64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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* Copyright (c) 2025 Quaming Intelligent Technology Co., Ltd.
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*
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* All Rights Reserved.
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* Confidential and Proprietary - Quaming Intelligent Technology Co., Ltd.
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*/
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#ifndef __QUA_METADATA_RETRIEVER_H__
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#define __QUA_METADATA_RETRIEVER_H__
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#include "common/qua_type.h"
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#include "common/qua_mm_video_common_type.h"
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typedef void* qua_retriever_t;
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typedef enum qua_retriever_output_type_t {
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QUA_RETRIEVER_OUTPUT_ORIGINAL,
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QUA_RETRIEVER_OUTPUT_JPEG_FILE
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} qua_retriever_output_type_t;
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typedef enum qua_retriever_media_type_t {
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QUA_RETRIEVER_MEDIA_TYPE_VIDEO,
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QUA_RETRIEVER_MEDIA_TYPE_IMAGE,
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QUA_RETRIEVER_MEDIA_TYPE_BUTT
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} qua_retriever_media_type_t;
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typedef struct qua_retriever_attr_t {
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QUA_CHAR *in_url;
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QUA_CHAR *out_url;
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qua_retriever_media_type_t media_type;
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qua_retriever_output_type_t output_type;
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} qua_retriever_attr_t;
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typedef struct qua_retriever_scale_info_t {
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QUA_BOOL enable;
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qua_size_t size;
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} qua_retriever_scale_info_t;
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typedef struct qua_retriever_crop_info_t {
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QUA_BOOL enable;
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qua_rect_t rect;
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} qua_retriever_crop_info_t;
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typedef enum qua_retriever_param_key_t {
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QUA_RETRIEVER_PARAM_SCALE_INFO = 0x1,
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QUA_RETRIEVER_PARAM_CROP_INFO = 0x2,
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QUA_RETRIEVER_PARAM_DIMENTION = 0x10
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} qua_retriever_param_key_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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QUA_S32 qua_retriever_create(qua_retriever_attr_t *retriever_attr, qua_retriever_t *retriever);
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QUA_S32 qua_retriever_destroy(qua_retriever_t retriever);
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QUA_S32 qua_retriever_get_frame_at_time(qua_retriever_t retriever, QUA_S32 time_us, qua_video_frame_info_t *frame);
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QUA_S32 qua_retriever_set_param(qua_retriever_t retriever, qua_retriever_param_key_t key, QUA_VOID *param);
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QUA_S32 qua_retriever_get_param(qua_retriever_t retriever, qua_retriever_param_key_t key, QUA_VOID *param);
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#ifdef __cplusplus
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}
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#endif
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#endif // __QUA_METADATA_RETRIEVER_H__
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