Question Capture framebuffer

By Llerd, Nov 24, 2020 372 1 0

  1. Llerd

    OP Llerd Newbie
    Newcomer
    Level 1

    Joined:
    Nov 24, 2020
    Messages:
    1
    Country:
    Sweden
    Hi,

    I'm wondering if it's possible to capture the current framebuffer at a very low level. I don't want to read my own framebuffer, but capture everything that is shown on the Switch's screen after composition. This probably requires low level communication with the Tegra. I'm looking at the lowest level libnx, but I could use some pointers if it's even feasable.
     
  2. masagrator

    masagrator The patches guy
    Member
    Level 16

    Joined:
    Oct 14, 2018
    Messages:
    3,700
    Country:
    Poland
    There is no libnx function that will give you direct access to framebuffer. The closes you can get is what bitmap-printer does, which gives you access to raw screenshot.
     
(You must log in or sign up to post here.)
Check for new posts
Draft saved Draft deleted
Loading...

Hide similar threads Similar threads with keywords - framebuffer, Capture,

  1. NekoMichi

    3DS Screen Recording without a Capture Card (NTR CFW Method)

    NekoMichi, Apr 19, 2016, in forum: 3DS - Tutorials
    Replies:
    1,354
    Views:
    731,828
    aadz93
    Jan 24, 2021 at 1:01 PM
  2. MeriKuri

    Does any one know where to find ps vita capture kits?

    MeriKuri, Dec 10, 2020, in forum: PS Vita - Console, Accessories and Hardware
    Replies:
    4
    Views:
    550
    RubyOtaku
    Jan 17, 2021
  3. RubyOtaku

    IS- AGB-Capture

    RubyOtaku, Jan 17, 2021, in forum: GBA - Console and Game Discussions, Help and Tips
    Replies:
    0
    Views:
    134
    RubyOtaku
    Jan 17, 2021
  4. RubyOtaku

    WTS Selling 3DS capture cards

    RubyOtaku, Jan 13, 2021, in forum: Want To Sell (WTS)
    Replies:
    17
    Views:
    720
    RubyOtaku
    Jan 13, 2021
  5. Archerg

    Is-Nitro-Capture for sale (UK)

    Archerg, Aug 14, 2020, in forum: Online Stores and Purchases
    Replies:
    5
    Views:
    1,176
    aadz93
    Dec 26, 2020