g192_bit_stream.h File Reference

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Enumerations
enum	{ ITU_CODEC_BITSTREAM_PACKED = 0 , ITU_CODEC_BITSTREAM_G192 = 1 }

Functions
void	itu_codec_bitstream_write (const uint8_t out_data[], int number_of_bits, int mode, FILE *fp_bitstream)
	Write a frame of data to an output file.
int	itu_codec_bitstream_read (uint8_t in_data[], int16_t *p_frame_error_flag, int number_of_bits, int mode, FILE *fp_bitstream)
	Read a frame of data from an input file.

Function Documentation

itu_codec_bitstream_read()

int itu_codec_bitstream_read	(	uint8_t	in_data[],
		int16_t *	p_frame_error_flag,
		int	number_of_bits,
		int	mode,
		FILE *	fp_bitstream
	)

Read a frame of data from an input file.

Parameters

in_data	The buffer for the data to be read.
p_frame_error_flags	???.
number_of_bits	The number of bits to be read.
mode	0 = continuous, 1 = ITU G.192 codec bitstream format.
fp_bitstream	The file context to be read from.

Returns

The number of words read.

itu_codec_bitstream_write()

void itu_codec_bitstream_write	(	const uint8_t	out_data[],
		int	number_of_bits,
		int	mode,
		FILE *	fp_bitstream
	)

Write a frame of data to an output file.

Parameters

out_data	The buffer for the data to be written.
number_of_bits	The number of bits to be written.
mode	0 = continuous, 1 = ITU G.192 codec bitstream format.
fp_bitstream	The file context to be written to.