CUETrigger
A base singleton class to handle a trigger coming from the CUEEngine.
#import <CUEEngine.h>
| (instancetype) | - initWithJsonString: |
| Initialize CUETrigger by a json string. |
| (NSString *) | + modeAsString: |
| A trigger mode represented as NSString . | |
| (NSString *) | + formatFullData: |
| Full representation of a trigger as NSString . | |
| (NSString *) | + formatPartialData: |
| Partial representation of a trigger as NSString . |
| int | generation |
Engine generation. Can be 1 or 2 only. | |
| CUEEngineMode | mode |
| A mode of a detected trigger. | |
| double | latencyMs |
| Time in milliseconds since start of the CUE message decoding process. | |
| double | noise |
| Log (base 10) of the median background noise level. | |
| double | power |
| Log (base 10) of the median channel strength and noise level. | |
| NSString * | rawIndices |
The "symbol string" or "indices" of the detected trigger (e.g., "1.2.3"). | |
| NSArray< NSNumber * > * | rawCalibrations |
| It will be deprecated soon. | |
| NSArray< NSArray< NSNumber * > * > * | rawTrigger |
| It will be deprecated soon. | |
| NSString * | winnerIndices |
| The same as CUETrigger.rawIndices. | |
| long long | triggerAsNumber |
| Representing a trigger indeces as a number. | |
| NSString * | rawJsonString |
| A json string representing the trigger. | |
| NSString * | message |
A received message of a data trigger. | |
| NSDictionary * | payload |
| Payload associated with indices. |
formatFullData:
| + (NSString *) formatFullData: | (CUETrigger *) | trigger |
Full representation of a trigger as NSString .
formatPartialData:
| + (NSString *) formatPartialData: | (CUETrigger *) | trigger |
Partial representation of a trigger as NSString .
initWithJsonString:
| - (instancetype) initWithJsonString: | (NSString *) | jsonString |
Initialize CUETrigger with a JSON string.
modeAsString:
| + (NSString *) modeAsString: | (CUEEngineMode) | mode |
A trigger mode represented as NSString .
Property Documentation
generation
| - (int) generation | readwriteatomic |
Engine generation. Can be 1 or 2 only.
latencyMs
| - (double) latencyMs | readwriteatomic |
Time in milliseconds since start of the CUE message decoding process.
message
| - (NSString*) message | readwriteatomicassign |
A received message of a data trigger.
- See also
- CUEEngineModeData
mode
| - (CUEEngineMode) mode | readwriteatomic |
A mode of a detected trigger.
- See also
- CUEEngineMode
noise
| - (double) noise | readwriteatomic |
Log (base 10) of the median background noise level.
payload
| - (NSDictionary*) payload | readwriteatomic |
Payload associated with indices.
- See also
- rawIndices
power
| - (double) power | readwriteatomic |
Log (base 10) of the median channel strength and noise level.
rawCalibrations
| - (NSArray<NSNumber *>*) rawCalibrations | readwriteatomicassign |
Deprecated
rawIndices
| - (NSString*) rawIndices | readwriteatomic |
The "symbol string" or "indices" of the detected trigger (e.g., "1.2.3").
Within a trigger audio signal, raw-indices are represented by 3 symbols separated by a . character. E.g. "42.21.43", "1.2.34", etc., where each symbol is an integer between 0 and 461.
Within a multi_trigger audio signal, raw-indices are represented by 3*l symbols separated by a '.' character. Where l is a number of multi-trigger carrier frequencies. E.g. "42.21.43.21.34.12" (2 carriers), "1.2.34.5.6.7.32.33.21" (3 carriers), etc.. Each symbol is an integer between 0 and 461.
- See also
- CUEEngineModeTrigger
- CUEEngineModeMultiTrigger
rawJsonString
| - (NSString*) rawJsonString | readwriteatomic |
A JSON string representing the trigger.
rawTrigger
| - (NSArray<NSArray<NSNumber *>*>*) rawTrigger | readwriteatomicassign |
Deprecated
triggerAsNumber
| - (long long) triggerAsNumber | readwriteatomic |
Representing trigger indices as a number.
You can convert a trigger or multi_trigger back and forth to an integer. Number range is from 0 to 462**(3*l)- 1 and can not exceed 64 bit signed integer value, where l is a number for carrier frequencies (l is always 1 for an ordinary trigger and can be more then 1 for a multi_trigger).
- Note
- Please send multi_trigger as number only in a range from
0.0.0... to0.2.461.461.461.461.461.461.461.
winnerIndices
| - (NSString*) winnerIndices | readwriteatomic |
The same as CUETrigger.rawIndices.
Updated about 4 years ago