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-rw-r--r--alsa-utils/iecset/iecbits.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/alsa-utils/iecset/iecbits.c b/alsa-utils/iecset/iecbits.c
deleted file mode 100644
index edea932..0000000
--- a/alsa-utils/iecset/iecbits.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- iecdump - dump IEC958 status bits on ALSA
- Copyright (C) 2003 by Takashi Iwai <tiwai@suse.de>
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- as published by the Free Software Foundation; either version 2
- of the License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <stdio.h>
-#include <alsa/asoundlib.h>
-
-struct category_str {
- int val;
- const char *name;
-};
-
-static const struct category_str con_category[] = {
- { IEC958_AES1_CON_GENERAL, "general" },
-
- { IEC958_AES1_CON_IEC908_CD, "CD" },
- { IEC958_AES1_CON_NON_IEC908_CD, "non-IEC908 CD" },
- { IEC958_AES1_CON_MINI_DISC, "Mini-Disc" },
- { IEC958_AES1_CON_DVD, "DVD" },
-
- { IEC958_AES1_CON_PCM_CODER, "PCM coder" },
- { IEC958_AES1_CON_MIXER, "digital signal mixer" },
- { IEC958_AES1_CON_RATE_CONVERTER, "rate converter" },
- { IEC958_AES1_CON_SAMPLER, "sampler" },
- { IEC958_AES1_CON_DSP, "digital sound processor" },
-
- { IEC958_AES1_CON_DAT, "DAT" },
- { IEC958_AES1_CON_VCR, "VCR" },
- { IEC958_AES1_CON_DCC, "DCC" },
- { IEC958_AES1_CON_MAGNETIC_DISC, "magnetic disc" },
-
- { IEC958_AES1_CON_DAB_JAPAN, "digital audio broadcast (Japan)" },
- { IEC958_AES1_CON_DAB_EUROPE, "digital audio broadcast (Europe)" },
- { IEC958_AES1_CON_DAB_USA, "digital audio broadcast (USA)" },
- { IEC958_AES1_CON_SOFTWARE, "software delivery" },
-
- { IEC958_AES1_CON_SYNTHESIZER, "synthesizer" },
- { IEC958_AES1_CON_MICROPHONE, "microphone" },
-
- { IEC958_AES1_CON_ADC, "ADC without copyright information" },
-
- { IEC958_AES1_CON_ADC_COPYRIGHT, "ADC with copyright information" },
-
- { IEC958_AES1_CON_SOLIDMEM_DIGITAL_RECORDER_PLAYER, "flash memory recorder/player" },
-
- { IEC958_AES1_CON_EXPERIMENTAL, "experimental" },
-};
-
-
-#define ARRAY_SIZE(x) (int)(sizeof(x)/sizeof(x[0]))
-
-void dump_iec958(snd_aes_iec958_t *iec)
-{
- int i;
-
- if (! (iec->status[0] & IEC958_AES0_PROFESSIONAL)) {
- /* consumer */
- printf("Mode: consumer\n");
- printf("Data: ");
- if (!(iec->status[0] & IEC958_AES0_NONAUDIO)) {
- printf("audio\n");
- } else {
- printf("non-audio\n");
- }
- printf("Rate: ");
- switch (iec->status[3] & IEC958_AES3_CON_FS) {
- case IEC958_AES3_CON_FS_22050:
- printf("22050 Hz\n");
- break;
- case IEC958_AES3_CON_FS_24000:
- printf("24000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_32000:
- printf("32000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_44100:
- printf("44100 Hz\n");
- break;
- case IEC958_AES3_CON_FS_48000:
- printf("48000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_88200:
- printf("88200 Hz\n");
- break;
- case IEC958_AES3_CON_FS_96000:
- printf("96000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_176400:
- printf("176400 Hz\n");
- break;
- case IEC958_AES3_CON_FS_192000:
- printf("192000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_768000:
- printf("768000 Hz\n");
- break;
- case IEC958_AES3_CON_FS_NOTID:
- printf("not indicated\n");
- break;
- default:
- printf("unknown\n");
- break;
- }
- printf("Copyright: ");
