1 files changed, 0 insertions, 814 deletions
diff --git a/libaudio/asound.h b/libaudio/asound.h
deleted file mode 100644
index 6a17f29..0000000
--- a/libaudio/asound.h
+++ /dev/null
@@ -1,814 +0,0 @@
-/****************************************************************************
- ****************************************************************************
- ***
- ***   This header was automatically generated from a Linux kernel header
- ***   of the same name, to make information necessary for userspace to
- ***   call into the kernel available to libc.  It contains only constants,
- ***   structures, and macros generated from the original header, and thus,
- ***   contains no copyrightable information.
- ***
- ****************************************************************************
- ****************************************************************************/
-#ifndef __SOUND_ASOUND_H
-#define __SOUND_ASOUND_H
-
-#include <linux/types.h>
-
-#define SNDRV_PROTOCOL_VERSION(major, minor, subminor) (((major)<<16)|((minor)<<8)|(subminor))
-#define SNDRV_PROTOCOL_MAJOR(version) (((version)>>16)&0xffff)
-#define SNDRV_PROTOCOL_MINOR(version) (((version)>>8)&0xff)
-#define SNDRV_PROTOCOL_MICRO(version) ((version)&0xff)
-#define SNDRV_PROTOCOL_INCOMPATIBLE(kversion, uversion)   (SNDRV_PROTOCOL_MAJOR(kversion) != SNDRV_PROTOCOL_MAJOR(uversion) ||   (SNDRV_PROTOCOL_MAJOR(kversion) == SNDRV_PROTOCOL_MAJOR(uversion) &&   SNDRV_PROTOCOL_MINOR(kversion) != SNDRV_PROTOCOL_MINOR(uversion)))
-
-struct snd_aes_iec958 {
- unsigned char status[24];
- unsigned char subcode[147];
- unsigned char pad;
- unsigned char dig_subframe[4];
-};
-
-#define SNDRV_HWDEP_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1)
-
-enum {
- SNDRV_HWDEP_IFACE_OPL2 = 0,
- SNDRV_HWDEP_IFACE_OPL3,
- SNDRV_HWDEP_IFACE_OPL4,
- SNDRV_HWDEP_IFACE_SB16CSP,
- SNDRV_HWDEP_IFACE_EMU10K1,
- SNDRV_HWDEP_IFACE_YSS225,
- SNDRV_HWDEP_IFACE_ICS2115,
- SNDRV_HWDEP_IFACE_SSCAPE,
- SNDRV_HWDEP_IFACE_VX,
- SNDRV_HWDEP_IFACE_MIXART,
- SNDRV_HWDEP_IFACE_USX2Y,
- SNDRV_HWDEP_IFACE_EMUX_WAVETABLE,
- SNDRV_HWDEP_IFACE_BLUETOOTH,
- SNDRV_HWDEP_IFACE_USX2Y_PCM,
- SNDRV_HWDEP_IFACE_PCXHR,
- SNDRV_HWDEP_IFACE_SB_RC,
- SNDRV_HWDEP_IFACE_HDA,
- SNDRV_HWDEP_IFACE_USB_STREAM,
-
- SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_USB_STREAM
-};
-
-struct snd_hwdep_info {
- unsigned int device;
- int card;
- unsigned char id[64];
- unsigned char name[80];
- int iface;
- unsigned char reserved[64];
-};
-
-struct snd_hwdep_dsp_status {
- unsigned int version;
- unsigned char id[32];
- unsigned int num_dsps;
- unsigned int dsp_loaded;
- unsigned int chip_ready;
- unsigned char reserved[16];
-};
-
-struct snd_hwdep_dsp_image {
- unsigned int index;
- unsigned char name[64];
- unsigned char __user *image;
- size_t length;
- unsigned long driver_data;
-};
-
-#define SNDRV_HWDEP_IOCTL_PVERSION _IOR ('H', 0x00, int)
-#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info)
-#define SNDRV_HWDEP_IOCTL_DSP_STATUS _IOR('H', 0x02, struct snd_hwdep_dsp_status)
-#define SNDRV_HWDEP_IOCTL_DSP_LOAD _IOW('H', 0x03, struct snd_hwdep_dsp_image)
-
-#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 10)
-
-typedef unsigned long snd_pcm_uframes_t;
-typedef signed long snd_pcm_sframes_t;
-
-enum {
- SNDRV_PCM_CLASS_GENERIC = 0,
- SNDRV_PCM_CLASS_MULTI,
- SNDRV_PCM_CLASS_MODEM,
- SNDRV_PCM_CLASS_DIGITIZER,
-
- SNDRV_PCM_CLASS_LAST = SNDRV_PCM_CLASS_DIGITIZER,
-};
-
-enum {
- SNDRV_PCM_SUBCLASS_GENERIC_MIX = 0,
- SNDRV_PCM_SUBCLASS_MULTI_MIX,
-
