| /* -*- tab-width: 8; c-basic-offset: 4 -*- */ |
| |
| /* |
| * Sample MIXER Wine Driver for Linux |
| * |
| * Copyright 1997 Marcus Meissner |
| * 1999,2001 Eric Pouech |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| /* TODO: |
| * + implement notification mechanism when state of mixer's controls |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <string.h> |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif |
| #include <fcntl.h> |
| #include <errno.h> |
| #include <assert.h> |
| #ifdef HAVE_SYS_IOCTL_H |
| # include <sys/ioctl.h> |
| #endif |
| |
| #define NONAMELESSUNION |
| #define NONAMELESSSTRUCT |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winnls.h" |
| #include "mmddk.h" |
| #include "oss.h" |
| #include "wine/unicode.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(mixer); |
| |
| #ifdef HAVE_OSS |
| |
| #define MAX_MIXERDRV (6) |
| |
| #define WINE_MIXER_MANUF_ID 0xAA |
| #define WINE_MIXER_PRODUCT_ID 0x55 |
| #define WINE_MIXER_VERSION 0x0100 |
| #define WINE_MIXER_NAME "WINE OSS Mixer" |
| |
| #define WINE_CHN_MASK(_x) (1L << (_x)) |
| #define WINE_CHN_SUPPORTS(_c, _x) ((_c) & WINE_CHN_MASK(_x)) |
| /* Bass and Treble are no longer in the mask as Windows does not handle them */ |
| #define WINE_MIXER_MASK_SPEAKER (WINE_CHN_MASK(SOUND_MIXER_SYNTH) | \ |
| WINE_CHN_MASK(SOUND_MIXER_PCM) | \ |
| WINE_CHN_MASK(SOUND_MIXER_LINE) | \ |
| WINE_CHN_MASK(SOUND_MIXER_MIC) | \ |
| WINE_CHN_MASK(SOUND_MIXER_CD) ) |
| |
| #define WINE_MIXER_MASK_RECORD (WINE_CHN_MASK(SOUND_MIXER_SYNTH) | \ |
| WINE_CHN_MASK(SOUND_MIXER_LINE) | \ |
| WINE_CHN_MASK(SOUND_MIXER_MIC) | \ |
| WINE_CHN_MASK(SOUND_MIXER_IMIX) ) |
| |
| /* FIXME: the two following string arrays should be moved to a resource file in a string table */ |
| /* if it's done, better use a struct to hold labels, name, and muted channel volume cache */ |
| static const char * const MIX_Labels[SOUND_MIXER_NRDEVICES] = SOUND_DEVICE_LABELS; |
| static const char * const MIX_Names [SOUND_MIXER_NRDEVICES] = SOUND_DEVICE_NAMES; |
| |
| struct mixerCtrl |
| { |
| DWORD dwLineID; |
| MIXERCONTROLW ctrl; |
| }; |
| |
| struct mixer |
| { |
| char* name; |
| char* dev_name; |
| int volume[SOUND_MIXER_NRDEVICES]; |
| int devMask; |
| int stereoMask; |
| int recMask; |
| BOOL singleRecChannel; |
| struct mixerCtrl* ctrl; |
| int numCtrl; |
| }; |
| |
| #define LINEID_DST 0xFFFF |
| #define LINEID_SPEAKER 0x0000 |
| #define LINEID_RECORD 0x0001 |
| |
| static int MIX_NumMixers; |
| static struct mixer MIX_Mixers[MAX_MIXERDRV]; |
| |
| /************************************************************************** |
| */ |
| |
| static const char * getMessage(UINT uMsg) |
| { |
| static char str[64]; |
| #define MSG_TO_STR(x) case x: return #x; |
| switch (uMsg) { |
| MSG_TO_STR(DRVM_INIT); |
| MSG_TO_STR(DRVM_EXIT); |
| MSG_TO_STR(DRVM_ENABLE); |
| MSG_TO_STR(DRVM_DISABLE); |
| MSG_TO_STR(MXDM_GETDEVCAPS); |
| MSG_TO_STR(MXDM_GETLINEINFO); |
| MSG_TO_STR(MXDM_GETNUMDEVS); |
| MSG_TO_STR(MXDM_OPEN); |
| MSG_TO_STR(MXDM_CLOSE); |
| MSG_TO_STR(MXDM_GETLINECONTROLS); |
| MSG_TO_STR(MXDM_GETCONTROLDETAILS); |
| MSG_TO_STR(MXDM_SETCONTROLDETAILS); |
| } |
| #undef MSG_TO_STR |
| sprintf(str, "UNKNOWN(%08x)", uMsg); |
| return str; |
| } |
| |
| static const char * getIoctlCommand(int command) |
| { |
| static char str[64]; |
| #define IOCTL_TO_STR(x) case x: return #x; |
| switch (command) { |
| IOCTL_TO_STR(SOUND_MIXER_VOLUME); |
| IOCTL_TO_STR(SOUND_MIXER_BASS); |
| IOCTL_TO_STR(SOUND_MIXER_TREBLE); |
| IOCTL_TO_STR(SOUND_MIXER_SYNTH); |
| IOCTL_TO_STR(SOUND_MIXER_PCM); |
| IOCTL_TO_STR(SOUND_MIXER_SPEAKER); |
| IOCTL_TO_STR(SOUND_MIXER_LINE); |
| IOCTL_TO_STR(SOUND_MIXER_MIC); |
| IOCTL_TO_STR(SOUND_MIXER_CD); |
| IOCTL_TO_STR(SOUND_MIXER_IMIX); |
| IOCTL_TO_STR(SOUND_MIXER_ALTPCM); |
| IOCTL_TO_STR(SOUND_MIXER_RECLEV); |
| IOCTL_TO_STR(SOUND_MIXER_IGAIN); |
| IOCTL_TO_STR(SOUND_MIXER_OGAIN); |
| IOCTL_TO_STR(SOUND_MIXER_LINE1); |
| IOCTL_TO_STR(SOUND_MIXER_LINE2); |
| IOCTL_TO_STR(SOUND_MIXER_LINE3); |
| IOCTL_TO_STR(SOUND_MIXER_DIGITAL1); |
| IOCTL_TO_STR(SOUND_MIXER_DIGITAL2); |
| IOCTL_TO_STR(SOUND_MIXER_DIGITAL3); |
| #ifdef SOUND_MIXER_PHONEIN |
| IOCTL_TO_STR(SOUND_MIXER_PHONEIN); |
| #endif |
| #ifdef SOUND_MIXER_PHONEOUT |
| IOCTL_TO_STR(SOUND_MIXER_PHONEOUT); |
| #endif |
| IOCTL_TO_STR(SOUND_MIXER_VIDEO); |
| IOCTL_TO_STR(SOUND_MIXER_RADIO); |
| #ifdef SOUND_MIXER_MONITOR |
| IOCTL_TO_STR(SOUND_MIXER_MONITOR); |
| #endif |
| } |
| #undef IOCTL_TO_STR |
| sprintf(str, "UNKNOWN(%08x)", command); |
| return str; |
| } |
| |
| static const char * getControlType(DWORD dwControlType) |
| { |
| static char str[64]; |
| #define TYPE_TO_STR(x) case x: return #x |
| switch (dwControlType) { |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_CUSTOM); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BOOLEANMETER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SIGNEDMETER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PEAKMETER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_UNSIGNEDMETER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BOOLEAN); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_ONOFF); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MUTE); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MONO); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_LOUDNESS); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_STEREOENH); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BASS_BOOST); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BUTTON); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