sample_rate_converter_open()

int sample_rate_converter_open

(

struct sample_rate_converter_ctx *

ctx

)

#include <include/sample_rate_converter.h>

Open the sample rate converter for a new context.

Sets the entire context to 0 to ensure it is ready for a new sample rate conversion context. This should be done before a context is used with a new stream, and does not need to be called if the parameters for a conversion context changes during the stream.

Parameters

[out]

ctx

Pointer to the sample rate conversion context.

Return values

0	On success.
-EINVAL	NULL pointer given for context.