- SNDRV_PCM_SUBCLASS_LAST = SNDRV_PCM_SUBCLASS_MULTI_MIX,
-};
-
-enum {
- SNDRV_PCM_STREAM_PLAYBACK = 0,
- SNDRV_PCM_STREAM_CAPTURE,
- SNDRV_PCM_STREAM_LAST = SNDRV_PCM_STREAM_CAPTURE,
-};
-
-typedef int __bitwise snd_pcm_access_t;
-#define SNDRV_PCM_ACCESS_MMAP_INTERLEAVED ((__force snd_pcm_access_t) 0)  
-#define SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED ((__force snd_pcm_access_t) 1)  
-#define SNDRV_PCM_ACCESS_MMAP_COMPLEX ((__force snd_pcm_access_t) 2)  
-#define SNDRV_PCM_ACCESS_RW_INTERLEAVED ((__force snd_pcm_access_t) 3)  
-#define SNDRV_PCM_ACCESS_RW_NONINTERLEAVED ((__force snd_pcm_access_t) 4)  
-#define SNDRV_PCM_ACCESS_LAST SNDRV_PCM_ACCESS_RW_NONINTERLEAVED
-
-typedef int __bitwise snd_pcm_format_t;
-#define SNDRV_PCM_FORMAT_S8 ((__force snd_pcm_format_t) 0)
-#define SNDRV_PCM_FORMAT_U8 ((__force snd_pcm_format_t) 1)
-#define SNDRV_PCM_FORMAT_S16_LE ((__force snd_pcm_format_t) 2)
-#define SNDRV_PCM_FORMAT_S16_BE ((__force snd_pcm_format_t) 3)
-#define SNDRV_PCM_FORMAT_U16_LE ((__force snd_pcm_format_t) 4)
-#define SNDRV_PCM_FORMAT_U16_BE ((__force snd_pcm_format_t) 5)
-#define SNDRV_PCM_FORMAT_S24_LE ((__force snd_pcm_format_t) 6)  
-#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7)  
-#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8)  
-#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9)  
-#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10)
-#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11)
-#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12)
-#define SNDRV_PCM_FORMAT_U32_BE ((__force snd_pcm_format_t) 13)
-#define SNDRV_PCM_FORMAT_FLOAT_LE ((__force snd_pcm_format_t) 14)  
-#define SNDRV_PCM_FORMAT_FLOAT_BE ((__force snd_pcm_format_t) 15)  
-#define SNDRV_PCM_FORMAT_FLOAT64_LE ((__force snd_pcm_format_t) 16)  
-#define SNDRV_PCM_FORMAT_FLOAT64_BE ((__force snd_pcm_format_t) 17)  
-#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE ((__force snd_pcm_format_t) 18)  
-#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE ((__force snd_pcm_format_t) 19)  
-#define SNDRV_PCM_FORMAT_MU_LAW ((__force snd_pcm_format_t) 20)
-#define SNDRV_PCM_FORMAT_A_LAW ((__force snd_pcm_format_t) 21)
-#define SNDRV_PCM_FORMAT_IMA_ADPCM ((__force snd_pcm_format_t) 22)
-#define SNDRV_PCM_FORMAT_MPEG ((__force snd_pcm_format_t) 23)
-#define SNDRV_PCM_FORMAT_GSM ((__force snd_pcm_format_t) 24)
-#define SNDRV_PCM_FORMAT_SPECIAL ((__force snd_pcm_format_t) 31)
-#define SNDRV_PCM_FORMAT_S24_3LE ((__force snd_pcm_format_t) 32)  
-#define SNDRV_PCM_FORMAT_S24_3BE ((__force snd_pcm_format_t) 33)  
-#define SNDRV_PCM_FORMAT_U24_3LE ((__force snd_pcm_format_t) 34)  
-#define SNDRV_PCM_FORMAT_U24_3BE ((__force snd_pcm_format_t) 35)  
-#define SNDRV_PCM_FORMAT_S20_3LE ((__force snd_pcm_format_t) 36)  
-#define SNDRV_PCM_FORMAT_S20_3BE ((__force snd_pcm_format_t) 37)  
-#define SNDRV_PCM_FORMAT_U20_3LE ((__force snd_pcm_format_t) 38)  
-#define SNDRV_PCM_FORMAT_U20_3BE ((__force snd_pcm_format_t) 39)  
-#define SNDRV_PCM_FORMAT_S18_3LE ((__force snd_pcm_format_t) 40)  
-#define SNDRV_PCM_FORMAT_S18_3BE ((__force snd_pcm_format_t) 41)  
-#define SNDRV_PCM_FORMAT_U18_3LE ((__force snd_pcm_format_t) 42)  
-#define SNDRV_PCM_FORMAT_U18_3BE ((__force snd_pcm_format_t) 43)  
-#define SNDRV_PCM_FORMAT_LAST SNDRV_PCM_FORMAT_U18_3BE
-
-#ifdef SNDRV_LITTLE_ENDIAN
-#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_LE
-#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_LE
-#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_LE
