which throws errors on extreme values. At the time of writing, Google Chrome throws an exception if the playback rate is below 0.0625
or above 16
.
Example of a video playing twice as fasttsx
export constMyComposition = () => {return (<AbsoluteFill ><Video playbackRate ={2}src ={staticFile ("video.webm")} /></AbsoluteFill >);};
Example of a video playing twice as fasttsx
export constMyComposition = () => {return (<AbsoluteFill ><Video playbackRate ={2}src ={staticFile ("video.webm")} /></AbsoluteFill >);};
muted
You can drop the audio of the video by adding a muted
prop:
Example of a muted videotsx
export constMyComposition = () => {return (<AbsoluteFill ><Video muted src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4"/></AbsoluteFill >);};
Example of a muted videotsx
export constMyComposition = () => {return (<AbsoluteFill ><Video muted src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4"/></AbsoluteFill >);};
loop
v3.2.29
You can use the loop
prop to loop a video.
Example of a looped videotsx
export constMyComposition = () => {return (<AbsoluteFill ><Video loop src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4"/></AbsoluteFill >);};
Example of a looped videotsx
export constMyComposition = () => {return (<AbsoluteFill ><Video loop src ="http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4"/></AbsoluteFill >);};
acceptableTimeShiftInSeconds
v3.2.42
In the Studio or in the Remotion Player, Remotion will seek the video if it gets too much out of sync with Remotion's internal time - be it due to the video loading or the page being too slow to keep up in real-time. By default, a seek is triggered if 0.45
seconds of time shift is encountered. Using this prop, you can customize the threshold.
allowAmplificationDuringRender
v3.3.17
Make values for volume
greater than 1
result in amplification during renders.
During Preview, the volume will be limited to 1
, since the browser cannot amplify audio.
onError
Handle an error playing the video. From v3.3.89, if you pass an onError
callback, then no exception will be thrown. Previously, the error could not be caught.
Speed up renders for video with silent audio
Remotion will download the whole video during render in order to mix its audio. If the video contains a silent audio track, you can add the muted property to signal to Remotion that it does not need to download the video and make the render more efficient.
Codec support
See: Which video formats does Remotion support?
Alternative: <OffthreadVideo>
<OffthreadVideo>
is a drop-in alternative to <Video>
. To decide which tag to use, see: <Video>
vs <OffthreadVideo>