1 /*
2  * Copyright (C) 2012 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 /**
18  * !! Do not include this file directly !!
19  *
20  * Include camera_metadata.h instead.
21  */
22 
23 /**
24  * ! Do not edit this file directly !
25  *
26  * Generated automatically from camera_metadata_tags.mako
27  */
28 
29 /** TODO: Nearly every enum in this file needs a description */
30 
31 /**
32  * Top level hierarchy definitions for camera metadata. *_INFO sections are for
33  * the static metadata that can be retrived without opening the camera device.
34  * New sections must be added right before ANDROID_SECTION_COUNT to maintain
35  * existing enumerations.
36  */
37 typedef enum camera_metadata_section {
38     ANDROID_COLOR_CORRECTION,
39     ANDROID_CONTROL,
40     ANDROID_DEMOSAIC,
41     ANDROID_EDGE,
42     ANDROID_FLASH,
43     ANDROID_FLASH_INFO,
44     ANDROID_HOT_PIXEL,
45     ANDROID_JPEG,
46     ANDROID_LENS,
47     ANDROID_LENS_INFO,
48     ANDROID_NOISE_REDUCTION,
49     ANDROID_QUIRKS,
50     ANDROID_REQUEST,
51     ANDROID_SCALER,
52     ANDROID_SENSOR,
53     ANDROID_SENSOR_INFO,
54     ANDROID_SHADING,
55     ANDROID_STATISTICS,
56     ANDROID_STATISTICS_INFO,
57     ANDROID_TONEMAP,
58     ANDROID_LED,
59     ANDROID_INFO,
60     ANDROID_BLACK_LEVEL,
61     ANDROID_SYNC,
62     ANDROID_REPROCESS,
63     ANDROID_DEPTH,
64     ANDROID_SECTION_COUNT,
65 
66     VENDOR_SECTION = 0x8000
67 } camera_metadata_section_t;
68 
69 /**
70  * Hierarchy positions in enum space. All vendor extension tags must be
71  * defined with tag >= VENDOR_SECTION_START
72  */
73 typedef enum camera_metadata_section_start {
74     ANDROID_COLOR_CORRECTION_START = ANDROID_COLOR_CORRECTION  << 16,
75     ANDROID_CONTROL_START          = ANDROID_CONTROL           << 16,
76     ANDROID_DEMOSAIC_START         = ANDROID_DEMOSAIC          << 16,
77     ANDROID_EDGE_START             = ANDROID_EDGE              << 16,
78     ANDROID_FLASH_START            = ANDROID_FLASH             << 16,
79     ANDROID_FLASH_INFO_START       = ANDROID_FLASH_INFO        << 16,
80     ANDROID_HOT_PIXEL_START        = ANDROID_HOT_PIXEL         << 16,
81     ANDROID_JPEG_START             = ANDROID_JPEG              << 16,
82     ANDROID_LENS_START             = ANDROID_LENS              << 16,
83     ANDROID_LENS_INFO_START        = ANDROID_LENS_INFO         << 16,
84     ANDROID_NOISE_REDUCTION_START  = ANDROID_NOISE_REDUCTION   << 16,
85     ANDROID_QUIRKS_START           = ANDROID_QUIRKS            << 16,
86     ANDROID_REQUEST_START          = ANDROID_REQUEST           << 16,
87     ANDROID_SCALER_START           = ANDROID_SCALER            << 16,
88     ANDROID_SENSOR_START           = ANDROID_SENSOR            << 16,
89     ANDROID_SENSOR_INFO_START      = ANDROID_SENSOR_INFO       << 16,
90     ANDROID_SHADING_START          = ANDROID_SHADING           << 16,
91     ANDROID_STATISTICS_START       = ANDROID_STATISTICS        << 16,
92     ANDROID_STATISTICS_INFO_START  = ANDROID_STATISTICS_INFO   << 16,
93     ANDROID_TONEMAP_START          = ANDROID_TONEMAP           << 16,
94     ANDROID_LED_START              = ANDROID_LED               << 16,
95     ANDROID_INFO_START             = ANDROID_INFO              << 16,
96     ANDROID_BLACK_LEVEL_START      = ANDROID_BLACK_LEVEL       << 16,
97     ANDROID_SYNC_START             = ANDROID_SYNC              << 16,
98     ANDROID_REPROCESS_START        = ANDROID_REPROCESS         << 16,
99     ANDROID_DEPTH_START            = ANDROID_DEPTH             << 16,
100     VENDOR_SECTION_START           = VENDOR_SECTION            << 16
101 } camera_metadata_section_start_t;
102 
103 /**
104  * Main enum for defining camera metadata tags.  New entries must always go
105  * before the section _END tag to preserve existing enumeration values.  In
106  * addition, the name and type of the tag needs to be added to
107  * system/media/camera/src/camera_metadata_tag_info.c
108  */
109 typedef enum camera_metadata_tag {
110     ANDROID_COLOR_CORRECTION_MODE =                   // enum         | public
111             ANDROID_COLOR_CORRECTION_START,
112     ANDROID_COLOR_CORRECTION_TRANSFORM,               // rational[]   | public
113     ANDROID_COLOR_CORRECTION_GAINS,                   // float[]      | public
114     ANDROID_COLOR_CORRECTION_ABERRATION_MODE,         // enum         | public
115     ANDROID_COLOR_CORRECTION_AVAILABLE_ABERRATION_MODES,
116                                                       // byte[]       | public
117     ANDROID_COLOR_CORRECTION_END,
118 
119     ANDROID_CONTROL_AE_ANTIBANDING_MODE =             // enum         | public
120             ANDROID_CONTROL_START,
121     ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION,         // int32        | public
122     ANDROID_CONTROL_AE_LOCK,                          // enum         | public
123     ANDROID_CONTROL_AE_MODE,                          // enum         | public
124     ANDROID_CONTROL_AE_REGIONS,                       // int32[]      | public
125     ANDROID_CONTROL_AE_TARGET_FPS_RANGE,              // int32[]      | public
126     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER,            // enum         | public
127     ANDROID_CONTROL_AF_MODE,                          // enum         | public
128     ANDROID_CONTROL_AF_REGIONS,                       // int32[]      | public
129     ANDROID_CONTROL_AF_TRIGGER,                       // enum         | public
130     ANDROID_CONTROL_AWB_LOCK,                         // enum         | public
131     ANDROID_CONTROL_AWB_MODE,                         // enum         | public
132     ANDROID_CONTROL_AWB_REGIONS,                      // int32[]      | public
133     ANDROID_CONTROL_CAPTURE_INTENT,                   // enum         | public
134     ANDROID_CONTROL_EFFECT_MODE,                      // enum         | public
135     ANDROID_CONTROL_MODE,                             // enum         | public
136     ANDROID_CONTROL_SCENE_MODE,                       // enum         | public
