Deprecation warning
Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.
We are deprecating the 5.x API on all platforms (except Linux). Release 5.19 in April 2021 will be our final. Applications running 5.x will continue to work, and we will continue to release critical bug fixes and security patches only, for one year. We encourage you to migrate to 6.x and take advantage of our latest / advanced features and improved performance.
You'll find the updated documentation at: Data Capture SDK Documentation for Android
ScRecognitionContext.h
Go to the documentation of this file.
404 #if (SC_PLATFORM_IOS && defined(__OBJC__) && __OBJC__) || (defined(SC_GENERATE_DOCS) && SC_GENERATE_DOCS)
Opaque recognition context data structure.
The context status is okay. No error occured.
Definition: ScRecognitionContext.h:58
void sc_recognition_context_end_frame_sequence(ScRecognitionContext *context)
Signal that a batch of continuous frames ended.
Error code to indicate that sc_recognition_context_process_frame() was called without a prior call to...
Definition: ScRecognitionContext.h:67
The Scandit SDK validation failed. Your license key has expired. Please login to scandit.com and aquire a new one.
Definition: ScRecognitionContext.h:116
The provided image data is missing properties.
Definition: ScRecognitionContext.h:75
Denotes the beginning of the enum range for unlicensed features.
Definition: ScRecognitionContext.h:165
ScContextStatusFlag
Context status of a frame.
Definition: ScRecognitionContext.h:50
void sc_recognition_context_set_geographical_location(ScRecognitionContext *context, float latitude, float longitude)
Set the geographical location.
void sc_recognition_context_start_new_frame_sequence(ScRecognitionContext *context)
Start processing a new batch of continuous frames.
ScContextStatusFlag sc_recognition_context_process_image(ScRecognitionContext *context, UIImage *image)
Process image frame with this recognition context.
ScRecognitionContext * sc_recognition_context_new(const char *license_key, const char *writable_data_path, JNIEnv *env, jobject activity, const char *device_name)
Create a new recognition context (Android only).
ScContextStatusFlag status
Execution status flag.
Definition: ScRecognitionContext.h:185
The context status is unknown.
Definition: ScRecognitionContext.h:54
The Scandit SDK license file can not be found or accessed.
Definition: ScRecognitionContext.h:93
Scandit SDK failed to get network access which is mandatory for the test edition of the Scandit Barco...
Definition: ScRecognitionContext.h:81
void sc_recognition_context_release(ScRecognitionContext *context)
Decrease reference count of recognition context by one.
Describes dimensions as well as internal memory layout of an image buffer.
const char * sc_context_status_flag_get_message(ScContextStatusFlag status)
Get a human readable error message for a result status.
The Scandit SDK validation failed. Your license key does not include support for this device...
Definition: ScRecognitionContext.h:138
The Scandit SDK validation failed. Your app ID does not match the license key's app ID...
Definition: ScRecognitionContext.h:131
The Scandit SDK license validation failed. Your license key does not include this platform...
Definition: ScRecognitionContext.h:123
Scandit SDK validation failed. Check your license key and network connection.
Definition: ScRecognitionContext.h:97
Denotes the end of the enum range for unlicensed features.
Definition: ScRecognitionContext.h:174
Scandit SDK detected a corrupted log and could not validate this installation.
Definition: ScRecognitionContext.h:101
Scandit SDK validation failed. Make sure your app key is valid and check your account for available d...
Definition: ScRecognitionContext.h:105
The Scandit SDK validation failed. Your license key does not include support for this SDK version...
Definition: ScRecognitionContext.h:145
uint32_t frame_id
frame identification number within the current frame sequence
Definition: ScRecognitionContext.h:186
The context encountered an internal error.
Definition: ScRecognitionContext.h:62
Common definitions used throughout the ScanditSDK API.
ScProcessFrameResult sc_recognition_context_process_frame(ScRecognitionContext *context, const ScImageDescription *image_description, const uint8_t *image_data)
Process image frame with this recognition context.
Common functions and data structures.
The provided Scandit SDK license license key is invalid. Please set a valid license key in your appli...
Definition: ScRecognitionContext.h:151
The Scandit SDK license file expired. Please obtain a new one.
Definition: ScRecognitionContext.h:87
Image Description interface.
The provided image data is not supported by the recognition context.
Definition: ScRecognitionContext.h:71
No Scandit SDK license key was set. Please set a valid license key in your application.
Definition: ScRecognitionContext.h:109
void sc_recognition_context_retain(ScRecognitionContext *context)
Increase reference count of recognition context by one.