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GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

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lai
2026-09-06 03:52:57 +08:00
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sample/common/sample_comm_region.h
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/*
* Copyright (c) XMEDIA. All rights reserved.
*/
#ifndef __SAMPLE_COMM_REGION_H__
#define __SAMPLE_COMM_REGION_H__
#include "xmedia_type.h"
#include "xmedia_region.h"
#ifdef __cplusplus
extern "C" {
#endif
xmedia_s32 sample_comm_region_check_min(xmedia_s32 min_handle);
xmedia_s32 sample_comm_region_get_min_handle(xmedia_rgn_type type);
xmedia_s32 sample_comm_region_get_up_canvas(xmedia_u32 handle, const xmedia_char *bmp_path);
xmedia_s32 sample_comm_region_init(xmedia_void);
xmedia_void sample_comm_region_exit(xmedia_void);
xmedia_s32 sample_comm_region_create(xmedia_s32 handle_num, xmedia_rgn_type type);
xmedia_s32 sample_comm_region_attach_to_chn(xmedia_s32 handle_num, xmedia_rgn_type type, xmedia_chn_info *mpp_chn);
xmedia_s32 sample_comm_region_detach_frm_chn(xmedia_s32 handle_num, xmedia_rgn_type type, xmedia_chn_info *mpp_chn);
xmedia_s32 sample_comm_region_get_min_handle(xmedia_rgn_type type);
xmedia_s32 sample_comm_region_destroy(xmedia_s32 handle_num, xmedia_rgn_type type);
#ifdef __cplusplus
}
#endif
#endif /*__SAMPLE_COMM_REGION_H__*/