#ifndef DEV_CODEC_H

#define DEV_CODEC_H

struct CODECState;

struct INTELHDLinkState;

typedef DECLCALLBACK(int) FNCODECVERBPROCESSOR(struct CODECState *pState, uint32_t cmd, uint64_t *pResp);

typedef FNCODECVERBPROCESSOR *PFNCODECVERBPROCESSOR;

typedef FNCODECVERBPROCESSOR **PPFNCODECVERBPROCESSOR;

#define CODEC_RESPONSE_UNSOLICITED RT_BIT_64(34)

#define CODEC_CAD_MASK 0xF0000000

#define CODEC_CAD_SHIFT 28

#define CODEC_DIRECT_MASK RT_BIT(27)

#define CODEC_NID_MASK 0x07F00000

#define CODEC_NID_SHIFT 20

#define CODEC_VERBDATA_MASK 0x000FFFFF

#define CODEC_VERB_4BIT_CMD 0x000FFFF0

#define CODEC_VERB_4BIT_DATA 0x0000000F

#define CODEC_VERB_8BIT_CMD 0x000FFF00

#define CODEC_VERB_8BIT_DATA 0x000000FF

#define CODEC_VERB_16BIT_CMD 0x000F0000

#define CODEC_VERB_16BIT_DATA 0x0000FFFF

#define CODEC_CAD(cmd) ((cmd) & CODEC_CAD_MASK)

#define CODEC_DIRECT(cmd) ((cmd) & CODEC_DIRECT_MASK)

#define CODEC_NID(cmd) ((((cmd) & CODEC_NID_MASK)) >> CODEC_NID_SHIFT)

#define CODEC_VERBDATA(cmd) ((cmd) & CODEC_VERBDATA_MASK)

#define CODEC_VERB_CMD(cmd, mask, x) (((cmd) & (mask)) >> (x))

#define CODEC_VERB_CMD4(cmd) (CODEC_VERB_CMD((cmd), CODEC_VERB_4BIT_CMD, 4))

#define CODEC_VERB_CMD8(cmd) (CODEC_VERB_CMD((cmd), CODEC_VERB_8BIT_CMD, 8))

#define CODEC_VERB_CMD16(cmd) (CODEC_VERB_CMD((cmd), CODEC_VERB_16BIT_CMD, 16))

#define CODEC_VERB_GET_AMP_DIRECTION RT_BIT(15)

#define CODEC_VERB_GET_AMP_SIDE RT_BIT(13)

#define CODEC_VERB_GET_AMP_INDEX 0x7

#define CODEC_GET_AMP_DIRECTION(cmd) (((cmd) & CODEC_VERB_GET_AMP_DIRECTION) >> 15)

#define CODEC_GET_AMP_SIDE(cmd) (((cmd) & CODEC_VERB_GET_AMP_SIDE) >> 13)

#define CODEC_GET_AMP_INDEX(cmd) (CODEC_GET_AMP_DIRECTION(cmd) ? 0 : ((cmd) & CODEC_VERB_GET_AMP_INDEX))

#define CODEC_VERB_SET_AMP_OUT_DIRECTION RT_BIT(15)

#define CODEC_VERB_SET_AMP_IN_DIRECTION RT_BIT(14)

#define CODEC_VERB_SET_AMP_LEFT_SIDE RT_BIT(13)

#define CODEC_VERB_SET_AMP_RIGHT_SIDE RT_BIT(12)

#define CODEC_VERB_SET_AMP_INDEX (0x7 << 8)

#define CODEC_SET_AMP_IS_OUT_DIRECTION(cmd) (((cmd) & CODEC_VERB_SET_AMP_OUT_DIRECTION) != 0)

#define CODEC_SET_AMP_IS_IN_DIRECTION(cmd) (((cmd) & CODEC_VERB_SET_AMP_IN_DIRECTION) != 0)

#define CODEC_SET_AMP_IS_LEFT_SIDE(cmd) (((cmd) & CODEC_VERB_SET_AMP_LEFT_SIDE) != 0)

#define CODEC_SET_AMP_IS_RIGHT_SIDE(cmd) (((cmd) & CODEC_VERB_SET_AMP_RIGHT_SIDE) != 0)

#define CODEC_SET_AMP_INDEX(cmd) (((cmd) & CODEC_VERB_SET_AMP_INDEX) >> 7)

