(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_GetAudioStreamData

Get converted/resampled data from the stream

Syntax

int SDL_GetAudioStreamData(SDL_AudioStream *stream, void *buf, int len);

Function Parameters

stream	The stream the audio is being requested from
buf	A buffer to fill with audio data
len	The maximum number of bytes to fill

Return Value

Returns the number of bytes read from the stream, or -1 on error

Version

This function is available since SDL 3.0.0.

Related Functions

• SDL_CreateAudioStream
• SDL_PutAudioStreamData
• SDL_GetAudioStreamAvailable
• SDL_FlushAudioStream
• SDL_ClearAudioStream
• SDL_DestroyAudioStream

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CategoryAPI

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