-#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_LE
-#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_LE
-#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_LE
-#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_LE
-#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_LE
-#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE
-#endif
-#ifdef SNDRV_BIG_ENDIAN
-#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_BE
-#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_BE
-#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_BE
-#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_BE
-#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_BE
-#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_BE
-#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_BE
-#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_BE
-#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE
-#endif
-
-typedef int __bitwise snd_pcm_subformat_t;
-#define SNDRV_PCM_SUBFORMAT_STD ((__force snd_pcm_subformat_t) 0)
-#define SNDRV_PCM_SUBFORMAT_LAST SNDRV_PCM_SUBFORMAT_STD
-
-#define SNDRV_PCM_INFO_MMAP 0x00000001  
-#define SNDRV_PCM_INFO_MMAP_VALID 0x00000002  
-#define SNDRV_PCM_INFO_DOUBLE 0x00000004  
-#define SNDRV_PCM_INFO_BATCH 0x00000010  
-#define SNDRV_PCM_INFO_INTERLEAVED 0x00000100  
-#define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200  
-#define SNDRV_PCM_INFO_COMPLEX 0x00000400  
-#define SNDRV_PCM_INFO_BLOCK_TRANSFER 0x00010000  
-#define SNDRV_PCM_INFO_OVERRANGE 0x00020000  
-#define SNDRV_PCM_INFO_RESUME 0x00040000  
-#define SNDRV_PCM_INFO_PAUSE 0x00080000  
-#define SNDRV_PCM_INFO_HALF_DUPLEX 0x00100000  
-#define SNDRV_PCM_INFO_JOINT_DUPLEX 0x00200000  
-#define SNDRV_PCM_INFO_SYNC_START 0x00400000  
-#define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000  
-
-typedef int __bitwise snd_pcm_state_t;
-#define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0)  
-#define SNDRV_PCM_STATE_SETUP ((__force snd_pcm_state_t) 1)  
-#define SNDRV_PCM_STATE_PREPARED ((__force snd_pcm_state_t) 2)  
-#define SNDRV_PCM_STATE_RUNNING ((__force snd_pcm_state_t) 3)  
-#define SNDRV_PCM_STATE_XRUN ((__force snd_pcm_state_t) 4)  
-#define SNDRV_PCM_STATE_DRAINING ((__force snd_pcm_state_t) 5)  
-#define SNDRV_PCM_STATE_PAUSED ((__force snd_pcm_state_t) 6)  
-#define SNDRV_PCM_STATE_SUSPENDED ((__force snd_pcm_state_t) 7)  
-#define SNDRV_PCM_STATE_DISCONNECTED ((__force snd_pcm_state_t) 8)  
-#define SNDRV_PCM_STATE_LAST SNDRV_PCM_STATE_DISCONNECTED
-
-enum {
- SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000,
- SNDRV_PCM_MMAP_OFFSET_STATUS = 0x80000000,
- SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000,
-};
-
-union snd_pcm_sync_id {
- unsigned char id[16];
- unsigned short id16[8];
- unsigned int id32[4];
-};
-
-struct snd_pcm_info {
- unsigned int device;
- unsigned int subdevice;
- int stream;
- int card;
- unsigned char id[64];
- unsigned char name[80];
- unsigned char subname[32];
- int dev_class;
- int dev_subclass;
- unsigned int subdevices_count;
- unsigned int subdevices_avail;
- union snd_pcm_sync_id sync;
- unsigned char reserved[64];
-};
-
-typedef int snd_pcm_hw_param_t;
-#define SNDRV_PCM_HW_PARAM_ACCESS 0  
-#define SNDRV_PCM_HW_PARAM_FORMAT 1  
-#define SNDRV_PCM_HW_PARAM_SUBFORMAT 2  
-#define SNDRV_PCM_HW_PARAM_FIRST_MASK SNDRV_PCM_HW_PARAM_ACCESS
-#define SNDRV_PCM_HW_PARAM_LAST_MASK SNDRV_PCM_HW_PARAM_SUBFORMAT
-
-#define SNDRV_PCM_HW_PARAM_SAMPLE_BITS 8  
-#define SNDRV_PCM_HW_PARAM_FRAME_BITS 9  