137     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE,         // enum         | public
138     ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,   // byte[]       | public
139     ANDROID_CONTROL_AE_AVAILABLE_MODES,               // byte[]       | public
140     ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,   // int32[]      | public
141     ANDROID_CONTROL_AE_COMPENSATION_RANGE,            // int32[]      | public
142     ANDROID_CONTROL_AE_COMPENSATION_STEP,             // rational     | public
143     ANDROID_CONTROL_AF_AVAILABLE_MODES,               // byte[]       | public
144     ANDROID_CONTROL_AVAILABLE_EFFECTS,                // byte[]       | public
145     ANDROID_CONTROL_AVAILABLE_SCENE_MODES,            // byte[]       | public
146     ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
147                                                       // byte[]       | public
148     ANDROID_CONTROL_AWB_AVAILABLE_MODES,              // byte[]       | public
149     ANDROID_CONTROL_MAX_REGIONS,                      // int32[]      | hidden
150     ANDROID_CONTROL_SCENE_MODE_OVERRIDES,             // byte[]       | system
151     ANDROID_CONTROL_AE_PRECAPTURE_ID,                 // int32        | system
152     ANDROID_CONTROL_AE_STATE,                         // enum         | public
153     ANDROID_CONTROL_AF_STATE,                         // enum         | public
154     ANDROID_CONTROL_AF_TRIGGER_ID,                    // int32        | system
155     ANDROID_CONTROL_AWB_STATE,                        // enum         | public
156     ANDROID_CONTROL_AVAILABLE_HIGH_SPEED_VIDEO_CONFIGURATIONS,
157                                                       // int32[]      | hidden
158     ANDROID_CONTROL_AE_LOCK_AVAILABLE,                // enum         | public
159     ANDROID_CONTROL_AWB_LOCK_AVAILABLE,               // enum         | public
160     ANDROID_CONTROL_AVAILABLE_MODES,                  // byte[]       | public
161     ANDROID_CONTROL_END,
162 
163     ANDROID_DEMOSAIC_MODE =                           // enum         | system
164             ANDROID_DEMOSAIC_START,
165     ANDROID_DEMOSAIC_END,
166 
167     ANDROID_EDGE_MODE =                               // enum         | public
168             ANDROID_EDGE_START,
169     ANDROID_EDGE_STRENGTH,                            // byte         | system
170     ANDROID_EDGE_AVAILABLE_EDGE_MODES,                // byte[]       | public
171     ANDROID_EDGE_END,
172 
173     ANDROID_FLASH_FIRING_POWER =                      // byte         | system
174             ANDROID_FLASH_START,
175     ANDROID_FLASH_FIRING_TIME,                        // int64        | system
176     ANDROID_FLASH_MODE,                               // enum         | public
177     ANDROID_FLASH_COLOR_TEMPERATURE,                  // byte         | system
178     ANDROID_FLASH_MAX_ENERGY,                         // byte         | system
179     ANDROID_FLASH_STATE,                              // enum         | public
180     ANDROID_FLASH_END,
181 
182     ANDROID_FLASH_INFO_AVAILABLE =                    // enum         | public
183             ANDROID_FLASH_INFO_START,
184     ANDROID_FLASH_INFO_CHARGE_DURATION,               // int64        | system
185     ANDROID_FLASH_INFO_END,
186 
187     ANDROID_HOT_PIXEL_MODE =                          // enum         | public
188             ANDROID_HOT_PIXEL_START,
189     ANDROID_HOT_PIXEL_AVAILABLE_HOT_PIXEL_MODES,      // byte[]       | public
190     ANDROID_HOT_PIXEL_END,
191 
192     ANDROID_JPEG_GPS_COORDINATES =                    // double[]     | hidden
193             ANDROID_JPEG_START,
194     ANDROID_JPEG_GPS_PROCESSING_METHOD,               // byte         | hidden
195     ANDROID_JPEG_GPS_TIMESTAMP,                       // int64        | hidden
196     ANDROID_JPEG_ORIENTATION,                         // int32        | public
197     ANDROID_JPEG_QUALITY,                             // byte         | public
198     ANDROID_JPEG_THUMBNAIL_QUALITY,                   // byte         | public
199     ANDROID_JPEG_THUMBNAIL_SIZE,                      // int32[]      | public
200     ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES,           // int32[]      | public
201     ANDROID_JPEG_MAX_SIZE,                            // int32        | system
202     ANDROID_JPEG_SIZE,                                // int32        | system
203     ANDROID_JPEG_END,
204 
205     ANDROID_LENS_APERTURE =                           // float        | public
206             ANDROID_LENS_START,
207     ANDROID_LENS_FILTER_DENSITY,                      // float        | public
208     ANDROID_LENS_FOCAL_LENGTH,                        // float        | public
209     ANDROID_LENS_FOCUS_DISTANCE,                      // float        | public
210     ANDROID_LENS_OPTICAL_STABILIZATION_MODE,          // enum         | public
211     ANDROID_LENS_FACING,                              // enum         | public
212     ANDROID_LENS_POSE_ROTATION,                       // float[]      | public
213     ANDROID_LENS_POSE_TRANSLATION,                    // float[]      | public
214     ANDROID_LENS_FOCUS_RANGE,                         // float[]      | public
215     ANDROID_LENS_STATE,                               // enum         | public
216     ANDROID_LENS_INTRINSIC_CALIBRATION,               // float[]      | public
217     ANDROID_LENS_RADIAL_DISTORTION,                   // float[]      | public
218     ANDROID_LENS_END,
219 
220     ANDROID_LENS_INFO_AVAILABLE_APERTURES =           // float[]      | public
221             ANDROID_LENS_INFO_START,
222     ANDROID_LENS_INFO_AVAILABLE_FILTER_DENSITIES,     // float[]      | public
223     ANDROID_LENS_INFO_AVAILABLE_FOCAL_LENGTHS,        // float[]      | public
224     ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION,// byte[]       | public
225     ANDROID_LENS_INFO_HYPERFOCAL_DISTANCE,            // float        | public
226     ANDROID_LENS_INFO_MINIMUM_FOCUS_DISTANCE,         // float        | public