_DECIBELS); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SIGNED); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_UNSIGNED); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PERCENT); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SLIDER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_PAN); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_QSOUNDPAN); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_FADER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_VOLUME); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_BASS); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_TREBLE); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_EQUALIZER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_SINGLESELECT); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MUX); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MIXER); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MICROTIME); |
| TYPE_TO_STR(MIXERCONTROL_CONTROLTYPE_MILLITIME); |
| } |
| #undef TYPE_TO_STR |
| sprintf(str, "UNKNOWN(%08x)", dwControlType); |
| return str; |
| } |
| |
| static const char * getComponentType(DWORD dwComponentType) |
| { |
| static char str[64]; |
| #define TYPE_TO_STR(x) case x: return #x; |
| switch (dwComponentType) { |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_UNDEFINED); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_DIGITAL); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_LINE); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_MONITOR); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_SPEAKERS); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_HEADPHONES); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_TELEPHONE); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_WAVEIN); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_DST_VOICEIN); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_DIGITAL); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_LINE); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY); |
| TYPE_TO_STR(MIXERLINE_COMPONENTTYPE_SRC_ANALOG); |
| } |
| #undef TYPE_TO_STR |
| sprintf(str, "UNKNOWN(%08x)", dwComponentType); |
| return str; |
| } |
| |
| static const char * getTargetType(DWORD dwType) |
| { |
| static char str[64]; |
| #define TYPE_TO_STR(x) case x: return #x; |
| switch (dwType) { |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_UNDEFINED); |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_WAVEOUT); |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_WAVEIN); |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_MIDIOUT); |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_MIDIIN); |
| TYPE_TO_STR(MIXERLINE_TARGETTYPE_AUX); |
| } |
| #undef TYPE_TO_STR |
| sprintf(str, "UNKNOWN(%08x)", dwType); |
| return str; |
| } |
| |
| static const WCHAR sz_short_volume [] = {'V','o','l',0}; |
| static const WCHAR sz_long_volume [] = {'V','o','l','u','m','e',0}; |
| static const WCHAR sz_shrtlng_mute [] = {'M','u','t','e',0}; |
| static const WCHAR sz_shrtlng_mixer[] = {'M','i','x','e','r',0}; |
| |
| /************************************************************************** |
| * MIX_FillLineControls [internal] |
| */ |
| static void MIX_FillLineControls(struct mixer* mix, int c, DWORD lineID, |
| DWORD dwControlType) |
| { |
| struct mixerCtrl* mc = &mix->ctrl[c]; |
| int j; |
| |
| TRACE("(%p, %d, %08x, %s)\n", mix, c, lineID, |
| getControlType(dwControlType)); |
| |
| mc->dwLineID = lineID; |
| mc->ctrl.cbStruct = sizeof(MIXERCONTROLW); |
| mc->ctrl.dwControlID = c + 1; |
| mc->ctrl.dwControlType = dwControlType; |
| |
| switch (dwControlType) |
| { |
| case MIXERCONTROL_CONTROLTYPE_VOLUME: |
| mc->ctrl.fdwControl = 0; |
| mc->ctrl.cMultipleItems = 0; |
| strcpyW(mc->ctrl.szShortName, sz_short_volume); |
| strcpyW(mc->ctrl.szName, sz_long_volume); |
| memset(&mc->ctrl.Bounds, 0, sizeof(mc->ctrl.Bounds)); |
| /* CONTROLTYPE_VOLUME uses the MIXER_CONTROLDETAILS_UNSIGNED struct, |
| * [0, 100] is the range supported by OSS |
| * whatever the min and max values are they must match |
| * conversions done in (Get|Set)ControlDetails to stay in [0, 100] range |
| */ |
| mc->ctrl.Bounds.s1.dwMinimum = 0; |
| mc->ctrl.Bounds.s1.dwMaximum = 65535; |
| memset(&mc->ctrl.Metrics, 0, sizeof(mc->ctrl.Metrics)); |
| mc->ctrl.Metrics.cSteps = 656; |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MUTE: |
| case MIXERCONTROL_CONTROLTYPE_ONOFF: |
| mc->ctrl.fdwControl = 0; |
| mc->ctrl.cMultipleItems = 0; |
| strcpyW(mc->ctrl.szShortName, sz_shrtlng_mute); |
| strcpyW(mc->ctrl.szName, sz_shrtlng_mute); |
| memset(&mc->ctrl.Bounds, 0, sizeof(mc->ctrl.Bounds)); |
| mc->ctrl.Bounds.s1.dwMinimum = 0; |
| mc->ctrl.Bounds.s1.dwMaximum = 1; |
| memset(&mc->ctrl.Metrics, 0, sizeof(mc->ctrl.Metrics)); |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MUX: |
| case MIXERCONTROL_CONTROLTYPE_MIXER: |
| mc->ctrl.fdwControl = MIXERCONTROL_CONTROLF_MULTIPLE; |
| mc->ctrl.cMultipleItems = 0; |
| for (j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| if (WINE_CHN_SUPPORTS(mix->recMask, j)) |
| mc->ctrl.cMultipleItems++; |
| strcpyW(mc->ctrl.szShortName, sz_shrtlng_mixer); |
| strcpyW(mc->ctrl.szName, sz_shrtlng_mixer); |
| memset(&mc->ctrl.Bounds, 0, sizeof(mc->ctrl.Bounds)); |
| mc->ctrl.Bounds.s1.dwMaximum = mc->ctrl.cMultipleItems - 1; |
| memset(&mc->ctrl.Metrics, 0, sizeof(mc->ctrl.Metrics)); |
| mc->ctrl.Metrics.cSteps = mc->ctrl.cMultipleItems; |
| break; |
| |
| default: |
| FIXME("Internal error: unknown type: %08x\n", dwControlType); |
| } |
