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Ben Cheng655a7c02013-10-16 16:09:24 -07001/****************************************************************************
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
Ben Cheng655a7c02013-10-16 16:09:24 -070023#define MAX_NUM_CODEC_DESCRIPTORS 32
24#define MAX_NUM_BITRATES 32
Christopher Ferris38062f92014-07-09 15:33:25 -070025#define MAX_NUM_SAMPLE_RATES 32
Ben Cheng655a7c02013-10-16 16:09:24 -070026#define SND_AUDIOCODEC_PCM ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -070027#define SND_AUDIOCODEC_MP3 ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -070028#define SND_AUDIOCODEC_AMR ((__u32) 0x00000003)
29#define SND_AUDIOCODEC_AMRWB ((__u32) 0x00000004)
30#define SND_AUDIOCODEC_AMRWBPLUS ((__u32) 0x00000005)
Christopher Ferris38062f92014-07-09 15:33:25 -070031#define SND_AUDIOCODEC_AAC ((__u32) 0x00000006)
Ben Cheng655a7c02013-10-16 16:09:24 -070032#define SND_AUDIOCODEC_WMA ((__u32) 0x00000007)
33#define SND_AUDIOCODEC_REAL ((__u32) 0x00000008)
34#define SND_AUDIOCODEC_VORBIS ((__u32) 0x00000009)
Christopher Ferris38062f92014-07-09 15:33:25 -070035#define SND_AUDIOCODEC_FLAC ((__u32) 0x0000000A)
Ben Cheng655a7c02013-10-16 16:09:24 -070036#define SND_AUDIOCODEC_IEC61937 ((__u32) 0x0000000B)
37#define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C)
38#define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D)
Christopher Ferris106b3a82016-08-24 12:15:38 -070039#define SND_AUDIOCODEC_BESPOKE ((__u32) 0x0000000E)
40#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_BESPOKE
Ben Cheng655a7c02013-10-16 16:09:24 -070041#define SND_AUDIOPROFILE_PCM ((__u32) 0x00000001)
42#define SND_AUDIOCHANMODE_MP3_MONO ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -070043#define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002)
Christopher Ferris38062f92014-07-09 15:33:25 -070044#define SND_AUDIOCHANMODE_MP3_JOINTSTEREO ((__u32) 0x00000004)
Ben Cheng655a7c02013-10-16 16:09:24 -070045#define SND_AUDIOCHANMODE_MP3_DUAL ((__u32) 0x00000008)
46#define SND_AUDIOPROFILE_AMR ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -070047#define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -070048#define SND_AUDIOMODE_AMR_VAD1 ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -070049#define SND_AUDIOMODE_AMR_VAD2 ((__u32) 0x00000004)
50#define SND_AUDIOSTREAMFORMAT_UNDEFINED ((__u32) 0x00000000)
Christopher Ferris106b3a82016-08-24 12:15:38 -070051#define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -070052#define SND_AUDIOSTREAMFORMAT_IF1 ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -070053#define SND_AUDIOSTREAMFORMAT_IF2 ((__u32) 0x00000004)
54#define SND_AUDIOSTREAMFORMAT_FSF ((__u32) 0x00000008)
Christopher Ferris106b3a82016-08-24 12:15:38 -070055#define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010)
Christopher Ferris38062f92014-07-09 15:33:25 -070056#define SND_AUDIOSTREAMFORMAT_ITU ((__u32) 0x00000020)
Ben Cheng655a7c02013-10-16 16:09:24 -070057#define SND_AUDIOPROFILE_AMRWB ((__u32) 0x00000001)
58#define SND_AUDIOMODE_AMRWB_DTX_OFF ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -070059#define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002)
Christopher Ferris38062f92014-07-09 15:33:25 -070060#define SND_AUDIOMODE_AMRWB_VAD2 ((__u32) 0x00000004)
Ben Cheng655a7c02013-10-16 16:09:24 -070061#define SND_AUDIOPROFILE_AMRWBPLUS ((__u32) 0x00000001)
62#define SND_AUDIOPROFILE_AAC ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -070063#define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -070064#define SND_AUDIOMODE_AAC_LC ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -070065#define SND_AUDIOMODE_AAC_SSR ((__u32) 0x00000004)
