--- /dev/null
+/***********************************************************************\r
+* $Id:: mw_usbd_audio.h 165 2011-04-14 17:41:11Z usb10131 $\r
+*\r
+* Project: USB device ROM Stack\r
+*\r
+* Description:\r
+* USB Audio Device Class Definitions.\r
+*\r
+***********************************************************************\r
+* Copyright(C) 2011, NXP Semiconductor\r
+* All rights reserved.\r
+*\r
+* Software that is described herein is for illustrative purposes only\r
+* which provides customers with programming information regarding the\r
+* products. This software is supplied "AS IS" without any warranties.\r
+* NXP Semiconductors assumes no responsibility or liability for the\r
+* use of the software, conveys no license or title under any patent,\r
+* copyright, or mask work right to the product. NXP Semiconductors\r
+* reserves the right to make changes in the software without\r
+* notification. NXP Semiconductors also make no representation or\r
+* warranty that such application will be suitable for the specified\r
+* use without further testing or modification.\r
+**********************************************************************/\r
+#ifndef __AUDIO_H__\r
+#define __AUDIO_H__\r
+\r
+\r
+/* Audio Interface Subclass Codes */\r
+#define AUDIO_SUBCLASS_UNDEFINED 0x00\r
+#define AUDIO_SUBCLASS_AUDIOCONTROL 0x01\r
+#define AUDIO_SUBCLASS_AUDIOSTREAMING 0x02\r
+#define AUDIO_SUBCLASS_MIDISTREAMING 0x03\r
+\r
+/* Audio Interface Protocol Codes */\r
+#define AUDIO_PROTOCOL_UNDEFINED 0x00\r
+\r
+\r
+/* Audio Descriptor Types */\r
+#define AUDIO_UNDEFINED_DESCRIPTOR_TYPE 0x20\r
+#define AUDIO_DEVICE_DESCRIPTOR_TYPE 0x21\r
+#define AUDIO_CONFIGURATION_DESCRIPTOR_TYPE 0x22\r
+#define AUDIO_STRING_DESCRIPTOR_TYPE 0x23\r
+#define AUDIO_INTERFACE_DESCRIPTOR_TYPE 0x24\r
+#define AUDIO_ENDPOINT_DESCRIPTOR_TYPE 0x25\r
+\r
+\r
+/* Audio Control Interface Descriptor Subtypes */\r
+#define AUDIO_CONTROL_UNDEFINED 0x00\r
+#define AUDIO_CONTROL_HEADER 0x01\r
+#define AUDIO_CONTROL_INPUT_TERMINAL 0x02\r
+#define AUDIO_CONTROL_OUTPUT_TERMINAL 0x03\r
+#define AUDIO_CONTROL_MIXER_UNIT 0x04\r
+#define AUDIO_CONTROL_SELECTOR_UNIT 0x05\r
+#define AUDIO_CONTROL_FEATURE_UNIT 0x06\r
+#define AUDIO_CONTROL_PROCESSING_UNIT 0x07\r
+#define AUDIO_CONTROL_EXTENSION_UNIT 0x08\r
+\r
+/* Audio Streaming Interface Descriptor Subtypes */\r
+#define AUDIO_STREAMING_UNDEFINED 0x00\r
+#define AUDIO_STREAMING_GENERAL 0x01\r
+#define AUDIO_STREAMING_FORMAT_TYPE 0x02\r
+#define AUDIO_STREAMING_FORMAT_SPECIFIC 0x03\r
+\r
+/* Audio Endpoint Descriptor Subtypes */\r
+#define AUDIO_ENDPOINT_UNDEFINED 0x00\r
+#define AUDIO_ENDPOINT_GENERAL 0x01\r
+\r
+\r
+/* Audio Descriptor Sizes */\r
+#define AUDIO_CONTROL_INTERFACE_DESC_SZ(n) 0x08+n\r
+#define AUDIO_STREAMING_INTERFACE_DESC_SIZE 0x07\r
+#define AUDIO_INPUT_TERMINAL_DESC_SIZE 0x0C\r