-#define SNDRV_PCM_HW_PARAM_CHANNELS 10  
-#define SNDRV_PCM_HW_PARAM_RATE 11  
-#define SNDRV_PCM_HW_PARAM_PERIOD_TIME 12  
-#define SNDRV_PCM_HW_PARAM_PERIOD_SIZE 13  
-#define SNDRV_PCM_HW_PARAM_PERIOD_BYTES 14  
-#define SNDRV_PCM_HW_PARAM_PERIODS 15  
-#define SNDRV_PCM_HW_PARAM_BUFFER_TIME 16  
-#define SNDRV_PCM_HW_PARAM_BUFFER_SIZE 17  
-#define SNDRV_PCM_HW_PARAM_BUFFER_BYTES 18  
-#define SNDRV_PCM_HW_PARAM_TICK_TIME 19  
-#define SNDRV_PCM_HW_PARAM_FIRST_INTERVAL SNDRV_PCM_HW_PARAM_SAMPLE_BITS
-#define SNDRV_PCM_HW_PARAM_LAST_INTERVAL SNDRV_PCM_HW_PARAM_TICK_TIME
-
-#define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0)  
-
-struct snd_interval {
- unsigned int min, max;
- unsigned int openmin:1,
- openmax:1,
- integer:1,
- empty:1;
-};
-
-#define SNDRV_MASK_MAX 256
-
-struct snd_mask {
- __u32 bits[(SNDRV_MASK_MAX+31)/32];
-};
-
-struct snd_pcm_hw_params {
- unsigned int flags;
- struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK -
- SNDRV_PCM_HW_PARAM_FIRST_MASK + 1];
- struct snd_mask mres[5];
- struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL -
- SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1];
- struct snd_interval ires[9];
- unsigned int rmask;
- unsigned int cmask;
- unsigned int info;
- unsigned int msbits;
- unsigned int rate_num;
- unsigned int rate_den;
- snd_pcm_uframes_t fifo_size;
- unsigned char reserved[64];
-};
-
-enum {
- SNDRV_PCM_TSTAMP_NONE = 0,
- SNDRV_PCM_TSTAMP_ENABLE,
- SNDRV_PCM_TSTAMP_LAST = SNDRV_PCM_TSTAMP_ENABLE,
-};
-
-struct snd_pcm_sw_params {
- int tstamp_mode;
- unsigned int period_step;
- unsigned int sleep_min;
- snd_pcm_uframes_t avail_min;
- snd_pcm_uframes_t xfer_align;
- snd_pcm_uframes_t start_threshold;
- snd_pcm_uframes_t stop_threshold;
- snd_pcm_uframes_t silence_threshold;
- snd_pcm_uframes_t silence_size;
- snd_pcm_uframes_t boundary;
- unsigned char reserved[64];
-};
-
-struct snd_pcm_channel_info {
- unsigned int channel;
- __kernel_off_t offset;
- unsigned int first;
- unsigned int step;
-};
-
-struct snd_pcm_status {
- snd_pcm_state_t state;
- struct timespec trigger_tstamp;
- struct timespec tstamp;
- snd_pcm_uframes_t appl_ptr;
- snd_pcm_uframes_t hw_ptr;
- snd_pcm_sframes_t delay;
- snd_pcm_uframes_t avail;
- snd_pcm_uframes_t avail_max;
- snd_pcm_uframes_t overrange;
- snd_pcm_state_t suspended_state;
- unsigned char reserved[60];
-};
-
-struct snd_pcm_mmap_status {
- snd_pcm_state_t state;
- int pad1;
- snd_pcm_uframes_t hw_ptr;
- struct timespec tstamp;
- snd_pcm_state_t suspended_state;
-};
-
-struct snd_pcm_mmap_control {
- snd_pcm_uframes_t appl_ptr;
- snd_pcm_uframes_t avail_min;
-};
-
-#define SNDRV_PCM_SYNC_PTR_HWSYNC (1<<0)  
-#define SNDRV_PCM_SYNC_PTR_APPL (1<<1)  
-#define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2)  
-
-struct snd_pcm_sync_ptr {
- unsigned int flags;
- union {
- struct snd_pcm_mmap_status status;
- unsigned char reserved[64];
- } s;
- union {
- struct snd_pcm_mmap_control control;
- unsigned char reserved[64];
- } c;
-};
-
-struct snd_xferi {
- snd_pcm_sframes_t result;
- void __user *buf;
- snd_pcm_uframes_t frames;
-};
-
-struct snd_xfern {
- snd_pcm_sframes_t result;
- void __user * __user *bufs;
- snd_pcm_uframes_t frames;
-};
-
-enum {
- SNDRV_PCM_TSTAMP_TYPE_GETTIMEOFDAY = 0,
- SNDRV_PCM_TSTAMP_TYPE_MONOTONIC,
- SNDRV_PCM_TSTAMP_TYPE_LAST = SNDRV_PCM_TSTAMP_TYPE_MONOTONIC,
-};
-
-#define SNDRV_PCM_IOCTL_PVERSION _IOR('A', 0x00, int)
-#define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info)
-#define SNDRV_PCM_IOCTL_TSTAMP _IOW('A', 0x02, int)