227     ANDROID_LENS_INFO_SHADING_MAP_SIZE,               // int32[]      | hidden
228     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION,     // enum         | public
229     ANDROID_LENS_INFO_END,
230 
231     ANDROID_NOISE_REDUCTION_MODE =                    // enum         | public
232             ANDROID_NOISE_REDUCTION_START,
233     ANDROID_NOISE_REDUCTION_STRENGTH,                 // byte         | system
234     ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES,
235                                                       // byte[]       | public
236     ANDROID_NOISE_REDUCTION_END,
237 
238     ANDROID_QUIRKS_METERING_CROP_REGION =             // byte         | system
239             ANDROID_QUIRKS_START,
240     ANDROID_QUIRKS_TRIGGER_AF_WITH_AUTO,              // byte         | system
241     ANDROID_QUIRKS_USE_ZSL_FORMAT,                    // byte         | system
242     ANDROID_QUIRKS_USE_PARTIAL_RESULT,                // byte         | hidden
243     ANDROID_QUIRKS_PARTIAL_RESULT,                    // enum         | hidden
244     ANDROID_QUIRKS_END,
245 
246     ANDROID_REQUEST_FRAME_COUNT =                     // int32        | hidden
247             ANDROID_REQUEST_START,
248     ANDROID_REQUEST_ID,                               // int32        | hidden
249     ANDROID_REQUEST_INPUT_STREAMS,                    // int32[]      | system
250     ANDROID_REQUEST_METADATA_MODE,                    // enum         | system
251     ANDROID_REQUEST_OUTPUT_STREAMS,                   // int32[]      | system
252     ANDROID_REQUEST_TYPE,                             // enum         | system
253     ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS,           // int32[]      | hidden
254     ANDROID_REQUEST_MAX_NUM_REPROCESS_STREAMS,        // int32[]      | system
255     ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,            // int32        | public
256     ANDROID_REQUEST_PIPELINE_DEPTH,                   // byte         | public
257     ANDROID_REQUEST_PIPELINE_MAX_DEPTH,               // byte         | public
258     ANDROID_REQUEST_PARTIAL_RESULT_COUNT,             // int32        | public
259     ANDROID_REQUEST_AVAILABLE_CAPABILITIES,           // enum[]       | public
260     ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS,           // int32[]      | hidden
261     ANDROID_REQUEST_AVAILABLE_RESULT_KEYS,            // int32[]      | hidden
262     ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS,   // int32[]      | hidden
263     ANDROID_REQUEST_END,
264 
265     ANDROID_SCALER_CROP_REGION =                      // int32[]      | public
266             ANDROID_SCALER_START,
267     ANDROID_SCALER_AVAILABLE_FORMATS,                 // enum[]       | hidden
268     ANDROID_SCALER_AVAILABLE_JPEG_MIN_DURATIONS,      // int64[]      | hidden
269     ANDROID_SCALER_AVAILABLE_JPEG_SIZES,              // int32[]      | hidden
270     ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM,        // float        | public
271     ANDROID_SCALER_AVAILABLE_PROCESSED_MIN_DURATIONS, // int64[]      | hidden
272     ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES,         // int32[]      | hidden
273     ANDROID_SCALER_AVAILABLE_RAW_MIN_DURATIONS,       // int64[]      | system
274     ANDROID_SCALER_AVAILABLE_RAW_SIZES,               // int32[]      | system
275     ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP,// int32        | hidden
276     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,   // enum[]       | hidden
277     ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS,     // int64[]      | hidden
278     ANDROID_SCALER_AVAILABLE_STALL_DURATIONS,         // int64[]      | hidden
279     ANDROID_SCALER_CROPPING_TYPE,                     // enum         | public
280     ANDROID_SCALER_END,
281 
282     ANDROID_SENSOR_EXPOSURE_TIME =                    // int64        | public
283             ANDROID_SENSOR_START,
284     ANDROID_SENSOR_FRAME_DURATION,                    // int64        | public
285     ANDROID_SENSOR_SENSITIVITY,                       // int32        | public
286     ANDROID_SENSOR_REFERENCE_ILLUMINANT1,             // enum         | public
287     ANDROID_SENSOR_REFERENCE_ILLUMINANT2,             // byte         | public
288     ANDROID_SENSOR_CALIBRATION_TRANSFORM1,            // rational[]   | public
289     ANDROID_SENSOR_CALIBRATION_TRANSFORM2,            // rational[]   | public
290     ANDROID_SENSOR_COLOR_TRANSFORM1,                  // rational[]   | public
291     ANDROID_SENSOR_COLOR_TRANSFORM2,                  // rational[]   | public
292     ANDROID_SENSOR_FORWARD_MATRIX1,                   // rational[]   | public
293     ANDROID_SENSOR_FORWARD_MATRIX2,                   // rational[]   | public
294     ANDROID_SENSOR_BASE_GAIN_FACTOR,                  // rational     | system
295     ANDROID_SENSOR_BLACK_LEVEL_PATTERN,               // int32[]      | public
296     ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY,            // int32        | public
297     ANDROID_SENSOR_ORIENTATION,                       // int32        | public
298     ANDROID_SENSOR_PROFILE_HUE_SAT_MAP_DIMENSIONS,    // int32[]      | system
299     ANDROID_SENSOR_TIMESTAMP,                         // int64        | public
300     ANDROID_SENSOR_TEMPERATURE,                       // float        | system
301     ANDROID_SENSOR_NEUTRAL_COLOR_POINT,               // rational[]   | public
302     ANDROID_SENSOR_NOISE_PROFILE,                     // double[]     | public
303     ANDROID_SENSOR_PROFILE_HUE_SAT_MAP,               // float[]      | system
304     ANDROID_SENSOR_PROFILE_TONE_CURVE,                // float[]      | system
305     ANDROID_SENSOR_GREEN_SPLIT,                       // float        | public
306     ANDROID_SENSOR_TEST_PATTERN_DATA,                 // int32[]      | public
307     ANDROID_SENSOR_TEST_PATTERN_MODE,                 // enum         | public
308     ANDROID_SENSOR_AVAILABLE_TEST_PATTERN_MODES,      // int32[]      | public
309     ANDROID_SENSOR_ROLLING_SHUTTER_SKEW,              // int64        | public
310     ANDROID_SENSOR_END,
311 
312     ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE =           // int32[]      | public
313             ANDROID_SENSOR_INFO_START,
314     ANDROID_SENSOR_INFO_SENSITIVITY_RANGE,            // int32[]      | public
315     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT,     // enum         | public
316     ANDROID_SENSOR_INFO_EXPOSURE_TIME_RANGE,          // int64[]      | public
317     ANDROID_SENSOR_INFO_MAX_FRAME_DURATION,           // int64        | public
318     ANDROID_SENSOR_INFO_PHYSICAL_SIZE,                // float[]      | public
319     ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE,             // int32[]      | public
320     ANDROID_SENSOR_INFO_WHITE_LEVEL,                  // int32        | public
321     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE,             // enum         | public
322     ANDROID_SENSOR_INFO_LENS_SHADING_APPLIED,         // enum         | public
323     ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE,
324                                                       // int32[]      | public
325     ANDROID_SENSOR_INFO_END,
326 
327     ANDROID_SHADING_MODE =                            // enum         | public
328             ANDROID_SHADING_START,
329     ANDROID_SHADING_STRENGTH,                         // byte         | system
330     ANDROID_SHADING_AVAILABLE_MODES,                  // byte[]       | public
331     ANDROID_SHADING_END,
332 
333     ANDROID_STATISTICS_FACE_DETECT_MODE =             // enum         | public
334             ANDROID_STATISTICS_START,
335     ANDROID_STATISTICS_HISTOGRAM_MODE,                // enum         | system
336     ANDROID_STATISTICS_SHARPNESS_MAP_MODE,            // enum         | system
337     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE,            // enum         | public
338     ANDROID_STATISTICS_FACE_IDS,                      // int32[]      | hidden
339     ANDROID_STATISTICS_FACE_LANDMARKS,                // int32[]      | hidden
340     ANDROID_STATISTICS_FACE_RECTANGLES,               // int32[]      | hidden
341     ANDROID_STATISTICS_FACE_SCORES,                   // byte[]       | hidden
342     ANDROID_STATISTICS_HISTOGRAM,                     // int32[]      | system
343     ANDROID_STATISTICS_SHARPNESS_MAP,                 // int32[]      | system
344     ANDROID_STATISTICS_LENS_SHADING_CORRECTION_MAP,   // byte         | public
345     ANDROID_STATISTICS_LENS_SHADING_MAP,              // float[]      | hidden
346     ANDROID_STATISTICS_PREDICTED_COLOR_GAINS,         // float[]      | hidden
347     ANDROID_STATISTICS_PREDICTED_COLOR_TRANSFORM,     // rational[]   | hidden
348     ANDROID_STATISTICS_SCENE_FLICKER,                 // enum         | public
349     ANDROID_STATISTICS_HOT_PIXEL_MAP,                 // int32[]      | public
350     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE,         // enum         | public
351     ANDROID_STATISTICS_END,
352 
353     ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES =
354                                                       // byte[]       | public
355             ANDROID_STATISTICS_INFO_START,
356     ANDROID_STATISTICS_INFO_HISTOGRAM_BUCKET_COUNT,   // int32        | system
357     ANDROID_STATISTICS_INFO_MAX_FACE_COUNT,           // int32        | public
358     ANDROID_STATISTICS_INFO_MAX_HISTOGRAM_COUNT,      // int32        | system
359     ANDROID_STATISTICS_INFO_MAX_SHARPNESS_MAP_VALUE,  // int32        | system
360     ANDROID_STATISTICS_INFO_SHARPNESS_MAP_SIZE,       // int32[]      | system
361     ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES,
362                                                       // byte[]       | public
363     ANDROID_STATISTICS_INFO_AVAILABLE_LENS_SHADING_MAP_MODES,
364                                                       // byte[]       | public
365     ANDROID_STATISTICS_INFO_END,
366 
367     ANDROID_TONEMAP_CURVE_BLUE =                      // float[]      | hidden
368             ANDROID_TONEMAP_START,
369     ANDROID_TONEMAP_CURVE_GREEN,                      // float[]      | hidden
370     ANDROID_TONEMAP_CURVE_RED,                        // float[]      | hidden
371     ANDROID_TONEMAP_MODE,                             // enum         | public
372     ANDROID_TONEMAP_MAX_CURVE_POINTS,                 // int32        | public
373     ANDROID_TONEMAP_AVAILABLE_TONE_MAP_MODES,         // byte[]       | public
374     ANDROID_TONEMAP_GAMMA,                            // float        | public
375     ANDROID_TONEMAP_PRESET_CURVE,                     // enum         | public
376     ANDROID_TONEMAP_END,
377 
378     ANDROID_LED_TRANSMIT =                            // enum         | hidden
379             ANDROID_LED_START,
380     ANDROID_LED_AVAILABLE_LEDS,                       // enum[]       | hidden
381     ANDROID_LED_END,
382 
383     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL =           // enum         | public
384             ANDROID_INFO_START,
385     ANDROID_INFO_END,
386 
387     ANDROID_BLACK_LEVEL_LOCK =                        // enum         | public
388             ANDROID_BLACK_LEVEL_START,
389     ANDROID_BLACK_LEVEL_END,
390 
391     ANDROID_SYNC_FRAME_NUMBER =                       // enum         | hidden
392             ANDROID_SYNC_START,
393     ANDROID_SYNC_MAX_LATENCY,                         // enum         | public
394     ANDROID_SYNC_END,
395 
396     ANDROID_REPROCESS_EFFECTIVE_EXPOSURE_FACTOR =     // float        | public
397             ANDROID_REPROCESS_START,
398     ANDROID_REPROCESS_MAX_CAPTURE_STALL,              // int32        | public
399     ANDROID_REPROCESS_END,
400 
401     ANDROID_DEPTH_MAX_DEPTH_SAMPLES =                 // int32        | system
402             ANDROID_DEPTH_START,
403     ANDROID_DEPTH_AVAILABLE_DEPTH_STREAM_CONFIGURATIONS,
404                                                       // enum[]       | hidden
