mirrors/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-10-02 16:08:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

opengl: use GL_UNSIGNED_BYTE instead of GL_UNSIGNED_INT_8_8_8_8_REV.

Browse Source 
This seems to be significantly more efficient on some modern platforms, but if
this turns out to be a widespread disaster, we can revert it.
This commit is contained in:
Ryan C. Gordon
2025-01-07 16:08:56 -05:00
parent 0176a19aee
commit 6934c910b3
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/render/opengl/SDL_render_gl.c
View File

@@ -410,13 +410,13 @@ static bool convert_format(Uint32 pixel_format, GLint *internalFormat, GLenum *f
case SDL_PIXELFORMAT_XRGB8888: case SDL_PIXELFORMAT_XRGB8888:
*internalFormat = GL_RGBA8; *internalFormat = GL_RGBA8;
*format = GL_BGRA; *format = GL_BGRA;
*type = GL_UNSIGNED_INT_8_8_8_8_REV; *type = GL_UNSIGNED_BYTE; // previously GL_UNSIGNED_INT_8_8_8_8_REV, seeing if this is better in modern times.
break; break;
case SDL_PIXELFORMAT_ABGR8888: case SDL_PIXELFORMAT_ABGR8888:
case SDL_PIXELFORMAT_XBGR8888: case SDL_PIXELFORMAT_XBGR8888:
*internalFormat = GL_RGBA8; *internalFormat = GL_RGBA8;
*format = GL_RGBA; *format = GL_RGBA;
*type = GL_UNSIGNED_INT_8_8_8_8_REV; *type = GL_UNSIGNED_BYTE; // previously GL_UNSIGNED_INT_8_8_8_8_REV, seeing if this is better in modern times.
break; break;
case SDL_PIXELFORMAT_YV12: case SDL_PIXELFORMAT_YV12:
case SDL_PIXELFORMAT_IYUV: case SDL_PIXELFORMAT_IYUV: