Cross Reference: /src/sys/dev/audio/audio.c

Lines Matching refs:encoding
711 	p.encoding    = f2->encoding;
725 	f2.encoding    = p->encoding;
815 	.encoding = AUDIO_ENCODING_ULAW,
844  * Returns encoding name corresponding to AUDIO_ENCODING_*.
848 audio_encoding_name(int encoding)
852 	if (0 <= encoding && encoding < __arraycount(encoding_names)) {
853 		return encoding_names[encoding];
855 		snprintf(buf, sizeof(buf), "enc=%d", encoding);
2407 		ai.play.encoding      = AUDIO_ENCODING_SLINEAR_NE;
2414 		ai.play.encoding      = audio_default.encoding;
2419 		ai.record.encoding    = audio_default.encoding;
2426 		ai.play.encoding      = sc->sc_sound_pparams.encoding;
2431 		ai.record.encoding    = sc->sc_sound_rparams.encoding;
4206  * It returns encoding conversion filter according to src and dst format.
4216 		if (dst->encoding == AUDIO_ENCODING_ULAW) {
4218 		} else if (dst->encoding == AUDIO_ENCODING_ALAW) {
4239 		if (src->encoding == AUDIO_ENCODING_ULAW) {
4241 		} else if (src->encoding == AUDIO_ENCODING_ALAW) {
4263 	TRACET(1, track, "unsupported encoding");
4302 	if (srcfmt->encoding != dstfmt->encoding
4308 		srcbuf->fmt.encoding = srcfmt->encoding;
5034 	/* Encoding conversion */
5143 	/* Encoding conversion */
5380 	mixer->track_fmt.encoding = AUDIO_ENCODING_SLINEAR_NE;
5386 	if (mixer->hwbuf.fmt.encoding == AUDIO_ENCODING_SLINEAR_OE &&
5433 		    audio_encoding_name(mixer->hwbuf.fmt.encoding),
5444 	    audio_encoding_name(mixer->track_fmt.encoding),
5566  * hwbuf:     HW encoding, HW precision,           HW ch, HW freq.
6044  * hwbuf:     HW encoding, HW precision, HW ch, HW freq.
6610 	if (p->encoding == AUDIO_ENCODING_PCM16) {
6611 		p->encoding = AUDIO_ENCODING_SLINEAR;
6612 	} else if (p->encoding == AUDIO_ENCODING_PCM8) {
6614 			p->encoding = AUDIO_ENCODING_ULINEAR;
6623 	if (p->encoding == AUDIO_ENCODING_SLINEAR)
6624 		p->encoding = AUDIO_ENCODING_SLINEAR_NE;
6625 	if (p->encoding == AUDIO_ENCODING_ULINEAR)
6626 		p->encoding = AUDIO_ENCODING_ULINEAR_NE;
6628 	switch (p->encoding) {
6648 			if (p->encoding == AUDIO_ENCODING_SLINEAR_OE)
6649 				p->encoding = AUDIO_ENCODING_SLINEAR_NE;
6650 			if (p->encoding == AUDIO_ENCODING_ULINEAR_OE)
6651 				p->encoding = AUDIO_ENCODING_ULINEAR_NE;
6803 	 *                 |+--- encoding/precision
6826 		    audio_encoding_name(query.fmt.encoding),
6851 			DPRINTF(1, "fmt[%d] skip; unsupported encoding\n", i);
6857 		if (query.fmt.encoding == AUDIO_ENCODING_SLINEAR_NE &&
6861 		} else if (query.fmt.encoding == AUDIO_ENCODING_SLINEAR_OE &&
6879 		cand->encoding    = query.fmt.encoding;
6887 		    audio_encoding_name(query.fmt.encoding),
6897 	    audio_encoding_name(cand->encoding),
6936 		if (fmt->encoding != q->encoding) {
7005 		phwfmt.encoding    = ai->play.encoding;
7012 		rhwfmt.encoding    = ai->record.encoding;
7038 		    audio_encoding_name(phwfmt.encoding),
7046 		    audio_encoding_name(rhwfmt.encoding),
7111 		ai->play.encoding    = fmt->encoding;
7119 		ai->record.encoding    = fmt->encoding;
7131  * ai.{play,record}.encoding		(R/W)
7268 		if (SPECIFIED(pi->encoding))
7269 			SPRINTF(p, "/%s", audio_encoding_name(pi->encoding));
7280 		if (SPECIFIED(ri->encoding))
7281 			SPRINTF(p, "/%s", audio_encoding_name(ri->encoding));
7373 		    audio_encoding_name(pi->encoding),
7386 		    audio_encoding_name(ri->encoding),
7538 	if (SPECIFIED(info->encoding)) {
7539 		fmt->encoding = info->encoding;
7824 		pi->encoding    = ptrack->usrbuf.fmt.encoding;
7831 		pi->encoding    = sc->sc_sound_pparams.encoding;
7838 		ri->encoding    = rtrack->usrbuf.fmt.encoding;
7845 		ri->encoding    = sc->sc_sound_rparams.encoding;
8011 		if (f->encoding != param->encoding)
8292 	    audio_encoding_name(fmt->encoding));
8324 	if (fmt->encoding == AUDIO_ENCODING_ADPCM) {
9246 	little = arg->dstfmt->encoding == AUDIO_ENCODING_SLINEAR_LE;
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