+#define AUDIO_OUTPUT_TERMINAL_DESC_SIZE 0x09\r
+#define AUDIO_MIXER_UNIT_DESC_SZ(p,n) 0x0A+p+n\r
+#define AUDIO_SELECTOR_UNIT_DESC_SZ(p) 0x06+p\r
+#define AUDIO_FEATURE_UNIT_DESC_SZ(ch,n) 0x07+(ch+1)*n\r
+#define AUDIO_PROCESSING_UNIT_DESC_SZ(p,n,x) 0x0D+p+n+x\r
+#define AUDIO_EXTENSION_UNIT_DESC_SZ(p,n) 0x0D+p+n\r
+#define AUDIO_STANDARD_ENDPOINT_DESC_SIZE 0x09\r
+#define AUDIO_STREAMING_ENDPOINT_DESC_SIZE 0x07\r
+\r
+\r
+/* Audio Processing Unit Process Types */\r
+#define AUDIO_UNDEFINED_PROCESS 0x00\r
+#define AUDIO_UP_DOWN_MIX_PROCESS 0x01\r
+#define AUDIO_DOLBY_PROLOGIC_PROCESS 0x02\r
+#define AUDIO_3D_STEREO_PROCESS 0x03\r
+#define AUDIO_REVERBERATION_PROCESS 0x04\r
+#define AUDIO_CHORUS_PROCESS 0x05\r
+#define AUDIO_DYN_RANGE_COMP_PROCESS 0x06\r
+\r
+\r
+/* Audio Request Codes */\r
+#define AUDIO_REQUEST_UNDEFINED 0x00\r
+#define AUDIO_REQUEST_SET_CUR 0x01\r
+#define AUDIO_REQUEST_GET_CUR 0x81\r
+#define AUDIO_REQUEST_SET_MIN 0x02\r
+#define AUDIO_REQUEST_GET_MIN 0x82\r
+#define AUDIO_REQUEST_SET_MAX 0x03\r
+#define AUDIO_REQUEST_GET_MAX 0x83\r
+#define AUDIO_REQUEST_SET_RES 0x04\r
+#define AUDIO_REQUEST_GET_RES 0x84\r
+#define AUDIO_REQUEST_SET_MEM 0x05\r
+#define AUDIO_REQUEST_GET_MEM 0x85\r
+#define AUDIO_REQUEST_GET_STAT 0xFF\r
+\r
+\r
+/* Audio Control Selector Codes */\r
+#define AUDIO_CONTROL_UNDEFINED 0x00 /* Common Selector */\r
+\r
+/* Terminal Control Selectors */\r
+#define AUDIO_COPY_PROTECT_CONTROL 0x01\r
+\r
+/* Feature Unit Control Selectors */\r
+#define AUDIO_MUTE_CONTROL 0x01\r
+#define AUDIO_VOLUME_CONTROL 0x02\r
+#define AUDIO_BASS_CONTROL 0x03\r
+#define AUDIO_MID_CONTROL 0x04\r
+#define AUDIO_TREBLE_CONTROL 0x05\r
+#define AUDIO_GRAPHIC_EQUALIZER_CONTROL 0x06\r
+#define AUDIO_AUTOMATIC_GAIN_CONTROL 0x07\r
+#define AUDIO_DELAY_CONTROL 0x08\r
+#define AUDIO_BASS_BOOST_CONTROL 0x09\r
+#define AUDIO_LOUDNESS_CONTROL 0x0A\r
+\r
+/* Processing Unit Control Selectors: */\r
+#define AUDIO_ENABLE_CONTROL 0x01 /* Common Selector */\r
+#define AUDIO_MODE_SELECT_CONTROL 0x02 /* Common Selector */\r
+\r
+/* - Up/Down-mix Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+/* AUDIO_MODE_SELECT_CONTROL 0x02 Common Selector */\r
+\r
+/* - Dolby Prologic Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+/* AUDIO_MODE_SELECT_CONTROL 0x02 Common Selector */\r
+\r
+/* - 3D Stereo Extender Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+#define AUDIO_SPACIOUSNESS_CONTROL 0x02\r
+\r
+/* - Reverberation Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+#define AUDIO_REVERB_LEVEL_CONTROL 0x02\r
+#define AUDIO_REVERB_TIME_CONTROL 0x03\r
+#define AUDIO_REVERB_FEEDBACK_CONTROL 0x04\r
+\r
+/* - Chorus Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+#define AUDIO_CHORUS_LEVEL_CONTROL 0x02\r
+#define AUDIO_SHORUS_RATE_CONTROL 0x03\r