#define CODEC_MAKE_F00_00(vendorID, deviceID) (((vendorID) << 16) | (deviceID))

#define CODEC_MAKE_F00_02(MajRev, MinRev, RevisionID, SteppingID) (((MajRev) << 20)|((MinRev) << 16)|((RevisionID) << 8)|(SteppingID))

#define CODEC_MAKE_F00_04(startNodeNumber, totalNodeNumber) ((((startNodeNumber) & 0xFF) << 16)|((totalNodeNumber) & 0xFF))

#define CODEC_MAKE_F00_05(UnSol, NodeType) ((UnSol)|(NodeType))

#define CODEC_F00_05_UNSOL RT_BIT(8)

#define CODEC_F00_05_AFG (0x1)

#define CODEC_F00_05_MFG (0x2)

#define CODEC_MAKE_F00_08(BeepGen, InputDelay, OutputDelay) ((BeepGen)| (((InputDelay) & 0xF) << 8) | ((OutputDelay) & 0xF))

#define CODEC_F00_08_BEEP_GEN RT_BIT(16)

#define CODEC_MAKE_F00_09(type, delay, chanel_count) \

( (((type) & 0xF) << 20) \

| (((delay) & 0xF) << 16) \

| (((chanel_count) & 0xF) << 13))

#define CODEC_F00_09_TYPE_AUDIO_OUTPUT (0x0)

#define CODEC_F00_09_TYPE_AUDIO_INPUT (0x1)

#define CODEC_F00_09_TYPE_AUDIO_MIXER (0x2)

#define CODEC_F00_09_TYPE_AUDIO_SELECTOR (0x3)

#define CODEC_F00_09_TYPE_PIN_COMPLEX (0x4)

#define CODEC_F00_09_TYPE_POWER_WIDGET (0x5)

#define CODEC_F00_09_TYPE_VOLUME_KNOB (0x6)

#define CODEC_F00_09_TYPE_BEEP_GEN (0x7)

#define CODEC_F00_09_TYPE_VENDOR_DEFINED (0xF)

#define CODEC_F00_09_CAP_CP RT_BIT(12)

#define CODEC_F00_09_CAP_L_R_SWAP RT_BIT(11)

#define CODEC_F00_09_CAP_POWER_CTRL RT_BIT(10)

#define CODEC_F00_09_CAP_DIGITAL RT_BIT(9)

#define CODEC_F00_09_CAP_CONNECTION_LIST RT_BIT(8)

#define CODEC_F00_09_CAP_UNSOL RT_BIT(7)

#define CODEC_F00_09_CAP_PROC_WIDGET RT_BIT(6)

#define CODEC_F00_09_CAP_STRIPE RT_BIT(5)

#define CODEC_F00_09_CAP_FMT_OVERRIDE RT_BIT(4)

#define CODEC_F00_09_CAP_AMP_FMT_OVERRIDE RT_BIT(3)

#define CODEC_F00_09_CAP_OUT_AMP_PRESENT RT_BIT(2)

#define CODEC_F00_09_CAP_IN_AMP_PRESENT RT_BIT(1)

#define CODEC_F00_09_CAP_LSB RT_BIT(0)

#define CODEC_F00_0A_32_BIT RT_BIT(19)

#define CODEC_F00_0A_24_BIT RT_BIT(18)

#define CODEC_F00_0A_16_BIT RT_BIT(17)

#define CODEC_F00_0A_8_BIT RT_BIT(16)

#define CODEC_F00_0A_48KHZ_MULT_8X RT_BIT(11)

#define CODEC_F00_0A_48KHZ_MULT_4X RT_BIT(10)

#define CODEC_F00_0A_44_1KHZ_MULT_4X RT_BIT(9)

#define CODEC_F00_0A_48KHZ_MULT_2X RT_BIT(8)

#define CODEC_F00_0A_44_1KHZ_MULT_2X RT_BIT(7)

#define CODEC_F00_0A_48KHZ RT_BIT(6)

#define CODEC_F00_0A_44_1KHZ RT_BIT(5)

#define CODEC_F00_0A_48KHZ_2_3X RT_BIT(4)

#define CODEC_F00_0A_44_1KHZ_1_2X RT_BIT(3)

#define CODEC_F00_0A_48KHZ_1_3X RT_BIT(2)

#define CODEC_F00_0A_44_1KHZ_1_4X RT_BIT(1)

