--- /dev/null
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_AUDIO_BASE_UTILS_H
+#define ANDROID_AUDIO_BASE_UTILS_H
+
+#include "audio-base.h"
+
+/** Define helper values to iterate over enum, extend them or checking value validity.
+ * Those values are compatible with the O corresponding enum values.
+ * They are not macro like similar values in audio.h to avoid conflicting
+ * with the libhardware_legacy audio.h.
+ */
+enum {
+ /** Number of audio stream available to vendors. */
+ AUDIO_STREAM_PUBLIC_CNT = AUDIO_STREAM_ACCESSIBILITY + 1,
+
+#ifndef AUDIO_NO_SYSTEM_DECLARATIONS
+ /** Total number of stream handled by the policy*/
+ AUDIO_STREAM_FOR_POLICY_CNT= AUDIO_STREAM_REROUTING + 1,
+#endif
+
+ /** Total number of stream. */
+ AUDIO_STREAM_CNT = AUDIO_STREAM_PATCH + 1,
+
+ AUDIO_SOURCE_MAX = AUDIO_SOURCE_UNPROCESSED,
+ AUDIO_SOURCE_CNT = AUDIO_SOURCE_MAX + 1,
+
+ AUDIO_MODE_MAX = AUDIO_MODE_IN_COMMUNICATION,
+ AUDIO_MODE_CNT = AUDIO_MODE_MAX + 1,
+
+ /** For retrocompatibility AUDIO_MODE_* and AUDIO_STREAM_* must be signed. */
+ AUDIO_DETAIL_NEGATIVE_VALUE = -1,
+};
+
+enum {
+ AUDIO_CHANNEL_OUT_ALL = AUDIO_CHANNEL_OUT_FRONT_LEFT |
+ AUDIO_CHANNEL_OUT_FRONT_RIGHT |
+ AUDIO_CHANNEL_OUT_FRONT_CENTER |
+ AUDIO_CHANNEL_OUT_LOW_FREQUENCY |
+ AUDIO_CHANNEL_OUT_BACK_LEFT |
+ AUDIO_CHANNEL_OUT_BACK_RIGHT |
+ AUDIO_CHANNEL_OUT_FRONT_LEFT_OF_CENTER |
+ AUDIO_CHANNEL_OUT_FRONT_RIGHT_OF_CENTER |
+ AUDIO_CHANNEL_OUT_BACK_CENTER |
+ AUDIO_CHANNEL_OUT_SIDE_LEFT |
+ AUDIO_CHANNEL_OUT_SIDE_RIGHT |
+ AUDIO_CHANNEL_OUT_TOP_CENTER |
+ AUDIO_CHANNEL_OUT_TOP_FRONT_LEFT |
+ AUDIO_CHANNEL_OUT_TOP_FRONT_CENTER |
+ AUDIO_CHANNEL_OUT_TOP_FRONT_RIGHT |
+ AUDIO_CHANNEL_OUT_TOP_BACK_LEFT |
+ AUDIO_CHANNEL_OUT_TOP_BACK_CENTER |
+ AUDIO_CHANNEL_OUT_TOP_BACK_RIGHT |
+ AUDIO_CHANNEL_OUT_TOP_CENTER_LEFT |
+ AUDIO_CHANNEL_OUT_TOP_CENTER_RIGHT,
+
+ AUDIO_CHANNEL_IN_ALL = AUDIO_CHANNEL_IN_LEFT |
+ AUDIO_CHANNEL_IN_RIGHT |
+ AUDIO_CHANNEL_IN_FRONT |
+ AUDIO_CHANNEL_IN_BACK|
+ AUDIO_CHANNEL_IN_LEFT_PROCESSED |
+ AUDIO_CHANNEL_IN_RIGHT_PROCESSED |
+ AUDIO_CHANNEL_IN_FRONT_PROCESSED |
+ AUDIO_CHANNEL_IN_BACK_PROCESSED|
+ AUDIO_CHANNEL_IN_PRESSURE |
+ AUDIO_CHANNEL_IN_X_AXIS |
+ AUDIO_CHANNEL_IN_Y_AXIS |
+ AUDIO_CHANNEL_IN_Z_AXIS |
+ AUDIO_CHANNEL_IN_VOICE_UPLINK |
+ AUDIO_CHANNEL_IN_VOICE_DNLINK |
+ AUDIO_CHANNEL_IN_BACK_LEFT |
+ AUDIO_CHANNEL_IN_BACK_RIGHT |
+ AUDIO_CHANNEL_IN_CENTER |
+ AUDIO_CHANNEL_IN_LOW_FREQUENCY |
+ AUDIO_CHANNEL_IN_TOP_LEFT |
+ AUDIO_CHANNEL_IN_TOP_RIGHT,
+
+ AUDIO_DEVICE_OUT_ALL = AUDIO_DEVICE_OUT_EARPIECE |
+ AUDIO_DEVICE_OUT_SPEAKER |
+ AUDIO_DEVICE_OUT_WIRED_HEADSET |
+ AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO |
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET |
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT |
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP |
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES |
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER |
+ AUDIO_DEVICE_OUT_HDMI |
+ AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
+ AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET |
+ AUDIO_DEVICE_OUT_USB_ACCESSORY |
+ AUDIO_DEVICE_OUT_USB_DEVICE |
+ AUDIO_DEVICE_OUT_REMOTE_SUBMIX |
+ AUDIO_DEVICE_OUT_TELEPHONY_TX |
+ AUDIO_DEVICE_OUT_LINE |
+ AUDIO_DEVICE_OUT_HDMI_ARC |
+ AUDIO_DEVICE_OUT_SPDIF |
+ AUDIO_DEVICE_OUT_FM |
+ AUDIO_DEVICE_OUT_AUX_LINE |
+ AUDIO_DEVICE_OUT_SPEAKER_SAFE |
+ AUDIO_DEVICE_OUT_IP |
+ AUDIO_DEVICE_OUT_BUS |
+ AUDIO_DEVICE_OUT_PROXY |
+ AUDIO_DEVICE_OUT_USB_HEADSET |
+ AUDIO_DEVICE_OUT_HEARING_AID |
+ AUDIO_DEVICE_OUT_ECHO_CANCELLER |
+ AUDIO_DEVICE_OUT_DEFAULT,
+
+ AUDIO_DEVICE_OUT_ALL_A2DP = AUDIO_DEVICE_OUT_BLUETOOTH_A2DP |
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES |
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER,
+
+ AUDIO_DEVICE_OUT_ALL_SCO = AUDIO_DEVICE_OUT_BLUETOOTH_SCO |
