diff options
Diffstat (limited to 'winsup/cygwin/include/sys/soundcard.h')
| -rw-r--r-- | winsup/cygwin/include/sys/soundcard.h | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/winsup/cygwin/include/sys/soundcard.h b/winsup/cygwin/include/sys/soundcard.h index 1a40bff61..79341c547 100644 --- a/winsup/cygwin/include/sys/soundcard.h +++ b/winsup/cygwin/include/sys/soundcard.h @@ -53,10 +53,10 @@ #define SNDCARD_UART6850 8 #define SNDCARD_GUS16 9 #define SNDCARD_MSS 10 -#define SNDCARD_PSS 11 +#define SNDCARD_PSS 11 #define SNDCARD_SSCAPE 12 -#define SNDCARD_PSS_MPU 13 -#define SNDCARD_PSS_MSS 14 +#define SNDCARD_PSS_MPU 13 +#define SNDCARD_PSS_MSS 14 #define SNDCARD_SSCAPE_MSS 15 #define SNDCARD_TRXPRO 16 #define SNDCARD_TRXPRO_SB 17 @@ -112,7 +112,7 @@ #define _SIOW(x,y,t) ((int)(SIOC_IN|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y)) /* this should be _SIORW, but stdio got there first */ #define _SIOWR(x,y,t) ((int)(SIOC_INOUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y)) -#define _SIOC_SIZE(x) ((x>>16)&SIOCPARM_MASK) +#define _SIOC_SIZE(x) ((x>>16)&SIOCPARM_MASK) #define _SIOC_DIR(x) (x & 0xf0000000) #define _SIOC_NONE SIOC_VOID #define _SIOC_READ SIOC_OUT @@ -194,7 +194,7 @@ typedef struct seq_event_rec { * Gravis UltraSound. It tries to be universal format for uploading * sample based patches but is probably too limited. * - * (PBD) As Hannu guessed, the GUS structure is too limited for + * (PBD) As Hannu guessed, the GUS structure is too limited for * the WaveFront, but this is the right place for a constant definition. */ @@ -220,7 +220,7 @@ struct patch_info { #define WAVE_SUSTAIN_ON 0x20 /* bit 5 = Turn sustaining on. (Env. pts. 3)*/ #define WAVE_ENVELOPES 0x40 /* bit 6 = Enable envelopes - 1 */ #define WAVE_FAST_RELEASE 0x80 /* bit 7 = Shut off immediately after note off */ - /* (use the env_rate/env_offs fields). */ + /* (use the env_rate/env_offs fields). */ /* Linux specific bits */ #define WAVE_VIBRATO 0x00010000 /* The vibrato info is valid */ #define WAVE_TREMOLO 0x00020000 /* The tremolo info is valid */ @@ -234,7 +234,7 @@ struct patch_info { int len; /* Size of the wave data in bytes */ int loop_start, loop_end; /* Byte offsets from the beginning */ -/* +/* * The base_freq and base_note fields are used when computing the * playback speed for a note. The base_note defines the tone frequency * which is heard if the sample is played using the base_freq as the @@ -263,7 +263,7 @@ struct patch_info { unsigned char env_rate[ 6 ]; /* GUS HW ramping rate */ unsigned char env_offset[ 6 ]; /* 255 == 100% */ - /* + /* * The tremolo, vibrato and scale info are not supported yet. * Enable by setting the mode bits WAVE_TREMOLO, WAVE_VIBRATO or * WAVE_SCALE @@ -272,18 +272,18 @@ struct patch_info { unsigned char tremolo_sweep; unsigned char tremolo_rate; unsigned char tremolo_depth; - + unsigned char vibrato_sweep; unsigned char vibrato_rate; unsigned char vibrato_depth; int scale_frequency; unsigned int scale_factor; /* from 0 to 2048 or 0 to 2 */ - - int volume; + + int volume; int fractions; int reserved1; - int spare[2]; + int spare[2]; char data[1]; /* The waveform data starts here */ }; @@ -300,7 +300,7 @@ struct sysex_info { * /dev/sequencer input events. * * The data written to the /dev/sequencer is a stream of events. Events - * are records of 4 or 8 bytes. The first byte defines the size. + * are records of 4 or 8 bytes. The first byte defines the size. * Any number of events can be written with a write call. There * is a set of macros for sending these events. Use these macros