+#define AUDIO_CHORUS_DEPTH_CONTROL 0x04\r
+\r
+/* - Dynamic Range Compressor Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+#define AUDIO_COMPRESSION_RATE_CONTROL 0x02\r
+#define AUDIO_MAX_AMPL_CONTROL 0x03\r
+#define AUDIO_THRESHOLD_CONTROL 0x04\r
+#define AUDIO_ATTACK_TIME_CONTROL 0x05\r
+#define AUDIO_RELEASE_TIME_CONTROL 0x06\r
+\r
+/* Extension Unit Control Selectors */\r
+/* AUDIO_ENABLE_CONTROL 0x01 Common Selector */\r
+\r
+/* Endpoint Control Selectors */\r
+#define AUDIO_SAMPLING_FREQ_CONTROL 0x01\r
+#define AUDIO_PITCH_CONTROL 0x02\r
+\r
+\r
+/* Audio Format Specific Control Selectors */\r
+\r
+/* MPEG Control Selectors */\r
+#define AUDIO_MPEG_CONTROL_UNDEFINED 0x00\r
+#define AUDIO_MPEG_DUAL_CHANNEL_CONTROL 0x01\r
+#define AUDIO_MPEG_SECOND_STEREO_CONTROL 0x02\r
+#define AUDIO_MPEG_MULTILINGUAL_CONTROL 0x03\r
+#define AUDIO_MPEG_DYN_RANGE_CONTROL 0x04\r
+#define AUDIO_MPEG_SCALING_CONTROL 0x05\r
+#define AUDIO_MPEG_HILO_SCALING_CONTROL 0x06\r
+\r
+/* AC-3 Control Selectors */\r
+#define AUDIO_AC3_CONTROL_UNDEFINED 0x00\r
+#define AUDIO_AC3_MODE_CONTROL 0x01\r
+#define AUDIO_AC3_DYN_RANGE_CONTROL 0x02\r
+#define AUDIO_AC3_SCALING_CONTROL 0x03\r
+#define AUDIO_AC3_HILO_SCALING_CONTROL 0x04\r
+\r
+\r
+/* Audio Format Types */\r
+#define AUDIO_FORMAT_TYPE_UNDEFINED 0x00\r
+#define AUDIO_FORMAT_TYPE_I 0x01\r
+#define AUDIO_FORMAT_TYPE_II 0x02\r
+#define AUDIO_FORMAT_TYPE_III 0x03\r
+\r
+\r
+/* Audio Format Type Descriptor Sizes */\r
+#define AUDIO_FORMAT_TYPE_I_DESC_SZ(n) 0x08+(n*3)\r
+#define AUDIO_FORMAT_TYPE_II_DESC_SZ(n) 0x09+(n*3)\r
+#define AUDIO_FORMAT_TYPE_III_DESC_SZ(n) 0x08+(n*3)\r
+#define AUDIO_FORMAT_MPEG_DESC_SIZE 0x09\r
+#define AUDIO_FORMAT_AC3_DESC_SIZE 0x0A\r
+\r
+\r
+/* Audio Data Format Codes */\r
+\r
+/* Audio Data Format Type I Codes */\r
+#define AUDIO_FORMAT_TYPE_I_UNDEFINED 0x0000\r
+#define AUDIO_FORMAT_PCM 0x0001\r
+#define AUDIO_FORMAT_PCM8 0x0002\r
+#define AUDIO_FORMAT_IEEE_FLOAT 0x0003\r
+#define AUDIO_FORMAT_ALAW 0x0004\r
+#define AUDIO_FORMAT_MULAW 0x0005\r
+\r
+/* Audio Data Format Type II Codes */\r
+#define AUDIO_FORMAT_TYPE_II_UNDEFINED 0x1000\r
+#define AUDIO_FORMAT_MPEG 0x1001\r
+#define AUDIO_FORMAT_AC3 0x1002\r
+\r
+/* Audio Data Format Type III Codes */\r
+#define AUDIO_FORMAT_TYPE_III_UNDEFINED 0x2000\r
+#define AUDIO_FORMAT_IEC1937_AC3 0x2001\r
+#define AUDIO_FORMAT_IEC1937_MPEG1_L1 0x2002\r
+#define AUDIO_FORMAT_IEC1937_MPEG1_L2_3 0x2003\r
+#define AUDIO_FORMAT_IEC1937_MPEG2_NOEXT 0x2003\r
+#define AUDIO_FORMAT_IEC1937_MPEG2_EXT 0x2004\r
+#define AUDIO_FORMAT_IEC1937_MPEG2_L1_LS 0x2005\r
+#define AUDIO_FORMAT_IEC1937_MPEG2_L2_3 0x2006\r
+\r
+\r
+/* Predefined Audio Channel Configuration Bits */\r
+#define AUDIO_CHANNEL_M 0x0000 /* Mono */\r
+#define AUDIO_CHANNEL_L 0x0001 /* Left Front */\r
+#define AUDIO_CHANNEL_R 0x0002 /* Right Front */\r