-#define SNDRV_PCM_IOCTL_TTSTAMP _IOW('A', 0x03, int)
-#define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params)
-#define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params)
-#define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12)
-#define SNDRV_PCM_IOCTL_SW_PARAMS _IOWR('A', 0x13, struct snd_pcm_sw_params)
-#define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status)
-#define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t)
-#define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22)
-#define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr)
-#define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info)
-#define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40)
-#define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41)
-#define SNDRV_PCM_IOCTL_START _IO('A', 0x42)
-#define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43)
-#define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44)
-#define SNDRV_PCM_IOCTL_PAUSE _IOW('A', 0x45, int)
-#define SNDRV_PCM_IOCTL_REWIND _IOW('A', 0x46, snd_pcm_uframes_t)
-#define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47)
-#define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48)
-#define SNDRV_PCM_IOCTL_FORWARD _IOW('A', 0x49, snd_pcm_uframes_t)
-#define SNDRV_PCM_IOCTL_WRITEI_FRAMES _IOW('A', 0x50, struct snd_xferi)
-#define SNDRV_PCM_IOCTL_READI_FRAMES _IOR('A', 0x51, struct snd_xferi)
-#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern)
-#define SNDRV_PCM_IOCTL_READN_FRAMES _IOR('A', 0x53, struct snd_xfern)
-#define SNDRV_PCM_IOCTL_LINK _IOW('A', 0x60, int)
-#define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61)
-
-#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0)
-
-enum {
- SNDRV_RAWMIDI_STREAM_OUTPUT = 0,
- SNDRV_RAWMIDI_STREAM_INPUT,
- SNDRV_RAWMIDI_STREAM_LAST = SNDRV_RAWMIDI_STREAM_INPUT,
-};
-
-#define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001
-#define SNDRV_RAWMIDI_INFO_INPUT 0x00000002
-#define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004
-
-struct snd_rawmidi_info {
- unsigned int device;
- unsigned int subdevice;
- int stream;
- int card;
- unsigned int flags;
- unsigned char id[64];
- unsigned char name[80];
- unsigned char subname[32];
- unsigned int subdevices_count;
- unsigned int subdevices_avail;
- unsigned char reserved[64];
-};
-
-struct snd_rawmidi_params {
- int stream;
- size_t buffer_size;
- size_t avail_min;
- unsigned int no_active_sensing: 1;
- unsigned char reserved[16];
-};
-
-struct snd_rawmidi_status {
- int stream;
- struct timespec tstamp;
- size_t avail;
- size_t xruns;
- unsigned char reserved[16];
-};
-
-#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int)
-#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info)
-#define SNDRV_RAWMIDI_IOCTL_PARAMS _IOWR('W', 0x10, struct snd_rawmidi_params)
-#define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status)
-#define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int)
-#define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int)
-
-#define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6)
-
-enum {
- SNDRV_TIMER_CLASS_NONE = -1,
- SNDRV_TIMER_CLASS_SLAVE = 0,
- SNDRV_TIMER_CLASS_GLOBAL,
- SNDRV_TIMER_CLASS_CARD,
- SNDRV_TIMER_CLASS_PCM,
- SNDRV_TIMER_CLASS_LAST = SNDRV_TIMER_CLASS_PCM,
-};
-
-enum {
- SNDRV_TIMER_SCLASS_NONE = 0,
- SNDRV_TIMER_SCLASS_APPLICATION,
- SNDRV_TIMER_SCLASS_SEQUENCER,
- SNDRV_TIMER_SCLASS_OSS_SEQUENCER,
- SNDRV_TIMER_SCLASS_LAST = SNDRV_TIMER_SCLASS_OSS_SEQUENCER,