| TRACE("ctrl[%2d]: typ=%08x lin=%08x\n", c + 1, dwControlType, lineID); |
| } |
| |
| /****************************************************************** |
| * MIX_GetMixer |
| * |
| * |
| */ |
| static struct mixer* MIX_Get(WORD wDevID) |
| { |
| TRACE("(%04x)\n", wDevID); |
| |
| if (wDevID >= MIX_NumMixers || MIX_Mixers[wDevID].dev_name == NULL) |
| return NULL; |
| |
| return &MIX_Mixers[wDevID]; |
| } |
| |
| /************************************************************************** |
| * MIX_Open [internal] |
| */ |
| static DWORD MIX_Open(WORD wDevID, LPMIXEROPENDESC lpMod, DWORD flags) |
| { |
| int mixer, i, j; |
| unsigned caps; |
| struct mixer* mix; |
| DWORD ret = MMSYSERR_NOERROR; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpMod, flags); |
| |
| /* as we partly init the mixer with MIX_Open, we can allow null open decs |
| * EPP if (lpMod == NULL) return MMSYSERR_INVALPARAM; |
| * anyway, it seems that WINMM/MMSYSTEM doesn't always open the mixer |
| * device before sending messages to it... it seems to be linked to all |
| * the equivalent of mixer identification |
| * (with a reference to a wave, midi.. handle |
| */ |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| if ((mixer = open(mix->dev_name, O_RDWR)) < 0) |
| { |
| ERR("open(%s, O_RDWR) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| |
| if (errno == ENODEV || errno == ENXIO) |
| { |
| /* no driver present */ |
| WARN("no driver\n"); |
| return MMSYSERR_NODRIVER; |
| } |
| return MMSYSERR_ERROR; |
| } |
| |
| if (ioctl(mixer, SOUND_MIXER_READ_DEVMASK, &mix->devMask) == -1) |
| { |
| ERR("ioctl(%s, SOUND_MIXER_DEVMASK) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| ret = MMSYSERR_ERROR; |
| goto error; |
| } |
| |
| mix->devMask &= WINE_MIXER_MASK_SPEAKER; |
| if (mix->devMask == 0) |
| { |
| WARN("no driver\n"); |
| ret = MMSYSERR_NODRIVER; |
| goto error; |
| } |
| |
| if (ioctl(mixer, SOUND_MIXER_READ_STEREODEVS, &mix->stereoMask) == -1) |
| { |
| ERR("ioctl(%s, SOUND_MIXER_STEREODEVS) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| ret = MMSYSERR_ERROR; |
| goto error; |
| } |
| mix->stereoMask &= WINE_MIXER_MASK_SPEAKER; |
| |
| if (ioctl(mixer, SOUND_MIXER_READ_RECMASK, &mix->recMask) == -1) |
| { |
| ERR("ioctl(%s, SOUND_MIXER_RECMASK) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| ret = MMSYSERR_ERROR; |
| goto error; |
| } |
| mix->recMask &= WINE_MIXER_MASK_RECORD; |
| /* FIXME: we may need to support both rec lev & igain */ |
| if (!WINE_CHN_SUPPORTS(mix->recMask, SOUND_MIXER_RECLEV)) |
| { |
| WARN("The sound card doesn't support rec level\n"); |
| if (WINE_CHN_SUPPORTS(mix->recMask, SOUND_MIXER_IGAIN)) |
| WARN("but it does support IGain, please report\n"); |
| } |
| if (ioctl(mixer, SOUND_MIXER_READ_CAPS, &caps) == -1) |
| { |
| ERR("ioctl(%s, SOUND_MIXER_READ_CAPS) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| ret = MMSYSERR_ERROR; |
| goto error; |
| } |
| mix->singleRecChannel = caps & SOUND_CAP_EXCL_INPUT; |
| TRACE("dev=%04x rec=%04x stereo=%04x %s\n", |
| mix->devMask, mix->recMask, mix->stereoMask, |
| mix->singleRecChannel ? "single" : "multiple"); |
| for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) |
| { |
| mix->volume[i] = -1; |
| } |
| mix->numCtrl = 4; /* dst lines... vol&mute on speakers, vol&onoff on rec */ |
| /* FIXME: do we always have RECLEV on all cards ??? */ |
| for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->devMask, i)) |
| mix->numCtrl += 2; /* volume & mute */ |
| if (WINE_CHN_SUPPORTS(mix->recMask, i)) |
| mix->numCtrl += 2; /* volume & onoff */ |
| |
| } |
| if (!(mix->ctrl = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, |
| sizeof(mix->ctrl[0]) * mix->numCtrl))) |
| { |
| ret = MMSYSERR_NOMEM; |
| goto error; |
| } |
| |
| j = 0; |
| MIX_FillLineControls(mix, j++, MAKELONG(0, LINEID_DST), |
| MIXERCONTROL_CONTROLTYPE_VOLUME); |
| MIX_FillLineControls(mix, j++, MAKELONG(0, LINEID_DST), |
| MIXERCONTROL_CONTROLTYPE_MUTE); |
| MIX_FillLineControls(mix, j++, MAKELONG(1, LINEID_DST), |
| mix->singleRecChannel ? |
| MIXERCONTROL_CONTROLTYPE_MUX : |
| MIXERCONTROL_CONTROLTYPE_MIXER); |
| MIX_FillLineControls(mix, j++, MAKELONG(1, LINEID_DST), |
| MIXERCONTROL_CONTROLTYPE_MUTE/*EPP*/); |
| for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->devMask, i)) |
| { |
| MIX_FillLineControls(mix, j++, MAKELONG(LINEID_SPEAKER, i), |
| MIXERCONTROL_CONTROLTYPE_VOLUME); |
| MIX_FillLineControls(mix, j++, MAKELONG(LINEID_SPEAKER, i), |
| MIXERCONTROL_CONTROLTYPE_MUTE); |
| } |
| } |
| for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->recMask, i)) |
| { |
| MIX_FillLineControls(mix, j++, MAKELONG(LINEID_RECORD, i), |
| MIXERCONTROL_CONTROLTYPE_VOLUME); |
| MIX_FillLineControls(mix, j++, MAKELONG(LINEID_RECORD, i), |
| MIXERCONTROL_CONTROLTYPE_MUTE/*EPP*/); |
| } |
| } |
| assert(j == mix->numCtrl); |
| error: |
| close(mixer); |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MIX_GetVal [internal] |
| */ |
| static BOOL MIX_GetVal(struct mixer* mix, int chn, int* val) |
| { |
| int mixer; |
| BOOL ret = FALSE; |
| |
| TRACE("(%p, %s, %p\n", mix, getIoctlCommand(chn), val); |
| |
| if ((mixer = open(mix->dev_name, O_RDWR)) < 0) { |
| /* FIXME: ENXIO => no mixer installed */ |
| WARN("mixer device not available !\n"); |
| } else { |
| if (ioctl(mixer, MIXER_READ(chn), val) >= 0) { |
| TRACE("Reading %04x for %s\n", *val, getIoctlCommand(chn)); |
| ret = TRUE; |
| } else { |
| ERR("ioctl(%s, MIXER_READ(%s)) failed (%s)\n", |
| mix->dev_name, getIoctlCommand(chn), strerror(errno)); |
| } |
| close(mixer); |
