From 6e03fab982bc9885db1444e42b6f6af8e8b01e46 Mon Sep 17 00:00:00 2001 From: Manuel Alfayate Corchete Date: Mon, 7 Sep 2020 23:15:33 +0200 Subject: [PATCH] kmsdrm: add temporary RPI4_COMPAT define to try RPI4+current Rasbian compatibility. --- src/video/kmsdrm/SDL_kmsdrmvideo.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/video/kmsdrm/SDL_kmsdrmvideo.c b/src/video/kmsdrm/SDL_kmsdrmvideo.c index 933b3134a..ab3985a61 100644 --- a/src/video/kmsdrm/SDL_kmsdrmvideo.c +++ b/src/video/kmsdrm/SDL_kmsdrmvideo.c @@ -50,6 +50,7 @@ #define KMSDRM_DRI_PATH "/dev/dri/" #define AMDGPU_COMPAT 1 +#define RPI4_COMPAT 0 static int check_modesetting(int devindex) @@ -793,10 +794,14 @@ KMSDRM_CreateDevice(int devindex) device->GL_SetSwapInterval = KMSDRM_GLES_SetSwapInterval; device->GL_GetSwapInterval = KMSDRM_GLES_GetSwapInterval; +#if RPI4_COMPAT + device->GL_SwapWindow = KMSDRM_GLES_SwapWindowDB; +#else if (SDL_GetHintBoolean(SDL_HINT_VIDEO_DOUBLE_BUFFER, SDL_FALSE)) device->GL_SwapWindow = KMSDRM_GLES_SwapWindowDB; else device->GL_SwapWindow = KMSDRM_GLES_SwapWindow; +#endif device->GL_DeleteContext = KMSDRM_GLES_DeleteContext; #endif @@ -1425,8 +1430,6 @@ KMSDRM_VideoQuit(_THIS) #else - /*********************************************************************************/ - /*********************************************************************************/ if (add_connector_property(dispdata->atomic_req, dispdata->connector , "CRTC_ID", 0) < 0) SDL_SetError("Failed to set CONNECTOR prop CRTC_ID to zero before buffer destruction");