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msm: camera: jpeg: Add UAPI support for JPEG retry mechanism

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Add uapi structure to add support for enforcing the size
restriction on JPEG thumbnail images.

CRs-Fixed: 2999106
Change-Id: Icee615eb5674b3f0869631a57eed0d46aa6c2799
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>
此提交包含在：
Jigar Agrawal
2021-07-23 13:55:37 -07:00
父節點 8b5f97b80f
當前提交 b8951526bf
共有 2 個檔案被更改，包括 99 行新增 和 42 行删除
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48
include/uapi/camera/media/cam_req_mgr.h
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@@ -52,10 +52,11 @@
#define V4L_EVENT_CAM_REQ_MGR_EVENT (V4L2_EVENT_PRIVATE_START + 0)
/* Specific event ids to get notified in user space */
#define V4L_EVENT_CAM_REQ_MGR_SOF 0
#define V4L_EVENT_CAM_REQ_MGR_ERROR 1
#define V4L_EVENT_CAM_REQ_MGR_SOF_BOOT_TS 2
#define V4L_EVENT_CAM_REQ_MGR_CUSTOM_EVT 3
#define V4L_EVENT_CAM_REQ_MGR_SOF 0
#define V4L_EVENT_CAM_REQ_MGR_ERROR 1
#define V4L_EVENT_CAM_REQ_MGR_SOF_BOOT_TS 2
#define V4L_EVENT_CAM_REQ_MGR_CUSTOM_EVT 3
#define V4L_EVENT_CAM_REQ_MGR_NODE_EVENT 4
/* SOF Event status */
#define CAM_REQ_MGR_SOF_EVENT_SUCCESS 0
@@ -518,11 +519,47 @@ struct cam_req_mgr_custom_msg {
__u64 custom_data;
};
/**
* Request Manager Node Msg Event Types
* @CAM_REQ_MGR_NO_EVENT : Event type not reported by the hardware
* @CAM_REQ_MGR_RETRY_EVENT : Retry request reported from the hardware
*/
#define CAM_REQ_MGR_NO_EVENT 0
#define CAM_REQ_MGR_RETRY_EVENT 1
/**
* Request Manager Node Msg Event Cause
* @CAM_REQ_MGR_CAUSE_UNREPORTED : Event cause not reported by the hardware
* @CAM_REQ_MGR_JPEG_THUBNAIL_SIZE_ERROR : JPEG Thumbnail encode size exceeds the threshold size
*/
#define CAM_REQ_MGR_CAUSE_UNREPORTED 0
#define CAM_REQ_MGR_JPEG_THUBNAIL_SIZE_ERROR 1
/**
* struct cam_req_mgr_node_msg
* @device_hdl : Device handle of the device reporting the error
* @link_hdl : link hdl for real time devices
* @event_type : Type of the event
* @event_cause : Cause of the event
* @request_id : Request id
* @custom_data : custom data
* @reserved : Reserved field
*/
struct cam_req_mgr_node_msg {
__s32 device_hdl;
__s32 link_hdl;
__u32 event_type;
__u32 event_cause;
__u64 request_id;
__u64 custom_data;
__u32 reserved[2];
};
/**
* struct cam_req_mgr_message
* @session_hdl: session to which the frame belongs to
* @reserved: reserved field
* @u: union which can either be error/frame/custom message
* @u: union which can either be error/frame/custom/node message
*/
struct cam_req_mgr_message {
__s32 session_hdl;
@@ -531,6 +568,7 @@ struct cam_req_mgr_message {
struct cam_req_mgr_error_msg err_msg;
struct cam_req_mgr_frame_msg frame_msg;
struct cam_req_mgr_custom_msg custom_msg;
struct cam_req_mgr_node_msg node_msg;
} u;
};
#endif /* __UAPI_LINUX_CAM_REQ_MGR_H */