-};
-
-#define SNDRV_TIMER_GLOBAL_SYSTEM 0
-#define SNDRV_TIMER_GLOBAL_RTC 1
-#define SNDRV_TIMER_GLOBAL_HPET 2
-#define SNDRV_TIMER_GLOBAL_HRTIMER 3
-
-#define SNDRV_TIMER_FLG_SLAVE (1<<0)  
-
-struct snd_timer_id {
- int dev_class;
- int dev_sclass;
- int card;
- int device;
- int subdevice;
-};
-
-struct snd_timer_ginfo {
- struct snd_timer_id tid;
- unsigned int flags;
- int card;
- unsigned char id[64];
- unsigned char name[80];
- unsigned long reserved0;
- unsigned long resolution;
- unsigned long resolution_min;
- unsigned long resolution_max;
- unsigned int clients;
- unsigned char reserved[32];
-};
-
-struct snd_timer_gparams {
- struct snd_timer_id tid;
- unsigned long period_num;
- unsigned long period_den;
- unsigned char reserved[32];
-};
-
-struct snd_timer_gstatus {
- struct snd_timer_id tid;
- unsigned long resolution;
- unsigned long resolution_num;
- unsigned long resolution_den;
- unsigned char reserved[32];
-};
-
-struct snd_timer_select {
- struct snd_timer_id id;
- unsigned char reserved[32];
-};
-
-struct snd_timer_info {
- unsigned int flags;
- int card;
- unsigned char id[64];
- unsigned char name[80];
- unsigned long reserved0;
- unsigned long resolution;
- unsigned char reserved[64];
-};
-
-#define SNDRV_TIMER_PSFLG_AUTO (1<<0)  
-#define SNDRV_TIMER_PSFLG_EXCLUSIVE (1<<1)  
-#define SNDRV_TIMER_PSFLG_EARLY_EVENT (1<<2)  
-
-struct snd_timer_params {
- unsigned int flags;
- unsigned int ticks;
- unsigned int queue_size;
- unsigned int reserved0;
- unsigned int filter;
- unsigned char reserved[60];
-};
-
-struct snd_timer_status {
- struct timespec tstamp;
- unsigned int resolution;
- unsigned int lost;
- unsigned int overrun;
- unsigned int queue;
- unsigned char reserved[64];
-};
-
-#define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int)
-#define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id)
-#define SNDRV_TIMER_IOCTL_TREAD _IOW('T', 0x02, int)
-#define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo)
-#define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams)
-#define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus)
-#define SNDRV_TIMER_IOCTL_SELECT _IOW('T', 0x10, struct snd_timer_select)
-#define SNDRV_TIMER_IOCTL_INFO _IOR('T', 0x11, struct snd_timer_info)
-#define SNDRV_TIMER_IOCTL_PARAMS _IOW('T', 0x12, struct snd_timer_params)
-#define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status)
-
-#define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0)
-#define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1)
-#define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2)
-#define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3)
-
-struct snd_timer_read {
- unsigned int resolution;
- unsigned int ticks;
-};
-
-enum {
- SNDRV_TIMER_EVENT_RESOLUTION = 0,
- SNDRV_TIMER_EVENT_TICK,
- SNDRV_TIMER_EVENT_START,
- SNDRV_TIMER_EVENT_STOP,
- SNDRV_TIMER_EVENT_CONTINUE,
- SNDRV_TIMER_EVENT_PAUSE,
- SNDRV_TIMER_EVENT_EARLY,
- SNDRV_TIMER_EVENT_SUSPEND,
- SNDRV_TIMER_EVENT_RESUME,
-
- SNDRV_TIMER_EVENT_MSTART = SNDRV_TIMER_EVENT_START + 10,
- SNDRV_TIMER_EVENT_MSTOP = SNDRV_TIMER_EVENT_STOP + 10,
- SNDRV_TIMER_EVENT_MCONTINUE = SNDRV_TIMER_EVENT_CONTINUE + 10,
- SNDRV_TIMER_EVENT_MPAUSE = SNDRV_TIMER_EVENT_PAUSE + 10,
- SNDRV_TIMER_EVENT_MSUSPEND = SNDRV_TIMER_EVENT_SUSPEND + 10,
- SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10,
-};
-
-struct snd_timer_tread {
- int event;
- struct timespec tstamp;
- unsigned int val;
-};
-
-#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6)