405     ANDROID_DEPTH_AVAILABLE_DEPTH_MIN_FRAME_DURATIONS,// int64[]      | hidden
406     ANDROID_DEPTH_AVAILABLE_DEPTH_STALL_DURATIONS,    // int64[]      | hidden
407     ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE,                 // enum         | public
408     ANDROID_DEPTH_END,
409 
410 } camera_metadata_tag_t;
411 
412 /**
413  * Enumeration definitions for the various entries that need them
414  */
415 
416 // ANDROID_COLOR_CORRECTION_MODE
417 typedef enum camera_metadata_enum_android_color_correction_mode {
418     ANDROID_COLOR_CORRECTION_MODE_TRANSFORM_MATRIX,
419     ANDROID_COLOR_CORRECTION_MODE_FAST,
420     ANDROID_COLOR_CORRECTION_MODE_HIGH_QUALITY,
421 } camera_metadata_enum_android_color_correction_mode_t;
422 
423 // ANDROID_COLOR_CORRECTION_ABERRATION_MODE
424 typedef enum camera_metadata_enum_android_color_correction_aberration_mode {
425     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_OFF,
426     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_FAST,
427     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_HIGH_QUALITY,
428 } camera_metadata_enum_android_color_correction_aberration_mode_t;
429 
430 
431 // ANDROID_CONTROL_AE_ANTIBANDING_MODE
432 typedef enum camera_metadata_enum_android_control_ae_antibanding_mode {
433     ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF,
434     ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ,
435     ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ,
436     ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO,
437 } camera_metadata_enum_android_control_ae_antibanding_mode_t;
438 
439 // ANDROID_CONTROL_AE_LOCK
440 typedef enum camera_metadata_enum_android_control_ae_lock {
441     ANDROID_CONTROL_AE_LOCK_OFF,
442     ANDROID_CONTROL_AE_LOCK_ON,
443 } camera_metadata_enum_android_control_ae_lock_t;
444 
445 // ANDROID_CONTROL_AE_MODE
446 typedef enum camera_metadata_enum_android_control_ae_mode {
447     ANDROID_CONTROL_AE_MODE_OFF,
448     ANDROID_CONTROL_AE_MODE_ON,
449     ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH,
450     ANDROID_CONTROL_AE_MODE_ON_ALWAYS_FLASH,
451     ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH_REDEYE,
452 } camera_metadata_enum_android_control_ae_mode_t;
453 
454 // ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER
455 typedef enum camera_metadata_enum_android_control_ae_precapture_trigger {
456     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_IDLE,
457     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_START,
458     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_CANCEL,
459 } camera_metadata_enum_android_control_ae_precapture_trigger_t;
460 
461 // ANDROID_CONTROL_AF_MODE
462 typedef enum camera_metadata_enum_android_control_af_mode {
463     ANDROID_CONTROL_AF_MODE_OFF,
464     ANDROID_CONTROL_AF_MODE_AUTO,
465     ANDROID_CONTROL_AF_MODE_MACRO,
466     ANDROID_CONTROL_AF_MODE_CONTINUOUS_VIDEO,
467     ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE,
468     ANDROID_CONTROL_AF_MODE_EDOF,
469 } camera_metadata_enum_android_control_af_mode_t;
470 
471 // ANDROID_CONTROL_AF_TRIGGER
472 typedef enum camera_metadata_enum_android_control_af_trigger {
473     ANDROID_CONTROL_AF_TRIGGER_IDLE,
474     ANDROID_CONTROL_AF_TRIGGER_START,
475     ANDROID_CONTROL_AF_TRIGGER_CANCEL,
476 } camera_metadata_enum_android_control_af_trigger_t;
477 
478 // ANDROID_CONTROL_AWB_LOCK
479 typedef enum camera_metadata_enum_android_control_awb_lock {
480     ANDROID_CONTROL_AWB_LOCK_OFF,
481     ANDROID_CONTROL_AWB_LOCK_ON,
482 } camera_metadata_enum_android_control_awb_lock_t;
483 
484 // ANDROID_CONTROL_AWB_MODE
485 typedef enum camera_metadata_enum_android_control_awb_mode {
486     ANDROID_CONTROL_AWB_MODE_OFF,
487     ANDROID_CONTROL_AWB_MODE_AUTO,
488     ANDROID_CONTROL_AWB_MODE_INCANDESCENT,
489     ANDROID_CONTROL_AWB_MODE_FLUORESCENT,
490     ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT,
491     ANDROID_CONTROL_AWB_MODE_DAYLIGHT,
492     ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT,
493     ANDROID_CONTROL_AWB_MODE_TWILIGHT,
494     ANDROID_CONTROL_AWB_MODE_SHADE,
495 } camera_metadata_enum_android_control_awb_mode_t;
496 
497 // ANDROID_CONTROL_CAPTURE_INTENT
498 typedef enum camera_metadata_enum_android_control_capture_intent {
499     ANDROID_CONTROL_CAPTURE_INTENT_CUSTOM,
500     ANDROID_CONTROL_CAPTURE_INTENT_PREVIEW,
501     ANDROID_CONTROL_CAPTURE_INTENT_STILL_CAPTURE,
502     ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_RECORD,
503     ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_SNAPSHOT,
504     ANDROID_CONTROL_CAPTURE_INTENT_ZERO_SHUTTER_LAG,
505     ANDROID_CONTROL_CAPTURE_INTENT_MANUAL,
506 } camera_metadata_enum_android_control_capture_intent_t;
507 
508 // ANDROID_CONTROL_EFFECT_MODE
509 typedef enum camera_metadata_enum_android_control_effect_mode {
510     ANDROID_CONTROL_EFFECT_MODE_OFF,
511     ANDROID_CONTROL_EFFECT_MODE_MONO,
512     ANDROID_CONTROL_EFFECT_MODE_NEGATIVE,
513     ANDROID_CONTROL_EFFECT_MODE_SOLARIZE,
514     ANDROID_CONTROL_EFFECT_MODE_SEPIA,
515     ANDROID_CONTROL_EFFECT_MODE_POSTERIZE,
516     ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD,
517     ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD,
518     ANDROID_CONTROL_EFFECT_MODE_AQUA,
519 } camera_metadata_enum_android_control_effect_mode_t;
520 
521 // ANDROID_CONTROL_MODE
522 typedef enum camera_metadata_enum_android_control_mode {
523     ANDROID_CONTROL_MODE_OFF,
524     ANDROID_CONTROL_MODE_AUTO,
525     ANDROID_CONTROL_MODE_USE_SCENE_MODE,
526     ANDROID_CONTROL_MODE_OFF_KEEP_STATE,
527 } camera_metadata_enum_android_control_mode_t;
528 
529 // ANDROID_CONTROL_SCENE_MODE
530 typedef enum camera_metadata_enum_android_control_scene_mode {
531     ANDROID_CONTROL_SCENE_MODE_DISABLED                         = 0,
532     ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY,
533     ANDROID_CONTROL_SCENE_MODE_ACTION,
534     ANDROID_CONTROL_SCENE_MODE_PORTRAIT,
535     ANDROID_CONTROL_SCENE_MODE_LANDSCAPE,
536     ANDROID_CONTROL_SCENE_MODE_NIGHT,