- if (iec->status[0] & IEC958_AES0_CON_NOT_COPYRIGHT) {
- printf("permitted\n");
- } else {
- printf("protected\n");
- }
- printf("Emphasis: ");
- if ((iec->status[0] & IEC958_AES0_CON_EMPHASIS) != IEC958_AES0_CON_EMPHASIS_5015) {
- printf("none\n");
- } else {
- printf("50/15us\n");
- }
- printf("Category: ");
- for (i = 0; i < ARRAY_SIZE(con_category); i++) {
- if ((iec->status[1] & IEC958_AES1_CON_CATEGORY) == con_category[i].val) {
- printf("%s\n", con_category[i].name);
- break;
- }
- }
- if (i >= ARRAY_SIZE(con_category)) {
- printf("unknown 0x%x\n", iec->status[1] & IEC958_AES1_CON_CATEGORY);
- }
- printf("Original: ");
- if (iec->status[1] & IEC958_AES1_CON_ORIGINAL) {
- printf("original\n");
- } else {
- printf("1st generation\n");
- }
- printf("Clock: ");
- switch (iec->status[3] & IEC958_AES3_CON_CLOCK) {
- case IEC958_AES3_CON_CLOCK_1000PPM:
- printf("1000 ppm\n");
- break;
- case IEC958_AES3_CON_CLOCK_50PPM:
- printf("50 ppm\n");
- break;
- case IEC958_AES3_CON_CLOCK_VARIABLE:
- printf("variable pitch\n");
- break;
- default:
- printf("unknown\n");
- break;
- }
- } else {
- printf("Mode: professional\n");
- printf("Data: ");
- if (!(iec->status[0] & IEC958_AES0_NONAUDIO)) {
- printf("audio\n");
- } else {
- printf("non-audio\n");
- }
- printf("Rate: ");
- switch (iec->status[0] & IEC958_AES0_PRO_FS) {
- case IEC958_AES0_PRO_FS_44100:
- printf("44100 Hz\n");
- break;
- case IEC958_AES0_PRO_FS_48000:
- printf("48000 Hz\n");
- break;
- case IEC958_AES0_PRO_FS_32000:
- printf("32000 Hz\n");
- break;
- default:
- printf("unknown\n");
- break;
- }
- printf("Rate Locked: ");
- if (iec->status[0] & IEC958_AES0_PRO_FREQ_UNLOCKED)
- printf("no\n");
- else
- printf("yes\n");
- printf("Emphasis: ");
- switch (iec->status[0] & IEC958_AES0_PRO_EMPHASIS) {
- case IEC958_AES0_PRO_EMPHASIS_CCITT:
- printf("CCITT J.17\n");
- break;
- case IEC958_AES0_PRO_EMPHASIS_NONE:
- printf("none\n");
- break;
- case IEC958_AES0_PRO_EMPHASIS_5015:
- printf("50/15us\n");
- break;
- case IEC958_AES0_PRO_EMPHASIS_NOTID:
- default:
- printf("unknown\n");
- break;
- }
- printf("Stereophonic: ");
- if ((iec->status[1] & IEC958_AES1_PRO_MODE) == IEC958_AES1_PRO_MODE_STEREOPHONIC) {
- printf("stereo\n");
- } else {
- printf("not indicated\n");
- }
- printf("Userbits: ");
- switch (iec->status[1] & IEC958_AES1_PRO_USERBITS) {
- case IEC958_AES1_PRO_USERBITS_192:
- printf("192bit\n");
- break;
- case IEC958_AES1_PRO_USERBITS_UDEF:
- printf("user-defined\n");
- break;
- default:
- printf("unkown\n");
- break;
- }
- printf("Sample Bits: ");
- switch (iec->status[2] & IEC958_AES2_PRO_SBITS) {
- case IEC958_AES2_PRO_SBITS_20:
- printf("20 bit\n");
- break;
- case IEC958_AES2_PRO_SBITS_24:
- printf("24 bit\n");
- break;
- case IEC958_AES2_PRO_SBITS_UDEF:
- printf("user defined\n");
- break;
- default:
- printf("unknown\n");
- break;
- }
- printf("Word Length: ");
- switch (iec->status[2] & IEC958_AES2_PRO_WORDLEN) {
- case IEC958_AES2_PRO_WORDLEN_22_18:
- printf("22 bit or 18 bit\n");
- break;
- case IEC958_AES2_PRO_WORDLEN_23_19:
- printf("23 bit or 19 bit\n");
- break;
- case IEC958_AES2_PRO_WORDLEN_24_20:
- printf("24 bit or 20 bit\n");
- break;
- case IEC958_AES2_PRO_WORDLEN_20_16:
- printf("20 bit or 16 bit\n");
- break;
- default:
- printf("unknown\n");
- break;
- }
- }
-}
-
generated by cgit v1.1 at 2025-08-25 10:19:44 +0000