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APP_ERROR说明

函数原型

using APP_ERROR = int;

APP_ERROR说明

APP_ERROR类用于表示程序执行的返回码,其包括mxVision返回码、三方软件的错误码及部分CANN返回码。mxVision返回码用于表示mxVision接口执行的情况,常与GetErrorInfo接口配合使用、用于记录日志;CANN返回码用于表示CANN接口执行的情况,不推荐用户使用,其返回码含义详见CANN AscendCL应用软件开发指南 (C&C++)

全量APP_ERROR返回码请参考“MxBase/ErrorCode/ErrorCode.h”文件。为了方便用户查阅mxVision返回码,下表展示了mxVision返回码,更多三方软件和CANN返回码请参见MindX SDK 5.0.0 mxVision APP_ERROR返回码.xlsx。其中,返回信息用于解释返回码的具体含义。
表1 mxVision返回码列表

返回码

返回码值

返回信息

APP_ERR_OK

0

"Success"

APP_ERR_ACL_FAILURE

-1

"ACL: general failure"

APP_ERR_ACL_ERR_BASE

0

"Success"

APP_ERR_ACL_INVALID_PARAM

1

"ACL: invalid parameter"

APP_ERR_ACL_BAD_ALLOC

2

"ACL: memory allocation fail"

APP_ERR_ACL_RT_FAILURE

3

"ACL: runtime failure"

APP_ERR_ACL_GE_FAILURE

4

"ACL: Graph Engine failure"

APP_ERR_ACL_OP_NOT_FOUND

5

"ACL: operator not found"

APP_ERR_ACL_OP_LOAD_FAILED

6

"ACL: fail to load operator"

APP_ERR_ACL_READ_MODEL_FAILURE

7

"ACL: fail to read model"

APP_ERR_ACL_PARSE_MODEL

8

"ACL: parse model failure"

APP_ERR_ACL_MODEL_MISSING_ATTR

9

"ACL: model missing attribute"

APP_ERR_ACL_DESERIALIZE_MODEL

10

"ACL: deserialize model failure"

APP_ERR_ACL_EVENT_NOT_READY

12

"ACL: event not ready"

APP_ERR_ACL_EVENT_COMPLETE

13

"ACL: event complete"

APP_ERR_ACL_UNSUPPORTED_DATA_TYPE

14

"ACL: unsupported data type"

APP_ERR_ACL_REPEAT_INITIALIZE

15

"ACL: repeat initialize"

APP_ERR_ACL_COMPILER_NOT_REGISTERED

16

"ACL: compiler not registered"

APP_ERR_ACL_IO

17

"ACL: IO failed"

APP_ERR_ACL_INVALID_FILE

18

"ACL: invalid file"

APP_ERR_ACL_INVALID_DUMP_CONFIG

19

"ACL: invalid dump config"

APP_ERR_ACL_INVALID_PROFILING_CONFIG

20

"ACL: invalid profiling config"

APP_ERR_ACL_OP_TYPE_NOT_MATCH

21

"ACL: operator type not match"

APP_ERR_ACL_OP_INPUT_NOT_MATCH

22

"ACL: operator input not match"

APP_ERR_ACL_OP_OUTPUT_NOT_MATCH

23

"ACL: operator output not match"

APP_ERR_ACL_OP_ATTR_NOT_MATCH

24

"ACL: operator attribute not match"

APP_ERR_ACL_API_NOT_SUPPORT

25

"ACL: API not supported"

APP_ERR_ACL_BAD_COPY

26

"ACL: memory copy fail"

APP_ERR_ACL_BAD_FREE

27

"ACL: memory free fail"

APP_ERR_COMM_BASE

1000

"Success"

APP_ERR_COMM_FAILURE

1001

"General Failed"

APP_ERR_COMM_INNER

1002

"Internal error"

APP_ERR_COMM_INVALID_POINTER

1003

"Invalid Pointer"

APP_ERR_COMM_INVALID_PARAM

1004

"Invalid parameter"

APP_ERR_COMM_UNREALIZED

1005

"Not implemented"

APP_ERR_COMM_OUT_OF_MEM

1006

"Out of memory"

APP_ERR_COMM_ALLOC_MEM

1007

"memory allocation error"

APP_ERR_COMM_FREE_MEM

1008

"free memory error"

APP_ERR_COMM_OUT_OF_RANGE

1009

"out of range"

