# SDL_AUDIO_MASK_BIG_ENDIAN Mask of bits in an [SDL_AudioFormat](SDL_AudioFormat) that contain the bigendian flag. ## Header File Defined in [<SDL3/SDL_audio.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_audio.h) ## Syntax ```c #define SDL_AUDIO_MASK_BIG_ENDIAN (1u<<12) ``` ## Remarks Generally one should use [SDL_AUDIO_ISBIGENDIAN](SDL_AUDIO_ISBIGENDIAN) or [SDL_AUDIO_ISLITTLEENDIAN](SDL_AUDIO_ISLITTLEENDIAN) instead of this macro directly. ## Version This macro is available since SDL 3.2.0. ---- [CategoryAPI](CategoryAPI), [CategoryAPIMacro](CategoryAPIMacro), [CategoryAudio](CategoryAudio)