FreeCalypso > hg > fc-magnetite
diff src/g23m-aci/aci/ati_audio.c @ 597:f18b29e27be5
First attempt at MCSI voice path automatic switching
The function is implemented at the ACI level in both aci2 and aci3,
successfully avoids triggering the DSP bug on the first call,
but the shutdown of MCSI upon call completion is not working properly yet
in either version.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Wed, 27 Mar 2019 22:18:35 +0000 |
| parents | ade27cd84b97 |
| children | 8f50b202e81f |
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--- a/src/g23m-aci/aci/ati_audio.c Mon Mar 18 17:56:04 2019 +0000 +++ b/src/g23m-aci/aci/ati_audio.c Wed Mar 27 22:18:35 2019 +0000 @@ -168,6 +168,8 @@ } #ifdef CONFIG_TARGET_FCDEV3B +extern UBYTE aci_digital_voice_autoswitch; + /* AT@VPATH - configure digital voice path */ GLOBAL T_ATI_RSLT atAtVPATH ( char *cl, UBYTE srcId ) { @@ -212,6 +214,33 @@ return (ATI_CMPL); } + +/* AT@VSEL - configure digital voice path automatic operation */ +GLOBAL T_ATI_RSLT atAtVSEL ( char *cl, UBYTE srcId ) +{ + int vsel_int; + + TRACE_FUNCTION("atAtVSEL()"); + + cl = parse(cl, "D", &vsel_int); + if (!cl) + return (ATI_FAIL); + if (vsel_int != 0 && vsel_int != 1) + return (ATI_FAIL); + aci_digital_voice_autoswitch = vsel_int; + return (ATI_CMPL); +} + +GLOBAL T_ATI_RSLT queatAtVSEL (char *cl, UBYTE srcId) +{ + char *me="@VSEL: "; + + TRACE_FUNCTION("queatAtVSEL()"); + + sprintf(g_sa, "%s%u", me, aci_digital_voice_autoswitch); + io_sendMessage(srcId, g_sa, ATI_NORMAL_OUTPUT); + return (ATI_CMPL); +} #endif static char melody_E1_name[AUDIO_PATH_NAME_MAX_SIZE];