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET |
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT,
+
+ AUDIO_DEVICE_OUT_ALL_USB = AUDIO_DEVICE_OUT_USB_ACCESSORY |
+ AUDIO_DEVICE_OUT_USB_DEVICE |
+ AUDIO_DEVICE_OUT_USB_HEADSET,
+
+ AUDIO_DEVICE_IN_ALL = AUDIO_DEVICE_IN_COMMUNICATION |
+ AUDIO_DEVICE_IN_AMBIENT |
+ AUDIO_DEVICE_IN_BUILTIN_MIC |
+ AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET |
+ AUDIO_DEVICE_IN_WIRED_HEADSET |
+ AUDIO_DEVICE_IN_HDMI |
+ AUDIO_DEVICE_IN_TELEPHONY_RX |
+ AUDIO_DEVICE_IN_BACK_MIC |
+ AUDIO_DEVICE_IN_REMOTE_SUBMIX |
+ AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET |
+ AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET |
+ AUDIO_DEVICE_IN_USB_ACCESSORY |
+ AUDIO_DEVICE_IN_USB_DEVICE |
+ AUDIO_DEVICE_IN_FM_TUNER |
+ AUDIO_DEVICE_IN_TV_TUNER |
+ AUDIO_DEVICE_IN_LINE |
+ AUDIO_DEVICE_IN_SPDIF |
+ AUDIO_DEVICE_IN_BLUETOOTH_A2DP |
+ AUDIO_DEVICE_IN_LOOPBACK |
+ AUDIO_DEVICE_IN_IP |
+ AUDIO_DEVICE_IN_BUS |
+ AUDIO_DEVICE_IN_PROXY |
+ AUDIO_DEVICE_IN_USB_HEADSET |
+ AUDIO_DEVICE_IN_BLUETOOTH_BLE |
+ AUDIO_DEVICE_IN_DEFAULT,
+
+ AUDIO_DEVICE_IN_ALL_SCO = AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET,
+
+ AUDIO_DEVICE_IN_ALL_USB = AUDIO_DEVICE_IN_USB_ACCESSORY |
+ AUDIO_DEVICE_IN_USB_DEVICE |
+ AUDIO_DEVICE_IN_USB_HEADSET,
+
+ AUDIO_USAGE_MAX = AUDIO_USAGE_ASSISTANT,
+ AUDIO_USAGE_CNT = AUDIO_USAGE_ASSISTANT + 1,
+
+ AUDIO_PORT_CONFIG_ALL = AUDIO_PORT_CONFIG_SAMPLE_RATE |
+ AUDIO_PORT_CONFIG_CHANNEL_MASK |
+ AUDIO_PORT_CONFIG_FORMAT |
+ AUDIO_PORT_CONFIG_GAIN,
+}; // enum
+
+
+#endif // ANDROID_AUDIO_BASE_UTILS_H
-// This file is autogenerated by hidl-gen. Do not edit manually.
-// Source: android.hardware.audio.common@2.0
+// This file is autogenerated by hidl-gen
+// then manualy edited for retrocompatiblity
+// Source: android.hardware.audio.common@4.0
// Root: android.hardware:hardware/interfaces
-#ifndef HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V2_0_EXPORTED_CONSTANTS_H_
-#define HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V2_0_EXPORTED_CONSTANTS_H_
+#ifndef HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V4_0_EXPORTED_CONSTANTS_H_
+#define HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V4_0_EXPORTED_CONSTANTS_H_
#ifdef __cplusplus
extern "C" {
AUDIO_STREAM_DTMF = 8,
AUDIO_STREAM_TTS = 9,
AUDIO_STREAM_ACCESSIBILITY = 10,
+#ifndef AUDIO_NO_SYSTEM_DECLARATIONS
+ /** For dynamic policy output mixes. Only used by the audio policy */
AUDIO_STREAM_REROUTING = 11,
+ /** For audio flinger tracks volume. Only used by the audioflinger */
AUDIO_STREAM_PATCH = 12,
- AUDIO_STREAM_PUBLIC_CNT = 11, // (ACCESSIBILITY + 1)
- AUDIO_STREAM_FOR_POLICY_CNT = 12, // PATCH
- AUDIO_STREAM_CNT = 13, // (PATCH + 1)
+#endif // AUDIO_NO_SYSTEM_DECLARATIONS
} audio_stream_type_t;
typedef enum {
AUDIO_SOURCE_VOICE_COMMUNICATION = 7,
AUDIO_SOURCE_REMOTE_SUBMIX = 8,
AUDIO_SOURCE_UNPROCESSED = 9,
- AUDIO_SOURCE_CNT = 10,
- AUDIO_SOURCE_MAX = 9, // (CNT - 1)
AUDIO_SOURCE_FM_TUNER = 1998,
+#ifndef AUDIO_NO_SYSTEM_DECLARATIONS
+ /**
+ * A low-priority, preemptible audio source for for background software
+ * hotword detection. Same tuning as VOICE_RECOGNITION.
+ * Used only internally by the framework.
+ */
AUDIO_SOURCE_HOTWORD = 1999,
+#endif // AUDIO_NO_SYSTEM_DECLARATIONS
} audio_source_t;
typedef enum {
} audio_session_t;
typedef enum {
- AUDIO_FORMAT_INVALID = 4294967295u, // 0xFFFFFFFFUL
- AUDIO_FORMAT_DEFAULT = 0u, // 0
- AUDIO_FORMAT_PCM = 0u, // 0x00000000UL
- AUDIO_FORMAT_MP3 = 16777216u, // 0x01000000UL
- AUDIO_FORMAT_AMR_NB = 33554432u, // 0x02000000UL
- AUDIO_FORMAT_AMR_WB = 50331648u, // 0x03000000UL
- AUDIO_FORMAT_AAC = 67108864u, // 0x04000000UL
- AUDIO_FORMAT_HE_AAC_V1 = 83886080u, // 0x05000000UL
- AUDIO_FORMAT_HE_AAC_V2 = 100663296u, // 0x06000000UL
- AUDIO_FORMAT_VORBIS = 117440512u, // 0x07000000UL
