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RPi + Other Software Bad image from video capture

Discussion in 'Software Support' started by Claudio Branco, 17 August 2019.

  1. Claudio Branco

    Claudio Branco Cranco

    Messages:
    48
    Hardware:
    RPi3
    Hey guys,

    Was wondering, is this normal?
    i feel that this is a very bad quality image and shouldnt be.

    https://ibb.co/6JfVRTZ

    any aideas?

    Thanks!
     
  2. TPmodding

    TPmodding Administrator Staff Member Administrator

    Messages:
    1,372
    Hardware:
    RPi1/Zero, RPi2, RPi3, +Arduino, +nodeMCU/ESP8266
    no that is okay! it is an analog signal... also it is enough to get the colors...
     
  3. Claudio Branco

    Claudio Branco Cranco

    Messages:
    48
    Hardware:
    RPi3
    Thanks for the reply
    Well the image url actually has better quality than that that appears on the Hyperion windows tool, wich is worse ..

    I've seen a few with better quality ...
     
  4. b1rdhous3

    b1rdhous3 Member Developer

    Messages:
    95
    Hardware:
    RPi1/Zero, RPi3, 32/64bit, +PhilipsHue
    You can modify the compression etc of the image within the v4l settings. The default is set to a value which is good enough For showing correct colors and fast enough to not stress small cpus like RPis.
    You can change this as you like.

    I am only speaking for ng. But i believe it is also possible in classic.
     
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