LC3BitstreamBuffersize()

uint16_t LC3BitstreamBuffersize	(	uint16_t	sampleRate,
		uint32_t	maxBitRate,
		LC3FrameSize_t	frameSize,
		int32_t *	result
	)

#include <lc3/codec/inc/LC3API.h>

Calculates the buffer size required for bit stream data.

Returns the minimum buffer size in bytes needed to hold a frame of bit stream data for the specified sample rate and bit rate.

The maxBitRate parameter is the maximum bitrate value that will be passed to LC3EncodeSessionData() at any point during the session's encoding.

Parameters

[in]	sampleRate	Sample rate.
[in]	maxBitRate	Session's maximum encoding bit rate.
[in]	frameSize	Frame size of 7.5 or 10 msec.
[out]	result	Pointer to an LC3 Return Code integer.

Returns

Bit stream buffer size on success or 0 on error.