1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_MSM_AUDIO_SBC_H 20 #define _UAPI_MSM_AUDIO_SBC_H 21 #include <linux/msm_audio.h> 22 #define AUDIO_SET_SBC_ENC_CONFIG _IOW(AUDIO_IOCTL_MAGIC, (AUDIO_MAX_COMMON_IOCTL_NUM + 0), struct msm_audio_sbc_enc_config) 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define AUDIO_GET_SBC_ENC_CONFIG _IOR(AUDIO_IOCTL_MAGIC, (AUDIO_MAX_COMMON_IOCTL_NUM + 1), struct msm_audio_sbc_enc_config) 25 #define AUDIO_SBC_BA_LOUDNESS 0x0 26 #define AUDIO_SBC_BA_SNR 0x1 27 #define AUDIO_SBC_MODE_MONO 0x0 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define AUDIO_SBC_MODE_DUAL 0x1 30 #define AUDIO_SBC_MODE_STEREO 0x2 31 #define AUDIO_SBC_MODE_JSTEREO 0x3 32 #define AUDIO_SBC_BANDS_8 0x1 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define AUDIO_SBC_BLOCKS_4 0x0 35 #define AUDIO_SBC_BLOCKS_8 0x1 36 #define AUDIO_SBC_BLOCKS_12 0x2 37 #define AUDIO_SBC_BLOCKS_16 0x3 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 struct msm_audio_sbc_enc_config { 40 uint32_t channels; 41 uint32_t sample_rate; 42 uint32_t bit_allocation; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 uint32_t number_of_subbands; 45 uint32_t number_of_blocks; 46 uint32_t bit_rate; 47 uint32_t mode; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 }; 50 #endif 51 52