537     ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT,
538     ANDROID_CONTROL_SCENE_MODE_THEATRE,
539     ANDROID_CONTROL_SCENE_MODE_BEACH,
540     ANDROID_CONTROL_SCENE_MODE_SNOW,
541     ANDROID_CONTROL_SCENE_MODE_SUNSET,
542     ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO,
543     ANDROID_CONTROL_SCENE_MODE_FIREWORKS,
544     ANDROID_CONTROL_SCENE_MODE_SPORTS,
545     ANDROID_CONTROL_SCENE_MODE_PARTY,
546     ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT,
547     ANDROID_CONTROL_SCENE_MODE_BARCODE,
548     ANDROID_CONTROL_SCENE_MODE_HIGH_SPEED_VIDEO,
549     ANDROID_CONTROL_SCENE_MODE_HDR,
550     ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY_LOW_LIGHT,
551 } camera_metadata_enum_android_control_scene_mode_t;
552 
553 // ANDROID_CONTROL_VIDEO_STABILIZATION_MODE
554 typedef enum camera_metadata_enum_android_control_video_stabilization_mode {
555     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE_OFF,
556     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE_ON,
557 } camera_metadata_enum_android_control_video_stabilization_mode_t;
558 
559 // ANDROID_CONTROL_AE_STATE
560 typedef enum camera_metadata_enum_android_control_ae_state {
561     ANDROID_CONTROL_AE_STATE_INACTIVE,
562     ANDROID_CONTROL_AE_STATE_SEARCHING,
563     ANDROID_CONTROL_AE_STATE_CONVERGED,
564     ANDROID_CONTROL_AE_STATE_LOCKED,
565     ANDROID_CONTROL_AE_STATE_FLASH_REQUIRED,
566     ANDROID_CONTROL_AE_STATE_PRECAPTURE,
567 } camera_metadata_enum_android_control_ae_state_t;
568 
569 // ANDROID_CONTROL_AF_STATE
570 typedef enum camera_metadata_enum_android_control_af_state {
571     ANDROID_CONTROL_AF_STATE_INACTIVE,
572     ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN,
573     ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED,
574     ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN,
575     ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED,
576     ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED,
577     ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED,
578 } camera_metadata_enum_android_control_af_state_t;
579 
580 // ANDROID_CONTROL_AWB_STATE
581 typedef enum camera_metadata_enum_android_control_awb_state {
582     ANDROID_CONTROL_AWB_STATE_INACTIVE,
583     ANDROID_CONTROL_AWB_STATE_SEARCHING,
584     ANDROID_CONTROL_AWB_STATE_CONVERGED,
585     ANDROID_CONTROL_AWB_STATE_LOCKED,
586 } camera_metadata_enum_android_control_awb_state_t;
587 
588 // ANDROID_CONTROL_AE_LOCK_AVAILABLE
589 typedef enum camera_metadata_enum_android_control_ae_lock_available {
590     ANDROID_CONTROL_AE_LOCK_AVAILABLE_FALSE,
591     ANDROID_CONTROL_AE_LOCK_AVAILABLE_TRUE,
592 } camera_metadata_enum_android_control_ae_lock_available_t;
593 
594 // ANDROID_CONTROL_AWB_LOCK_AVAILABLE
595 typedef enum camera_metadata_enum_android_control_awb_lock_available {
596     ANDROID_CONTROL_AWB_LOCK_AVAILABLE_FALSE,
597     ANDROID_CONTROL_AWB_LOCK_AVAILABLE_TRUE,
598 } camera_metadata_enum_android_control_awb_lock_available_t;
599 
600 
601 // ANDROID_DEMOSAIC_MODE
602 typedef enum camera_metadata_enum_android_demosaic_mode {
603     ANDROID_DEMOSAIC_MODE_FAST,
604     ANDROID_DEMOSAIC_MODE_HIGH_QUALITY,
605 } camera_metadata_enum_android_demosaic_mode_t;
606 
607 
608 // ANDROID_EDGE_MODE
609 typedef enum camera_metadata_enum_android_edge_mode {
610     ANDROID_EDGE_MODE_OFF,
611     ANDROID_EDGE_MODE_FAST,
612     ANDROID_EDGE_MODE_HIGH_QUALITY,
613     ANDROID_EDGE_MODE_ZERO_SHUTTER_LAG,
614 } camera_metadata_enum_android_edge_mode_t;
615 
616 
617 // ANDROID_FLASH_MODE
618 typedef enum camera_metadata_enum_android_flash_mode {
619     ANDROID_FLASH_MODE_OFF,
620     ANDROID_FLASH_MODE_SINGLE,
621     ANDROID_FLASH_MODE_TORCH,
622 } camera_metadata_enum_android_flash_mode_t;
623 
624 // ANDROID_FLASH_STATE
625 typedef enum camera_metadata_enum_android_flash_state {
626     ANDROID_FLASH_STATE_UNAVAILABLE,
627     ANDROID_FLASH_STATE_CHARGING,
628     ANDROID_FLASH_STATE_READY,
629     ANDROID_FLASH_STATE_FIRED,
630     ANDROID_FLASH_STATE_PARTIAL,
631 } camera_metadata_enum_android_flash_state_t;
632 
633 
634 // ANDROID_FLASH_INFO_AVAILABLE
635 typedef enum camera_metadata_enum_android_flash_info_available {
636     ANDROID_FLASH_INFO_AVAILABLE_FALSE,
637     ANDROID_FLASH_INFO_AVAILABLE_TRUE,
638 } camera_metadata_enum_android_flash_info_available_t;
639 
640 
641 // ANDROID_HOT_PIXEL_MODE
642 typedef enum camera_metadata_enum_android_hot_pixel_mode {
643     ANDROID_HOT_PIXEL_MODE_OFF,
644     ANDROID_HOT_PIXEL_MODE_FAST,
645     ANDROID_HOT_PIXEL_MODE_HIGH_QUALITY,
646 } camera_metadata_enum_android_hot_pixel_mode_t;
647 
648 
649 
650 // ANDROID_LENS_OPTICAL_STABILIZATION_MODE
651 typedef enum camera_metadata_enum_android_lens_optical_stabilization_mode {
652     ANDROID_LENS_OPTICAL_STABILIZATION_MODE_OFF,
653     ANDROID_LENS_OPTICAL_STABILIZATION_MODE_ON,
654 } camera_metadata_enum_android_lens_optical_stabilization_mode_t;
655 
656 // ANDROID_LENS_FACING
657 typedef enum camera_metadata_enum_android_lens_facing {
658     ANDROID_LENS_FACING_FRONT,
659     ANDROID_LENS_FACING_BACK,
660     ANDROID_LENS_FACING_EXTERNAL,
661 } camera_metadata_enum_android_lens_facing_t;
662 
663 // ANDROID_LENS_STATE
664 typedef enum camera_metadata_enum_android_lens_state {
665     ANDROID_LENS_STATE_STATIONARY,
666     ANDROID_LENS_STATE_MOVING,
667 } camera_metadata_enum_android_lens_state_t;
668 
669 
670 // ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION
671 typedef enum camera_metadata_enum_android_lens_info_focus_distance_calibration {
672     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_UNCALIBRATED,
673     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_APPROXIMATE,
674     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_CALIBRATED,
675 } camera_metadata_enum_android_lens_info_focus_distance_calibration_t;
676 
677 
678 // ANDROID_NOISE_REDUCTION_MODE
679 typedef enum camera_metadata_enum_android_noise_reduction_mode {
680     ANDROID_NOISE_REDUCTION_MODE_OFF,
681     ANDROID_NOISE_REDUCTION_MODE_FAST,