| } |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MIX_SetVal [internal] |
| */ |
| static BOOL MIX_SetVal(struct mixer* mix, int chn, int val) |
| { |
| int mixer; |
| BOOL ret = FALSE; |
| |
| TRACE("(%p, %s, %x)\n", mix, getIoctlCommand(chn), val); |
| |
| if ((mixer = open(mix->dev_name, O_RDWR)) < 0) { |
| /* FIXME: ENXIO => no mixer installed */ |
| WARN("mixer device not available !\n"); |
| } else { |
| if (ioctl(mixer, MIXER_WRITE(chn), &val) >= 0) { |
| TRACE("Set %s to %04x\n", getIoctlCommand(chn), val); |
| ret = TRUE; |
| } else { |
| ERR("ioctl(%s, MIXER_WRITE(%s)) failed (%s)\n", |
| mix->dev_name, getIoctlCommand(chn), strerror(errno)); |
| } |
| close(mixer); |
| } |
| return ret; |
| } |
| |
| /****************************************************************** |
| * MIX_GetRecSrc |
| * |
| * |
| */ |
| static BOOL MIX_GetRecSrc(struct mixer* mix, unsigned* mask) |
| { |
| int mixer; |
| BOOL ret = FALSE; |
| |
| TRACE("(%p, %p)\n", mix, mask); |
| |
| if ((mixer = open(mix->dev_name, O_RDWR)) >= 0) { |
| if (ioctl(mixer, SOUND_MIXER_READ_RECSRC, &mask) >= 0) { |
| ret = TRUE; |
| } else { |
| ERR("ioctl(%s, SOUND_MIXER_READ_RECSRC) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| } |
| close(mixer); |
| } |
| return ret; |
| } |
| |
| /****************************************************************** |
| * MIX_SetRecSrc |
| * |
| * |
| */ |
| static BOOL MIX_SetRecSrc(struct mixer* mix, unsigned mask) |
| { |
| int mixer; |
| BOOL ret = FALSE; |
| |
| TRACE("(%p, %08x)\n", mix, mask); |
| |
| if ((mixer = open(mix->dev_name, O_RDWR)) >= 0) { |
| if (ioctl(mixer, SOUND_MIXER_WRITE_RECSRC, &mask) >= 0) { |
| ret = TRUE; |
| } else { |
| ERR("ioctl(%s, SOUND_MIXER_WRITE_RECSRC) failed (%s)\n", |
| mix->dev_name, strerror(errno)); |
| } |
| close(mixer); |
| } |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MIX_GetDevCaps [internal] |
| */ |
| static DWORD MIX_GetDevCaps(WORD wDevID, LPMIXERCAPSW lpCaps, DWORD dwSize) |
| { |
| struct mixer* mix; |
| MIXERCAPSW capsW; |
| const char* name; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpCaps, dwSize); |
| |
| if (lpCaps == NULL) { |
| WARN("invalid parameter: lpCaps == NULL\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| capsW.wMid = WINE_MIXER_MANUF_ID; |
| capsW.wPid = WINE_MIXER_PRODUCT_ID; |
| capsW.vDriverVersion = WINE_MIXER_VERSION; |
| if (!(name = mix->name)) name = WINE_MIXER_NAME; |
| MultiByteToWideChar(CP_ACP, 0, name, -1, capsW.szPname, sizeof(capsW.szPname) / sizeof(WCHAR)); |
| capsW.cDestinations = 2; /* speakers & record */ |
| capsW.fdwSupport = 0; /* No bits defined yet */ |
| |
| memcpy(lpCaps, &capsW, min(dwSize, sizeof(capsW))); |
| |
| return MMSYSERR_NOERROR; |
| } |
| |
| /************************************************************************** |
| * MIX_GetLineInfoDst [internal] |
| */ |
| static DWORD MIX_GetLineInfoDst(struct mixer* mix, LPMIXERLINEW lpMl, |
| DWORD dst) |
| { |
| unsigned mask; |
| int j; |
| |
| TRACE("(%p, %p, %08x)\n", mix, lpMl, dst); |
| |
| lpMl->dwDestination = dst; |
| switch (dst) |
| { |
| case LINEID_SPEAKER: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_DST_SPEAKERS; |
| mask = mix->devMask; |
| j = SOUND_MIXER_VOLUME; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_WAVEOUT; |
| break; |
| case LINEID_RECORD: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_DST_WAVEIN; |
| mask = mix->recMask; |
| j = SOUND_MIXER_RECLEV; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_WAVEIN; |
| break; |
| default: |
| FIXME("shouldn't happen\n"); |
| return MMSYSERR_ERROR; |
| } |
| lpMl->dwSource = 0xFFFFFFFF; |
| MultiByteToWideChar(CP_ACP, 0, MIX_Labels[j], -1, lpMl->szShortName, sizeof(lpMl->szShortName) / sizeof(WCHAR)); |
| MultiByteToWideChar(CP_ACP, 0, MIX_Names[j], -1, lpMl->szName, sizeof(lpMl->szName) / sizeof(WCHAR)); |
| |
| /* we have all connections found in the MIX_DevMask */ |
| lpMl->cConnections = 0; |
| for (j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| if (WINE_CHN_SUPPORTS(mask, j)) |
| lpMl->cConnections++; |
| lpMl->cChannels = 1; |
| if (WINE_CHN_SUPPORTS(mix->stereoMask, lpMl->dwLineID)) |
| lpMl->cChannels++; |
| lpMl->dwLineID = MAKELONG(dst, LINEID_DST); |
| lpMl->cControls = 0; |
| for (j = 0; j < mix->numCtrl; j++) |
| if (mix->ctrl[j].dwLineID == lpMl->dwLineID) |
| lpMl->cControls++; |
| |
| return MMSYSERR_NOERROR; |
| } |
| |
| /************************************************************************** |
| * MIX_GetLineInfoSrc [internal] |
| */ |
| static DWORD MIX_GetLineInfoSrc(struct mixer* mix, LPMIXERLINEW lpMl, |
| DWORD idx, DWORD dst) |
| { |
| int i, j; |
| unsigned mask = (dst) ? mix->recMask : mix->devMask; |
| |
| TRACE("(%p, %p, %d, %08x)\n", mix, lpMl, idx, dst); |
| |
| MultiByteToWideChar(CP_ACP, 0, MIX_Labels[idx], -1, lpMl->szShortName, sizeof(lpMl->szShortName) / sizeof(WCHAR)); |
| MultiByteToWideChar(CP_ACP, 0, MIX_Names[idx], -1, lpMl->szName, sizeof(lpMl->szName) / sizeof(WCHAR)); |
| lpMl->dwLineID = MAKELONG(dst, idx); |
| lpMl->dwDestination = dst; |
| lpMl->cConnections = 1; |
| lpMl->cControls = 0; |
| for (i = 0; i < mix->numCtrl; i++) |
| if (mix->ctrl[i].dwLineID == lpMl->dwLineID) |
| lpMl->cControls++; |
| |
| switch (idx) |
| { |
| case SOUND_MIXER_SYNTH: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_MIDIOUT; |
| break; |
| case SOUND_MIXER_CD: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_UNDEFINED; |
| break; |
| case SOUND_MIXER_LINE: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_LINE; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_UNDEFINED; |
