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 _DVBAUDIO_H_ 20 #define _DVBAUDIO_H_ 21 #include <linux/types.h> 22 typedef enum { 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 AUDIO_SOURCE_DEMUX, 25 AUDIO_SOURCE_MEMORY 26 } audio_stream_source_t; 27 typedef enum { 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 AUDIO_STOPPED, 30 AUDIO_PLAYING, 31 AUDIO_PAUSED 32 } audio_play_state_t; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 typedef enum { 35 AUDIO_STEREO, 36 AUDIO_MONO_LEFT, 37 AUDIO_MONO_RIGHT, 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 AUDIO_MONO, 40 AUDIO_STEREO_SWAPPED 41 } audio_channel_select_t; 42 typedef struct audio_mixer { 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 unsigned int volume_left; 45 unsigned int volume_right; 46 } audio_mixer_t; 47 typedef struct audio_status { 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 int AV_sync_state; 50 int mute_state; 51 audio_play_state_t play_state; 52 audio_stream_source_t stream_source; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 audio_channel_select_t channel_select; 55 int bypass_mode; 56 audio_mixer_t mixer_state; 57 } audio_status_t; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 typedef 60 struct audio_karaoke { 61 int vocal1; 62 int vocal2; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 int melody; 65 } audio_karaoke_t; 66 typedef __u16 audio_attributes_t; 67 #define AUDIO_CAP_DTS 1 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #define AUDIO_CAP_LPCM 2 70 #define AUDIO_CAP_MP1 4 71 #define AUDIO_CAP_MP2 8 72 #define AUDIO_CAP_MP3 16 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define AUDIO_CAP_AAC 32 75 #define AUDIO_CAP_OGG 64 76 #define AUDIO_CAP_SDDS 128 77 #define AUDIO_CAP_AC3 256 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #define AUDIO_STOP _IO('o', 1) 80 #define AUDIO_PLAY _IO('o', 2) 81 #define AUDIO_PAUSE _IO('o', 3) 82 #define AUDIO_CONTINUE _IO('o', 4) 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #define AUDIO_SELECT_SOURCE _IO('o', 5) 85 #define AUDIO_SET_MUTE _IO('o', 6) 86 #define AUDIO_SET_AV_SYNC _IO('o', 7) 87 #define AUDIO_SET_BYPASS_MODE _IO('o', 8) 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define AUDIO_CHANNEL_SELECT _IO('o', 9) 90 #define AUDIO_GET_STATUS _IOR('o', 10, audio_status_t) 91 #define AUDIO_GET_CAPABILITIES _IOR('o', 11, unsigned int) 92 #define AUDIO_CLEAR_BUFFER _IO('o', 12) 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 #define AUDIO_SET_ID _IO('o', 13) 95 #define AUDIO_SET_MIXER _IOW('o', 14, audio_mixer_t) 96 #define AUDIO_SET_STREAMTYPE _IO('o', 15) 97 #define AUDIO_SET_EXT_ID _IO('o', 16) 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define AUDIO_SET_ATTRIBUTES _IOW('o', 17, audio_attributes_t) 100 #define AUDIO_SET_KARAOKE _IOW('o', 18, audio_karaoke_t) 101 #define AUDIO_GET_PTS _IOR('o', 19, __u64) 102 #define AUDIO_BILINGUAL_CHANNEL_SELECT _IO('o', 20) 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 #endif 105