66#define SND_AUDIOMODE_AAC_LTP ((__u32) 0x00000008)
Christopher Ferris106b3a82016-08-24 12:15:38 -070067#define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010)
Christopher Ferris38062f92014-07-09 15:33:25 -070068#define SND_AUDIOMODE_AAC_SCALABLE ((__u32) 0x00000020)
Ben Cheng655a7c02013-10-16 16:09:24 -070069#define SND_AUDIOMODE_AAC_ERLC ((__u32) 0x00000040)
70#define SND_AUDIOMODE_AAC_LD ((__u32) 0x00000080)
Christopher Ferris106b3a82016-08-24 12:15:38 -070071#define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100)
Christopher Ferris38062f92014-07-09 15:33:25 -070072#define SND_AUDIOMODE_AAC_HE_MPS ((__u32) 0x00000200)
Ben Cheng655a7c02013-10-16 16:09:24 -070073#define SND_AUDIOSTREAMFORMAT_MP2ADTS ((__u32) 0x00000001)
74#define SND_AUDIOSTREAMFORMAT_MP4ADTS ((__u32) 0x00000002)
Christopher Ferris106b3a82016-08-24 12:15:38 -070075#define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004)
Christopher Ferris38062f92014-07-09 15:33:25 -070076#define SND_AUDIOSTREAMFORMAT_MP4LATM ((__u32) 0x00000008)
Ben Cheng655a7c02013-10-16 16:09:24 -070077#define SND_AUDIOSTREAMFORMAT_ADIF ((__u32) 0x00000010)
78#define SND_AUDIOSTREAMFORMAT_MP4FF ((__u32) 0x00000020)
Christopher Ferris106b3a82016-08-24 12:15:38 -070079#define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040)
Christopher Ferris38062f92014-07-09 15:33:25 -070080#define SND_AUDIOPROFILE_WMA7 ((__u32) 0x00000001)
Ben Cheng655a7c02013-10-16 16:09:24 -070081#define SND_AUDIOPROFILE_WMA8 ((__u32) 0x00000002)
82#define SND_AUDIOPROFILE_WMA9 ((__u32) 0x00000004)
Christopher Ferris106b3a82016-08-24 12:15:38 -070083#define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008)
Christopher Ferris38062f92014-07-09 15:33:25 -070084#define SND_AUDIOMODE_WMA_LEVEL1 ((__u32) 0x00000001)
Ben Cheng655a7c02013-10-16 16:09:24 -070085#define SND_AUDIOMODE_WMA_LEVEL2 ((__u32) 0x00000002)
86#define SND_AUDIOMODE_WMA_LEVEL3 ((__u32) 0x00000004)
Christopher Ferris106b3a82016-08-24 12:15:38 -070087#define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008)
Christopher Ferris38062f92014-07-09 15:33:25 -070088#define SND_AUDIOMODE_WMAPRO_LEVELM0 ((__u32) 0x00000010)
Ben Cheng655a7c02013-10-16 16:09:24 -070089#define SND_AUDIOMODE_WMAPRO_LEVELM1 ((__u32) 0x00000020)
90#define SND_AUDIOMODE_WMAPRO_LEVELM2 ((__u32) 0x00000040)
Christopher Ferris106b3a82016-08-24 12:15:38 -070091#define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080)
Christopher Ferris38062f92014-07-09 15:33:25 -070092#define SND_AUDIOSTREAMFORMAT_WMA_ASF ((__u32) 0x00000001)
Ben Cheng655a7c02013-10-16 16:09:24 -070093#define SND_AUDIOSTREAMFORMAT_WMA_NOASF_HDR ((__u32) 0x00000002)
94#define SND_AUDIOPROFILE_REALAUDIO ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -070095#define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -070096#define SND_AUDIOMODE_REALAUDIO_8 ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -070097#define SND_AUDIOMODE_REALAUDIO_10 ((__u32) 0x00000004)
98#define SND_AUDIOMODE_REALAUDIO_SURROUND ((__u32) 0x00000008)
Christopher Ferris106b3a82016-08-24 12:15:38 -070099#define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -0700100#define SND_AUDIOMODE_VORBIS ((__u32) 0x00000001)
Ben Cheng655a7c02013-10-16 16:09:24 -0700101#define SND_AUDIOPROFILE_FLAC ((__u32) 0x00000001)
102#define SND_AUDIOMODE_FLAC_LEVEL0 ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700103#define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002)
Christopher Ferris38062f92014-07-09 15:33:25 -0700104#define SND_AUDIOMODE_FLAC_LEVEL2 ((__u32) 0x00000004)