#define CODEC_F00_0A_48KHZ_1_6X RT_BIT(0)

#define CODEC_F00_0B_AC3 RT_BIT(2)

#define CODEC_F00_0B_FLOAT32 RT_BIT(1)

#define CODEC_F00_0B_PCM RT_BIT(0)

#define CODEC_MAKE_F00_0C(vref_ctrl) (((vref_ctrl) & 0xFF) << 8)

#define CODEC_F00_0C_CAP_HBR RT_BIT(27)

#define CODEC_F00_0C_CAP_DP RT_BIT(24)

#define CODEC_F00_0C_CAP_EAPD RT_BIT(16)

#define CODEC_F00_0C_CAP_HDMI RT_BIT(7)

#define CODEC_F00_0C_CAP_BALANCED_IO RT_BIT(6)

#define CODEC_F00_0C_CAP_INPUT RT_BIT(5)

#define CODEC_F00_0C_CAP_OUTPUT RT_BIT(4)

#define CODEC_F00_0C_CAP_HP RT_BIT(3)

#define CODEC_F00_0C_CAP_PRESENSE_DETECT RT_BIT(2)

#define CODEC_F00_0C_CAP_TRIGGER_REQUIRED RT_BIT(1)

#define CODEC_F00_0C_CAP_IMPENDANCE_SENSE RT_BIT(0)

#define CODEC_MAKE_F00_0D(mute_cap, step_size, num_steps, offset) \

( (((mute_cap) & 0x1) << 31) \

| (((step_size) & 0xFF) << 16) \

| (((num_steps) & 0xFF) << 8) \

| ((offset) & 0xFF))

#define CODEC_MAKE_F00_0E(long_form, length) \

( (((long_form) & 0x1) << 7) \

| ((length) & 0x7F))

#define CODEC_F00_0F_EPSS RT_BIT(31)

#define CODEC_F00_0F_CLKSTOP RT_BIT(30)

#define CODEC_F00_0F_S3D3 RT_BIT(29)

#define CODEC_F00_0F_D3COLD RT_BIT(4)

#define CODEC_F00_0F_D3 RT_BIT(3)

#define CODEC_F00_0F_D2 RT_BIT(2)

#define CODEC_F00_0F_D1 RT_BIT(1)

#define CODEC_F00_0F_D0 RT_BIT(0)

#define CODEC_MAKE_F00_11(wake, unsol, numgpi, numgpo, numgpio) \

( (((wake) & 0x1) << 31) \

| (((unsol) & 0x1) << 30) \

| (((numgpi) & 0xFF) << 16) \

| (((numgpo) & 0xFF) << 8) \

| ((numgpio) & 0xFF))

#define CODEC_MAKE_F05(reset, stopok, error, act, set) \

( (((reset) & 0x1) << 10) \

| (((stopok) & 0x1) << 9) \

| (((error) & 0x1) << 8) \

| (((act) & 0x7) << 4) \

| ((set) & 0x7))

#define CODEC_F05_D3COLD (4)

#define CODEC_F05_D3 (3)

#define CODEC_F05_D2 (2)

#define CODEC_F05_D1 (1)

#define CODEC_F05_D0 (0)

#define CODEC_F05_IS_RESET(value) (((value) & RT_BIT(10)) != 0)

#define CODEC_F05_IS_STOPOK(value) (((value) & RT_BIT(9)) != 0)

#define CODEC_F05_IS_ERROR(value) (((value) & RT_BIT(8)) != 0)

#define CODEC_F05_ACT(value) (((value) & 0x7) >> 4)

#define CODEC_F05_SET(value) (((value) & 0x7))

#define CODEC_F07_VREF_HIZ (0)

#define CODEC_F07_VREF_50 (0x1)

#define CODEC_F07_VREF_GROUND (0x2)

#define CODEC_F07_VREF_80 (0x4)

#define CODEC_F07_VREF_100 (0x5)

#define CODEC_F07_IN_ENABLE RT_BIT(5)

#define CODEC_F07_OUT_ENABLE RT_BIT(6)

#define CODEC_F07_OUT_H_ENABLE RT_BIT(7)

