210         const camera_metadata_t *metadata) {  in get_entries()  argument
212             ((uint8_t*)metadata + metadata->entries_start);  in get_entries()
215 static uint8_t *get_data(const camera_metadata_t *metadata) {  in get_data()  argument
216     return (uint8_t*)metadata + metadata->data_start;  in get_data()
240     camera_metadata_t *metadata = (camera_metadata_t*) buffer;  in allocate_copy_camera_metadata_checked()  local
241     if (validate_camera_metadata_structure(metadata, &src_size) != OK) {  in allocate_copy_camera_metadata_checked()
246     return metadata;  in allocate_copy_camera_metadata_checked()
255     camera_metadata_t *metadata = place_camera_metadata(  in allocate_camera_metadata()  local
257     if (!metadata) {  in allocate_camera_metadata()
263     return metadata;  in allocate_camera_metadata()
280     camera_metadata_t *metadata = (camera_metadata_t*)dst;  in place_camera_metadata()  local
281     metadata->version = CURRENT_METADATA_VERSION;  in place_camera_metadata()
282     metadata->flags = 0;  in place_camera_metadata()
283     metadata->entry_count = 0;  in place_camera_metadata()
284     metadata->entry_capacity = entry_capacity;  in place_camera_metadata()
285     metadata->entries_start =  in place_camera_metadata()
287     metadata->data_count = 0;  in place_camera_metadata()
288     metadata->data_capacity = data_capacity;  in place_camera_metadata()
289     metadata->size = memory_needed;  in place_camera_metadata()
290     size_t data_unaligned = (uint8_t*)(get_entries(metadata) +  in place_camera_metadata()
291             metadata->entry_capacity) - (uint8_t*)metadata;  in place_camera_metadata()
292     metadata->data_start = ALIGN_TO(data_unaligned, DATA_ALIGNMENT);  in place_camera_metadata()
293     metadata->vendor_id = CAMERA_METADATA_INVALID_VENDOR_ID;  in place_camera_metadata()
295     assert(validate_camera_metadata_structure(metadata, NULL) == OK);  in place_camera_metadata()
296     return metadata;  in place_camera_metadata()
298 void free_camera_metadata(camera_metadata_t *metadata) {  in free_camera_metadata()  argument
299     free(metadata);  in free_camera_metadata()
316 size_t get_camera_metadata_size(const camera_metadata_t *metadata) {  in get_camera_metadata_size()  argument
317     if (metadata == NULL) return ERROR;  in get_camera_metadata_size()
319     return metadata->size;  in get_camera_metadata_size()
322 size_t get_camera_metadata_compact_size(const camera_metadata_t *metadata) {  in get_camera_metadata_compact_size()  argument
323     if (metadata == NULL) return ERROR;  in get_camera_metadata_compact_size()
325     return calculate_camera_metadata_size(metadata->entry_count,  in get_camera_metadata_compact_size()
326                                           metadata->data_count);  in get_camera_metadata_compact_size()
329 size_t get_camera_metadata_entry_count(const camera_metadata_t *metadata) {  in get_camera_metadata_entry_count()  argument
330     return metadata->entry_count;  in get_camera_metadata_entry_count()
333 size_t get_camera_metadata_entry_capacity(const camera_metadata_t *metadata) {  in get_camera_metadata_entry_capacity()  argument
334     return metadata->entry_capacity;  in get_camera_metadata_entry_capacity()
337 size_t get_camera_metadata_data_count(const camera_metadata_t *metadata) {  in get_camera_metadata_data_count()  argument
338     return metadata->data_count;  in get_camera_metadata_data_count()
341 size_t get_camera_metadata_data_capacity(const camera_metadata_t *metadata) {  in get_camera_metadata_data_capacity()  argument
342     return metadata->data_capacity;  in get_camera_metadata_data_capacity()
356     camera_metadata_t *metadata =  in copy_camera_metadata()  local
359     metadata->flags = src->flags;  in copy_camera_metadata()