- AUDIO_FORMAT_OPUS = 134217728u, // 0x08000000UL
- AUDIO_FORMAT_AC3 = 150994944u, // 0x09000000UL
- AUDIO_FORMAT_E_AC3 = 167772160u, // 0x0A000000UL
- AUDIO_FORMAT_DTS = 184549376u, // 0x0B000000UL
- AUDIO_FORMAT_DTS_HD = 201326592u, // 0x0C000000UL
- AUDIO_FORMAT_IEC61937 = 218103808u, // 0x0D000000UL
- AUDIO_FORMAT_DOLBY_TRUEHD = 234881024u, // 0x0E000000UL
- AUDIO_FORMAT_EVRC = 268435456u, // 0x10000000UL
- AUDIO_FORMAT_EVRCB = 285212672u, // 0x11000000UL
- AUDIO_FORMAT_EVRCWB = 301989888u, // 0x12000000UL
- AUDIO_FORMAT_EVRCNW = 318767104u, // 0x13000000UL
- AUDIO_FORMAT_AAC_ADIF = 335544320u, // 0x14000000UL
- AUDIO_FORMAT_WMA = 352321536u, // 0x15000000UL
- AUDIO_FORMAT_WMA_PRO = 369098752u, // 0x16000000UL
- AUDIO_FORMAT_AMR_WB_PLUS = 385875968u, // 0x17000000UL
- AUDIO_FORMAT_MP2 = 402653184u, // 0x18000000UL
- AUDIO_FORMAT_QCELP = 419430400u, // 0x19000000UL
- AUDIO_FORMAT_DSD = 436207616u, // 0x1A000000UL
- AUDIO_FORMAT_FLAC = 452984832u, // 0x1B000000UL
- AUDIO_FORMAT_ALAC = 469762048u, // 0x1C000000UL
- AUDIO_FORMAT_APE = 486539264u, // 0x1D000000UL
- AUDIO_FORMAT_AAC_ADTS = 503316480u, // 0x1E000000UL
- AUDIO_FORMAT_SBC = 520093696u, // 0x1F000000UL
- AUDIO_FORMAT_APTX = 536870912u, // 0x20000000UL
- AUDIO_FORMAT_APTX_HD = 553648128u, // 0x21000000UL
- AUDIO_FORMAT_AC4 = 570425344u, // 0x22000000UL
- AUDIO_FORMAT_LDAC = 587202560u, // 0x23000000UL
- AUDIO_FORMAT_MAIN_MASK = 4278190080u, // 0xFF000000UL
- AUDIO_FORMAT_SUB_MASK = 16777215u, // 0x00FFFFFFUL
- AUDIO_FORMAT_PCM_SUB_16_BIT = 1u, // 0x1
- AUDIO_FORMAT_PCM_SUB_8_BIT = 2u, // 0x2
- AUDIO_FORMAT_PCM_SUB_32_BIT = 3u, // 0x3
- AUDIO_FORMAT_PCM_SUB_8_24_BIT = 4u, // 0x4
- AUDIO_FORMAT_PCM_SUB_FLOAT = 5u, // 0x5
- AUDIO_FORMAT_PCM_SUB_24_BIT_PACKED = 6u, // 0x6
- AUDIO_FORMAT_MP3_SUB_NONE = 0u, // 0x0
- AUDIO_FORMAT_AMR_SUB_NONE = 0u, // 0x0
- AUDIO_FORMAT_AAC_SUB_MAIN = 1u, // 0x1
- AUDIO_FORMAT_AAC_SUB_LC = 2u, // 0x2
- AUDIO_FORMAT_AAC_SUB_SSR = 4u, // 0x4
- AUDIO_FORMAT_AAC_SUB_LTP = 8u, // 0x8
- AUDIO_FORMAT_AAC_SUB_HE_V1 = 16u, // 0x10
- AUDIO_FORMAT_AAC_SUB_SCALABLE = 32u, // 0x20
- AUDIO_FORMAT_AAC_SUB_ERLC = 64u, // 0x40
- AUDIO_FORMAT_AAC_SUB_LD = 128u, // 0x80
- AUDIO_FORMAT_AAC_SUB_HE_V2 = 256u, // 0x100
- AUDIO_FORMAT_AAC_SUB_ELD = 512u, // 0x200
- AUDIO_FORMAT_VORBIS_SUB_NONE = 0u, // 0x0
+ AUDIO_FORMAT_INVALID = 4294967295u,
+ AUDIO_FORMAT_DEFAULT = 0u,
+ AUDIO_FORMAT_PCM = 0u,
+ AUDIO_FORMAT_MP3 = 16777216u,
+ AUDIO_FORMAT_AMR_NB = 33554432u,
+ AUDIO_FORMAT_AMR_WB = 50331648u,
+ AUDIO_FORMAT_AAC = 67108864u,
+ AUDIO_FORMAT_HE_AAC_V1 = 83886080u,
+ AUDIO_FORMAT_HE_AAC_V2 = 100663296u,
+ AUDIO_FORMAT_VORBIS = 117440512u,
+ AUDIO_FORMAT_OPUS = 134217728u,
+ AUDIO_FORMAT_AC3 = 150994944u,
+ AUDIO_FORMAT_E_AC3 = 167772160u,
+ AUDIO_FORMAT_DTS = 184549376u,
+ AUDIO_FORMAT_DTS_HD = 201326592u,
+ AUDIO_FORMAT_IEC61937 = 218103808u,
+ AUDIO_FORMAT_DOLBY_TRUEHD = 234881024u,
+ AUDIO_FORMAT_EVRC = 268435456u,
+ AUDIO_FORMAT_EVRCB = 285212672u,
+ AUDIO_FORMAT_EVRCWB = 301989888u,
+ AUDIO_FORMAT_EVRCNW = 318767104u,
+ AUDIO_FORMAT_AAC_ADIF = 335544320u,
+ AUDIO_FORMAT_WMA = 352321536u,
+ AUDIO_FORMAT_WMA_PRO = 369098752u,
+ AUDIO_FORMAT_AMR_WB_PLUS = 385875968u,
+ AUDIO_FORMAT_MP2 = 402653184u,
+ AUDIO_FORMAT_QCELP = 419430400u,
+ AUDIO_FORMAT_DSD = 436207616u,
+ AUDIO_FORMAT_FLAC = 452984832u,
+ AUDIO_FORMAT_ALAC = 469762048u,
+ AUDIO_FORMAT_APE = 486539264u,
+ AUDIO_FORMAT_AAC_ADTS = 503316480u,
+ AUDIO_FORMAT_SBC = 520093696u,
+ AUDIO_FORMAT_APTX = 536870912u,
+ AUDIO_FORMAT_APTX_HD = 553648128u,
+ AUDIO_FORMAT_AC4 = 570425344u,
+ AUDIO_FORMAT_LDAC = 587202560u,
+ AUDIO_FORMAT_MAT = 603979776u,
+ AUDIO_FORMAT_MAIN_MASK = 4278190080u,
+ AUDIO_FORMAT_SUB_MASK = 16777215u,
+ AUDIO_FORMAT_PCM_SUB_16_BIT = 1u,
+ AUDIO_FORMAT_PCM_SUB_8_BIT = 2u,
+ AUDIO_FORMAT_PCM_SUB_32_BIT = 3u,