#define CODEC_MAKE_A(fNonPCM, f44_1BaseRate, mult, div, bits, chan) \

( (((fNonPCM) & 0x1) << 15) \

| (((f44_1BaseRate) & 0x1) << 14) \

| (((mult) & 0x7) << 11) \

| (((div) & 0x7) << 8) \

| (((bits) & 0x7) << 4) \

| ((chan) & 0xF))

#define CODEC_A_MULT_1X (0)

#define CODEC_A_MULT_2X (1)

#define CODEC_A_MULT_3X (2)

#define CODEC_A_MULT_4X (3)

#define CODEC_A_DIV_1X (0)

#define CODEC_A_DIV_2X (1)

#define CODEC_A_DIV_3X (2)

#define CODEC_A_DIV_4X (3)

#define CODEC_A_DIV_5X (4)

#define CODEC_A_DIV_6X (5)

#define CODEC_A_DIV_7X (6)

#define CODEC_A_DIV_8X (7)

#define CODEC_A_8_BIT (0)

#define CODEC_A_16_BIT (1)

#define CODEC_A_20_BIT (2)

#define CODEC_A_24_BIT (3)

#define CODEC_A_32_BIT (4)

#define CODEC_MAKE_F09_ANALOG(fPresent, impedance) \

( (((fPresent) & 0x1) << 31) \

| (((impedance) & 0x7FFFFFFF)))

#define CODEC_F09_ANALOG_NA 0x7FFFFFFF

#define CODEC_MAKE_F09_DIGITAL(fPresent, fELDValid) \

( (((fPresent) & 0x1) << 31) \

| (((fELDValid) & 0x1) << 30))

#define CODEC_F1C_PORT_MASK (0x3)

#define CODEC_F1C_PORT_SHIFT (30)

#define CODEC_F1C_PORT_COMPLEX (0x0)

#define CODEC_F1C_PORT_NO_PHYS (0x1)

#define CODEC_F1C_PORT_FIXED (0x2)

#define CODEC_F1C_BOTH (0x3)

#define CODEC_F1C_LOCATION_MASK (0x3F)

#define CODEC_F1C_LOCATION_SHIFT (24)

#define CODEC_F1C_LOCATION_PRIMARY_CHASSIS (0)

#define CODEC_F1C_LOCATION_INTERNAL RT_BIT(4)

#define CODEC_F1C_LOCATION_SECONDRARY_CHASSIS RT_BIT(5)

#define CODEC_F1C_LOCATION_OTHER (RT_BIT(5))

#define CODEC_F1C_LOCATION_NA (0)

#define CODEC_F1C_LOCATION_REAR (0x1)

#define CODEC_F1C_LOCATION_FRONT (0x2)

#define CODEC_F1C_LOCATION_LEFT (0x3)

#define CODEC_F1C_LOCATION_RIGTH (0x4)

#define CODEC_F1C_LOCATION_TOP (0x5)

#define CODEC_F1C_LOCATION_BOTTOM (0x6)

#define CODEC_F1C_LOCATION_SPECIAL_0 (0x7)

#define CODEC_F1C_LOCATION_SPECIAL_1 (0x8)

#define CODEC_F1C_LOCATION_SPECIAL_3 (0x9)

#define CODEC_F1C_DEVICE_MASK (0xF)

#define CODEC_F1C_DEVICE_SHIFT (20)

#define CODEC_F1C_DEVICE_LINE_OUT (0)

#define CODEC_F1C_DEVICE_SPEAKER (0x1)

#define CODEC_F1C_DEVICE_HP (0x2)

#define CODEC_F1C_DEVICE_CD (0x3)

#define CODEC_F1C_DEVICE_SPDIF_OUT (0x4)

#define CODEC_F1C_DEVICE_DIGITAL_OTHER_OUT (0x5)

#define CODEC_F1C_DEVICE_MODEM_LINE_SIDE (0x6)

#define CODEC_F1C_DEVICE_MODEM_HANDSET_SIDE (0x7)

#define CODEC_F1C_DEVICE_LINE_IN (0x8)

#define CODEC_F1C_DEVICE_AUX (0x9)

#define CODEC_F1C_DEVICE_MIC (0xA)

#define CODEC_F1C_DEVICE_PHONE (0xB)

#define CODEC_F1C_DEVICE_SPDIF_IN (0xC)

#define CODEC_F1C_DEVICE_RESERVED (0xE)

#define CODEC_F1C_DEVICE_OTHER (0xF)

#define CODEC_F1C_CONNECTION_TYPE_MASK (0xF)

