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 __SND_COMPRESS_PARAMS_H 20 #define __SND_COMPRESS_PARAMS_H 21 #include <linux/types.h> 22 #define MAX_NUM_CODECS 32 23 #define MAX_NUM_CODEC_DESCRIPTORS 32 24 #define MAX_NUM_BITRATES 32 25 #define MAX_NUM_SAMPLE_RATES 32 26 #define SND_AUDIOCODEC_PCM ((__u32) 0x00000001) 27 #define SND_AUDIOCODEC_MP3 ((__u32) 0x00000002) 28 #define SND_AUDIOCODEC_AMR ((__u32) 0x00000003) 29 #define SND_AUDIOCODEC_AMRWB ((__u32) 0x00000004) 30 #define SND_AUDIOCODEC_AMRWBPLUS ((__u32) 0x00000005) 31 #define SND_AUDIOCODEC_AAC ((__u32) 0x00000006) 32 #define SND_AUDIOCODEC_WMA ((__u32) 0x00000007) 33 #define SND_AUDIOCODEC_REAL ((__u32) 0x00000008) 34 #define SND_AUDIOCODEC_VORBIS ((__u32) 0x00000009) 35 #define SND_AUDIOCODEC_FLAC ((__u32) 0x0000000A) 36 #define SND_AUDIOCODEC_IEC61937 ((__u32) 0x0000000B) 37 #define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C) 38 #define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D) 39 #define SND_AUDIOCODEC_BESPOKE ((__u32) 0x0000000E) 40 #define SND_AUDIOCODEC_ALAC ((__u32) 0x0000000F) 41 #define SND_AUDIOCODEC_APE ((__u32) 0x00000010) 42 #define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_APE 43 #define SND_AUDIOPROFILE_PCM ((__u32) 0x00000001) 44 #define SND_AUDIOCHANMODE_MP3_MONO ((__u32) 0x00000001) 45 #define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002) 46 #define SND_AUDIOCHANMODE_MP3_JOINTSTEREO ((__u32) 0x00000004) 47 #define SND_AUDIOCHANMODE_MP3_DUAL ((__u32) 0x00000008) 48 #define SND_AUDIOPROFILE_AMR ((__u32) 0x00000001) 49 #define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001) 50 #define SND_AUDIOMODE_AMR_VAD1 ((__u32) 0x00000002) 51 #define SND_AUDIOMODE_AMR_VAD2 ((__u32) 0x00000004) 52 #define SND_AUDIOSTREAMFORMAT_UNDEFINED ((__u32) 0x00000000) 53 #define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001) 54 #define SND_AUDIOSTREAMFORMAT_IF1 ((__u32) 0x00000002) 55 #define SND_AUDIOSTREAMFORMAT_IF2 ((__u32) 0x00000004) 56 #define SND_AUDIOSTREAMFORMAT_FSF ((__u32) 0x00000008) 57 #define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010) 58 #define SND_AUDIOSTREAMFORMAT_ITU ((__u32) 0x00000020) 59 #define SND_AUDIOPROFILE_AMRWB ((__u32) 0x00000001) 60 #define SND_AUDIOMODE_AMRWB_DTX_OFF ((__u32) 0x00000001) 61 #define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002) 62 #define SND_AUDIOMODE_AMRWB_VAD2 ((__u32) 0x00000004) 63 #define SND_AUDIOPROFILE_AMRWBPLUS ((__u32) 0x00000001) 64 #define SND_AUDIOPROFILE_AAC ((__u32) 0x00000001) 65 #define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001) 66 #define SND_AUDIOMODE_AAC_LC ((__u32) 0x00000002) 67 #define SND_AUDIOMODE_AAC_SSR ((__u32) 0x00000004) 68 #define SND_AUDIOMODE_AAC_LTP ((__u32) 0x00000008) 69 #define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010) 70 #define SND_AUDIOMODE_AAC_SCALABLE ((__u32) 0x00000020) 71 #define SND_AUDIOMODE_AAC_ERLC ((__u32) 0x00000040) 72 #define SND_AUDIOMODE_AAC_LD ((__u32) 0x00000080) 73 #define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100) 74 #define SND_AUDIOMODE_AAC_HE_MPS ((__u32) 0x00000200) 75 #define SND_AUDIOSTREAMFORMAT_MP2ADTS ((__u32) 0x00000001) 76 #define SND_AUDIOSTREAMFORMAT_MP4ADTS ((__u32) 0x00000002) 77 #define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004) 78 #define SND_AUDIOSTREAMFORMAT_MP4LATM ((__u32) 0x00000008) 