+ AUDIO_FORMAT_PCM_SUB_8_24_BIT = 4u,
+ AUDIO_FORMAT_PCM_SUB_FLOAT = 5u,
+ AUDIO_FORMAT_PCM_SUB_24_BIT_PACKED = 6u,
+ AUDIO_FORMAT_MP3_SUB_NONE = 0u,
+ AUDIO_FORMAT_AMR_SUB_NONE = 0u,
+ AUDIO_FORMAT_AAC_SUB_MAIN = 1u,
+ AUDIO_FORMAT_AAC_SUB_LC = 2u,
+ AUDIO_FORMAT_AAC_SUB_SSR = 4u,
+ AUDIO_FORMAT_AAC_SUB_LTP = 8u,
+ AUDIO_FORMAT_AAC_SUB_HE_V1 = 16u,
+ AUDIO_FORMAT_AAC_SUB_SCALABLE = 32u,
+ AUDIO_FORMAT_AAC_SUB_ERLC = 64u,
+ AUDIO_FORMAT_AAC_SUB_LD = 128u,
+ AUDIO_FORMAT_AAC_SUB_HE_V2 = 256u,
+ AUDIO_FORMAT_AAC_SUB_ELD = 512u,
+ AUDIO_FORMAT_AAC_SUB_XHE = 768u,
+ AUDIO_FORMAT_VORBIS_SUB_NONE = 0u,
+ AUDIO_FORMAT_E_AC3_SUB_JOC = 1u,
+ AUDIO_FORMAT_MAT_SUB_1_0 = 1u,
+ AUDIO_FORMAT_MAT_SUB_2_0 = 2u,
+ AUDIO_FORMAT_MAT_SUB_2_1 = 3u,
AUDIO_FORMAT_PCM_16_BIT = 1u, // (PCM | PCM_SUB_16_BIT)
AUDIO_FORMAT_PCM_8_BIT = 2u, // (PCM | PCM_SUB_8_BIT)
AUDIO_FORMAT_PCM_32_BIT = 3u, // (PCM | PCM_SUB_32_BIT)
AUDIO_FORMAT_AAC_LD = 67108992u, // (AAC | AAC_SUB_LD)
AUDIO_FORMAT_AAC_HE_V2 = 67109120u, // (AAC | AAC_SUB_HE_V2)
AUDIO_FORMAT_AAC_ELD = 67109376u, // (AAC | AAC_SUB_ELD)
+ AUDIO_FORMAT_AAC_XHE = 67109632u, // (AAC | AAC_SUB_XHE)
AUDIO_FORMAT_AAC_ADTS_MAIN = 503316481u, // (AAC_ADTS | AAC_SUB_MAIN)
AUDIO_FORMAT_AAC_ADTS_LC = 503316482u, // (AAC_ADTS | AAC_SUB_LC)
AUDIO_FORMAT_AAC_ADTS_SSR = 503316484u, // (AAC_ADTS | AAC_SUB_SSR)
AUDIO_FORMAT_AAC_ADTS_LD = 503316608u, // (AAC_ADTS | AAC_SUB_LD)
AUDIO_FORMAT_AAC_ADTS_HE_V2 = 503316736u, // (AAC_ADTS | AAC_SUB_HE_V2)
AUDIO_FORMAT_AAC_ADTS_ELD = 503316992u, // (AAC_ADTS | AAC_SUB_ELD)
+ AUDIO_FORMAT_AAC_ADTS_XHE = 503317248u, // (AAC_ADTS | AAC_SUB_XHE)
+ AUDIO_FORMAT_E_AC3_JOC = 167772161u, // (E_AC3 | E_AC3_SUB_JOC)
+ AUDIO_FORMAT_MAT_1_0 = 603979777u, // (MAT | MAT_SUB_1_0)
+ AUDIO_FORMAT_MAT_2_0 = 603979778u, // (MAT | MAT_SUB_2_0)
+ AUDIO_FORMAT_MAT_2_1 = 603979779u, // (MAT | MAT_SUB_2_1)
} audio_format_t;
enum {
};
enum {
- AUDIO_CHANNEL_REPRESENTATION_POSITION = 0u, // 0
- AUDIO_CHANNEL_REPRESENTATION_INDEX = 2u, // 2
- AUDIO_CHANNEL_NONE = 0u, // 0x0
- AUDIO_CHANNEL_INVALID = 3221225472u, // 0xC0000000
- AUDIO_CHANNEL_OUT_FRONT_LEFT = 1u, // 0x1
- AUDIO_CHANNEL_OUT_FRONT_RIGHT = 2u, // 0x2
- AUDIO_CHANNEL_OUT_FRONT_CENTER = 4u, // 0x4
- AUDIO_CHANNEL_OUT_LOW_FREQUENCY = 8u, // 0x8
- AUDIO_CHANNEL_OUT_BACK_LEFT = 16u, // 0x10
- AUDIO_CHANNEL_OUT_BACK_RIGHT = 32u, // 0x20
- AUDIO_CHANNEL_OUT_FRONT_LEFT_OF_CENTER = 64u, // 0x40
- AUDIO_CHANNEL_OUT_FRONT_RIGHT_OF_CENTER = 128u, // 0x80
- AUDIO_CHANNEL_OUT_BACK_CENTER = 256u, // 0x100
- AUDIO_CHANNEL_OUT_SIDE_LEFT = 512u, // 0x200
- AUDIO_CHANNEL_OUT_SIDE_RIGHT = 1024u, // 0x400
- AUDIO_CHANNEL_OUT_TOP_CENTER = 2048u, // 0x800
- AUDIO_CHANNEL_OUT_TOP_FRONT_LEFT = 4096u, // 0x1000
- AUDIO_CHANNEL_OUT_TOP_FRONT_CENTER = 8192u, // 0x2000
- AUDIO_CHANNEL_OUT_TOP_FRONT_RIGHT = 16384u, // 0x4000
- AUDIO_CHANNEL_OUT_TOP_BACK_LEFT = 32768u, // 0x8000
- AUDIO_CHANNEL_OUT_TOP_BACK_CENTER = 65536u, // 0x10000
- AUDIO_CHANNEL_OUT_TOP_BACK_RIGHT = 131072u, // 0x20000
+ AUDIO_CHANNEL_REPRESENTATION_POSITION = 0u,
+ AUDIO_CHANNEL_REPRESENTATION_INDEX = 2u,
+ AUDIO_CHANNEL_NONE = 0u,
+ AUDIO_CHANNEL_INVALID = 3221225472u,
+ AUDIO_CHANNEL_OUT_FRONT_LEFT = 1u,
+ AUDIO_CHANNEL_OUT_FRONT_RIGHT = 2u,
+ AUDIO_CHANNEL_OUT_FRONT_CENTER = 4u,
+ AUDIO_CHANNEL_OUT_LOW_FREQUENCY = 8u,
+ AUDIO_CHANNEL_OUT_BACK_LEFT = 16u,
+ AUDIO_CHANNEL_OUT_BACK_RIGHT = 32u,
+ AUDIO_CHANNEL_OUT_FRONT_LEFT_OF_CENTER = 64u,
+ AUDIO_CHANNEL_OUT_FRONT_RIGHT_OF_CENTER = 128u,
+ AUDIO_CHANNEL_OUT_BACK_CENTER = 256u,
+ AUDIO_CHANNEL_OUT_SIDE_LEFT = 512u,
+ AUDIO_CHANNEL_OUT_SIDE_RIGHT = 1024u,
+ AUDIO_CHANNEL_OUT_TOP_CENTER = 2048u,
+ AUDIO_CHANNEL_OUT_TOP_FRONT_LEFT = 4096u,
+ AUDIO_CHANNEL_OUT_TOP_FRONT_CENTER = 8192u,
+ AUDIO_CHANNEL_OUT_TOP_FRONT_RIGHT = 16384u,
+ AUDIO_CHANNEL_OUT_TOP_BACK_LEFT = 32768u,
+ AUDIO_CHANNEL_OUT_TOP_BACK_CENTER = 65536u,
