10.5. Error Codes¶
10.5.1. Audio Basic Attribute Error CodeS¶
Cvitek audio uses CVI_SUCCESS/CVI_FAILURE to represent the basic returned error code:
#define CVI_SUCCESS 0
#define CVI_FAILURE (-1)
Users should note that CVI_TRUE/CVI_FALSE is only used as a basic judgment reply, not as a Success or failure judgment:
#define CVI_TRUE 1
#define CVI_FALSE 0
10.5.2. Audio Input Error Codes¶
Cvitek audio input error code refers to cvi_comm_aio.h related settings. The corresponding error codes are all beginning with CVI_ERR_AI:
Error Code |
Macro Definition |
Description |
|---|---|---|
0xAA000001 |
CVI_ERR_AIO_ILLEGAL_PARAM |
Invalid audio input parameter setting |
0xAA000002 |
CVI_ERR_AIO_NULL_PTR |
Input parameter null pointer error |
0xAA000003 |
CVI_ERR_AIO_NOT_PERM |
Operation not permitted |
0xAA000004 |
CVI_ERR_AIO_REGISTER_ERR |
Fail to register |
0xA0000005 |
CVI_ERR_AI_INVALID_DEVID |
Illegal device ID |
0xA0000006 |
CVI_ERR_AI_INVALID_CHNID |
Illegal channel ID |
0xA0000001 |
CVI_ERR_AI_ILLEGAL_PARAM |
Invalid audio input parameter setting |
0xA0000002 |
CVI_ERR_AI_NULL_PTR |
Input parameter null pointer error |
0xA0000007 |
CVI_ERR_AI_NOT_CONFIG |
Parameter not set |
0xA0000008 |
CVI_ERR_AI_NOT_SUPPORT |
Parameters set in are not supported |
0xA0000009 |
CVI_ERR_AI_NOT_ENABLED |
Audio Input cannot be enabled in this state |
0xA0000003 |
CVI_ERR_AI_NOT_PERM |
The set parameter is not supported |
0xA000000A |
CVI_ERR_AI_NOMEM |
insufficient memory |
0xA000000B |
CVI_ERR_AI_NOBUF |
The buffer is not set or initialized |
0xA000000C |
CVI_ERR_AI_BUF_EMPTY |
Buffer data is empty |
0xA000000D |
CVI_ERR_AI_BUF_FULL |
Buffer full |
0xA000000E |
CVI_ERR_AI_SYS_NOTREADY |
The system is busy and not ready for use |
0xA000000F |
CVI_ERR_AI_BUSY |
Audio Input module busy |
0xA0000010 |
CVI_ERR_AI_VQE_ERR |
VQE module error |
0xA0000011 |
CVI_ERR_AI_VQE_BUF_FULL |
VQE Buffer is empty |
0xA0000012 |
CVI_ERR_AI_VQE_FILE_UNEXIST |
The VQE configuration file does not exist. |
10.5.3. Audio Output Error Codes¶
Cvitek audio input error code refers to cvi_comm_aio.h related settings. The corresponding error codes are all beginning with CVI_ERR_AO:
Error Code |
Macro Definition |
Description |
|---|---|---|
0xA1000001 |
CVI_ERR_AO_INVALID_DEVID |
Illegal device ID |
0xA1000002 |
CVI_ERR_AO_INVALID_CHNID |
Illegal channel ID |
0xA1000003 |
CVI_ERR_AO_ILLEGAL_PARAM |
Invalid audio output parameter setting |
0xA1000004 |
CVI_ERR_AO_NULL_PTR |
Input parameter null pointer error |
0xA1000005 |
CVI_ERR_AO_NOT_CONFIG |
Parameter not set |
0xA1000006 |
C VI_ERR_AO_NOT_SUPPORT |
Parameters set in are not supported |
0xA1000007 |
CVI_ERR_AO_NOT_PERM |
operation not permitted |
0xA1000008 |
C VI_ERR_AO_NOT_ENABLED |
Audio Input cannot be enabled in this state |
0xA1000009 |
CVI_ERR_AO_NOMEM |
insufficient memory |
0xA100000A |
CVI_ERR_AO_NOBUF |
The buffer is not set or initialized |
0xA100000B |
CVI_ERR_AO_BUF_EMPTY |
Buffer data is empty |
0xA100000C |
CVI_ERR_AO_BUF_FULL |
Buffer is full |
0xA100000D |
CVI_ERR_AO_SYS_NOTREADY |
The system is busy and not ready for use |
0xA100000E |
CVI_ERR_AO_BUSY |
Audio Output module busy |
0xA100000F |
CVI_ERR_AO_VQE_ERR |
AI_VQE module error |
10.5.4. Audio Encoding Error Codes¶
Cvitek audio input error code refers to cvi_comm_aenc.h related settings.