+#define AUDIO_CHANNEL_C 0x0004 /* Center Front */\r
+#define AUDIO_CHANNEL_LFE 0x0008 /* Low Freq. Enhance. */\r
+#define AUDIO_CHANNEL_LS 0x0010 /* Left Surround */\r
+#define AUDIO_CHANNEL_RS 0x0020 /* Right Surround */\r
+#define AUDIO_CHANNEL_LC 0x0040 /* Left of Center */\r
+#define AUDIO_CHANNEL_RC 0x0080 /* Right of Center */\r
+#define AUDIO_CHANNEL_S 0x0100 /* Surround */\r
+#define AUDIO_CHANNEL_SL 0x0200 /* Side Left */\r
+#define AUDIO_CHANNEL_SR 0x0400 /* Side Right */\r
+#define AUDIO_CHANNEL_T 0x0800 /* Top */\r
+\r
+\r
+/* Feature Unit Control Bits */\r
+#define AUDIO_CONTROL_MUTE 0x0001\r
+#define AUDIO_CONTROL_VOLUME 0x0002\r
+#define AUDIO_CONTROL_BASS 0x0004\r
+#define AUDIO_CONTROL_MID 0x0008\r
+#define AUDIO_CONTROL_TREBLE 0x0010\r
+#define AUDIO_CONTROL_GRAPHIC_EQUALIZER 0x0020\r
+#define AUDIO_CONTROL_AUTOMATIC_GAIN 0x0040\r
+#define AUDIO_CONTROL_DEALY 0x0080\r
+#define AUDIO_CONTROL_BASS_BOOST 0x0100\r
+#define AUDIO_CONTROL_LOUDNESS 0x0200\r
+\r
+/* Processing Unit Control Bits: */\r
+#define AUDIO_CONTROL_ENABLE 0x0001 /* Common Bit */\r
+#define AUDIO_CONTROL_MODE_SELECT 0x0002 /* Common Bit */\r
+\r
+/* - Up/Down-mix Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+/* AUDIO_CONTROL_MODE_SELECT 0x0002 Common Bit */\r
+\r
+/* - Dolby Prologic Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+/* AUDIO_CONTROL_MODE_SELECT 0x0002 Common Bit */\r
+\r
+/* - 3D Stereo Extender Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+#define AUDIO_CONTROL_SPACIOUSNESS 0x0002\r
+\r
+/* - Reverberation Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+#define AUDIO_CONTROL_REVERB_TYPE 0x0002\r
+#define AUDIO_CONTROL_REVERB_LEVEL 0x0004\r
+#define AUDIO_CONTROL_REVERB_TIME 0x0008\r
+#define AUDIO_CONTROL_REVERB_FEEDBACK 0x0010\r
+\r
+/* - Chorus Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+#define AUDIO_CONTROL_CHORUS_LEVEL 0x0002\r
+#define AUDIO_CONTROL_SHORUS_RATE 0x0004\r
+#define AUDIO_CONTROL_CHORUS_DEPTH 0x0008\r
+\r
+/* - Dynamic Range Compressor Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+#define AUDIO_CONTROL_COMPRESSION_RATE 0x0002\r
+#define AUDIO_CONTROL_MAX_AMPL 0x0004\r
+#define AUDIO_CONTROL_THRESHOLD 0x0008\r
+#define AUDIO_CONTROL_ATTACK_TIME 0x0010\r
+#define AUDIO_CONTROL_RELEASE_TIME 0x0020\r
+\r
+/* Extension Unit Control Bits */\r
+/* AUDIO_CONTROL_ENABLE 0x0001 Common Bit */\r
+\r
+/* Endpoint Control Bits */\r
+#define AUDIO_CONTROL_SAMPLING_FREQ 0x01\r
+#define AUDIO_CONTROL_PITCH 0x02\r
+#define AUDIO_MAX_PACKETS_ONLY 0x80\r
+\r
+\r
+/* Audio Terminal Types */\r
+\r
+/* USB Terminal Types */\r
+#define AUDIO_TERMINAL_USB_UNDEFINED 0x0100\r
+#define AUDIO_TERMINAL_USB_STREAMING 0x0101\r
+#define AUDIO_TERMINAL_USB_VENDOR_SPECIFIC 0x01FF\r
+\r
+/* Input Terminal Types */\r
+#define AUDIO_TERMINAL_INPUT_UNDEFINED 0x0200\r