-
-struct snd_ctl_card_info {
- int card;
- int pad;
- unsigned char id[16];
- unsigned char driver[16];
- unsigned char name[32];
- unsigned char longname[80];
- unsigned char reserved_[16];
- unsigned char mixername[80];
- unsigned char components[128];
-};
-
-typedef int __bitwise snd_ctl_elem_type_t;
-#define SNDRV_CTL_ELEM_TYPE_NONE ((__force snd_ctl_elem_type_t) 0)  
-#define SNDRV_CTL_ELEM_TYPE_BOOLEAN ((__force snd_ctl_elem_type_t) 1)  
-#define SNDRV_CTL_ELEM_TYPE_INTEGER ((__force snd_ctl_elem_type_t) 2)  
-#define SNDRV_CTL_ELEM_TYPE_ENUMERATED ((__force snd_ctl_elem_type_t) 3)  
-#define SNDRV_CTL_ELEM_TYPE_BYTES ((__force snd_ctl_elem_type_t) 4)  
-#define SNDRV_CTL_ELEM_TYPE_IEC958 ((__force snd_ctl_elem_type_t) 5)  
-#define SNDRV_CTL_ELEM_TYPE_INTEGER64 ((__force snd_ctl_elem_type_t) 6)  
-#define SNDRV_CTL_ELEM_TYPE_LAST SNDRV_CTL_ELEM_TYPE_INTEGER64
-
-typedef int __bitwise snd_ctl_elem_iface_t;
-#define SNDRV_CTL_ELEM_IFACE_CARD ((__force snd_ctl_elem_iface_t) 0)  
-#define SNDRV_CTL_ELEM_IFACE_HWDEP ((__force snd_ctl_elem_iface_t) 1)  
-#define SNDRV_CTL_ELEM_IFACE_MIXER ((__force snd_ctl_elem_iface_t) 2)  
-#define SNDRV_CTL_ELEM_IFACE_PCM ((__force snd_ctl_elem_iface_t) 3)  
-#define SNDRV_CTL_ELEM_IFACE_RAWMIDI ((__force snd_ctl_elem_iface_t) 4)  
-#define SNDRV_CTL_ELEM_IFACE_TIMER ((__force snd_ctl_elem_iface_t) 5)  
-#define SNDRV_CTL_ELEM_IFACE_SEQUENCER ((__force snd_ctl_elem_iface_t) 6)  
-#define SNDRV_CTL_ELEM_IFACE_LAST SNDRV_CTL_ELEM_IFACE_SEQUENCER
-
-#define SNDRV_CTL_ELEM_ACCESS_READ (1<<0)
-#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1)
-#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE)
-#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2)  
-#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3)  
-#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4)  
-#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5)  
-#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE)
-#define SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND (1<<6)  
-#define SNDRV_CTL_ELEM_ACCESS_INACTIVE (1<<8)  
-#define SNDRV_CTL_ELEM_ACCESS_LOCK (1<<9)  
-#define SNDRV_CTL_ELEM_ACCESS_OWNER (1<<10)  
-#define SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK (1<<28)   
-#define SNDRV_CTL_ELEM_ACCESS_USER (1<<29)  
-
-#define SNDRV_CTL_POWER_D0 0x0000  
-#define SNDRV_CTL_POWER_D1 0x0100  
-#define SNDRV_CTL_POWER_D2 0x0200  
-#define SNDRV_CTL_POWER_D3 0x0300  
-#define SNDRV_CTL_POWER_D3hot (SNDRV_CTL_POWER_D3|0x0000)  
-#define SNDRV_CTL_POWER_D3cold (SNDRV_CTL_POWER_D3|0x0001)  
-
-struct snd_ctl_elem_id {
- unsigned int numid;
- snd_ctl_elem_iface_t iface;
- unsigned int device;
- unsigned int subdevice;
- unsigned char name[44];
- unsigned int index;
-};
-
-struct snd_ctl_elem_list {
- unsigned int offset;
- unsigned int space;
- unsigned int used;
- unsigned int count;
- struct snd_ctl_elem_id __user *pids;
- unsigned char reserved[50];
-};
-
-struct snd_ctl_elem_info {
- struct snd_ctl_elem_id id;
- snd_ctl_elem_type_t type;
- unsigned int access;
- unsigned int count;
- __kernel_pid_t owner;
- union {
- struct {
- long min;
- long max;
- long step;
- } integer;
- struct {
- long long min;
- long long max;
- long long step;
- } integer64;
- struct {
- unsigned int items;
- unsigned int item;
- char name[64];
- } enumerated;
- unsigned char reserved[128];
- } value;
- union {
- unsigned short d[4];
- unsigned short *d_ptr;
- } dimen;
- unsigned char reserved[64-4*sizeof(unsigned short)];
-};
-
