Files
vanilla/gui/ui/ui_sdl_drm.h
MattKC b0bbc31002 Various optimizations and refactoring (#259)
* optimizations

* Update menu_game.h

* try new code

* use cached EGLImages

* try drm cache on pi

* nani?

* huh?

* require opengl egl

* find EGL

* find EGL separately

* logging

* add support for versions of ffmpeg less than 6.0

* disable drm cache for now

* Update ui_sdl.c

* use old code for now

* disable avcc hdr for now

* restore error message

* try disabling format modifiers?

* tell me what the layer is

* pi decoder actually produces frames in yuv420p

* print more debug info

* try this

* switch to faster decode path

* switch to old code

* Update ui_sdl.c

* add more timing profiling

* more printing

* enable some optimizations

* draw menus when not in game mode

* call render present

* Update ui_sdl.c

* Update ui_sdl.c

* remove unused code

* Update CMakeLists.txt

* incorporate direct DRM code

* Update CMakeLists.txt

* free drm context and test old decoding code

* move SDL event loop to separate thread so controls are not limited by display rate

* add a wait to reduce CPU thrashing

* fix double free

* separate video into recv and consume threads

* Update ui_sdl_drm.c

* Update ui_sdl_drm.c

* Update gamepad.c

* further optimizations

* anti-alias buttons more

* fix some compiler errors

* only include DRM on linux

* fix windows compile issues

* fix includes

* Update CMakeLists.txt

* add htobe32 define for macOS

* Update video.c

* Update gamepad.c
2025-11-30 20:56:52 -08:00

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C

#ifndef VPI_UI_DRM_H
#define VPI_UI_DRM_H
#include <SDL2/SDL.h>
#include <libavutil/frame.h>
typedef struct vanilla_drm_ctx_t vanilla_drm_ctx_t;
int vui_sdl_drm_initialize(vanilla_drm_ctx_t **ctx, SDL_Window *window);
int vui_sdl_drm_present(vanilla_drm_ctx_t *ctx, AVFrame *frame);
int vui_sdl_drm_free(vanilla_drm_ctx_t **ctx);
#endif // VPI_UI_DRM_H