66 		if ((SF_CONTAINER (psf->sf.format)) != SF_FORMAT_NIST)  in nist_open()
69 		psf->endian = SF_ENDIAN (psf->sf.format) ;  in nist_open()
73 		psf->blockwidth = psf->bytewidth * psf->sf.channels ;  in nist_open()
74 		psf->sf.frames = 0 ;  in nist_open()
84 	switch (SF_CODEC (psf->sf.format))  in nist_open()
175 		sscanf (cptr, "channel_count -i %d", &(psf->sf.channels)) ;  in nist_read_header()
178 		sscanf (cptr, "sample_rate -i %d", &(psf->sf.samplerate)) ;  in nist_read_header()
182 		psf->sf.frames = samples ;  in nist_read_header()
216 		psf->sf.format |= psf->endian ;  in nist_read_header()
227 	psf->blockwidth = psf->sf.channels * psf->bytewidth ;  in nist_read_header()
235 					psf->sf.format |= SF_FORMAT_PCM_S8 ;  in nist_read_header()
239 					psf->sf.format |= SF_FORMAT_PCM_16 ;  in nist_read_header()
243 					psf->sf.format |= SF_FORMAT_PCM_24 ;  in nist_read_header()
247 					psf->sf.format |= SF_FORMAT_PCM_32 ;  in nist_read_header()
254 		psf->sf.format |= encoding ;  in nist_read_header()
259 	switch (SF_CODEC (psf->sf.format))  in nist_read_header()
264 			psf->sf.format = SF_FORMAT_NIST | SF_CODEC (psf->sf.format) ;  in nist_read_header()
303 			psf->sf.frames = psf->datalength / (psf->bytewidth * psf->sf.channels) ;  in nist_write_header()
320 	psf_asciiheader_printf (psf, "channel_count -i %d\n", psf->sf.channels) ;  in nist_write_header()
321 	psf_asciiheader_printf (psf, "sample_rate -i %d\n", psf->sf.samplerate) ;  in nist_write_header()
323 	switch (SF_CODEC (psf->sf.format))  in nist_write_header()
355 	samples = psf->sf.frames ;  in nist_write_header()