SDL_ConvertPixels3
Copy a block of pixels of one format to another format.
Usage
#include "SDL3/SDL.h"
bool SDL_ConvertPixels(int width, int height, SDL_PixelFormat src_format, const void *src, int src_pitch, SDL_PixelFormat dst_format, void *dst, int dst_pitch);
Header file
Defined in SDL3/SDL_surface.h
Function parameters
width
|
the width of the block to copy, in pixels. |
|---|---|
height
|
the height of the block to copy, in pixels. |
src_format
|
an |
src
|
a pointer to the source pixels. |
src_pitch
|
the pitch of the source pixels, in bytes. |
dst_format
|
an |
dst
|
a pointer to be filled in with new pixel data. |
dst_pitch
|
the pitch of the destination pixels, in bytes. |
Return value
Returns true on success or false on failure; call
SDL_GetError () for more information.
Thread safety
The same destination pixels should not be used from two threads at once. It is safe to use the same source pixels from multiple threads.