From c0ca8b81d10855a76d6702d2743ec6431a0b41d5 Mon Sep 17 00:00:00 2001 From: "Steinar H. Gunderson" Date: Fri, 8 Sep 2023 00:23:00 +0200 Subject: [PATCH] Update hardware demands in README. --- README | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/README b/README index b4690fa..fc9e6ac 100644 --- a/README +++ b/README @@ -36,17 +36,10 @@ to 800 MHz after 30 seconds due to thermal constraints), Intel HD Graphics Nageru currently needs: - - An Intel processor with Intel Quick Sync, or otherwise some hardware - H.264 encoder exposed through VA-API. Note that you can use VA-API over - DRM instead of X11, to use a non-Intel GPU for rendering but still use - Quick Sync (Nageru does this automatically for you if needed). - - - Two or more Blackmagic USB3 or PCI cards, either HDMI or SDI. + - Some sort of video capture cards; typically two or more Blackmagic USB3 + or PCI cards, either HDMI or SDI (V4L2 is not generally supported). The PCI cards need Blackmagic's own drivers installed. The USB3 cards - are driven through the “bmusb” driver, using libusb-1.0. If you want - zerocopy USB, you need libusb 1.0.21 or newer, as well as a recent - kernel (4.6.0 or newer). Zerocopy USB helps not only for performance, - but also for stability. You need at least version 0.7.4. + are driven through the “bmusb” driver, using libusb-1.0. - Movit, my GPU-based video filter library (https://movit.sesse.net). You will need at least version 1.5.2. -- 2.39.2