#define CODEC_F1C_CONNECTION_TYPE_SHIFT (16)

#define CODEC_F1C_CONNECTION_TYPE_UNKNOWN (0)

#define CODEC_F1C_CONNECTION_TYPE_1_8INCHES (0x1)

#define CODEC_F1C_CONNECTION_TYPE_1_4INCHES (0x2)

#define CODEC_F1C_CONNECTION_TYPE_ATAPI (0x3)

#define CODEC_F1C_CONNECTION_TYPE_RCA (0x4)

#define CODEC_F1C_CONNECTION_TYPE_OPTICAL (0x5)

#define CODEC_F1C_CONNECTION_TYPE_OTHER_DIGITAL (0x6)

#define CODEC_F1C_CONNECTION_TYPE_ANALOG (0x7)

#define CODEC_F1C_CONNECTION_TYPE_DIN (0x8)

#define CODEC_F1C_CONNECTION_TYPE_XLR (0x9)

#define CODEC_F1C_CONNECTION_TYPE_RJ_11 (0xA)

#define CODEC_F1C_CONNECTION_TYPE_COMBO (0xB)

#define CODEC_F1C_CONNECTION_TYPE_OTHER (0xF)

#define CODEC_F1C_COLOR_MASK (0xF)

#define CODEC_F1C_COLOR_SHIFT (12)

#define CODEC_F1C_COLOR_UNKNOWN (0)

#define CODEC_F1C_COLOR_BLACK (0x1)

#define CODEC_F1C_COLOR_GREY (0x2)

#define CODEC_F1C_COLOR_BLUE (0x3)

#define CODEC_F1C_COLOR_GREEN (0x4)

#define CODEC_F1C_COLOR_RED (0x5)

#define CODEC_F1C_COLOR_ORANGE (0x6)

#define CODEC_F1C_COLOR_YELLOW (0x7)

#define CODEC_F1C_COLOR_PURPLE (0x8)

#define CODEC_F1C_COLOR_PINK (0x9)

#define CODEC_F1C_COLOR_RESERVED_0 (0xA)

#define CODEC_F1C_COLOR_RESERVED_1 (0xB)

#define CODEC_F1C_COLOR_RESERVED_2 (0xC)

#define CODEC_F1C_COLOR_RESERVED_3 (0xD)

#define CODEC_F1C_COLOR_WHITE (0xE)

#define CODEC_F1C_COLOR_OTHER (0xF)

#define CODEC_F1C_MISC_MASK (0xF)

#define CODEC_F1C_MISC_SHIFT (8)

#define CODEC_F1C_MISC_JACK_DETECT RT_BIT(0)

#define CODEC_F1C_MISC_RESERVED_0 RT_BIT(1)

#define CODEC_F1C_MISC_RESERVED_1 RT_BIT(2)

#define CODEC_F1C_MISC_RESERVED_2 RT_BIT(3)

#define CODEC_F1C_ASSOCIATION_MASK (0xF)

#define CODEC_F1C_ASSOCIATION_SHIFT (4)

#define CODEC_F1C_SEQ_MASK (0xF)

#define CODEC_F1C_SEQ_SHIFT (0)

#define CODEC_MAKE_F20(bmid, bsku, aid) \

( (((bmid) & 0xFFFF) << 16) \

| (((bsku) & 0xFF) << 8) \

| (((aid) & 0xFF)) \

)

#define CODEC_MAKE_F1C(port_connectivity, location, device, connection_type, color, misc, association, sequence) \

( ((port_connectivity) << CODEC_F1C_PORT_SHIFT) \

| ((location) << CODEC_F1C_LOCATION_SHIFT) \

| ((device) << CODEC_F1C_DEVICE_SHIFT) \

| ((connection_type) << CODEC_F1C_CONNECTION_TYPE_SHIFT) \

| ((color) << CODEC_F1C_COLOR_SHIFT) \

| ((misc) << CODEC_F1C_MISC_SHIFT) \

| ((association) << CODEC_F1C_ASSOCIATION_SHIFT) \

| ((sequence)))

typedef struct CODECVERB

{

uint32_t verb;

/* operation bitness mask */

uint32_t mask;

PFNCODECVERBPROCESSOR pfn;

} CODECVERB;