+#define AUDIO_TERMINAL_MICROPHONE 0x0201\r
+#define AUDIO_TERMINAL_DESKTOP_MICROPHONE 0x0202\r
+#define AUDIO_TERMINAL_PERSONAL_MICROPHONE 0x0203\r
+#define AUDIO_TERMINAL_OMNI_DIR_MICROPHONE 0x0204\r
+#define AUDIO_TERMINAL_MICROPHONE_ARRAY 0x0205\r
+#define AUDIO_TERMINAL_PROCESSING_MIC_ARRAY 0x0206\r
+\r
+/* Output Terminal Types */\r
+#define AUDIO_TERMINAL_OUTPUT_UNDEFINED 0x0300\r
+#define AUDIO_TERMINAL_SPEAKER 0x0301\r
+#define AUDIO_TERMINAL_HEADPHONES 0x0302\r
+#define AUDIO_TERMINAL_HEAD_MOUNTED_AUDIO 0x0303\r
+#define AUDIO_TERMINAL_DESKTOP_SPEAKER 0x0304\r
+#define AUDIO_TERMINAL_ROOM_SPEAKER 0x0305\r
+#define AUDIO_TERMINAL_COMMUNICATION_SPEAKER 0x0306\r
+#define AUDIO_TERMINAL_LOW_FREQ_SPEAKER 0x0307\r
+\r
+/* Bi-directional Terminal Types */\r
+#define AUDIO_TERMINAL_BIDIRECTIONAL_UNDEFINED 0x0400\r
+#define AUDIO_TERMINAL_HANDSET 0x0401\r
+#define AUDIO_TERMINAL_HEAD_MOUNTED_HANDSET 0x0402\r
+#define AUDIO_TERMINAL_SPEAKERPHONE 0x0403\r
+#define AUDIO_TERMINAL_SPEAKERPHONE_ECHOSUPRESS 0x0404\r
+#define AUDIO_TERMINAL_SPEAKERPHONE_ECHOCANCEL 0x0405\r
+\r
+/* Telephony Terminal Types */\r
+#define AUDIO_TERMINAL_TELEPHONY_UNDEFINED 0x0500\r
+#define AUDIO_TERMINAL_PHONE_LINE 0x0501\r
+#define AUDIO_TERMINAL_TELEPHONE 0x0502\r
+#define AUDIO_TERMINAL_DOWN_LINE_PHONE 0x0503\r
+\r
+/* External Terminal Types */\r
+#define AUDIO_TERMINAL_EXTERNAL_UNDEFINED 0x0600\r
+#define AUDIO_TERMINAL_ANALOG_CONNECTOR 0x0601\r
+#define AUDIO_TERMINAL_DIGITAL_AUDIO_INTERFACE 0x0602\r
+#define AUDIO_TERMINAL_LINE_CONNECTOR 0x0603\r
+#define AUDIO_TERMINAL_LEGACY_AUDIO_CONNECTOR 0x0604\r
+#define AUDIO_TERMINAL_SPDIF_INTERFACE 0x0605\r
+#define AUDIO_TERMINAL_1394_DA_STREAM 0x0606\r
+#define AUDIO_TERMINAL_1394_DA_STREAM_TRACK 0x0607\r
+\r
+/* Embedded Function Terminal Types */\r
+#define AUDIO_TERMINAL_EMBEDDED_UNDEFINED 0x0700\r
+#define AUDIO_TERMINAL_CALIBRATION_NOISE 0x0701\r
+#define AUDIO_TERMINAL_EQUALIZATION_NOISE 0x0702\r
+#define AUDIO_TERMINAL_CD_PLAYER 0x0703\r
+#define AUDIO_TERMINAL_DAT 0x0704\r
+#define AUDIO_TERMINAL_DCC 0x0705\r
+#define AUDIO_TERMINAL_MINI_DISK 0x0706\r
+#define AUDIO_TERMINAL_ANALOG_TAPE 0x0707\r
+#define AUDIO_TERMINAL_PHONOGRAPH 0x0708\r
+#define AUDIO_TERMINAL_VCR_AUDIO 0x0709\r
+#define AUDIO_TERMINAL_VIDEO_DISC_AUDIO 0x070A\r
+#define AUDIO_TERMINAL_DVD_AUDIO 0x070B\r
+#define AUDIO_TERMINAL_TV_TUNER_AUDIO 0x070C\r
+#define AUDIO_TERMINAL_SATELLITE_RECEIVER_AUDIO 0x070D\r
+#define AUDIO_TERMINAL_CABLE_TUNER_AUDIO 0x070E\r
+#define AUDIO_TERMINAL_DSS_AUDIO 0x070F\r
+#define AUDIO_TERMINAL_RADIO_RECEIVER 0x0710\r
+#define AUDIO_TERMINAL_RADIO_TRANSMITTER 0x0711\r
+#define AUDIO_TERMINAL_MULTI_TRACK_RECORDER 0x0712\r
+#define AUDIO_TERMINAL_SYNTHESIZER 0x0713\r
+\r
+\r
+#endif /* __AUDIO_H__ */\r
projects / armstart-ibdap / blobdiff