devela::_dep::sdl3::sys::audio

Function SDL_GetSilenceValueForFormat

pub unsafe extern "C" fn SDL_GetSilenceValueForFormat(
    format: SDL_AudioFormat,
) -> i32
Available on crate feature dep_sdl3 only.
Expand description

Get the appropriate memset value for silencing an audio format.

The value returned by this function can be used as the second argument to memset (or SDL_memset) to set an audio buffer in a specific format to silence.

§Parameters

  • format: the audio data format to query.

§Return value

Returns a byte value that can be passed to memset.

§Thread safety

It is safe to call this function from any thread.

§Availability

This function is available since SDL 3.2.0.