APP_ERR_COMM_NO_PERMISSION

1010

"NO Permission "

APP_ERR_COMM_TIMEOUT

1011

"Timed out"

APP_ERR_COMM_NOT_INIT

1012

"Not initialized"

APP_ERR_COMM_INIT_FAIL

1013

"initialize failed"

APP_ERR_COMM_INPROGRESS

1014

"Operation now in progress "

APP_ERR_COMM_EXIST

1015

"Object, file or other resource already exist"

APP_ERR_COMM_NO_EXIST

1016

"Object, file or other resource doesn't exist"

APP_ERR_COMM_BUSY

1017

"Object, file or other resource is in use"

APP_ERR_COMM_FULL

1018

"No available Device or resource"

APP_ERR_COMM_OPEN_FAIL

1019

"Device, file or resource open failed"

APP_ERR_COMM_READ_FAIL

1020

"Device, file or resource read failed"

APP_ERR_COMM_WRITE_FAIL

1021

"Device, file or resource write failed"

APP_ERR_COMM_DESTORY_FAIL

1022

"Device, file or resource destroy failed"

APP_ERR_COMM_EXIT

1023

"Fail to exit"

APP_ERR_COMM_CONNECTION_CLOSE

1024

"Out of connection, Communication shutdown"

APP_ERR_COMM_CONNECTION_FAILURE

1025

"connection fail"

APP_ERR_COMM_STREAM_INVALID

1026

"ACL stream is null pointer"

APP_ERR_COMM_LOGGING_CONFIG_OPEN_FAIL

1027

"Logging config loading failed"

APP_ERR_COMM_SDK_HOME_NOSET

1028

"SDK_HOME not set"

APP_ERR_COMM_INVALID_PATH

1029

"Invalid path"

APP_ERR_COMM_REPEAT_INITIALIZE

1030

"Repeat initialize"

APP_ERR_DVPP_BASE

2000

"Success"

APP_ERR_DVPP_CROP_FAIL

2001

"DVPP: crop fail"

APP_ERR_DVPP_RESIZE_FAIL

2002

"DVPP: resize fail"

APP_ERR_DVPP_CROP_RESIZE_FAIL

2003

"DVPP: crop and resize fail"

APP_ERR_DVPP_CONVERT_FROMAT_FAIL

2004

"DVPP: convert image format fail"

APP_ERR_DVPP_VPC_FAIL

2005

"DVPP: VPC(crop, resize, convert format) fail"

APP_ERR_DVPP_JPEG_DECODE_FAIL

2006

"DVPP: decode jpeg or jpg fail"

APP_ERR_DVPP_JPEG_ENCODE_FAIL

2007

"DVPP: encode jpeg or jpg fail"

APP_ERR_DVPP_PNG_DECODE_FAIL

2008

"DVPP: encode png fail"

APP_ERR_DVPP_H26X_DECODE_FAIL

2009

"DVPP: decode H264 or H265 fail"

APP_ERR_DVPP_H26X_ENCODE_FAIL

2010

"DVPP: encode H264 or H265 fail"

APP_ERR_DVPP_HANDLE_NULL

2011

"DVPP: acldvppChannelDesc is nullptr"

APP_ERR_DVPP_PICDESC_FAIL

2012

"DVPP: fail to create or set acldvppCreatePicDesc"

APP_ERR_DVPP_CONFIG_FAIL

2013

"DVPP: fail to set dvpp configuration"

APP_ERR_DVPP_OBJ_FUNC_MISMATCH

2014

"DVPP: DvppCommon object mismatch the function"

APP_ERR_DEVICE_ID_MISMATCH

2015

"DVPP: DvppCommon object mismatch the function"

APP_ERR_MEMEROY_TYPE_MISMATCH

2016

"DVPP: mismatch the memory type"

APP_ERR_METADATA_IS_NULL

2017

"DVPP: metadata is null"

APP_ERR_PROTOBUF_NAME_MISMATCH

2018

"DVPP: VpcReSize mismatch the protobuf name"

APP_ERR_DVPP_INVALID_FORMAT

2019

"DVPP: mismatch the image format"

APP_ERR_DVPP_INVALID_IMAGE_WIDTH

2020

"DVPP: image width out of range"

APP_ERR_DVPP_INVALID_IMAGE_HEIGHT

2021

"DVPP: image height out of range"

