bool WaveDecoder::rewind()
{
int wuff_status = wuff_seek(handle, 0);
if (wuff_status >= 0)
{
eof = false;
return true;
}
return false;
}
bool WaveDecoder::seek(float s)
{
int wuff_status = wuff_seek(handle, (wuff_uint64) (s * info.sample_rate));
if (wuff_status >= 0)
{
eof = false;
return true;
}
return false;
}
wuff_sint32 wuff_format(struct wuff_handle * handle, wuff_uint16 format)
{
wuff_sint32 wuff_status;
if (handle == NULL)
return WUFF_INVALID_PARAM;
else if (format >= WUFF_FORMAT_MAX)
return WUFF_FORMAT_UNSUPPORTED;
/* A format change resets the position to the start of the block. */
wuff_status = wuff_seek(handle, handle->stream.position);
WUFF_STATUS_BAIL()
wuff_status = wuff_set_output_format(handle, format);
WUFF_STATUS_BAIL()
return WUFF_SUCCESS;
}