| break; |
| case SOUND_MIXER_MIC: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_WAVEIN; |
| break; |
| case SOUND_MIXER_PCM: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_WAVEOUT; |
| break; |
| case SOUND_MIXER_IMIX: |
| lpMl->dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED; |
| lpMl->fdwLine |= MIXERLINE_LINEF_SOURCE; |
| lpMl->Target.dwType = MIXERLINE_TARGETTYPE_UNDEFINED; |
| break; |
| default: |
| WARN("Index %d not handled.\n", idx); |
| return MIXERR_INVALLINE; |
| } |
| lpMl->cChannels = 1; |
| if (dst == 0 && WINE_CHN_SUPPORTS(mix->stereoMask, idx)) |
| lpMl->cChannels++; |
| for (i = j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| { |
| if (WINE_CHN_SUPPORTS(mask, j)) |
| { |
| if (j == idx) break; |
| i++; |
| } |
| } |
| lpMl->dwSource = i; |
| return MMSYSERR_NOERROR; |
| } |
| |
| /****************************************************************** |
| * MIX_CheckLine |
| */ |
| static BOOL MIX_CheckLine(DWORD lineID) |
| { |
| TRACE("(%08x)\n",lineID); |
| |
| return ((HIWORD(lineID) < SOUND_MIXER_NRDEVICES && LOWORD(lineID) < 2) || |
| (HIWORD(lineID) == LINEID_DST && |
| LOWORD(lineID) < SOUND_MIXER_NRDEVICES)); |
| } |
| |
| /************************************************************************** |
| * MIX_GetLineInfo [internal] |
| */ |
| static DWORD MIX_GetLineInfo(WORD wDevID, LPMIXERLINEW lpMl, DWORD fdwInfo) |
| { |
| int i, j; |
| DWORD ret = MMSYSERR_NOERROR; |
| unsigned mask; |
| struct mixer* mix; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpMl, fdwInfo); |
| |
| if (lpMl == NULL) { |
| WARN("invalid parameter: lpMl = NULL\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if (lpMl->cbStruct != sizeof(*lpMl)) { |
| WARN("invalid parameter: lpMl->cbStruct = %d\n", |
| lpMl->cbStruct); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| /* FIXME: set all the variables correctly... the lines below |
| * are very wrong... |
| */ |
| lpMl->fdwLine = MIXERLINE_LINEF_ACTIVE; |
| lpMl->dwUser = 0; |
| |
| switch (fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) |
| { |
| case MIXER_GETLINEINFOF_DESTINATION: |
| TRACE("MIXER_GETLINEINFOF_DESTINATION (%08x)\n", lpMl->dwDestination); |
| if (lpMl->dwDestination >= 2) { |
| WARN("invalid parameter: lpMl->dwDestination = %d >= 2\n", |
| lpMl->dwDestination); |
| return MMSYSERR_INVALPARAM; |
| } |
| ret = MIX_GetLineInfoDst(mix, lpMl, lpMl->dwDestination); |
| if (ret != MMSYSERR_NOERROR) { |
| WARN("error\n"); |
| return ret; |
| } |
| break; |
| case MIXER_GETLINEINFOF_SOURCE: |
| TRACE("MIXER_GETLINEINFOF_SOURCE (%08x), dst=%08x\n", lpMl->dwSource, |
| lpMl->dwDestination); |
| switch (lpMl->dwDestination) |
| { |
| case LINEID_SPEAKER: mask = mix->devMask; break; |
| case LINEID_RECORD: mask = mix->recMask; break; |
| default: |
| WARN("invalid parameter\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| i = lpMl->dwSource; |
| for (j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| { |
| if (WINE_CHN_SUPPORTS(mask, j) && (i-- == 0)) |
| break; |
| } |
| if (j >= SOUND_MIXER_NRDEVICES) { |
| WARN("invalid line\n"); |
| return MIXERR_INVALLINE; |
| } |
| ret = MIX_GetLineInfoSrc(mix, lpMl, j, lpMl->dwDestination); |
| if (ret != MMSYSERR_NOERROR) { |
| WARN("error\n"); |
| return ret; |
| } |
| break; |
| case MIXER_GETLINEINFOF_LINEID: |
| TRACE("MIXER_GETLINEINFOF_LINEID (%08x)\n", lpMl->dwLineID); |
| |
| if (!MIX_CheckLine(lpMl->dwLineID)) { |
| WARN("invalid line\n"); |
| return MIXERR_INVALLINE; |
| } |
| if (HIWORD(lpMl->dwLineID) == LINEID_DST) |
| ret = MIX_GetLineInfoDst(mix, lpMl, LOWORD(lpMl->dwLineID)); |
| else |
| ret = MIX_GetLineInfoSrc(mix, lpMl, HIWORD(lpMl->dwLineID), |
| LOWORD(lpMl->dwLineID)); |
| if (ret != MMSYSERR_NOERROR) { |
| WARN("error\n"); |
| return ret; |
| } |
| break; |
| case MIXER_GETLINEINFOF_COMPONENTTYPE: |
| TRACE("MIXER_GETLINEINFOF_COMPONENTTYPE (%s)\n", |
| getComponentType(lpMl->dwComponentType)); |
| switch (lpMl->dwComponentType) |
| { |
| case MIXERLINE_COMPONENTTYPE_DST_HEADPHONES: |
| case MIXERLINE_COMPONENTTYPE_DST_SPEAKERS: |
| ret = MIX_GetLineInfoDst(mix, lpMl, LINEID_SPEAKER); |
| break; |
| case MIXERLINE_COMPONENTTYPE_DST_LINE: |
| case MIXERLINE_COMPONENTTYPE_DST_VOICEIN: |
| case MIXERLINE_COMPONENTTYPE_DST_WAVEIN: |
| ret = MIX_GetLineInfoDst(mix, lpMl, LINEID_RECORD); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_SYNTH, 0); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_CD, 0); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_LINE: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_LINE, 0); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_MIC, 1); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_PCM, 0); |
| break; |
| case MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED: |
| ret = MIX_GetLineInfoSrc(mix, lpMl, SOUND_MIXER_IMIX, 1); |
| break; |
| default: |
| FIXME("Unhandled component type (%s)\n", |
| getComponentType(lpMl->dwComponentType)); |
| return MMSYSERR_INVALPARAM; |
| } |
| break; |
| case MIXER_GETLINEINFOF_TARGETTYPE: |
| FIXME("MIXER_GETLINEINFOF_TARGETTYPE not implemented yet.\n"); |
| TRACE("MIXER_GETLINEINFOF_TARGETTYPE (%s)\n", |
| getTargetType(lpMl->Target.dwType)); |
| switch (lpMl->Target.dwType) { |
| case MIXERLINE_TARGETTYPE_UNDEFINED: |
| case MIXERLINE_TARGETTYPE_WAVEOUT: |
| case MIXERLINE_TARGETTYPE_WAVEIN: |
| case MIXERLINE_TARGETTYPE_MIDIOUT: |
| case MIXERLINE_TARGETTYPE_MIDIIN: |
| case MIXERLINE_TARGETTYPE_AUX: |
| default: |
| FIXME("Unhandled target type (%s)\n", |
| getTargetType(lpMl->Target.dwType)); |
