FreeBSD Manual Pages
audio_buffer_size(3) Arcan Lua API audio_buffer_size(3) NAME audio_buffer_size - Change the default audio buffering size SYNOPSIS oldsz audio_buffer_size( newsz ) DESCRIPTION Some audio sources in combination with some audio outputs may lead to unde- sirable audio artifacts (noise, cracking or poping) or unbearably long la- tency when synchronized with a video source. This can be regulated to some degree by suggesting a different size for chunks being passed to the audio output. This value is applied whenever a frameserver performs a resize op- eration. newsz is specified in bytes. NOTES 1 Trying to set a low size may cause a warning in the log and the ac- tual value set being changed somewhat. Same applies to values that do not align with underlying audio sample size. 2 Setting newsz to 0 will not change the buffer size, only return the current value. SEE ALSO: audio August 2026 audio_buffer_size(3)
NAME | SYNOPSIS | DESCRIPTION | NOTES | SEE ALSO:
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