+ AUDIO_CHANNEL_OUT_TOP_BACK_RIGHT = 131072u,
+ AUDIO_CHANNEL_OUT_TOP_CENTER_LEFT = 262144u,
+ AUDIO_CHANNEL_OUT_TOP_CENTER_RIGHT = 524288u,
AUDIO_CHANNEL_OUT_MONO = 1u, // OUT_FRONT_LEFT
AUDIO_CHANNEL_OUT_STEREO = 3u, // (OUT_FRONT_LEFT | OUT_FRONT_RIGHT)
AUDIO_CHANNEL_OUT_2POINT1 = 11u, // ((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_LOW_FREQUENCY)
+ AUDIO_CHANNEL_OUT_2POINT0POINT2 = 786435u, // (((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_TOP_CENTER_LEFT) | OUT_TOP_CENTER_RIGHT)
+ AUDIO_CHANNEL_OUT_2POINT1POINT2 = 786443u, // ((((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_TOP_CENTER_LEFT) | OUT_TOP_CENTER_RIGHT) | OUT_LOW_FREQUENCY)
+ AUDIO_CHANNEL_OUT_3POINT0POINT2 = 786439u, // ((((OUT_FRONT_LEFT | OUT_FRONT_CENTER) | OUT_FRONT_RIGHT) | OUT_TOP_CENTER_LEFT) | OUT_TOP_CENTER_RIGHT)
+ AUDIO_CHANNEL_OUT_3POINT1POINT2 = 786447u, // (((((OUT_FRONT_LEFT | OUT_FRONT_CENTER) | OUT_FRONT_RIGHT) | OUT_TOP_CENTER_LEFT) | OUT_TOP_CENTER_RIGHT) | OUT_LOW_FREQUENCY)
AUDIO_CHANNEL_OUT_QUAD = 51u, // (((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_BACK_LEFT) | OUT_BACK_RIGHT)
AUDIO_CHANNEL_OUT_QUAD_BACK = 51u, // OUT_QUAD
AUDIO_CHANNEL_OUT_QUAD_SIDE = 1539u, // (((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_SIDE_LEFT) | OUT_SIDE_RIGHT)
AUDIO_CHANNEL_OUT_5POINT1_SIDE = 1551u, // (((((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_FRONT_CENTER) | OUT_LOW_FREQUENCY) | OUT_SIDE_LEFT) | OUT_SIDE_RIGHT)
AUDIO_CHANNEL_OUT_6POINT1 = 319u, // ((((((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_FRONT_CENTER) | OUT_LOW_FREQUENCY) | OUT_BACK_LEFT) | OUT_BACK_RIGHT) | OUT_BACK_CENTER)
AUDIO_CHANNEL_OUT_7POINT1 = 1599u, // (((((((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_FRONT_CENTER) | OUT_LOW_FREQUENCY) | OUT_BACK_LEFT) | OUT_BACK_RIGHT) | OUT_SIDE_LEFT) | OUT_SIDE_RIGHT)
- AUDIO_CHANNEL_OUT_ALL = 262143u, // (((((((((((((((((OUT_FRONT_LEFT | OUT_FRONT_RIGHT) | OUT_FRONT_CENTER) | OUT_LOW_FREQUENCY) | OUT_BACK_LEFT) | OUT_BACK_RIGHT) | OUT_FRONT_LEFT_OF_CENTER) | OUT_FRONT_RIGHT_OF_CENTER) | OUT_BACK_CENTER) | OUT_SIDE_LEFT) | OUT_SIDE_RIGHT) | OUT_TOP_CENTER) | OUT_TOP_FRONT_LEFT) | OUT_TOP_FRONT_CENTER) | OUT_TOP_FRONT_RIGHT) | OUT_TOP_BACK_LEFT) | OUT_TOP_BACK_CENTER) | OUT_TOP_BACK_RIGHT)
- AUDIO_CHANNEL_IN_LEFT = 4u, // 0x4
- AUDIO_CHANNEL_IN_RIGHT = 8u, // 0x8
- AUDIO_CHANNEL_IN_FRONT = 16u, // 0x10
- AUDIO_CHANNEL_IN_BACK = 32u, // 0x20
- AUDIO_CHANNEL_IN_LEFT_PROCESSED = 64u, // 0x40
- AUDIO_CHANNEL_IN_RIGHT_PROCESSED = 128u, // 0x80
- AUDIO_CHANNEL_IN_FRONT_PROCESSED = 256u, // 0x100
- AUDIO_CHANNEL_IN_BACK_PROCESSED = 512u, // 0x200
- AUDIO_CHANNEL_IN_PRESSURE = 1024u, // 0x400
- AUDIO_CHANNEL_IN_X_AXIS = 2048u, // 0x800
- AUDIO_CHANNEL_IN_Y_AXIS = 4096u, // 0x1000
- AUDIO_CHANNEL_IN_Z_AXIS = 8192u, // 0x2000
- AUDIO_CHANNEL_IN_VOICE_UPLINK = 16384u, // 0x4000
- AUDIO_CHANNEL_IN_VOICE_DNLINK = 32768u, // 0x8000
+ AUDIO_CHANNEL_IN_LEFT = 4u,
+ AUDIO_CHANNEL_IN_RIGHT = 8u,
+ AUDIO_CHANNEL_IN_FRONT = 16u,
+ AUDIO_CHANNEL_IN_BACK = 32u,
+ AUDIO_CHANNEL_IN_LEFT_PROCESSED = 64u,
+ AUDIO_CHANNEL_IN_RIGHT_PROCESSED = 128u,
+ AUDIO_CHANNEL_IN_FRONT_PROCESSED = 256u,
+ AUDIO_CHANNEL_IN_BACK_PROCESSED = 512u,
+ AUDIO_CHANNEL_IN_PRESSURE = 1024u,
+ AUDIO_CHANNEL_IN_X_AXIS = 2048u,
+ AUDIO_CHANNEL_IN_Y_AXIS = 4096u,
+ AUDIO_CHANNEL_IN_Z_AXIS = 8192u,
+ AUDIO_CHANNEL_IN_BACK_LEFT = 65536u,
+ AUDIO_CHANNEL_IN_BACK_RIGHT = 131072u,
+ AUDIO_CHANNEL_IN_CENTER = 262144u,
+ AUDIO_CHANNEL_IN_LOW_FREQUENCY = 1048576u,
+ AUDIO_CHANNEL_IN_TOP_LEFT = 2097152u,
+ AUDIO_CHANNEL_IN_TOP_RIGHT = 4194304u,
+ AUDIO_CHANNEL_IN_VOICE_UPLINK = 16384u,
+ AUDIO_CHANNEL_IN_VOICE_DNLINK = 32768u,
AUDIO_CHANNEL_IN_MONO = 16u, // IN_FRONT
AUDIO_CHANNEL_IN_STEREO = 12u, // (IN_LEFT | IN_RIGHT)
AUDIO_CHANNEL_IN_FRONT_BACK = 48u, // (IN_FRONT | IN_BACK)