| return MMSYSERR_INVALPARAM; |
| } |
| break; |
| default: |
| WARN("Unknown flag (%08lx)\n", fdwInfo & MIXER_GETLINEINFOF_QUERYMASK); |
| break; |
| } |
| |
| if ((fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) != MIXER_GETLINEINFOF_TARGETTYPE) { |
| const char* name; |
| lpMl->Target.dwDeviceID = 0xFFFFFFFF; |
| lpMl->Target.wMid = WINE_MIXER_MANUF_ID; |
| lpMl->Target.wPid = WINE_MIXER_PRODUCT_ID; |
| lpMl->Target.vDriverVersion = WINE_MIXER_VERSION; |
| if (!(name = mix->name)) name = WINE_MIXER_NAME; |
| MultiByteToWideChar(CP_ACP, 0, name, -1, lpMl->Target.szPname, sizeof(lpMl->Target.szPname) / sizeof(WCHAR)); |
| } |
| |
| return ret; |
| } |
| |
| /****************************************************************** |
| * MIX_CheckControl |
| * |
| */ |
| static BOOL MIX_CheckControl(struct mixer* mix, DWORD ctrlID) |
| { |
| TRACE("(%p, %08x)\n", mix, ctrlID); |
| |
| return (ctrlID >= 1 && ctrlID <= mix->numCtrl); |
| } |
| |
| /************************************************************************** |
| * MIX_GetLineControls [internal] |
| */ |
| static DWORD MIX_GetLineControls(WORD wDevID, LPMIXERLINECONTROLSW lpMlc, |
| DWORD flags) |
| { |
| DWORD dwRet = MMSYSERR_NOERROR; |
| struct mixer* mix; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpMlc, flags); |
| |
| if (lpMlc == NULL) { |
| WARN("invalid parameter: lpMlc == NULL\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if (lpMlc->cbStruct < sizeof(*lpMlc)) { |
| WARN("invalid parameter: lpMlc->cbStruct = %d\n", |
| lpMlc->cbStruct); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if (lpMlc->cbmxctrl < sizeof(MIXERCONTROLW)) { |
| WARN("invalid parameter: lpMlc->cbmxctrl = %d\n", |
| lpMlc->cbmxctrl); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| switch (flags & MIXER_GETLINECONTROLSF_QUERYMASK) |
| { |
| case MIXER_GETLINECONTROLSF_ALL: |
| { |
| int i, j; |
| |
| TRACE("line=%08x MIXER_GETLINECONTROLSF_ALL (%d)\n", |
| lpMlc->dwLineID, lpMlc->cControls); |
| |
| for (i = j = 0; i < mix->numCtrl; i++) |
| { |
| if (mix->ctrl[i].dwLineID == lpMlc->dwLineID) |
| j++; |
| } |
| |
| if (!j || lpMlc->cControls != j) { |
| WARN("invalid parameter\n"); |
| dwRet = MMSYSERR_INVALPARAM; |
| } else if (!MIX_CheckLine(lpMlc->dwLineID)) { |
| WARN("invalid line\n"); |
| dwRet = MIXERR_INVALLINE; |
| } else { |
| for (i = j = 0; i < mix->numCtrl; i++) |
| { |
| if (mix->ctrl[i].dwLineID == lpMlc->dwLineID) |
| { |
| TRACE("[%d] => [%2d]: typ=%08x\n", j, i + 1, |
| mix->ctrl[i].ctrl.dwControlType); |
| lpMlc->pamxctrl[j++] = mix->ctrl[i].ctrl; |
| } |
| } |
| } |
| } |
| break; |
| case MIXER_GETLINECONTROLSF_ONEBYID: |
| TRACE("line=%08x MIXER_GETLINECONTROLSF_ONEBYID (%x)\n", |
| lpMlc->dwLineID, lpMlc->u.dwControlID); |
| |
| if (!MIX_CheckControl(mix, lpMlc->u.dwControlID) || |
| mix->ctrl[lpMlc->u.dwControlID - 1].dwLineID != lpMlc->dwLineID) { |
| WARN("invalid parameter\n"); |
| dwRet = MMSYSERR_INVALPARAM; |
| } else |
| lpMlc->pamxctrl[0] = mix->ctrl[lpMlc->u.dwControlID - 1].ctrl; |
| break; |
| case MIXER_GETLINECONTROLSF_ONEBYTYPE: |
| TRACE("line=%08x MIXER_GETLINECONTROLSF_ONEBYTYPE (%s)\n", |
| lpMlc->dwLineID, getControlType(lpMlc->u.dwControlType)); |
| if (!MIX_CheckLine(lpMlc->dwLineID)) { |
| WARN("invalid line\n"); |
| dwRet = MIXERR_INVALLINE; |
| } else { |
| int i; |
| DWORD ct = lpMlc->u.dwControlType & MIXERCONTROL_CT_CLASS_MASK; |
| for (i = 0; i < mix->numCtrl; i++) { |
| if (mix->ctrl[i].dwLineID == lpMlc->dwLineID && |
| ct == (mix->ctrl[i].ctrl.dwControlType & |
| MIXERCONTROL_CT_CLASS_MASK)) { |
| lpMlc->pamxctrl[0] = mix->ctrl[i].ctrl; |
| break; |
| } |
| } |
| |
| if (i == mix->numCtrl) { |
| WARN("invalid parameter: control not found\n"); |
| dwRet = MMSYSERR_INVALPARAM; |
| } |
| } |
| break; |
| default: |
| ERR("Unknown flag %08lx\n", flags & MIXER_GETLINECONTROLSF_QUERYMASK); |
| dwRet = MMSYSERR_INVALPARAM; |
| } |
| |
| return dwRet; |
| } |
| |
| /************************************************************************** |
| * MIX_GetControlDetails [internal] |
| */ |
| static DWORD MIX_GetControlDetails(WORD wDevID, LPMIXERCONTROLDETAILS lpmcd, |
| DWORD fdwDetails) |
| { |
| DWORD ret = MMSYSERR_NOTSUPPORTED; |
| DWORD chnl; |
| struct mixer* mix; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpmcd, fdwDetails); |
| |
| if (lpmcd == NULL) { |
| WARN("invalid parameter: lpmcd == NULL\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) |
| { |
| case MIXER_GETCONTROLDETAILSF_VALUE: |
| TRACE("MIXER_GETCONTROLDETAILSF_VALUE (%08x)\n", lpmcd->dwControlID); |
| if (MIX_CheckControl(mix, lpmcd->dwControlID)) |
| { |
| DWORD c = lpmcd->dwControlID - 1; |
| chnl = HIWORD(mix->ctrl[c].dwLineID); |
| if (chnl == LINEID_DST) |
| chnl = LOWORD(mix->ctrl[c].dwLineID) ? SOUND_MIXER_RECLEV : |
| SOUND_MIXER_VOLUME; |
| switch (mix->ctrl[c].ctrl.dwControlType) |
| { |
| case MIXERCONTROL_CONTROLTYPE_VOLUME: |
| { |
| LPMIXERCONTROLDETAILS_UNSIGNED mcdu; |
| int val; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_UNSIGNED)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_UNSIGNED[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| mcdu = lpmcd->paDetails; |
| |
| /* return value is 00RL (4 bytes)... */ |
| if ((val = mix->volume[chnl]) == -1 && |
| !MIX_GetVal(mix, chnl, &val)) { |
| WARN("invalid parameter\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| switch (lpmcd->cChannels) |
| { |
| case 1: |
| /* mono... so R = L */ |
| mcdu->dwValue = ((LOBYTE(LOWORD(val)) * 65536.0) / 100.0) + 0.5; |
| TRACE("Reading RL = %d\n", mcdu->dwValue); |
| break; |