The corresponding error codes are all beginning with CVI_ERR_AENC:
Error Code |
Macro Definition |
Description |
|---|---|---|
0xA2000001 |
CVI_E RR_AENC_INVALID_DEVID |
Illegal device ID |
0xA2000002 |
CVI_E RR_AENC_INVALID_CHNID |
Illegal channel ID |
0xA2000003 |
CVI_E RR_AENC_ILLEGAL_PARAM |
Invalid setting of audio encoding parameters |
0xA2000004 |
CVI_ERR_AENC_EXIST |
Audio coding module is on |
0xA2000005 |
CVI_ERR_AENC_UNEXIST |
The status of audio coding module is nonexistent |
0xA2000006 |
CVI_ERR_AENC_NULL_PTR |
Input parameter null pointer error |
0xA2000007 |
CVI_ERR_AENC_NOT_CONFIG |
Parameter not set |
0xA2000008 |
CVI_ERR_AENC_NOT_SUPPORT |
Parameters set in are not supported |
0xA2000009 |
CVI_ERR_AENC_NOT_PERM |
operation not permitted |
0xA200000A |
CVI_ERR_AENC_NOMEM |
insufficient memory |
0xA200000B |
CVI_ERR_AENC_NOBUF |
The buffer is not set or initialized |
0xA200000C |
C VI_ERR_AENC_BUF_EMPTY |
Buffer data is empty |
0xA200000D |
CVI_ERR_AENC_BUF_FULL |
Buffer full |
0xA200000E |
CVI_ERR_AENC_SYS_NOTREADY |
The system is busy and not ready for use |
0xA200000F |
CVI_ERR_AENC_ENCODER_ERR |
AENC Coding error |
0xA2000010 |
CVI_ERR_AENC_VQE_ERR |
VQE module error |
10.5.5. Audio Decoding Error Codes¶
Cvitek audio input error code refer to cvi_comm_aenc.h related settings. The corresponding error codes are all beginning with CVI_ERR_ADEC:
Error Code |
Macro Definition |
Description |
|---|---|---|
0xA3000001 |
CVI_E RR_ADEC_INVALID_DEVID |
Illegal device ID |
0xA3000002 |
CVI_E RR_ADEC_INVALID_CHNID |
Illegal channel ID |
0xA3000003 |
CVI_E RR_ADEC_ILLEGAL_PARAM |
Invalid setting of audio encoding parameters |
0xA3000004 |
CVI_ERR_ADEC_EXIST |
Audio coding module is on |
0xA3000005 |
CVI_ERR_ADEC_UNEXIST |
The status of audio coding module is nonexistent |
0xA3000006 |
CVI_ERR_ADEC_NULL_PTR |
Input parameter null pointer error |
0xA3000007 |
CVI_ERR_ADEC_NOT_CONFIG |
Parameter not set |
0xA3000008 |
CVI_ERR_ADEC_NOT_SUPPORT |
Parameters set in are not supported |
0xA3000009 |
CVI_ERR_ADEC_NOT_PERM |
Operation not permitted |
0xA300000A |
CVI_ERR_ADEC_NOMEM |
Insufficient memory |
0xA300000B |
CVI_ERR_ADEC_NOBUF |
The buffer is not set or initialized |
0xA300000C |
C VI_ERR_ADEC_BUF_EMPTY |
Buffer data is empty |
0xA300000D |
CVI_ERR_ADEC_BUF_FULL |
Buffer full |
0xA300000E |
CVI_ERR_ADEC_SYS_NOTREADY |
The system is busy and not ready for use |
0xA300000F |
CVI_ERR_ADEC_DECODER_ERR |
ADEC coding error |
0xA3000010 |
CVI_ERR_ADEC_BUF_LACK |
Insufficient input buffer space for ADEC decoding |