We have 4 job states inactive,active,completed and failed,it will be dicussed later. CLI programs can be a bit of a pain to run so let’s jump on fluent-ffmpeg which is a more convenient version of the api. The default ffmpeg value for webp images is 75 which I find to be adequate but you can feel free to play around with it as you like. ') This isn't very clean and will probably break if someone else tries to use your code. ') you'd do something like exec ('C:\Users\user\ffmpegdir\ffmpeg. Queueing the videoįor this we need kue-npm, it gives a fine ui on the job states. This will produce a fairly low quality but an amazingly small webp version of our image. 1 Answer Sorted by: 0 You could do one of two things here: Use the absolute path to the ffmpeg executable so instead of just exec ('ffmpeg. Output will be like this v10.16.0.Apart from node npm also gets installed npm-Node package-manager. Open up your terminal and paste this code and hit it.It takes little time to install wait for it.After this you can check the installed version using this command. Any one can download it from there site and is absolutly free linux platform we have curl -sL | sudo -E bash. The ffprobe-installer/ffprobe package is also required by FFMPEG. npm i -D ffmpeg-installer / ffmpeg fluent-ffmpeg ffprobe-installer / ffprobe. Its a tar file you can extract with any kind. And there's also an amazing package called fluent-ffmpeg which provides a very declarative, callback-based API to interact with FFMPEG. It is available for all type platforms.Today iam showing it on linux.You can retrieve the source code through Git by using this command: git clone ffmpeg FFmpeg is accessible through CLI, but the framework can be easily controlled through the node-fluent-ffmpeg library. You guys can download it from their official site I am using ffmpeg-4.2.2 version,the latest. Here's a picture of a corrupt video and a working video.We need an app to configure all in one, I am using express and am not explaining here how to set up app on nodejs thats you already know.As i mentioned in prerequisites we need FFmpeg. This works fine for 50% of the videos I've tried, but doesn't for other videos. Res.status(500).send("Internal Server Error") Ĭonsole.error("An error occurred while taking the screenshot:", err) Ĭonsole.error("An error occurred while downloading the video:", err) Īwait unlink(videoPath) // delete the file on errorĬode Summary: Basically I'm passing the videoID and timestamp (because I want to download a certain section of the video, not the whole video), it downloads the video, then takes a screenshot of the video at a certain timestamp (i.e 1st second) and sends the screenshot to Cloudinary (a cloud file storage). "An error occurred while uploading the screenshot to Cloudinary:", Here's my code (read TL DR below): router.post("/screenshot", async (req, res) => `) This is the error I get when I try to take screenshot of the corrupted video:Įrror: ffmpeg exited with code 1: Cannot find a matching stream for unlabeled input pad 0 on filter Parsed_split_0Īnd obviously, error is there because the video is corrupted, but WHY is that the case? But the issue I'm facing is - some videos are downloaded and are completely playable, but others are corrupt. So I'm using ytdl-core
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