682     ANDROID_NOISE_REDUCTION_MODE_HIGH_QUALITY,
683     ANDROID_NOISE_REDUCTION_MODE_MINIMAL,
684     ANDROID_NOISE_REDUCTION_MODE_ZERO_SHUTTER_LAG,
685 } camera_metadata_enum_android_noise_reduction_mode_t;
686 
687 
688 // ANDROID_QUIRKS_PARTIAL_RESULT
689 typedef enum camera_metadata_enum_android_quirks_partial_result {
690     ANDROID_QUIRKS_PARTIAL_RESULT_FINAL,
691     ANDROID_QUIRKS_PARTIAL_RESULT_PARTIAL,
692 } camera_metadata_enum_android_quirks_partial_result_t;
693 
694 
695 // ANDROID_REQUEST_METADATA_MODE
696 typedef enum camera_metadata_enum_android_request_metadata_mode {
697     ANDROID_REQUEST_METADATA_MODE_NONE,
698     ANDROID_REQUEST_METADATA_MODE_FULL,
699 } camera_metadata_enum_android_request_metadata_mode_t;
700 
701 // ANDROID_REQUEST_TYPE
702 typedef enum camera_metadata_enum_android_request_type {
703     ANDROID_REQUEST_TYPE_CAPTURE,
704     ANDROID_REQUEST_TYPE_REPROCESS,
705 } camera_metadata_enum_android_request_type_t;
706 
707 // ANDROID_REQUEST_AVAILABLE_CAPABILITIES
708 typedef enum camera_metadata_enum_android_request_available_capabilities {
709     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE,
710     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR,
711     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING,
712     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW,
713     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING,
714     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_READ_SENSOR_SETTINGS,
715     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BURST_CAPTURE,
716     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_YUV_REPROCESSING,
717     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT,
718     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_CONSTRAINED_HIGH_SPEED_VIDEO,
719 } camera_metadata_enum_android_request_available_capabilities_t;
720 
721 
722 // ANDROID_SCALER_AVAILABLE_FORMATS
723 typedef enum camera_metadata_enum_android_scaler_available_formats {
724     ANDROID_SCALER_AVAILABLE_FORMATS_RAW16                      = 0x20,
725     ANDROID_SCALER_AVAILABLE_FORMATS_RAW_OPAQUE                 = 0x24,
726     ANDROID_SCALER_AVAILABLE_FORMATS_YV12                       = 0x32315659,
727     ANDROID_SCALER_AVAILABLE_FORMATS_YCrCb_420_SP               = 0x11,
728     ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED     = 0x22,
729     ANDROID_SCALER_AVAILABLE_FORMATS_YCbCr_420_888              = 0x23,
730     ANDROID_SCALER_AVAILABLE_FORMATS_BLOB                       = 0x21,
731 } camera_metadata_enum_android_scaler_available_formats_t;
732 
733 // ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS
734 typedef enum camera_metadata_enum_android_scaler_available_stream_configurations {
735     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT,
736     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT,
737 } camera_metadata_enum_android_scaler_available_stream_configurations_t;
738 
739 // ANDROID_SCALER_CROPPING_TYPE
740 typedef enum camera_metadata_enum_android_scaler_cropping_type {
741     ANDROID_SCALER_CROPPING_TYPE_CENTER_ONLY,
742     ANDROID_SCALER_CROPPING_TYPE_FREEFORM,
743 } camera_metadata_enum_android_scaler_cropping_type_t;
744 
745 
746 // ANDROID_SENSOR_REFERENCE_ILLUMINANT1
747 typedef enum camera_metadata_enum_android_sensor_reference_illuminant1 {
748     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT               = 1,
749     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FLUORESCENT            = 2,
750     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_TUNGSTEN               = 3,
751     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FLASH                  = 4,
752     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FINE_WEATHER           = 9,
753     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_CLOUDY_WEATHER         = 10,
754     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_SHADE                  = 11,
755     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT_FLUORESCENT   = 12,
756     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAY_WHITE_FLUORESCENT  = 13,
757     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_COOL_WHITE_FLUORESCENT = 14,
758     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_WHITE_FLUORESCENT      = 15,
759     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_A             = 17,
760     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_B             = 18,
761     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_C             = 19,
762     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D55                    = 20,
763     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D65                    = 21,
764     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D75                    = 22,
765     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D50                    = 23,
766     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_ISO_STUDIO_TUNGSTEN    = 24,
767 } camera_metadata_enum_android_sensor_reference_illuminant1_t;
768 
769 // ANDROID_SENSOR_TEST_PATTERN_MODE
770 typedef enum camera_metadata_enum_android_sensor_test_pattern_mode {
771     ANDROID_SENSOR_TEST_PATTERN_MODE_OFF,
772     ANDROID_SENSOR_TEST_PATTERN_MODE_SOLID_COLOR,
773     ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS,
774     ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS_FADE_TO_GRAY,
775     ANDROID_SENSOR_TEST_PATTERN_MODE_PN9,
776     ANDROID_SENSOR_TEST_PATTERN_MODE_CUSTOM1                    = 256,
777 } camera_metadata_enum_android_sensor_test_pattern_mode_t;
778 
779 
780 // ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT
781 typedef enum camera_metadata_enum_android_sensor_info_color_filter_arrangement {
782     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_RGGB,
783     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_GRBG,
784     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_GBRG,
785     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_BGGR,
