Igor Murashkin | da1c314 | 2012-11-21 17:11:37 -0800 | [diff] [blame] | 1 | ## -*- coding: utf-8 -*- |
| 2 | /* |
| 3 | * Copyright (C) 2012 The Android Open Source Project |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | */ |
| 17 | |
| 18 | /** |
| 19 | * !! Do not reference this file directly !! |
| 20 | * |
| 21 | * It is logically a part of camera_metadata.c. It is broken out for ease of |
| 22 | * maintaining the tag info. |
| 23 | * |
| 24 | * Array assignments are done using specified-index syntax to keep things in |
| 25 | * sync with camera_metadata_tags.h |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * ! Do not edit this file directly ! |
| 30 | * |
| 31 | * Generated automatically from camera_metadata_tag_info.mako |
| 32 | */ |
| 33 | |
| 34 | const char *camera_metadata_section_names[ANDROID_SECTION_COUNT] = { |
| 35 | % for i in find_all_sections(metadata): |
| 36 | ${"[%s]" %(path_name(i)) | csym,pad(36)} = "${path_name(i)}", |
| 37 | % endfor |
| 38 | }; |
| 39 | |
| 40 | unsigned int camera_metadata_section_bounds[ANDROID_SECTION_COUNT][2] = { |
| 41 | % for i in find_all_sections(metadata): |
| 42 | ${"[%s]" %(path_name(i)) | csym,pad(36)} = { ${path_name(i) | csym}_START, |
| 43 | ${path_name(i) | csym}_END }, |
| 44 | % endfor |
| 45 | }; |
| 46 | |
| 47 | % for sec in find_all_sections(metadata): |
| 48 | static tag_info_t ${path_name(sec) | csyml}[${path_name(sec) | csym}_END - |
| 49 | ${path_name(sec) | csym}_START] = { |
Igor Murashkin | 6c936c1 | 2014-05-13 14:51:49 -0700 | [diff] [blame] | 50 | % for entry in remove_synthetic(find_unique_entries(sec)): |
Igor Murashkin | da1c314 | 2012-11-21 17:11:37 -0800 | [diff] [blame] | 51 | [ ${entry.name | csym} - ${path_name(sec) | csym}_START ] = |
| 52 | { ${'"%s",' %(entry.name_short) | pad(40)} ${entry.type | ctype_enum,ljust(11)} }, |
| 53 | % endfor |
| 54 | }; |
| 55 | |
| 56 | % endfor |
| 57 | |
| 58 | tag_info_t *tag_info[ANDROID_SECTION_COUNT] = { |
| 59 | % for i in find_all_sections(metadata): |
| 60 | ${path_name(i) | csyml}, |
| 61 | % endfor |
| 62 | }; |
Igor Murashkin | eaddcd4 | 2012-11-26 12:01:11 -0800 | [diff] [blame] | 63 | |
| 64 | int camera_metadata_enum_snprint(uint32_t tag, |
| 65 | uint32_t value, |
| 66 | char *dst, |
| 67 | size_t size) { |
| 68 | const char *msg = "error: not an enum"; |
| 69 | int ret = -1; |
| 70 | |
| 71 | switch(tag) { |
| 72 | % for sec in find_all_sections(metadata): |
Igor Murashkin | 6c936c1 | 2014-05-13 14:51:49 -0700 | [diff] [blame] | 73 | % for idx,entry in enumerate(remove_synthetic(find_unique_entries(sec))): |
Igor Murashkin | eaddcd4 | 2012-11-26 12:01:11 -0800 | [diff] [blame] | 74 | case ${entry.name | csym}: { |
Igor Murashkin | b556bc4 | 2012-12-04 16:07:21 -0800 | [diff] [blame] | 75 | % if entry.enum: |
Igor Murashkin | eaddcd4 | 2012-11-26 12:01:11 -0800 | [diff] [blame] | 76 | switch (value) { |
| 77 | % for val in entry.enum.values: |
| 78 | case ${entry.name | csym}_${val.name}: |
| 79 | msg = "${val.name}"; |
| 80 | ret = 0; |
| 81 | break; |
| 82 | % endfor |
| 83 | default: |
| 84 | msg = "error: enum value out of range"; |
| 85 | } |
| 86 | % endif |
| 87 | break; |
| 88 | } |
| 89 | % endfor |
| 90 | |
| 91 | %endfor |
| 92 | } |
| 93 | |
| 94 | strncpy(dst, msg, size - 1); |
| 95 | dst[size - 1] = '\0'; |
| 96 | |
| 97 | return ret; |
| 98 | } |
| 99 | |
Igor Murashkin | 375cfd3 | 2012-12-03 13:55:33 -0800 | [diff] [blame] | 100 | <% |
| 101 | find_values = lambda x: isinstance(x, metadata_model.EnumValue) |
| 102 | enum_values = metadata.find_all(find_values) |
| 103 | enum_value_max_len = max([len(value.name) for value in enum_values]) + 1 |
| 104 | %> |
| 105 | #define CAMERA_METADATA_ENUM_STRING_MAX_SIZE ${enum_value_max_len} |