360     metadata->entry_count = src->entry_count;  in copy_camera_metadata()
361     metadata->data_count = src->data_count;  in copy_camera_metadata()
362     metadata->vendor_id = src->vendor_id;  in copy_camera_metadata()
364     memcpy(get_entries(metadata), get_entries(src),  in copy_camera_metadata()
365             sizeof(camera_metadata_buffer_entry_t[metadata->entry_count]));  in copy_camera_metadata()
366     memcpy(get_data(metadata), get_data(src),  in copy_camera_metadata()
367             sizeof(uint8_t[metadata->data_count]));  in copy_camera_metadata()
369     assert(validate_camera_metadata_structure(metadata, NULL) == OK);  in copy_camera_metadata()
370     return metadata;  in copy_camera_metadata()
405 int validate_camera_metadata_structure(const camera_metadata_t *metadata,  in validate_camera_metadata_structure()  argument
408     if (metadata == NULL) {  in validate_camera_metadata_structure()
413     uintptr_t aligned_ptr = ALIGN_TO(metadata, METADATA_PACKET_ALIGNMENT);  in validate_camera_metadata_structure()
414     const uintptr_t alignmentOffset = aligned_ptr - (uintptr_t) metadata;  in validate_camera_metadata_structure()
437             uintptr_t aligned_ptr_section = ALIGN_TO((uintptr_t) metadata + alignmentOffset,  in validate_camera_metadata_structure()
440             if ((uintptr_t)metadata + alignmentOffset != aligned_ptr_section) {  in validate_camera_metadata_structure()
443                       __FUNCTION__, metadata,  in validate_camera_metadata_structure()
463         memcpy(&headerCopy, metadata, sizeof(camera_metadata_t));  in validate_camera_metadata_structure()
466         header = metadata;  in validate_camera_metadata_structure()
518     camera_metadata_buffer_entry_t *entries = get_entries(metadata);  in validate_camera_metadata_structure()
563                     (camera_metadata_data_t*) (get_data(metadata) +  in validate_camera_metadata_structure()
571                       get_local_camera_metadata_tag_name(entry.tag, metadata) ?  in validate_camera_metadata_structure()
578                 data_entry_end > metadata->data_capacity) {  in validate_camera_metadata_structure()
582                       metadata->data_capacity);  in validate_camera_metadata_structure()
590                         get_local_camera_metadata_tag_name(entry.tag, metadata) ? : "unknown");  in validate_camera_metadata_structure()
1082 void dump_camera_metadata(const camera_metadata_t *metadata,  in dump_camera_metadata()  argument
1085     dump_indented_camera_metadata(metadata, fd, verbosity, 0);  in dump_camera_metadata()
1088 void dump_indented_camera_metadata(const camera_metadata_t *metadata,  in dump_indented_camera_metadata()  argument
1092     if (metadata == NULL) {  in dump_indented_camera_metadata()
1101             metadata->entry_count, metadata->entry_capacity,  in dump_indented_camera_metadata()
1102             metadata->data_count, metadata->data_capacity);  in dump_indented_camera_metadata()
1105             metadata->version, metadata->flags);  in dump_indented_camera_metadata()
1106     camera_metadata_buffer_entry_t *entry = get_entries(metadata);  in dump_indented_camera_metadata()
1107     for (i=0; i < metadata->entry_count; i++, entry++) {  in dump_indented_camera_metadata()
1110         tag_section = get_local_camera_metadata_section_name(entry->tag, metadata);  in dump_indented_camera_metadata()
1114         tag_name = get_local_camera_metadata_tag_name(entry->tag, metadata);  in dump_indented_camera_metadata()
1139             if (entry->data.offset >= metadata->data_count) {  in dump_indented_camera_metadata()
1143                         metadata->data_count);  in dump_indented_camera_metadata()
1146             data_ptr = get_data(metadata) + entry->data.offset;  in dump_indented_camera_metadata()