Ben Cheng655a7c02013-10-16 16:09:24 -0700105#define SND_AUDIOMODE_FLAC_LEVEL3 ((__u32) 0x00000008)
106#define SND_AUDIOMODE_FLAC_LEVEL4 ((__u32) 0x00000010)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700107#define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020)
Christopher Ferris38062f92014-07-09 15:33:25 -0700108#define SND_AUDIOMODE_FLAC_LEVEL6 ((__u32) 0x00000040)
Ben Cheng655a7c02013-10-16 16:09:24 -0700109#define SND_AUDIOMODE_FLAC_LEVEL7 ((__u32) 0x00000080)
110#define SND_AUDIOMODE_FLAC_LEVEL8 ((__u32) 0x00000100)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700111#define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -0700112#define SND_AUDIOSTREAMFORMAT_FLAC_OGG ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -0700113#define SND_AUDIOPROFILE_IEC61937 ((__u32) 0x00000001)
114#define SND_AUDIOPROFILE_IEC61937_SPDIF ((__u32) 0x00000002)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700115#define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000)
Christopher Ferris38062f92014-07-09 15:33:25 -0700116#define SND_AUDIOMODE_IEC_LPCM ((__u32) 0x00000001)
Ben Cheng655a7c02013-10-16 16:09:24 -0700117#define SND_AUDIOMODE_IEC_AC3 ((__u32) 0x00000002)
118#define SND_AUDIOMODE_IEC_MPEG1 ((__u32) 0x00000004)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700119#define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008)
Christopher Ferris38062f92014-07-09 15:33:25 -0700120#define SND_AUDIOMODE_IEC_MPEG2 ((__u32) 0x00000010)
Ben Cheng655a7c02013-10-16 16:09:24 -0700121#define SND_AUDIOMODE_IEC_AACLC ((__u32) 0x00000020)
122#define SND_AUDIOMODE_IEC_DTS ((__u32) 0x00000040)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700123#define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080)
Christopher Ferris38062f92014-07-09 15:33:25 -0700124#define SND_AUDIOMODE_IEC_SACD ((__u32) 0x00000100)
Ben Cheng655a7c02013-10-16 16:09:24 -0700125#define SND_AUDIOMODE_IEC_EAC3 ((__u32) 0x00000200)
126#define SND_AUDIOMODE_IEC_DTS_HD ((__u32) 0x00000400)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700127#define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800)
Christopher Ferris38062f92014-07-09 15:33:25 -0700128#define SND_AUDIOMODE_IEC_DST ((__u32) 0x00001000)
Ben Cheng655a7c02013-10-16 16:09:24 -0700129#define SND_AUDIOMODE_IEC_WMAPRO ((__u32) 0x00002000)
130#define SND_AUDIOMODE_IEC_REF_CXT ((__u32) 0x00004000)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700131#define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000)
Christopher Ferris38062f92014-07-09 15:33:25 -0700132#define SND_AUDIOMODE_IEC_HE_AAC2 ((__u32) 0x00010000)
Ben Cheng655a7c02013-10-16 16:09:24 -0700133#define SND_AUDIOMODE_IEC_MPEG_SURROUND ((__u32) 0x00020000)
134#define SND_AUDIOPROFILE_G723_1 ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700135#define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -0700136#define SND_AUDIOMODE_G723_1_ANNEX_B ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -0700137#define SND_AUDIOMODE_G723_1_ANNEX_C ((__u32) 0x00000004)
138#define SND_AUDIOPROFILE_G729 ((__u32) 0x00000001)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700139#define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001)
Christopher Ferris38062f92014-07-09 15:33:25 -0700140#define SND_AUDIOMODE_G729_ANNEX_B ((__u32) 0x00000002)
Ben Cheng655a7c02013-10-16 16:09:24 -0700141#define SND_RATECONTROLMODE_CONSTANTBITRATE ((__u32) 0x00000001)
142#define SND_RATECONTROLMODE_VARIABLEBITRATE ((__u32) 0x00000002)
Christopher Ferris106b3a82016-08-24 12:15:38 -0700143struct snd_enc_wma {
