sw_codec_lc3_dec_run()

int sw_codec_lc3_dec_run	(	uint8_t const *const	lc3_data,
		uint16_t	lc3_data_size,
		uint16_t	pcm_data_buf_size,
		uint8_t	audio_ch,
		void *const	pcm_data,
		uint16_t *const	pcm_data_wr_size,
		bool	bad_frame )

#include <lc3/include/sw_codec_lc3.h>

Runs the LC3 decoder.

Parameters

[in]	lc3_data	Buffer containing LC3 data.
[in]	lc3_data_size	Number of bytes in lc3_data.
[in]	pcm_data_buf_size	Size of supplied pcm_data buffer
[in]	audio_ch	Index to which channel is being decoded
[out]	pcm_data	Pointer to PCM data output buffer.
[out]	pcm_data_wr_size	Number of bytes written to pcm_data
[out]	bad_frame	Bad frame indicator. Refer to LC3 doc.

Note

The return codes from Zephyr and LC3 may overlap.

Returns

0 on success. -EPERM Decoder is not initialized. Other errors. Refer to LC3 documentation.