APP_ERR_VDEC_CHANNEL_NUM_OUT_OF_RANGE

2022

"DVPP: vdec channel num out of range"

APP_ERR_DVPP_CROP_RESIZE_PASTE_FAIL

2023

"DVPP: resize and paste fail"

APP_ERR_INFER_BASE

3000

"Success"

APP_ERR_INFER_SET_INPUT_FAIL

3001

"Infer: set input fail"

APP_ERR_INFER_SET_OUTPUT_FAIL

3002

"Infer: set output fail"

APP_ERR_INFER_CREATE_OUTPUT_FAIL

3003

"Infer: create output fail"

APP_ERR_INFER_OP_SET_ATTR_FAIL

3004

"Infer: set op attribute fail"

APP_ERR_INFER_GET_OUTPUT_FAIL

3005

"Infer: get model output fail"

APP_ERR_INFER_FIND_MODEL_ID_FAIL

3006

"Infer: find model id fail"

APP_ERR_INFER_FIND_MODEL_DESC_FAIL

3007

"Infer: find model description fail"

APP_ERR_INFER_FIND_MODEL_MEM_FAIL

3008

"Infer: find model memory fail"

APP_ERR_INFER_FIND_MODEL_WEIGHT_FAIL

3009

"Infer: find model weight fail"

APP_ERR_INFER_DYNAMIC_IMAGE_SIZE_FAIL

3010

"Infer: In DYNAMIC_HW mode, only batchSize=1 is supported."

APP_ERR_COMMANDER_BASE

4000

"Success"

APP_ERR_COMMANDER_SPLIT_PARA_ERROR

4001

"Commander Splitter parameter error"

APP_ERR_COMMANDER_SPLIT_CONVERT_ERROR

4002

"Commander Splitter coordinate conversion error"

APP_ERR_COMMANDER_NO_AVAIL_SERVER_ERROR

4003

"Commander Splitter server is not available"

APP_ERR_COMMANDER_INFER_RESULT_ERROR

4004

"Commander subtask inference result error."

APP_ERR_QUEUE_BASE

5000

"Success"

APP_ERR_QUEUE_EMPTY

5001

"empty queue"

APP_ERR_QUEUE_STOPED

5002

"queue stopped"

APP_ERR_QUEUE_FULL

5003

"full queue"

APP_ERR_STREAM_BASE

6000

"Success"

APP_ERR_STREAM_EXIST

6001

"stream is exist"

APP_ERR_STREAM_NOT_EXIST

6002

"stream is not exist"

APP_ERR_STREAM_CHANGE_STATE_FAILED

6003

"stream change state fail"

APP_ERR_STREAM_CREATE_FAILED

6004

"stream create fail"

APP_ERR_STREAM_INVALID_CONFIG

6005

"stream invalid config"

APP_ERR_STREAM_INVALID_LINK

6006

"stream invalid link"

APP_ERR_STREAM_LINK_FAILED

6007

"stream link fail"

APP_ERR_STREAM_TRANS_MODE_NOT_MATCHED

6008

"stream trans mode not match"

APP_ERR_STREAM_TRANS_MODE_INVALID

6009

"stream trans mode invalid"

APP_ERR_STREAM_TIMEOUT

6010

"stream timeout"

APP_ERR_STREAM_ELEMENT_INVALID

6011

"stream element invalid"

APP_ERR_STREAM_ELEMENT_EXIST

6012

"stream element exist"

APP_ERR_STREAM_ELEMENT_NOT_EXIST

6013

"stream element not exist"

APP_ERR_ELEMENT_INVALID_FACTORY

6014

"element invalid factory"

APP_ERR_ELEMENT_INVALID_PROPERTIES

6015

"element invalid properties"

APP_ERR_ELEMENT_PAD_UNLINKED

6016

"element pad unlinked"

APP_ERR_PIPELINE_PROPERTY_CONFIG_ERROR

6017

"pipeline property config error"

APP_ERR_PLUGIN_TOOLKIT_BASE

7000

"Success"

APP_ERR_PLUGIN_TOOLKIT_CREATE_NODE_FAILED

7001

"plugin toolkit create node fail"

APP_ERR_PLUGIN_TOOLKIT_NODE_ALREADY_EXIST

7002

"plugin toolkit node already exist"

APP_ERR_PLUGIN_TOOLKIT_MESSAGE_NOT_MATCH

7003

"plugin toolkit message not match"