79 #define SND_AUDIOSTREAMFORMAT_ADIF ((__u32) 0x00000010) 80 #define SND_AUDIOSTREAMFORMAT_MP4FF ((__u32) 0x00000020) 81 #define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040) 82 #define SND_AUDIOPROFILE_WMA7 ((__u32) 0x00000001) 83 #define SND_AUDIOPROFILE_WMA8 ((__u32) 0x00000002) 84 #define SND_AUDIOPROFILE_WMA9 ((__u32) 0x00000004) 85 #define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008) 86 #define SND_AUDIOPROFILE_WMA9_PRO ((__u32) 0x00000010) 87 #define SND_AUDIOPROFILE_WMA9_LOSSLESS ((__u32) 0x00000020) 88 #define SND_AUDIOPROFILE_WMA10_LOSSLESS ((__u32) 0x00000040) 89 #define SND_AUDIOMODE_WMA_LEVEL1 ((__u32) 0x00000001) 90 #define SND_AUDIOMODE_WMA_LEVEL2 ((__u32) 0x00000002) 91 #define SND_AUDIOMODE_WMA_LEVEL3 ((__u32) 0x00000004) 92 #define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008) 93 #define SND_AUDIOMODE_WMAPRO_LEVELM0 ((__u32) 0x00000010) 94 #define SND_AUDIOMODE_WMAPRO_LEVELM1 ((__u32) 0x00000020) 95 #define SND_AUDIOMODE_WMAPRO_LEVELM2 ((__u32) 0x00000040) 96 #define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080) 97 #define SND_AUDIOSTREAMFORMAT_WMA_ASF ((__u32) 0x00000001) 98 #define SND_AUDIOSTREAMFORMAT_WMA_NOASF_HDR ((__u32) 0x00000002) 99 #define SND_AUDIOPROFILE_REALAUDIO ((__u32) 0x00000001) 100 #define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001) 101 #define SND_AUDIOMODE_REALAUDIO_8 ((__u32) 0x00000002) 102 #define SND_AUDIOMODE_REALAUDIO_10 ((__u32) 0x00000004) 103 #define SND_AUDIOMODE_REALAUDIO_SURROUND ((__u32) 0x00000008) 104 #define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001) 105 #define SND_AUDIOMODE_VORBIS ((__u32) 0x00000001) 106 #define SND_AUDIOPROFILE_FLAC ((__u32) 0x00000001) 107 #define SND_AUDIOMODE_FLAC_LEVEL0 ((__u32) 0x00000001) 108 #define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002) 109 #define SND_AUDIOMODE_FLAC_LEVEL2 ((__u32) 0x00000004) 110 #define SND_AUDIOMODE_FLAC_LEVEL3 ((__u32) 0x00000008) 111 #define SND_AUDIOMODE_FLAC_LEVEL4 ((__u32) 0x00000010) 112 #define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020) 113 #define SND_AUDIOMODE_FLAC_LEVEL6 ((__u32) 0x00000040) 114 #define SND_AUDIOMODE_FLAC_LEVEL7 ((__u32) 0x00000080) 115 #define SND_AUDIOMODE_FLAC_LEVEL8 ((__u32) 0x00000100) 116 #define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001) 117 #define SND_AUDIOSTREAMFORMAT_FLAC_OGG ((__u32) 0x00000002) 118 #define SND_AUDIOPROFILE_IEC61937 ((__u32) 0x00000001) 119 #define SND_AUDIOPROFILE_IEC61937_SPDIF ((__u32) 0x00000002) 120 #define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000) 121 #define SND_AUDIOMODE_IEC_LPCM ((__u32) 0x00000001) 122 #define SND_AUDIOMODE_IEC_AC3 ((__u32) 0x00000002) 123 #define SND_AUDIOMODE_IEC_MPEG1 ((__u32) 0x00000004) 124 #define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008) 125 #define SND_AUDIOMODE_IEC_MPEG2 ((__u32) 0x00000010) 126 #define SND_AUDIOMODE_IEC_AACLC ((__u32) 0x00000020) 127 #define SND_AUDIOMODE_IEC_DTS ((__u32) 0x00000040) 128 #define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080) 129 #define SND_AUDIOMODE_IEC_SACD ((__u32) 0x00000100) 130 #define SND_AUDIOMODE_IEC_EAC3 ((__u32) 0x00000200) 131 #define SND_AUDIOMODE_IEC_DTS_HD ((__u32) 0x00000400) 132 #define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800) 133 #define SND_AUDIOMODE_IEC_DST ((__u32) 0x00001000) 134 #define SND_AUDIOMODE_IEC_WMAPRO ((__u32) 0x00002000) 135 #define SND_AUDIOMODE_IEC_REF_CXT ((__u32) 0x00004000) 136 #define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000) 137 #define SND_AUDIOMODE_IEC_HE_AAC2 ((__u32) 0x00010000) 138 #define SND_AUDIOMODE_IEC_MPEG_SURROUND ((__u32) 0x00020000) 139 #define SND_AUDIOPROFILE_G723_1 ((__u32) 0x00000001) 140 #define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001) 141 #define SND_AUDIOMODE_G723_1_ANNEX_B ((__u32) 0x00000002) 142 #define SND_AUDIOMODE_G723_1_ANNEX_C ((__u32) 0x00000004) 143 #define SND_AUDIOPROFILE_G729 ((__u32) 0x00000001) 144 #define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001) 145 #define SND_AUDIOMODE_G729_ANNEX_B ((__u32) 0x00000002) 146 #define SND_RATECONTROLMODE_CONSTANTBITRATE ((__u32) 0x00000001) 147 #define SND_RATECONTROLMODE_VARIABLEBITRATE ((__u32) 0x00000002) 148 struct snd_enc_wma { 149 __u32 super_block_align; 150 }; 151 struct snd_enc_vorbis { 152 __s32 quality; 153 __u32 managed; 154 __u32 max_bit_rate; 155 __u32 min_bit_rate; 156 __u32 downmix; 157 } __attribute__((packed, aligned(4))); 158 struct snd_enc_real { 159 __u32 quant_bits; 160 __u32 start_region; 161 __u32 num_regions; 162 } __attribute__((packed, aligned(4))); 163 struct snd_enc_flac { 164 __u32 num; 165 __u32 gain; 166 } __attribute__((packed, aligned(4))); 167 struct snd_enc_generic { 168 __u32 bw; 169 __s32 reserved[15]; 170 } __attribute__((packed, aligned(4))); 171 struct snd_dec_flac { 172 __u16 sample_size; 173 __u16 min_blk_size; 174 __u16 max_blk_size; 175 __u16 min_frame_size; 176 __u16 max_frame_size; 177 __u16 reserved; 178 } __attribute__((packed, aligned(4))); 179 struct snd_dec_wma { 180 __u32 encoder_option; 181 __u32 adv_encoder_option; 182 __u32 adv_encoder_option2; 183 __u32 reserved; 184 } __attribute__((packed, aligned(4))); 185 struct snd_dec_alac { 186 __u32 frame_length; 187 __u8 compatible_version; 188 __u8 pb; 189 __u8 mb; 190 __u8 kb; 191 __u32 max_run; 192 __u32 max_frame_bytes; 193 } __attribute__((packed, aligned(4))); 194 struct snd_dec_ape { 195 __u16 compatible_version; 196 __u16 compression_level; 197 __u32 format_flags; 198 __u32 blocks_per_frame; 199 __u32 final_frame_blocks; 200 __u32 total_frames; 201 __u32 seek_table_present; 202 } __attribute__((packed, aligned(4))); 203 union snd_codec_options { 204 struct snd_enc_wma wma; 205 struct snd_enc_vorbis vorbis; 206 struct snd_enc_real real; 207 struct snd_enc_flac flac; 208 struct snd_enc_generic generic; 209 struct snd_dec_flac flac_d; 210 struct snd_dec_wma wma_d; 211 struct snd_dec_alac alac_d; 212 struct snd_dec_ape ape_d; 213 } __attribute__((packed, aligned(4))); 214 struct snd_codec_desc { 215 __u32 max_ch; 216 __u32 sample_rates[MAX_NUM_SAMPLE_RATES]; 217 __u32 num_sample_rates; 218 __u32 bit_rate[MAX_NUM_BITRATES]; 219 __u32 num_bitrates; 220 __u32 rate_control; 221 __u32 profiles; 222 __u32 modes; 223 __u32 formats; 224 __u32 min_buffer; 225 __u32 reserved[15]; 226 } __attribute__((packed, aligned(4))); 227 struct snd_codec { 228 __u32 id; 229 __u32 ch_in; 230 __u32 ch_out; 231 __u32 sample_rate; 232 __u32 bit_rate; 233 __u32 rate_control; 234 __u32 profile; 235 __u32 level; 236 __u32 ch_mode; 237 __u32 format; 238 __u32 align; 239 union snd_codec_options options; 240 __u32 reserved[3]; 241 } __attribute__((packed, aligned(4))); 242 #endif 243