| case 2: |
| /* stereo, left is paDetails[0] */ |
| mcdu->dwValue = ((LOBYTE(LOWORD(val)) * 65536.0) / 100.0) + 0.5; |
| TRACE("Reading L = %d\n", mcdu->dwValue); |
| mcdu++; |
| mcdu->dwValue = ((HIBYTE(LOWORD(val)) * 65536.0) / 100.0) + 0.5; |
| TRACE("Reading R = %d\n", mcdu->dwValue); |
| break; |
| default: |
| WARN("Unsupported cChannels (%d)\n", lpmcd->cChannels); |
| return MMSYSERR_INVALPARAM; |
| } |
| TRACE("=> %08x\n", mcdu->dwValue); |
| } |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MUTE: |
| case MIXERCONTROL_CONTROLTYPE_ONOFF: |
| { |
| LPMIXERCONTROLDETAILS_BOOLEAN mcdb; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_BOOLEAN)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_BOOLEAN[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| /* we mute both channels at the same time */ |
| mcdb = lpmcd->paDetails; |
| mcdb->fValue = (mix->volume[chnl] != -1); |
| TRACE("=> %s\n", mcdb->fValue ? "on" : "off"); |
| } |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MIXER: |
| case MIXERCONTROL_CONTROLTYPE_MUX: |
| { |
| unsigned mask; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_BOOLEAN)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_BOOLEAN[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| if (!MIX_GetRecSrc(mix, &mask)) |
| { |
| /* FIXME: ENXIO => no mixer installed */ |
| WARN("mixer device not available !\n"); |
| ret = MMSYSERR_ERROR; |
| } |
| else |
| { |
| LPMIXERCONTROLDETAILS_BOOLEAN mcdb; |
| int i, j; |
| |
| /* we mute both channels at the same time */ |
| mcdb = lpmcd->paDetails; |
| |
| for (i = j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->recMask, j)) |
| { |
| if (i >= lpmcd->u.cMultipleItems) |
| return MMSYSERR_INVALPARAM; |
| mcdb[i++].fValue = WINE_CHN_SUPPORTS(mask, j); |
| } |
| } |
| } |
| } |
| break; |
| default: |
| WARN("%s Unsupported\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType)); |
| } |
| ret = MMSYSERR_NOERROR; |
| } |
| else |
| { |
| WARN("invalid parameter\n"); |
| ret = MMSYSERR_INVALPARAM; |
| } |
| break; |
| case MIXER_GETCONTROLDETAILSF_LISTTEXT: |
| TRACE("MIXER_GETCONTROLDETAILSF_LISTTEXT (%08x)\n", |
| lpmcd->dwControlID); |
| |
| ret = MMSYSERR_INVALPARAM; |
| if (MIX_CheckControl(mix, lpmcd->dwControlID)) |
| { |
| DWORD c = lpmcd->dwControlID - 1; |
| |
| if (mix->ctrl[c].ctrl.dwControlType == MIXERCONTROL_CONTROLTYPE_MUX || |
| mix->ctrl[c].ctrl.dwControlType == MIXERCONTROL_CONTROLTYPE_MIXER) |
| { |
| LPMIXERCONTROLDETAILS_LISTTEXTW mcdlt; |
| int i, j; |
| |
| mcdlt = lpmcd->paDetails; |
| for (i = j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->recMask, j)) |
| { |
| mcdlt[i].dwParam1 = MAKELONG(LINEID_RECORD, j); |
| mcdlt[i].dwParam2 = 0; |
| MultiByteToWideChar(CP_ACP, 0, MIX_Names[j], -1, |
| mcdlt[i].szName, sizeof(mcdlt[i]) / sizeof(WCHAR)); |
| i++; |
| } |
| } |
| if (i != lpmcd->u.cMultipleItems) FIXME("bad count\n"); |
| ret = MMSYSERR_NOERROR; |
| } |
| } |
| break; |
| default: |
| WARN("Unknown flag (%08lx)\n", |
| fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK); |
| } |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MIX_SetControlDetails [internal] |
| */ |
| static DWORD MIX_SetControlDetails(WORD wDevID, LPMIXERCONTROLDETAILS lpmcd, |
| DWORD fdwDetails) |
| { |
| DWORD ret = MMSYSERR_NOTSUPPORTED; |
| DWORD c, chnl; |
| int val; |
| struct mixer* mix; |
| |
| TRACE("(%04X, %p, %u);\n", wDevID, lpmcd, fdwDetails); |
| |
| if (lpmcd == NULL) { |
| TRACE("invalid parameter: lpmcd == NULL\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if ((mix = MIX_Get(wDevID)) == NULL) { |
| WARN("bad device ID: %04X\n", wDevID); |
| return MMSYSERR_BADDEVICEID; |
| } |
| |
| switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) |
| { |
| case MIXER_GETCONTROLDETAILSF_VALUE: |
| TRACE("MIXER_GETCONTROLDETAILSF_VALUE (%08x)\n", lpmcd->dwControlID); |
| if (MIX_CheckControl(mix, lpmcd->dwControlID)) |
| { |
| c = lpmcd->dwControlID - 1; |
| |
| TRACE("dwLineID=%08x\n",mix->ctrl[c].dwLineID); |
| |
| chnl = HIWORD(mix->ctrl[c].dwLineID); |
| if (chnl == LINEID_DST) |
| chnl = LOWORD(mix->ctrl[c].dwLineID) ? |
| SOUND_MIXER_RECLEV : SOUND_MIXER_VOLUME; |
| |
| switch (mix->ctrl[c].ctrl.dwControlType) |
| { |
| case MIXERCONTROL_CONTROLTYPE_VOLUME: |
| { |
| LPMIXERCONTROLDETAILS_UNSIGNED mcdu; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_UNSIGNED)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_UNSIGNED[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| mcdu = lpmcd->paDetails; |
| /* val should contain 00RL */ |
| switch (lpmcd->cChannels) |
| { |
| case 1: |
| /* mono... so R = L */ |
| TRACE("Setting RL to %d\n", mcdu->dwValue); |
| val = 0x101 * ((mcdu->dwValue * 100) >> 16); |
| break; |
| case 2: |
| /* stereo, left is paDetails[0] */ |
| TRACE("Setting L to %d\n", mcdu->dwValue); |
| val = ((mcdu->dwValue * 100.0) / 65536.0) + 0.5; |
| mcdu++; |
| TRACE("Setting R to %d\n", mcdu->dwValue); |
| val += (int)(((mcdu->dwValue * 100) / 65536.0) + 0.5) << 8; |
| break; |
| default: |
| WARN("Unsupported cChannels (%d)\n", lpmcd->cChannels); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| if (mix->volume[chnl] == -1) |
| { |
| if (!MIX_SetVal(mix, chnl, val)) { |
| WARN("invalid parameter\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| } |
| else |
| { |
| mix->volume[chnl] = val; |
| } |
| } |
| ret = MMSYSERR_NOERROR; |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MUTE: |
| case MIXERCONTROL_CONTROLTYPE_ONOFF: |
| { |