786     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_RGB,
787 } camera_metadata_enum_android_sensor_info_color_filter_arrangement_t;
788 
789 // ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE
790 typedef enum camera_metadata_enum_android_sensor_info_timestamp_source {
791     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE_UNKNOWN,
792     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE_REALTIME,
793 } camera_metadata_enum_android_sensor_info_timestamp_source_t;
794 
795 // ANDROID_SENSOR_INFO_LENS_SHADING_APPLIED
796 typedef enum camera_metadata_enum_android_sensor_info_lens_shading_applied {
797     ANDROID_SENSOR_INFO_LENS_SHADING_APPLIED_FALSE,
798     ANDROID_SENSOR_INFO_LENS_SHADING_APPLIED_TRUE,
799 } camera_metadata_enum_android_sensor_info_lens_shading_applied_t;
800 
801 
802 // ANDROID_SHADING_MODE
803 typedef enum camera_metadata_enum_android_shading_mode {
804     ANDROID_SHADING_MODE_OFF,
805     ANDROID_SHADING_MODE_FAST,
806     ANDROID_SHADING_MODE_HIGH_QUALITY,
807 } camera_metadata_enum_android_shading_mode_t;
808 
809 
810 // ANDROID_STATISTICS_FACE_DETECT_MODE
811 typedef enum camera_metadata_enum_android_statistics_face_detect_mode {
812     ANDROID_STATISTICS_FACE_DETECT_MODE_OFF,
813     ANDROID_STATISTICS_FACE_DETECT_MODE_SIMPLE,
814     ANDROID_STATISTICS_FACE_DETECT_MODE_FULL,
815 } camera_metadata_enum_android_statistics_face_detect_mode_t;
816 
817 // ANDROID_STATISTICS_HISTOGRAM_MODE
818 typedef enum camera_metadata_enum_android_statistics_histogram_mode {
819     ANDROID_STATISTICS_HISTOGRAM_MODE_OFF,
820     ANDROID_STATISTICS_HISTOGRAM_MODE_ON,
821 } camera_metadata_enum_android_statistics_histogram_mode_t;
822 
823 // ANDROID_STATISTICS_SHARPNESS_MAP_MODE
824 typedef enum camera_metadata_enum_android_statistics_sharpness_map_mode {
825     ANDROID_STATISTICS_SHARPNESS_MAP_MODE_OFF,
826     ANDROID_STATISTICS_SHARPNESS_MAP_MODE_ON,
827 } camera_metadata_enum_android_statistics_sharpness_map_mode_t;
828 
829 // ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE
830 typedef enum camera_metadata_enum_android_statistics_hot_pixel_map_mode {
831     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE_OFF,
832     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE_ON,
833 } camera_metadata_enum_android_statistics_hot_pixel_map_mode_t;
834 
835 // ANDROID_STATISTICS_SCENE_FLICKER
836 typedef enum camera_metadata_enum_android_statistics_scene_flicker {
837     ANDROID_STATISTICS_SCENE_FLICKER_NONE,
838     ANDROID_STATISTICS_SCENE_FLICKER_50HZ,
839     ANDROID_STATISTICS_SCENE_FLICKER_60HZ,
840 } camera_metadata_enum_android_statistics_scene_flicker_t;
841 
842 // ANDROID_STATISTICS_LENS_SHADING_MAP_MODE
843 typedef enum camera_metadata_enum_android_statistics_lens_shading_map_mode {
844     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_OFF,
845     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_ON,
846 } camera_metadata_enum_android_statistics_lens_shading_map_mode_t;
847 
848 
849 
850 // ANDROID_TONEMAP_MODE
851 typedef enum camera_metadata_enum_android_tonemap_mode {
852     ANDROID_TONEMAP_MODE_CONTRAST_CURVE,
853     ANDROID_TONEMAP_MODE_FAST,
854     ANDROID_TONEMAP_MODE_HIGH_QUALITY,
855     ANDROID_TONEMAP_MODE_GAMMA_VALUE,
856     ANDROID_TONEMAP_MODE_PRESET_CURVE,
857 } camera_metadata_enum_android_tonemap_mode_t;
858 
859 // ANDROID_TONEMAP_PRESET_CURVE
860 typedef enum camera_metadata_enum_android_tonemap_preset_curve {
861     ANDROID_TONEMAP_PRESET_CURVE_SRGB,
862     ANDROID_TONEMAP_PRESET_CURVE_REC709,
863 } camera_metadata_enum_android_tonemap_preset_curve_t;
864 
865 
866 // ANDROID_LED_TRANSMIT
867 typedef enum camera_metadata_enum_android_led_transmit {
868     ANDROID_LED_TRANSMIT_OFF,
869     ANDROID_LED_TRANSMIT_ON,
870 } camera_metadata_enum_android_led_transmit_t;
871 
872 // ANDROID_LED_AVAILABLE_LEDS
873 typedef enum camera_metadata_enum_android_led_available_leds {
874     ANDROID_LED_AVAILABLE_LEDS_TRANSMIT,
875 } camera_metadata_enum_android_led_available_leds_t;
876 
877 
878 // ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL
879 typedef enum camera_metadata_enum_android_info_supported_hardware_level {
880     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LIMITED,
881     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_FULL,
882     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY,
883 } camera_metadata_enum_android_info_supported_hardware_level_t;
884 
885 
886 // ANDROID_BLACK_LEVEL_LOCK
887 typedef enum camera_metadata_enum_android_black_level_lock {
888     ANDROID_BLACK_LEVEL_LOCK_OFF,
889     ANDROID_BLACK_LEVEL_LOCK_ON,
890 } camera_metadata_enum_android_black_level_lock_t;
891 
892 
893 // ANDROID_SYNC_FRAME_NUMBER
894 typedef enum camera_metadata_enum_android_sync_frame_number {
895     ANDROID_SYNC_FRAME_NUMBER_CONVERGING                        = -1,
896     ANDROID_SYNC_FRAME_NUMBER_UNKNOWN                           = -2,
897 } camera_metadata_enum_android_sync_frame_number_t;
898 
899 // ANDROID_SYNC_MAX_LATENCY
900 typedef enum camera_metadata_enum_android_sync_max_latency {
901     ANDROID_SYNC_MAX_LATENCY_PER_FRAME_CONTROL                  = 0,
902     ANDROID_SYNC_MAX_LATENCY_UNKNOWN                            = -1,
903 } camera_metadata_enum_android_sync_max_latency_t;
904 
905 
906 
907 // ANDROID_DEPTH_AVAILABLE_DEPTH_STREAM_CONFIGURATIONS
908 typedef enum camera_metadata_enum_android_depth_available_depth_stream_configurations {
909     ANDROID_DEPTH_AVAILABLE_DEPTH_STREAM_CONFIGURATIONS_OUTPUT,
910     ANDROID_DEPTH_AVAILABLE_DEPTH_STREAM_CONFIGURATIONS_INPUT,
911 } camera_metadata_enum_android_depth_available_depth_stream_configurations_t;
912 
913 // ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE
914 typedef enum camera_metadata_enum_android_depth_depth_is_exclusive {
915     ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE_FALSE,
916     ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE_TRUE,
917 } camera_metadata_enum_android_depth_depth_is_exclusive_t;
918 
919 
920