Tao Baod7db5942015-01-28 10:07:51 -0800144 __u32 super_block_align;
Ben Cheng655a7c02013-10-16 16:09:24 -0700145};
146struct snd_enc_vorbis {
Christopher Ferris106b3a82016-08-24 12:15:38 -0700147 __s32 quality;
Tao Baod7db5942015-01-28 10:07:51 -0800148 __u32 managed;
149 __u32 max_bit_rate;
150 __u32 min_bit_rate;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700151 __u32 downmix;
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700152} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700153struct snd_enc_real {
Tao Baod7db5942015-01-28 10:07:51 -0800154 __u32 quant_bits;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700155 __u32 start_region;
Tao Baod7db5942015-01-28 10:07:51 -0800156 __u32 num_regions;
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700157} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700158struct snd_enc_flac {
Christopher Ferris106b3a82016-08-24 12:15:38 -0700159 __u32 num;
Tao Baod7db5942015-01-28 10:07:51 -0800160 __u32 gain;
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700161} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700162struct snd_enc_generic {
Christopher Ferris106b3a82016-08-24 12:15:38 -0700163 __u32 bw;
Tao Baod7db5942015-01-28 10:07:51 -0800164 __s32 reserved[15];
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700165} __attribute__((packed, aligned(4)));
Christopher Ferrisd32ca142020-02-04 16:16:51 -0800166struct snd_dec_flac {
167 __u16 sample_size;
168 __u16 min_blk_size;
169 __u16 max_blk_size;
170 __u16 min_frame_size;
171 __u16 max_frame_size;
172 __u16 reserved;
173} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700174union snd_codec_options {
Christopher Ferris106b3a82016-08-24 12:15:38 -0700175 struct snd_enc_wma wma;
Tao Baod7db5942015-01-28 10:07:51 -0800176 struct snd_enc_vorbis vorbis;
177 struct snd_enc_real real;
178 struct snd_enc_flac flac;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700179 struct snd_enc_generic generic;
Christopher Ferrisd32ca142020-02-04 16:16:51 -0800180 struct snd_dec_flac flac_d;
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700181} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700182struct snd_codec_desc {
Tao Baod7db5942015-01-28 10:07:51 -0800183 __u32 max_ch;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700184 __u32 sample_rates[MAX_NUM_SAMPLE_RATES];
Tao Baod7db5942015-01-28 10:07:51 -0800185 __u32 num_sample_rates;
186 __u32 bit_rate[MAX_NUM_BITRATES];
187 __u32 num_bitrates;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700188 __u32 rate_control;
Tao Baod7db5942015-01-28 10:07:51 -0800189 __u32 profiles;
190 __u32 modes;
191 __u32 formats;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700192 __u32 min_buffer;
Tao Baod7db5942015-01-28 10:07:51 -0800193 __u32 reserved[15];
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700194} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700195struct snd_codec {
Christopher Ferris106b3a82016-08-24 12:15:38 -0700196 __u32 id;
Tao Baod7db5942015-01-28 10:07:51 -0800197 __u32 ch_in;
198 __u32 ch_out;
199 __u32 sample_rate;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700200 __u32 bit_rate;
Tao Baod7db5942015-01-28 10:07:51 -0800201 __u32 rate_control;
202 __u32 profile;
203 __u32 level;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700204 __u32 ch_mode;
Tao Baod7db5942015-01-28 10:07:51 -0800205 __u32 format;
206 __u32 align;
207 union snd_codec_options options;
Christopher Ferris106b3a82016-08-24 12:15:38 -0700208 __u32 reserved[3];
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700209} __attribute__((packed, aligned(4)));
Ben Cheng655a7c02013-10-16 16:09:24 -0700210#endif