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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 __MSM_AUDIO_AAC_H
20 #define __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), unsigned)
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), unsigned)
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), unsigned)
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