AUDIO_CHANNEL_IN_6 = 252u, // (((((IN_LEFT | IN_RIGHT) | IN_FRONT) | IN_BACK) | IN_LEFT_PROCESSED) | IN_RIGHT_PROCESSED)
+ AUDIO_CHANNEL_IN_5POINT1 = 1507340u, // (((((IN_LEFT | IN_CENTER) | IN_RIGHT) | IN_BACK_LEFT) | IN_BACK_RIGHT) | IN_LOW_FREQUENCY)
AUDIO_CHANNEL_IN_VOICE_UPLINK_MONO = 16400u, // (IN_VOICE_UPLINK | IN_MONO)
AUDIO_CHANNEL_IN_VOICE_DNLINK_MONO = 32784u, // (IN_VOICE_DNLINK | IN_MONO)
AUDIO_CHANNEL_IN_VOICE_CALL_MONO = 49168u, // (IN_VOICE_UPLINK_MONO | IN_VOICE_DNLINK_MONO)
- AUDIO_CHANNEL_IN_ALL = 65532u, // (((((((((((((IN_LEFT | IN_RIGHT) | IN_FRONT) | IN_BACK) | IN_LEFT_PROCESSED) | IN_RIGHT_PROCESSED) | IN_FRONT_PROCESSED) | IN_BACK_PROCESSED) | IN_PRESSURE) | IN_X_AXIS) | IN_Y_AXIS) | IN_Z_AXIS) | IN_VOICE_UPLINK) | IN_VOICE_DNLINK)
- AUDIO_CHANNEL_COUNT_MAX = 30u, // 30
+ AUDIO_CHANNEL_COUNT_MAX = 30u,
AUDIO_CHANNEL_INDEX_HDR = 2147483648u, // (REPRESENTATION_INDEX << COUNT_MAX)
AUDIO_CHANNEL_INDEX_MASK_1 = 2147483649u, // (INDEX_HDR | ((1 << 1) - 1))
AUDIO_CHANNEL_INDEX_MASK_2 = 2147483651u, // (INDEX_HDR | ((1 << 2) - 1))
AUDIO_CHANNEL_INDEX_MASK_8 = 2147483903u, // (INDEX_HDR | ((1 << 8) - 1))
};
-enum {
- AUDIO_INTERLEAVE_LEFT = 0,
- AUDIO_INTERLEAVE_RIGHT = 1,
-};
-
typedef enum {
+#ifndef AUDIO_NO_SYSTEM_DECLARATIONS
AUDIO_MODE_INVALID = -2, // (-2)
AUDIO_MODE_CURRENT = -1, // (-1)
+#endif // AUDIO_NO_SYSTEM_DECLARATIONS
AUDIO_MODE_NORMAL = 0,
AUDIO_MODE_RINGTONE = 1,
AUDIO_MODE_IN_CALL = 2,
AUDIO_MODE_IN_COMMUNICATION = 3,
- AUDIO_MODE_CNT = 4,
- AUDIO_MODE_MAX = 3, // (CNT - 1)
} audio_mode_t;
enum {
- AUDIO_DEVICE_NONE = 0u, // 0x0
- AUDIO_DEVICE_BIT_IN = 2147483648u, // 0x80000000
- AUDIO_DEVICE_BIT_DEFAULT = 1073741824u, // 0x40000000
- AUDIO_DEVICE_OUT_EARPIECE = 1u, // 0x1
- AUDIO_DEVICE_OUT_SPEAKER = 2u, // 0x2
- AUDIO_DEVICE_OUT_WIRED_HEADSET = 4u, // 0x4
- AUDIO_DEVICE_OUT_WIRED_HEADPHONE = 8u, // 0x8
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO = 16u, // 0x10
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET = 32u, // 0x20
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT = 64u, // 0x40
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP = 128u, // 0x80
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES = 256u, // 0x100
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER = 512u, // 0x200
- AUDIO_DEVICE_OUT_AUX_DIGITAL = 1024u, // 0x400
+ AUDIO_DEVICE_NONE = 0u,
+ AUDIO_DEVICE_BIT_IN = 2147483648u,
+ AUDIO_DEVICE_BIT_DEFAULT = 1073741824u,
+ AUDIO_DEVICE_OUT_EARPIECE = 1u,
+ AUDIO_DEVICE_OUT_SPEAKER = 2u,
+ AUDIO_DEVICE_OUT_WIRED_HEADSET = 4u,
+ AUDIO_DEVICE_OUT_WIRED_HEADPHONE = 8u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO = 16u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET = 32u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT = 64u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP = 128u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES = 256u,
+ AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER = 512u,
+ AUDIO_DEVICE_OUT_AUX_DIGITAL = 1024u,
AUDIO_DEVICE_OUT_HDMI = 1024u, // OUT_AUX_DIGITAL
- AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET = 2048u, // 0x800
- AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET = 4096u, // 0x1000
- AUDIO_DEVICE_OUT_USB_ACCESSORY = 8192u, // 0x2000
- AUDIO_DEVICE_OUT_USB_DEVICE = 16384u, // 0x4000
- AUDIO_DEVICE_OUT_REMOTE_SUBMIX = 32768u, // 0x8000
- AUDIO_DEVICE_OUT_TELEPHONY_TX = 65536u, // 0x10000
- AUDIO_DEVICE_OUT_LINE = 131072u, // 0x20000
- AUDIO_DEVICE_OUT_HDMI_ARC = 262144u, // 0x40000
- AUDIO_DEVICE_OUT_SPDIF = 524288u, // 0x80000
- AUDIO_DEVICE_OUT_FM = 1048576u, // 0x100000
- AUDIO_DEVICE_OUT_AUX_LINE = 2097152u, // 0x200000
- AUDIO_DEVICE_OUT_SPEAKER_SAFE = 4194304u, // 0x400000
- AUDIO_DEVICE_OUT_IP = 8388608u, // 0x800000
- AUDIO_DEVICE_OUT_BUS = 16777216u, // 0x1000000
- AUDIO_DEVICE_OUT_PROXY = 33554432u, // 0x2000000