if you * want to maximize portability of your program. @@ -408,7 +408,7 @@ struct sysex_info { #define CTRL_EXPRESSION 253 /* Obsolete */ #define CTRL_MAIN_VOLUME 252 /* Obsolete */ #define SEQ_BALANCE 11 -#define SEQ_VOLMODE 12 +#define SEQ_VOLMODE 12 /* * Volume mode decides how volumes are used @@ -433,13 +433,13 @@ struct sysex_info { * of the associated synthesizer device. There is no limit to the size * of the extended events. These events are not queued but executed * immediately when the write() is called (execution can take several - * seconds of time). + * seconds of time). * * When a SEQ_FULLSIZE message is written to the device, it must * be written using exactly one write() call. Other events cannot * be mixed to the same write. - * - * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the + * + * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the * /dev/sequencer. Don't write other data together with the instrument structure * Set the key field of the structure to FM_PATCH. The device field is used to * route the patch to the corresponding device. @@ -461,7 +461,7 @@ struct sbi_instrument { #define FM_PATCH _PATCHKEY(0x01) #define OPL3_PATCH _PATCHKEY(0x03) short device; /* Synth# (0-4) */ - int channel; /* Program# to be initialized */ + int channel; /* Program# to be initialized */ sbi_instr_data operators; /* Register settings for operator cells (.SBI format) */ }; @@ -480,13 +480,13 @@ struct synth_info { /* Read only */ #define SAMPLE_TYPE_BASIC 0x10 #define SAMPLE_TYPE_GUS SAMPLE_TYPE_BASIC -#define SAMPLE_TYPE_WAVEFRONT 0x11 +#define SAMPLE_TYPE_WAVEFRONT 0x11 int perc_mode; /* No longer supported */ int nr_voices; int nr_drums; /* Obsolete field */ int instr_bank_size; - unsigned int capabilities; + unsigned int capabilities; #define SYNTH_CAP_PERCMODE 0x00000001 /* No longer used */ #define SYNTH_CAP_OPL3 0x00000002 /* Set if OPL3 supported */ #define SYNTH_CAP_INPUT 0x00000004 /* Input (MIDI) device */ @@ -625,7 +625,7 @@ typedef struct buffmem_desc { /* * Application's profile defines the way how playback underrun situations should be handled. - * + * * APF_NORMAL (the default) and APF_NETWORK make the driver to cleanup the * playback buffer whenever an underrun occurs. This consumes some time * prevents looping the existing buffer. @@ -687,7 +687,7 @@ typedef struct copr_debug_buf { int command; /* Used internally. Set to 0 */ int parm1; int parm2; - int flags; + int flags; int len; /* Length of data in bytes */ } copr_debug_buf; @@ -696,7 +696,7 @@ typedef struct copr_msg { unsigned char data[4000]; } copr_msg; -#define SNDCTL_COPR_RESET _SIO ('C', 0) +#define SNDCTL_COPR_RESET _SIO ('C', 0) #define SNDCTL_COPR_LOAD _SIOWR('C', 1, copr_buffer) #define SNDCTL_COPR_RDATA _SIOWR('C', 2, copr_debug_buf) #define SNDCTL_COPR_RCODE _SIOWR('C', 3, copr_debug_buf) @@ -710,12 +710,12 @@ typedef struct copr_msg { /********************************************* * IOCTL commands for /dev/mixer */ - -/* + +/* * Mixer devices * * There can be up to 20 different analog mixer channels. The - * SOUND_MIXER_NRDEVICES gives the currently supported maximum. + * SOUND_MIXER_NRDEVICES gives the currently supported maximum. * The SOUND_MIXER_READ_DEVMASK returns a bitmask which tells * the devices supported by the particular mixer. */ @@ -735,7 +735,7 @@ typedef struct copr_msg { #define SOUND_MIXER_RECLEV 11 /* Recording level */ #define SOUND_MIXER_IGAIN 12 /* Input gain */ #define SOUND_MIXER_OGAIN 13 /* Output gain */ -/* +/* * The AD1848 codec and compatibles have three line level inputs * (line, aux1 