Added iecset support for some of consumer status channel bits, new in the third edition od IEC60958-3 spec.
Signed-off-by: Pawel Moll pawel.moll@st.com
diff --git a/iecset/iecbits.c b/iecset/iecbits.c index 8c62749..84d439b 100644 --- a/iecset/iecbits.c +++ b/iecset/iecbits.c @@ -26,17 +26,39 @@ struct category_str { };
static 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_MICROPHONE, "microphone" }, + { 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_RATE_CONVERTER, "rate converter" }, - { IEC958_AES1_CON_MIXER, "mixer" }, - { IEC958_AES1_CON_SAMPLER, "sampler" }, - { IEC958_AES1_CON_PCM_CODER, "PCM coder" }, - { IEC958_AES1_CON_IEC908_CD, "CD" }, - { IEC958_AES1_CON_NON_IEC908_CD, "non-IEC908 CD" }, - { IEC958_AES1_CON_GENERAL, "general" }, + { 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" }, };
@@ -57,14 +79,38 @@ void dump_iec958(snd_aes_iec958_t *iec) } 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_32000: - printf("32000 Hz\n"); + 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"); diff --git a/iecset/iecset.c b/iecset/iecset.c index a2fe4d1..44c43ab 100644 --- a/iecset/iecset.c +++ b/iecset/iecset.c @@ -58,7 +58,7 @@ static struct cmdtbl cmds[] = { { "aud", IDX_NOAUDIO, CMD_BOOL_INV, "audio (common)\n\ton = audio mode, off = non-audio mode" }, { "rat", IDX_RATE, CMD_INT, - "rate (common)\n\tsample rate in Hz" }, + "rate (common)\n\tsample rate in Hz (0 = not indicated)" }, { "emp", IDX_EMP, CMD_INT, "emphasis (common)\n\t0 = none, 1 = 50/15us, 2 = CCITT" }, { "loc", IDX_UNLOCK, CMD_BOOL_INV, @@ -194,14 +194,38 @@ static int update_iec958_status(snd_aes_iec958_t *iec958, int *parms) } else { iec958->status[3] &= ~IEC958_AES3_CON_FS; switch (parms[IDX_RATE]) { + case 22050: + iec958->status[3] |= IEC958_AES3_CON_FS_22050; + break; + case 24000: + iec958->status[3] |= IEC958_AES3_CON_FS_24000; + break; + case 32000: + iec958->status[3] |= IEC958_AES3_CON_FS_32000; + break; case 44100: iec958->status[3] |= IEC958_AES3_CON_FS_44100; break; case 48000: iec958->status[3] |= IEC958_AES3_CON_FS_48000; break; - case 32000: - iec958->status[3] |= IEC958_AES3_CON_FS_32000; + case 88200: + iec958->status[3] |= IEC958_AES3_CON_FS_88200;; + break; + case 96000: + iec958->status[3] |= IEC958_AES3_CON_FS_96000; + break; + case 176400: + iec958->status[3] |= IEC958_AES3_CON_FS_176400; + break; + case 192000: + iec958->status[3] |= IEC958_AES3_CON_FS_192000; + break; + case 768000: + iec958->status[3] |= IEC958_AES3_CON_FS_768000; + break; + default: + iec958->status[3] |= IEC958_AES3_CON_FS_NOTID; break; } }