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• how to convert stream to new stream with redrawing frames [on hold]

  10 octobre 2013, par DevellMen

  I have stream from my IP-camera (rtsp). I need to re-draw each frame using a special algorithm and build a new stream to my site. Algorithm is written in C + + and C # and works with image Bitmap. I can convert stream to images and images to stream using FFMPEG, but I can't :

  get frame from stream -> /convert frame using my algoritm/ -> join new image to new stream.

• Best way to combine 16 live streams into a live 4x4 collage within Linux [duplicate]

  13 mars 2013, par CoryG

  This question already has an answer here :

  • How to combine multiple ffmpeg streams into a single 4x4 collage ?
    

    1 answer

  I'm setting up a CCTV system with two 8ch capture cards in a Linux box and am looking for the most efficient way to combine all 16 channels into a 4x4 grid and send it straight to the VGA output of a machine. Is this possible without running a window manager - and if not what is the best way to handle this ? So far I'm leaning toward ffmpeg but am not sure how best to combine the streams.

• Extracting more than one Video using ffmpeg ? [on hold]

  11 octobre 2013, par Sagar ghuge

  I have multivideo stream and i want to extract that both video that are encapsulated inside the container stream.
  Any idea how should i extract two video using ffmpeg ?