and aux2). Since each card manufacturer have assigned * different meanings to these inputs, it's inpractical to assign @@ -940,7 +940,7 @@ typedef struct mixer_vol_table { #define SOUND_MIXER_GETLEVELS _SIOWR('M', 116, mixer_vol_table) #define SOUND_MIXER_SETLEVELS _SIOWR('M', 117, mixer_vol_table) -/* +/* * An ioctl for identifying the driver version. It will return value * of the SOUND_VERSION macro used when compiling the driver. * This call was introduced in OSS version 3.6 and it will not work @@ -954,7 +954,7 @@ typedef struct mixer_vol_table { /* * The 4 most significant bits of byte 0 specify the class of - * the event: + * the event: * * 0x8X = system level events, * 0x9X = device/port specific events, event[1] = device/port, @@ -1014,7 +1014,7 @@ typedef struct mixer_vol_table { */ #define LOCL_STARTAUDIO 1 -#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS) +#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS) /* * Some convenience macros to simplify programming of the * /dev/sequencer interface @@ -1087,16 +1087,16 @@ extern int OSS_write_patch2(int fd, unsigned char *buf, int len); /* * This variation of the sequencer macros is used just to format one event * using fixed buffer. - * + * * The program using the macro library must define the following macros before * using this library. * - * #define _seqbuf name of the buffer (unsigned char[]) + * #define _seqbuf name of the buffer (unsigned char[]) * #define _SEQ_ADVBUF(len) If the applic needs to know the exact * size of the event, this macro can be used. * Otherwise this must be defined as empty. * #define _seqbufptr Define the name of index variable or 0 if - * not required. + * not required. */ #define _SEQ_NEEDBUF(len) /* empty */ #endif @@ -1157,7 +1157,7 @@ extern int OSS_write_patch2(int fd, unsigned char *buf, int len); * sending any MIDI bytes but it's absolutely not possible. Trying to do * so _will_ cause problems with MPU401 intelligent mode). * - * Sysex messages are sent in blocks of 1 to 6 bytes. Longer messages must be + * Sysex messages are sent in blocks of 1 to 6 bytes. Longer messages must be * sent by calling SEQ_SYSEX() several times (there must be no other events * between them). First sysex fragment must have 0xf0 in the first byte * and the last byte (buf[len-1] of the last fragment must be 0xf7. No byte @@ -1225,11 +1225,11 @@ extern int OSS_write_patch2(int fd, unsigned char *buf, int len); */ #define _TIMER_EVENT(ev, parm) {_SEQ_NEEDBUF(8);\ - _seqbuf[_seqbufptr+0] = EV_TIMING; \ - _seqbuf[_seqbufptr+1] = (ev); \ + _seqbuf[_seqbufptr+0] = EV_TIMING; \ + _seqbuf[_seqbufptr+1] = (ev); \ _seqbuf[_seqbufptr+2] = 0;\ _seqbuf[_seqbufptr+3] = 0;\ - *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \ + *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \ _SEQ_ADVBUF(8);} #define SEQ_START_TIMER() _TIMER_EVENT(TMR_START, 0) @@ -1247,16 +1247,16 @@ extern int OSS_write_patch2(int fd, unsigned char *buf, int len); */ #define _LOCAL_EVENT(ev, parm) {_SEQ_NEEDBUF(8);\ - _seqbuf[_seqbufptr+0] = EV_SEQ_LOCAL; \ - _seqbuf[_seqbufptr+1] = (ev); \ + _seqbuf[_seqbufptr+0] = EV_SEQ_LOCAL; \ + _seqbuf[_seqbufptr+1] = (ev); \ _seqbuf[_seqbufptr+2] = 0;\ _seqbuf[_seqbufptr+3] = 0;\ - *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \ + *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \ _SEQ_ADVBUF(8);} #define SEQ_PLAYAUDIO(devmask) _LOCAL_EVENT(LOCL_STARTAUDIO, devmask) /* - * Events for the level 1 interface only + * Events for the level 1 interface only */ #define SEQ_MIDIOUT(device, byte) {_SEQ_NEEDBUF(4);\ |