Convert sample formats back and forth. More...

Functions
xmms_sample_converter_t *	xmms_sample_converter_init (xmms_stream_type_t from, xmms_stream_type_t to)

xmms_stream_type_t *	xmms_sample_converter_get_from (xmms_sample_converter_t *conv)
	Return the audio format used by the converter as source. More...

xmms_stream_type_t *	xmms_sample_converter_get_to (xmms_sample_converter_t *conv)
	Return the audio format used by the converter as target. More...

void	xmms_sample_converter_to_medialib (xmms_sample_converter_t *conv, xmms_medialib_entry_t entry)

guint	xmms_sample_ms_to_samples (const xmms_stream_type_t *st, guint milliseconds)
	convert from milliseconds to samples for this format. More...

guint	xmms_sample_samples_to_ms (const xmms_stream_type_t *st, guint samples)
	Convert from samples to milliseconds for this format. More...

guint	xmms_sample_bytes_to_ms (const xmms_stream_type_t *st, guint bytes)
	Convert from bytes to milliseconds for this format. More...

gint	xmms_sample_frame_size_get (const xmms_stream_type_t *st)

void	xmms_sample_convert (xmms_sample_converter_t conv, xmms_sample_t in, guint len, xmms_sample_t *out, guint outlen)
	do the actual converstion between two audio formats. More...

gint64	xmms_sample_convert_scale (xmms_sample_converter_t *conv, gint64 samples)

gint64	xmms_sample_convert_rev_scale (xmms_sample_converter_t *conv, gint64 samples)

void	xmms_sample_convert_reset (xmms_sample_converter_t *conv)

Detailed Description

Convert sample formats back and forth.

Function Documentation

◆ xmms_sample_bytes_to_ms()

guint xmms_sample_bytes_to_ms	(	const xmms_stream_type_t *	st,
		guint	bytes
	)

Convert from bytes to milliseconds for this format.

Definition at line 199 of file sample.head.c.

Referenced by xmms_output_latency().

◆ xmms_sample_convert()

void xmms_sample_convert	(	xmms_sample_converter_t *	conv,
		xmms_sample_t *	in,
		guint	len,
		xmms_sample_t **	out,
		guint *	outlen
	)

do the actual converstion between two audio formats.

Definition at line 256 of file sample.head.c.

◆ xmms_sample_convert_reset()

void xmms_sample_convert_reset ( xmms_sample_converter_t * conv )

Definition at line 317 of file sample.head.c.

◆ xmms_sample_convert_rev_scale()

gint64 xmms_sample_convert_rev_scale	(	xmms_sample_converter_t *	conv,
		gint64	samples
	)

Definition at line 309 of file sample.head.c.

◆ xmms_sample_convert_scale()

gint64 xmms_sample_convert_scale	(	xmms_sample_converter_t *	conv,
		gint64	samples
	)

Definition at line 297 of file sample.head.c.

◆ xmms_sample_converter_get_from()

xmms_stream_type_t* xmms_sample_converter_get_from ( xmms_sample_converter_t * conv )

Return the audio format used by the converter as source.

Definition at line 121 of file sample.head.c.

◆ xmms_sample_converter_get_to()

xmms_stream_type_t* xmms_sample_converter_get_to ( xmms_sample_converter_t * conv )

Return the audio format used by the converter as target.

Definition at line 132 of file sample.head.c.

◆ xmms_sample_converter_init()

xmms_sample_converter_t* xmms_sample_converter_init	(	xmms_stream_type_t *	from,
		xmms_stream_type_t *	to
	)

Definition at line 77 of file sample.head.c.

◆ xmms_sample_converter_to_medialib()

void xmms_sample_converter_to_medialib	(	xmms_sample_converter_t *	conv,
		xmms_medialib_entry_t	entry
	)

Definition at line 142 of file sample.head.c.

◆ xmms_sample_frame_size_get()

gint xmms_sample_frame_size_get ( const xmms_stream_type_t * st )

Definition at line 206 of file sample.head.c.

Referenced by xmms_sample_bytes_to_ms(), xmms_sample_convert(), and xmms_sample_convert_reset().

◆ xmms_sample_ms_to_samples()

guint xmms_sample_ms_to_samples	(	const xmms_stream_type_t *	st,
		guint	milliseconds
	)

convert from milliseconds to samples for this format.

Definition at line 177 of file sample.head.c.

◆ xmms_sample_samples_to_ms()

guint xmms_sample_samples_to_ms	(	const xmms_stream_type_t *	st,
		guint	samples
	)

Convert from samples to milliseconds for this format.

Definition at line 188 of file sample.head.c.

Referenced by xmms_sample_bytes_to_ms().

Functions