audio/audiorecord/audiorecord.c

96 static Audio_hdr	Dev_hdr;		/* audio header for device */
164 		if (audio_cmp_hdr(&Save_hdr, &Dev_hdr) != 0) {
512 	bcopy(&Save_hdr, &Dev_hdr, sizeof (Save_hdr));
521 		Dev_hdr.sample_rate = Sample_rate;
524 		Dev_hdr.channels = Channels;
527 		Dev_hdr.bytes_per_unit = Precision / 8;
530 		Dev_hdr.encoding = Encoding;
541 	    Dev_hdr.encoding == AUDIO_ENCODING_LINEAR &&
542 	    Dev_hdr.bytes_per_unit == 1) {
544 		Dev_hdr.encoding = AUDIO_ENCODING_LINEAR8;
546 		Dev_hdr.encoding = AUDIO_ENCODING_LINEAR;
548 			Dev_hdr.bytes_per_unit = AUDIO_PRECISION_8 / 8;
552 	if (audio_set_record_config(Audio_fd, &Dev_hdr) != AUDIO_SUCCESS) {
568 		switch (audio_cmp_hdr(&Dev_hdr, &File_hdr)) {
575 				    ((double)Dev_hdr.sample_rate / 1000.),
582 			(void) audio_enc_to_str(&Dev_hdr, msg);
591 		if (audio_write_filehdr(ofd, &Dev_hdr, File_type, Info,
608 	if (Dev_hdr.bytes_per_unit == 2 &&
642 		Limit = audio_secs_to_bytes(&Dev_hdr, Time);
701 		    Dev_hdr.channels, Dev_hdr.bytes_per_unit);
717 	if (audio_cmp_hdr(&Save_hdr, &Dev_hdr) != 0) {