Is LVG's 60FPS-capable hardware acceleration supported on openvela?

Troubleshooting
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Can LVG’s hardware acceleration be adapted to openvela to run at 60 FPS?? Huangshan Pi Huangshan Pi

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This depends on the UI complexity and color depth. Additionally, openvela also uses LVGL. However, our LVGL has two adaptation modes: a single-step acceleration mode with better compatibility, and a faster rendering list mode (i.e., render queue mode).

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Wow, you replied to me! Do you have any record? Dear official!!

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So, on openVela, can we run at a full 60 FPS? Are there any examples of running LVGL on openVela?!!

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  1. sf32lb52: add accelerated LCD display support by yunlonguu · Pull Request #31 · open-vela/vendor_sifli · GitHub
  2. https://github.com/open-vela/apps_graphics_lvgl/pull/41
  3. https://github.com/open-vela/nuttx-apps/pull/121

These three PRs provide hardware acceleration support for Huangshan Pi on OpenVela; no one has reviewed them so far.

#31 (vendor_sifli) — Low-level driver. Adds NuttX LCD/framebuffer driver, double buffering, EPIC graphics acceleration hardware abstraction layer (HAL), and DMA copy for SF32LB52.

#41 (apps_graphics_lvgl) — LVGL rendering backend. Registers a SiFli EPIC draw unit in LVGL to offload drawing operations such as fills, borders, images, text, and layers to the EPIC hardware accelerator.

#121 (nuttx-apps) compilation and build.