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  • FFMpeg not installing due to vscode problem

    13 mai 2020, par MiqhtieLol

    I am trying to code a discord music bot for a private server and when I try to install FFmpeg (npm install discord.js ffmpeg fluent-ffmpeg @discordjs/opus ytdl-core —save) it gives me a big error and I think the part that matters is this :

    



    You need to install the latest version of Visual Studio
gyp ERR! find VS including the "Desktop development with C++" workload.
gyp ERR! find VS For more information consult the documentation at:
gyp ERR! find VS https://github.com/nodejs/node-gyp#on-windows


    


  • Broadcast Live Streaming on a website with an added graphical overlay

    14 avril 2016, par Mohit Saini

    I was doing some research on Live Streaming. I want to develop a solution where I will collect live streams from multiple remote cameras on my website, modify the stream with a custom text banner (i.e. we have on news TV channel, football match) at the bottom and broadcast it to all.

    I know there are Flash plugins available for video streaming and editing, but I want to build this web app to be mobile friendly and responsive.

    HTML5 could be used to display multiple video streams on the website, but how can I add a text banner, graphs or any other frame on a running live stream ?

  • Multiple scale images before overlay it - FFMPEG

    8 mai 2016, par BOB

    I’m using ffmpeg library to develop android mobile application that can overlay images, draw texts and merge audio to video file then display it

    I’m using this command to overlay two images into .avi video

      ffmpeg -i inputvid  -i photoOne.png  -i photoTwo.png  -filter_complex [1:v]scale=320:320[ovrl],[0:v][ovrl] overlay=25:25:enable='between(t,0,10)'
    ,overlay=25:25:enable='between(t,0,10)'" outvid  

    This command Scale the first images only to 320:320, but i want to scale the second image to 400:400 and i don’t know how to specify a scale for the second photo.