| LPMIXERCONTROLDETAILS_BOOLEAN mcdb; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_BOOLEAN)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_BOOLEAN[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| mcdb = lpmcd->paDetails; |
| if (mcdb->fValue) |
| { |
| /* save the volume and then set it to 0 */ |
| if (!MIX_GetVal(mix, chnl, &mix->volume[chnl]) || |
| !MIX_SetVal(mix, chnl, 0)) { |
| WARN("invalid parameter\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| } |
| else |
| { |
| if (mix->volume[chnl] == -1) |
| { |
| ret = MMSYSERR_NOERROR; |
| break; |
| } |
| if (!MIX_SetVal(mix, chnl, mix->volume[chnl])) { |
| WARN("invalid parameter\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| mix->volume[chnl] = -1; |
| } |
| } |
| ret = MMSYSERR_NOERROR; |
| break; |
| case MIXERCONTROL_CONTROLTYPE_MIXER: |
| case MIXERCONTROL_CONTROLTYPE_MUX: |
| { |
| LPMIXERCONTROLDETAILS_BOOLEAN mcdb; |
| unsigned mask; |
| int i, j; |
| |
| if (lpmcd->cbDetails != |
| sizeof(MIXERCONTROLDETAILS_BOOLEAN)) { |
| WARN("invalid parameter: cbDetails = %d\n", |
| lpmcd->cbDetails); |
| return MMSYSERR_INVALPARAM; |
| } |
| |
| TRACE("%s MIXERCONTROLDETAILS_BOOLEAN[%u]\n", |
| getControlType(mix->ctrl[c].ctrl.dwControlType), |
| lpmcd->cChannels); |
| |
| /* we mute both channels at the same time */ |
| mcdb = lpmcd->paDetails; |
| mask = 0; |
| for (i = j = 0; j < SOUND_MIXER_NRDEVICES; j++) |
| { |
| if (WINE_CHN_SUPPORTS(mix->recMask, j) && |
| mcdb[i++].fValue) |
| { |
| /* a mux can only select one line at a time... */ |
| if (mix->singleRecChannel && mask != 0) |
| { |
| FIXME("!!!\n"); |
| return MMSYSERR_INVALPARAM; |
| } |
| mask |= WINE_CHN_MASK(j); |
| } |
| } |
| if (i != lpmcd->u.cMultipleItems) |
| FIXME("bad count\n"); |
| TRACE("writing %04x as rec src\n", mask); |
| if (!MIX_SetRecSrc(mix, mask)) |
| ERR("Can't write new mixer settings\n"); |
| else |
| ret = MMSYSERR_NOERROR; |
| } |
| break; |
| } |
| } |
| break; |
| default: |
| WARN("Unknown SetControlDetails flag (%08lx)\n", |
| fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK); |
| } |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MIX_Init [internal] |
| */ |
| LRESULT OSS_MixerInit(void) |
| { |
| int i, mixer; |
| |
| TRACE("()\n"); |
| |
| MIX_NumMixers = 0; |
| |
| for (i = 0; i < MAX_MIXERDRV; i++) { |
| char name[32]; |
| |
| if (i == 0) |
| sprintf(name, "/dev/mixer"); |
| else |
| sprintf(name, "/dev/mixer%d", i); |
| |
| if ((mixer = open(name, O_RDWR)) >= 0) { |
| #ifdef SOUND_MIXER_INFO |
| mixer_info info; |
| if (ioctl(mixer, SOUND_MIXER_INFO, &info) >= 0) { |
| MIX_Mixers[MIX_NumMixers].name = HeapAlloc(GetProcessHeap(),0,strlen(info.name) + 1); |
| strcpy(MIX_Mixers[MIX_NumMixers].name, info.name); |
| } else { |
| /* FreeBSD up to at least 5.2 provides this ioctl, but does not |
| * implement it properly, and there are probably similar issues |
| * on other platforms, so we warn but try to go ahead. |
| */ |
| WARN("%s: cannot read SOUND_MIXER_INFO!\n", name); |
| } |
| #endif |
| close(mixer); |
| |
| MIX_Mixers[MIX_NumMixers].dev_name = HeapAlloc(GetProcessHeap(),0,strlen(name) + 1); |
| strcpy(MIX_Mixers[MIX_NumMixers].dev_name, name); |
| MIX_NumMixers++; |
| MIX_Open(MIX_NumMixers - 1, NULL, 0); /* FIXME */ |
| } else { |
| WARN("couldn't open %s\n", name); |
| } |
| } |
| |
| if (MIX_NumMixers == 0) { |
| WARN("no driver\n"); |
| return MMSYSERR_NODRIVER; |
| } |
| |
| return MMSYSERR_NOERROR; |
| } |
| |
| /************************************************************************** |
| * MIX_Exit [internal] |
| */ |
| LRESULT OSS_MixerExit(void) |
| { |
| int i; |
| |
| TRACE("()\n"); |
| |
| for (i = 0; i < MIX_NumMixers; i++) { |
| HeapFree(GetProcessHeap(),0,MIX_Mixers[i].name); |
| HeapFree(GetProcessHeap(),0,MIX_Mixers[i].dev_name); |
| } |
| |
| return MMSYSERR_NOERROR; |
| } |
| |
| /************************************************************************** |
| * MIX_GetNumDevs [internal] |
| */ |
| static DWORD MIX_GetNumDevs(void) |
| { |
| TRACE("()\n"); |
| |
| return MIX_NumMixers; |
| } |
| |
| #endif /* HAVE_OSS */ |
| |
| /************************************************************************** |
| * mxdMessage (WINEOSS.3) |
| */ |
| DWORD WINAPI OSS_mxdMessage(UINT wDevID, UINT wMsg, DWORD_PTR dwUser, |
| DWORD_PTR dwParam1, DWORD_PTR dwParam2) |
| { |
| #ifdef HAVE_OSS |
| TRACE("(%04X, %s, %08lX, %08lX, %08lX);\n", wDevID, getMessage(wMsg), |
| dwUser, dwParam1, dwParam2); |
| |
| switch (wMsg) |
| { |
| case DRVM_INIT: |
| case DRVM_EXIT: |
| case DRVM_ENABLE: |
| case DRVM_DISABLE: |
| /* FIXME: Pretend this is supported */ |
| return 0; |
| case MXDM_GETDEVCAPS: |
| return MIX_GetDevCaps(wDevID, (LPMIXERCAPSW)dwParam1, dwParam2); |
| case MXDM_GETLINEINFO: |
| return MIX_GetLineInfo(wDevID, (LPMIXERLINEW)dwParam1, dwParam2); |
| case MXDM_GETNUMDEVS: |
| return MIX_GetNumDevs(); |
| case MXDM_OPEN: |
| return MMSYSERR_NOERROR; |
| /* MIX_Open(wDevID, (LPMIXEROPENDESC)dwParam1, dwParam2); */ |
| case MXDM_CLOSE: |
| return MMSYSERR_NOERROR; |
| case MXDM_GETLINECONTROLS: |
| return MIX_GetLineControls(wDevID, (LPMIXERLINECONTROLSW)dwParam1, dwParam2); |
| case MXDM_GETCONTROLDETAILS: |
| return MIX_GetControlDetails(wDevID, (LPMIXERCONTROLDETAILS)dwParam1, dwParam2); |
| case MXDM_SETCONTROLDETAILS: |
| return MIX_SetControlDetails(wDevID, (LPMIXERCONTROLDETAILS)dwParam1, dwParam2); |
| default: |
| WARN("unknown message %d!\n", wMsg); |
| return MMSYSERR_NOTSUPPORTED; |
| } |
| #else |
| TRACE("(%04X, %04X, %08lX, %08lX, %08lX);\n", wDevID, wMsg, |
| dwUser, dwParam1, dwParam2); |
| |
| return MMSYSERR_NOTENABLED; |
| #endif |
| } |