- AUDIO_DEVICE_OUT_USB_HEADSET = 67108864u, // 0x4000000
+ AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET = 2048u,
+ AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET = 4096u,
+ AUDIO_DEVICE_OUT_USB_ACCESSORY = 8192u,
+ AUDIO_DEVICE_OUT_USB_DEVICE = 16384u,
+ AUDIO_DEVICE_OUT_REMOTE_SUBMIX = 32768u,
+ AUDIO_DEVICE_OUT_TELEPHONY_TX = 65536u,
+ AUDIO_DEVICE_OUT_LINE = 131072u,
+ AUDIO_DEVICE_OUT_HDMI_ARC = 262144u,
+ AUDIO_DEVICE_OUT_SPDIF = 524288u,
+ AUDIO_DEVICE_OUT_FM = 1048576u,
+ AUDIO_DEVICE_OUT_AUX_LINE = 2097152u,
+ AUDIO_DEVICE_OUT_SPEAKER_SAFE = 4194304u,
+ AUDIO_DEVICE_OUT_IP = 8388608u,
+ AUDIO_DEVICE_OUT_BUS = 16777216u,
+ AUDIO_DEVICE_OUT_PROXY = 33554432u,
+ AUDIO_DEVICE_OUT_USB_HEADSET = 67108864u,
+ AUDIO_DEVICE_OUT_HEARING_AID = 134217728u,
+ AUDIO_DEVICE_OUT_ECHO_CANCELLER = 268435456u,
AUDIO_DEVICE_OUT_DEFAULT = 1073741824u, // BIT_DEFAULT
- AUDIO_DEVICE_OUT_ALL = 1207959551u, // (((((((((((((((((((((((((((OUT_EARPIECE | OUT_SPEAKER) | OUT_WIRED_HEADSET) | OUT_WIRED_HEADPHONE) | OUT_BLUETOOTH_SCO) | OUT_BLUETOOTH_SCO_HEADSET) | OUT_BLUETOOTH_SCO_CARKIT) | OUT_BLUETOOTH_A2DP) | OUT_BLUETOOTH_A2DP_HEADPHONES) | OUT_BLUETOOTH_A2DP_SPEAKER) | OUT_HDMI) | OUT_ANLG_DOCK_HEADSET) | OUT_DGTL_DOCK_HEADSET) | OUT_USB_ACCESSORY) | OUT_USB_DEVICE) | OUT_REMOTE_SUBMIX) | OUT_TELEPHONY_TX) | OUT_LINE) | OUT_HDMI_ARC) | OUT_SPDIF) | OUT_FM) | OUT_AUX_LINE) | OUT_SPEAKER_SAFE) | OUT_IP) | OUT_BUS) | OUT_PROXY) | OUT_USB_HEADSET) | OUT_DEFAULT)
- AUDIO_DEVICE_OUT_ALL_A2DP = 896u, // ((OUT_BLUETOOTH_A2DP | OUT_BLUETOOTH_A2DP_HEADPHONES) | OUT_BLUETOOTH_A2DP_SPEAKER)
- AUDIO_DEVICE_OUT_ALL_SCO = 112u, // ((OUT_BLUETOOTH_SCO | OUT_BLUETOOTH_SCO_HEADSET) | OUT_BLUETOOTH_SCO_CARKIT)
- AUDIO_DEVICE_OUT_ALL_USB = 67133440u, // ((OUT_USB_ACCESSORY | OUT_USB_DEVICE) | OUT_USB_HEADSET)
AUDIO_DEVICE_IN_COMMUNICATION = 2147483649u, // (BIT_IN | 0x1)
AUDIO_DEVICE_IN_AMBIENT = 2147483650u, // (BIT_IN | 0x2)
AUDIO_DEVICE_IN_BUILTIN_MIC = 2147483652u, // (BIT_IN | 0x4)
AUDIO_DEVICE_IN_BUS = 2148532224u, // (BIT_IN | 0x100000)
AUDIO_DEVICE_IN_PROXY = 2164260864u, // (BIT_IN | 0x1000000)
AUDIO_DEVICE_IN_USB_HEADSET = 2181038080u, // (BIT_IN | 0x2000000)
+ AUDIO_DEVICE_IN_BLUETOOTH_BLE = 2214592512u, // (BIT_IN | 0x4000000)
AUDIO_DEVICE_IN_DEFAULT = 3221225472u, // (BIT_IN | BIT_DEFAULT)
- AUDIO_DEVICE_IN_ALL = 3273654271u, // (((((((((((((((((((((((IN_COMMUNICATION | IN_AMBIENT) | IN_BUILTIN_MIC) | IN_BLUETOOTH_SCO_HEADSET) | IN_WIRED_HEADSET) | IN_HDMI) | IN_TELEPHONY_RX) | IN_BACK_MIC) | IN_REMOTE_SUBMIX) | IN_ANLG_DOCK_HEADSET) | IN_DGTL_DOCK_HEADSET) | IN_USB_ACCESSORY) | IN_USB_DEVICE) | IN_FM_TUNER) | IN_TV_TUNER) | IN_LINE) | IN_SPDIF) | IN_BLUETOOTH_A2DP) | IN_LOOPBACK) | IN_IP) | IN_BUS) | IN_PROXY) | IN_USB_HEADSET) | IN_DEFAULT)
- AUDIO_DEVICE_IN_ALL_SCO = 2147483656u, // IN_BLUETOOTH_SCO_HEADSET
- AUDIO_DEVICE_IN_ALL_USB = 2181044224u, // ((IN_USB_ACCESSORY | IN_USB_DEVICE) | IN_USB_HEADSET)
};
typedef enum {
- AUDIO_OUTPUT_FLAG_NONE = 0, // 0x0
- AUDIO_OUTPUT_FLAG_DIRECT = 1, // 0x1
- AUDIO_OUTPUT_FLAG_PRIMARY = 2, // 0x2
- AUDIO_OUTPUT_FLAG_FAST = 4, // 0x4
- AUDIO_OUTPUT_FLAG_DEEP_BUFFER = 8, // 0x8
- AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD = 16, // 0x10
- AUDIO_OUTPUT_FLAG_NON_BLOCKING = 32, // 0x20
- AUDIO_OUTPUT_FLAG_HW_AV_SYNC = 64, // 0x40
- AUDIO_OUTPUT_FLAG_TTS = 128, // 0x80
- AUDIO_OUTPUT_FLAG_RAW = 256, // 0x100
- AUDIO_OUTPUT_FLAG_SYNC = 512, // 0x200
- AUDIO_OUTPUT_FLAG_IEC958_NONAUDIO = 1024, // 0x400
- AUDIO_OUTPUT_FLAG_DIRECT_PCM = 8192, // 0x2000
- AUDIO_OUTPUT_FLAG_MMAP_NOIRQ = 16384, // 0x4000
- AUDIO_OUTPUT_FLAG_VOIP_RX = 32768, // 0x8000
+ AUDIO_OUTPUT_FLAG_NONE = 0,
+ AUDIO_OUTPUT_FLAG_DIRECT = 1,
+ AUDIO_OUTPUT_FLAG_PRIMARY = 2,
+ AUDIO_OUTPUT_FLAG_FAST = 4,
+ AUDIO_OUTPUT_FLAG_DEEP_BUFFER = 8,
+ AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD = 16,
+ AUDIO_OUTPUT_FLAG_NON_BLOCKING = 32,
+ AUDIO_OUTPUT_FLAG_HW_AV_SYNC = 64,
+ AUDIO_OUTPUT_FLAG_TTS = 128,
+ AUDIO_OUTPUT_FLAG_RAW = 256,
+ AUDIO_OUTPUT_FLAG_SYNC = 512,
+ AUDIO_OUTPUT_FLAG_IEC958_NONAUDIO = 1024,
+ AUDIO_OUTPUT_FLAG_DIRECT_PCM = 8192,
+ AUDIO_OUTPUT_FLAG_MMAP_NOIRQ = 16384,
+ AUDIO_OUTPUT_FLAG_VOIP_RX = 32768,
+ AUDIO_OUTPUT_FLAG_INCALL_MUSIC = 65536,
} audio_output_flags_t;
typedef enum {
- AUDIO_INPUT_FLAG_NONE = 0, // 0x0
- AUDIO_INPUT_FLAG_FAST = 1, // 0x1
- AUDIO_INPUT_FLAG_HW_HOTWORD = 2, // 0x2
- AUDIO_INPUT_FLAG_RAW = 4, // 0x4
- AUDIO_INPUT_FLAG_SYNC = 8, // 0x8
- AUDIO_INPUT_FLAG_MMAP_NOIRQ = 16, // 0x10
- AUDIO_INPUT_FLAG_VOIP_TX = 32, // 0x20
+ AUDIO_INPUT_FLAG_NONE = 0,
+ AUDIO_INPUT_FLAG_FAST = 1,
+ AUDIO_INPUT_FLAG_HW_HOTWORD = 2,
+ AUDIO_INPUT_FLAG_RAW = 4,
+ AUDIO_INPUT_FLAG_SYNC = 8,
+ AUDIO_INPUT_FLAG_MMAP_NOIRQ = 16,
+ AUDIO_INPUT_FLAG_VOIP_TX = 32,
+ AUDIO_INPUT_FLAG_HW_AV_SYNC = 64,
} audio_input_flags_t;
typedef enum {
AUDIO_USAGE_ALARM = 4,
AUDIO_USAGE_NOTIFICATION = 5,
AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE = 6,
+#ifndef AUDIO_NO_SYSTEM_DECLARATIONS
AUDIO_USAGE_NOTIFICATION_COMMUNICATION_REQUEST = 7,
AUDIO_USAGE_NOTIFICATION_COMMUNICATION_INSTANT = 8,
AUDIO_USAGE_NOTIFICATION_COMMUNICATION_DELAYED = 9,
AUDIO_USAGE_NOTIFICATION_EVENT = 10,
+#endif // AUDIO_NO_SYSTEM_DECLARATIONS
AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY = 11,
AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE = 12,
AUDIO_USAGE_ASSISTANCE_SONIFICATION = 13,
AUDIO_USAGE_GAME = 14,
AUDIO_USAGE_VIRTUAL_SOURCE = 15,
AUDIO_USAGE_ASSISTANT = 16,
- AUDIO_USAGE_CNT = 17,
- AUDIO_USAGE_MAX = 16, // (CNT - 1)
} audio_usage_t;
+typedef enum {
+ AUDIO_CONTENT_TYPE_UNKNOWN = 0u,
+ AUDIO_CONTENT_TYPE_SPEECH = 1u,
+ AUDIO_CONTENT_TYPE_MUSIC = 2u,
+ AUDIO_CONTENT_TYPE_MOVIE = 3u,
+ AUDIO_CONTENT_TYPE_SONIFICATION = 4u,
+} audio_content_type_t;
+
enum {
- AUDIO_GAIN_MODE_JOINT = 1u, // 0x1
- AUDIO_GAIN_MODE_CHANNELS = 2u, // 0x2
- AUDIO_GAIN_MODE_RAMP = 4u, // 0x4
+ AUDIO_GAIN_MODE_JOINT = 1u,
+ AUDIO_GAIN_MODE_CHANNELS = 2u,
+ AUDIO_GAIN_MODE_RAMP = 4u,
};
typedef enum {
AUDIO_PORT_ROLE_NONE = 0,
- AUDIO_PORT_ROLE_SOURCE = 1,
- AUDIO_PORT_ROLE_SINK = 2,
+ AUDIO_PORT_ROLE_SOURCE = 1, // (::android::hardware::audio::common::V4_0::AudioPortRole.NONE implicitly + 1)
+ AUDIO_PORT_ROLE_SINK = 2, // (::android::hardware::audio::common::V4_0::AudioPortRole.SOURCE implicitly + 1)
} audio_port_role_t;
typedef enum {
AUDIO_PORT_TYPE_NONE = 0,
- AUDIO_PORT_TYPE_DEVICE = 1,
- AUDIO_PORT_TYPE_MIX = 2,
- AUDIO_PORT_TYPE_SESSION = 3,
+ AUDIO_PORT_TYPE_DEVICE = 1, // (::android::hardware::audio::common::V4_0::AudioPortType.NONE implicitly + 1)
+ AUDIO_PORT_TYPE_MIX = 2, // (::android::hardware::audio::common::V4_0::AudioPortType.DEVICE implicitly + 1)
+ AUDIO_PORT_TYPE_SESSION = 3, // (::android::hardware::audio::common::V4_0::AudioPortType.MIX implicitly + 1)
} audio_port_type_t;
enum {
- AUDIO_PORT_CONFIG_SAMPLE_RATE = 1u, // 0x1
- AUDIO_PORT_CONFIG_CHANNEL_MASK = 2u, // 0x2
- AUDIO_PORT_CONFIG_FORMAT = 4u, // 0x4
- AUDIO_PORT_CONFIG_GAIN = 8u, // 0x8
- AUDIO_PORT_CONFIG_ALL = 15u, // (((SAMPLE_RATE | CHANNEL_MASK) | FORMAT) | GAIN)
+ AUDIO_PORT_CONFIG_SAMPLE_RATE = 1u,
+ AUDIO_PORT_CONFIG_CHANNEL_MASK = 2u,
+ AUDIO_PORT_CONFIG_FORMAT = 4u,
+ AUDIO_PORT_CONFIG_GAIN = 8u,
};
typedef enum {
AUDIO_LATENCY_LOW = 0,
- AUDIO_LATENCY_NORMAL = 1,
+ AUDIO_LATENCY_NORMAL = 1, // (::android::hardware::audio::common::V4_0::AudioMixLatencyClass.LOW implicitly + 1)
} audio_mix_latency_class_t;
#ifdef __cplusplus
}
#endif
-#endif // HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V2_0_EXPORTED_CONSTANTS_H_
+#endif // HIDL_GENERATED_ANDROID_HARDWARE_AUDIO_COMMON_V4_0_EXPORTED_CONSTANTS_H_
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