#ifndef VBOX_HDA_CODEC_EMU

# define TYPE union

#else

# define TYPE struct

#endif

TYPE CODECNODE;

typedef TYPE CODECNODE CODECNODE;

typedef TYPE CODECNODE *PCODECNODE;

typedef enum

{

PI_INDEX = 0, /* PCM in */

PO_INDEX, /* PCM out */

MC_INDEX, /* Mic in */

LAST_INDEX

} ENMSOUNDSOURCE;

typedef enum

{

STAC9220_CODEC,

ALC885_CODEC

} ENMCODEC;

#define AFMT_IN In

#define AFMT_OUT Out

#ifdef VBOX_WITH_AUDIO_FLEXIBLE_FORMAT

# define MAX_AUDIO_FORMAT 64

typedef SWVoiceIn *CODECAUDIOINFORMAT[MAX_AUDIO_FORMAT];

typedef SWVoiceOut *CODECAUDIOOUTFORMAT[MAX_AUDIO_FORMAT];

# define AUDIO_FORMAT_SELECTOR(pState, dir, hz, mult, divizor) ((pState)->aSwVoice##dir[(hz)*24 + (mult)*8 + (divizor)])

# define AFMT_HZ_48K 0

# define AFMT_HZ_44_1K 1

# define AFMT_MULT_X1 0

# define AFMT_MULT_X2 1

# define AFMT_MULT_X3 2 /* reserved for stac9220 */

# define AFMT_MULT_X4 3

# define AFMT_DIV_X1 0

# define AFMT_DIV_X2 1

# define AFMT_DIV_X3 2

# define AFMT_DIV_X4 3

# define AFMT_DIV_X5 4

# define AFMT_DIV_X6 5

# define AFMT_DIV_X7 6

# define AFMT_DIV_X8 7

#else

# define AUDIO_FORMAT_SELECTOR(pState, dir, hz, mult, divizor) ((pState)->SwVoice##dir)

#endif

typedef struct CODECState

{

uint16_t id;

uint16_t u16VendorId;

uint16_t u16DeviceId;

uint8_t u8BSKU;

uint8_t u8AssemblyId;

CODECVERB *pVerbs;

int cVerbs;

PCODECNODE pNodes;

QEMUSoundCard card;

#ifndef VBOX_WITH_AUDIO_FLEXIBLE_FORMAT

/** PCM in */

SWVoiceIn *SwVoiceIn;

/** PCM out */

SWVoiceOut *SwVoiceOut;

/** Mic in */

SWVoiceIn *voice_mc;

#else

CODECAUDIOOUTFORMAT aSwVoiceOut;

CODECAUDIOINFORMAT aSwVoiceIn;

#endif

ENMCODEC enmCodec;

void *pHDAState;

bool fInReset;

const uint8_t cTotalNodes;

const uint8_t *au8Ports;

const uint8_t *au8Dacs;

const uint8_t *au8AdcVols;

const uint8_t *au8Adcs;

const uint8_t *au8AdcMuxs;

const uint8_t *au8Pcbeeps;

const uint8_t *au8SpdifIns;

const uint8_t *au8SpdifOuts;

const uint8_t *au8DigInPins;

const uint8_t *au8DigOutPins;

const uint8_t *au8Cds;

const uint8_t *au8VolKnobs;

const uint8_t *au8Reserveds;

const uint8_t u8AdcVolsLineIn;

const uint8_t u8DacLineOut;

DECLR3CALLBACKMEMBER(int, pfnProcess, (struct CODECState *));

DECLR3CALLBACKMEMBER(int, pfnLookup, (struct CODECState *pState, uint32_t verb, PPFNCODECVERBPROCESSOR));

DECLR3CALLBACKMEMBER(int, pfnReset, (struct CODECState *pState));

DECLR3CALLBACKMEMBER(void, pfnTransfer, (struct CODECState *pState, ENMSOUNDSOURCE, int avail));

DECLR3CALLBACKMEMBER(int, pfnCodecNodeReset, (struct CODECState *pState, uint8_t, PCODECNODE));

} CODECState;

int codecConstruct(PPDMDEVINS pDevIns, CODECState *pCodecState, ENMCODEC enmCodec);

int codecDestruct(CODECState *pCodecState);

int codecSaveState(CODECState *pCodecState, PSSMHANDLE pSSMHandle);

int codecLoadState(CODECState *pCodecState, PSSMHANDLE pSSMHandle);

#endif