APP_ERR_PLUGIN_TOOLKIT_PARENT_NOT_MATCH

7004

"plugin toolkit parent not match"

APP_ERR_PLUGIN_TOOLKIT_NOT_INITIALIZED

7005

"plugin toolkit not initialized"

APP_ERR_PLUGIN_TOOLKIT_NODELIST_NOT_EXIST

7006

"plugin toolkit nodelist not exist"

APP_ERR_PLUGIN_TOOLKIT_NODE_NOT_EXIST

7007

"plugin toolkit node not exist"

APP_ERR_PLUGIN_TOOLKIT_INVALID_MEMBERID

7008

"plugin toolkit invalid memberid"

APP_ERR_PLUGIN_TOOLKIT_METADATA_BUFFER_IS_NULL

7009

"plugin toolkit metadata buffer is null"

APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_ALREADY_EXIST

7010

"plugin toolkit metadata key already exist"

APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_NOEXIST

7011

"plugin toolkit metadata key not exist"

APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_ERASE_FAIL

7012

"plugin toolkit metadata key erase fail"

APP_ERR_PLUGIN_TOOLKIT_METADATA_IS_NULL

7013

"plugin toolkit metadata is null"

APP_ERR_PLUGIN_TOOLKIT_METADATA_ADD_ERROR_INFO_FAIL

7014

"plugin toolkit metadata add error info fail"

APP_ERR_PLUGIN_TOOLKIT_METADATA_PLUGIN_NAME_KEY_ALREADY_EXIST

7015

"plugin toolkit metadata plugin name key is exist"

APP_ERR_PLUGIN_TOOLKIT_METADATA_ERROR_INFO_MAP_IS_NULL

7016

"plugin toolkit metadata error info map is null"

APP_ERR_PLUGIN_TOOLKIT_MESSAGE_TO_STRING_FAILED

7017

"plugin toolkit metadata failed to convert message to string"

APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_LINKED

7018

"plugin toolkit pad is not linked"

APP_ERR_PLUGIN_TOOLKIT_FLOW_FLUSHING

7019

"plugin toolkit pad is flushing"

APP_ERR_PLUGIN_TOOLKIT_FLOW_EOS

7020

"plugin toolkit pad is EOS"

APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_NEGOTIATED

7021

"plugin toolkit pad is not negotiated"

APP_ERR_PLUGIN_TOOLKIT_FLOW_ERROR

7022

"plugin toolkit some error occurred. Element generating this error should post an error message"

APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_SUPPORTED

7023

"plugin toolkit operation is not supported"

APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_EMPTY

7024

"the key cannot be empty"

APP_ERR_PLUGIN_TOOLKIT_METADATA_PLUGINNAME_EMPTY

7025

"the plugin name cannot be empty"

APP_ERR_DEVICE_MANAGER_BASE

9000

"Success"

APP_ERR_DEVICE_MANAGER_QUERY_DEVICE_ERROR

9001

"DeviceManager:query device count error"

APP_ERR_DEVICE_MANAGER_DESTROY_DEVICE_CHECK_ERROR

9002

"DeviceManager:all devices have been released,init or release again fail"

APP_ERR_OP_BASE

10000

"Success"

APP_ERR_OP_CREATE_TENSOR_FAIL

10001

"Fail to create tensor in operator"

APP_ERR_OP_BAD_FREE

10002

"Bad free in operator"

APP_ERR_OP_EXECUTE_FAIL

10003

"Fail to execute operator"

APP_ERR_OP_SYNACHRONIZE_STREAM_FAIL

10004

"Fail to synchronize stream in operator"

APP_ERR_SIZE_NOT_MATCH

10005

"Mismatched size in operator"

APP_ERR_MXPLUGINS_BASE

11000

"Success"

APP_ERR_MXPLUGINS_DEVICE_ID_MISMATCH

11001

"MxPlugins: mismatch the device id"

APP_ERR_MXPLUGINS_MEMEROY_TYPE_MISMATCH

11002

"MxPlugins: mismatch the memory type"

APP_ERR_MXPLUGINS_METADATA_IS_NULL

11003

"MxPlugins: metadata is null"

APP_ERR_MXPLUGINS_PROTOBUF_NAME_MISMATCH

11004

"MxPlugins: protobuf descriptor name mismatch"

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