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      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_AAC_H
     20 #define _UAPI_MSM_AUDIO_AAC_H
     21 #include <linux/msm_audio.h>
     22 #define AUDIO_SET_AAC_CONFIG _IOW(AUDIO_IOCTL_MAGIC,   (AUDIO_MAX_COMMON_IOCTL_NUM+0), struct msm_audio_aac_config)
     23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     24 #define AUDIO_GET_AAC_CONFIG _IOR(AUDIO_IOCTL_MAGIC,   (AUDIO_MAX_COMMON_IOCTL_NUM+1), struct msm_audio_aac_config)
     25 #define AUDIO_SET_AAC_ENC_CONFIG _IOW(AUDIO_IOCTL_MAGIC,   (AUDIO_MAX_COMMON_IOCTL_NUM+3), struct msm_audio_aac_enc_config)
     26 #define AUDIO_GET_AAC_ENC_CONFIG _IOR(AUDIO_IOCTL_MAGIC,   (AUDIO_MAX_COMMON_IOCTL_NUM+4), struct msm_audio_aac_enc_config)
     27 #define AUDIO_SET_AAC_MIX_CONFIG _IOR(AUDIO_IOCTL_MAGIC,   (AUDIO_MAX_COMMON_IOCTL_NUM+5), uint32_t)
     28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     29 #define AUDIO_AAC_FORMAT_ADTS -1
     30 #define AUDIO_AAC_FORMAT_RAW 0x0000
     31 #define AUDIO_AAC_FORMAT_PSUEDO_RAW 0x0001
     32 #define AUDIO_AAC_FORMAT_LOAS 0x0002
     33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     34 #define AUDIO_AAC_FORMAT_ADIF 0x0003
     35 #define AUDIO_AAC_OBJECT_LC 0x0002
     36 #define AUDIO_AAC_OBJECT_LTP 0x0004
     37 #define AUDIO_AAC_OBJECT_ERLC 0x0011
     38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     39 #define AUDIO_AAC_OBJECT_BSAC 0x0016
     40 #define AUDIO_AAC_SEC_DATA_RES_ON 0x0001
     41 #define AUDIO_AAC_SEC_DATA_RES_OFF 0x0000
     42 #define AUDIO_AAC_SCA_DATA_RES_ON 0x0001
     43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     44 #define AUDIO_AAC_SCA_DATA_RES_OFF 0x0000
     45 #define AUDIO_AAC_SPEC_DATA_RES_ON 0x0001
     46 #define AUDIO_AAC_SPEC_DATA_RES_OFF 0x0000
     47 #define AUDIO_AAC_SBR_ON_FLAG_ON 0x0001
     48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     49 #define AUDIO_AAC_SBR_ON_FLAG_OFF 0x0000
     50 #define AUDIO_AAC_SBR_PS_ON_FLAG_ON 0x0001
     51 #define AUDIO_AAC_SBR_PS_ON_FLAG_OFF 0x0000
     52 #define AUDIO_AAC_DUAL_MONO_PL_PR 0
     53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     54 #define AUDIO_AAC_DUAL_MONO_SL_SR 1
     55 #define AUDIO_AAC_DUAL_MONO_SL_PR 2
     56 #define AUDIO_AAC_DUAL_MONO_PL_SR 3
     57 struct msm_audio_aac_config {
     58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     59  signed short format;
     60  unsigned short audio_object;
     61  unsigned short ep_config;
     62  unsigned short aac_section_data_resilience_flag;
     63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     64  unsigned short aac_scalefactor_data_resilience_flag;
     65  unsigned short aac_spectral_data_resilience_flag;
     66  unsigned short sbr_on_flag;
     67  unsigned short sbr_ps_on_flag;
     68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     69  unsigned short dual_mono_mode;
     70  unsigned short channel_configuration;
     71  unsigned short sample_rate;
     72 };
     73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     74 struct msm_audio_aac_enc_config {
     75  uint32_t channels;
     76  uint32_t sample_rate;
     77  uint32_t bit_rate;
     78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     79  uint32_t stream_format;
     80 };
     81 #endif
     82 
     83