-struct snd_ctl_elem_value {
- struct snd_ctl_elem_id id;
- unsigned int indirect: 1;
- union {
- union {
- long value[128];
- long *value_ptr;
- } integer;
- union {
- long long value[64];
- long long *value_ptr;
- } integer64;
- union {
- unsigned int item[128];
- unsigned int *item_ptr;
- } enumerated;
- union {
- unsigned char data[512];
- unsigned char *data_ptr;
- } bytes;
- struct snd_aes_iec958 iec958;
- } value;
- struct timespec tstamp;
- unsigned char reserved[128-sizeof(struct timespec)];
-};
-
-struct snd_ctl_tlv {
- unsigned int numid;
- unsigned int length;
- unsigned int tlv[0];
-};
-
-#define SNDRV_CTL_IOCTL_PVERSION _IOR('U', 0x00, int)
-#define SNDRV_CTL_IOCTL_CARD_INFO _IOR('U', 0x01, struct snd_ctl_card_info)
-#define SNDRV_CTL_IOCTL_ELEM_LIST _IOWR('U', 0x10, struct snd_ctl_elem_list)
-#define SNDRV_CTL_IOCTL_ELEM_INFO _IOWR('U', 0x11, struct snd_ctl_elem_info)
-#define SNDRV_CTL_IOCTL_ELEM_READ _IOWR('U', 0x12, struct snd_ctl_elem_value)
-#define SNDRV_CTL_IOCTL_ELEM_WRITE _IOWR('U', 0x13, struct snd_ctl_elem_value)
-#define SNDRV_CTL_IOCTL_ELEM_LOCK _IOW('U', 0x14, struct snd_ctl_elem_id)
-#define SNDRV_CTL_IOCTL_ELEM_UNLOCK _IOW('U', 0x15, struct snd_ctl_elem_id)
-#define SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS _IOWR('U', 0x16, int)
-#define SNDRV_CTL_IOCTL_ELEM_ADD _IOWR('U', 0x17, struct snd_ctl_elem_info)
-#define SNDRV_CTL_IOCTL_ELEM_REPLACE _IOWR('U', 0x18, struct snd_ctl_elem_info)
-#define SNDRV_CTL_IOCTL_ELEM_REMOVE _IOWR('U', 0x19, struct snd_ctl_elem_id)
-#define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv)
-#define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv)
-#define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv)
-#define SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE _IOWR('U', 0x20, int)
-#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info)
-#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int)
-#define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info)
-#define SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE _IOW('U', 0x32, int)
-#define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int)
-#define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info)
-#define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int)
-#define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int)
-#define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int)
-
-enum sndrv_ctl_event_type {
- SNDRV_CTL_EVENT_ELEM = 0,
- SNDRV_CTL_EVENT_LAST = SNDRV_CTL_EVENT_ELEM,
-};
-
-#define SNDRV_CTL_EVENT_MASK_VALUE (1<<0)  
-#define SNDRV_CTL_EVENT_MASK_INFO (1<<1)  
-#define SNDRV_CTL_EVENT_MASK_ADD (1<<2)  
-#define SNDRV_CTL_EVENT_MASK_TLV (1<<3)  
-#define SNDRV_CTL_EVENT_MASK_REMOVE (~0U)  
-
-struct snd_ctl_event {
- int type;
- union {
- struct {
- unsigned int mask;
- struct snd_ctl_elem_id id;
- } elem;
- unsigned char data8[60];
- } data;
-};
-
-#define SNDRV_CTL_NAME_NONE ""
-#define SNDRV_CTL_NAME_PLAYBACK "Playback "
-#define SNDRV_CTL_NAME_CAPTURE "Capture "
-
-#define SNDRV_CTL_NAME_IEC958_NONE ""
-#define SNDRV_CTL_NAME_IEC958_SWITCH "Switch"
-#define SNDRV_CTL_NAME_IEC958_VOLUME "Volume"
-#define SNDRV_CTL_NAME_IEC958_DEFAULT "Default"
-#define SNDRV_CTL_NAME_IEC958_MASK "Mask"
-#define SNDRV_CTL_NAME_IEC958_CON_MASK "Con Mask"
-#define SNDRV_CTL_NAME_IEC958_PRO_MASK "Pro Mask"
-#define SNDRV_CTL_NAME_IEC958_PCM_STREAM "PCM Stream"
-#define SNDRV_CTL_NAME_IEC958(expl,direction,what) "IEC958 " expl SNDRV_CTL_NAME_##direction SNDRV_CTL_NAME_IEC958_##what
-
-#endif
-