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LibMuse 6.0.3
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LibMuse 6.0.3
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Public Member Functions | |
| abstract boolean | open () |
| abstract boolean | close () |
| abstract Result | gotoNextMessage () |
| abstract MessageType | getMessageType () |
| abstract int | getMessageId () |
| abstract long | getMessageTimestamp () |
| abstract AnnotationData | getAnnotation () |
| abstract MuseConfiguration | getConfiguration () |
| abstract MuseVersion | getVersion () |
| abstract ComputingDeviceConfiguration | getComputingDeviceConfiguration () |
| abstract DspData | getDsp () |
| abstract MuseDataPacket | getDataPacket () |
| abstract MuseArtifactPacket | getArtifactPacket () |
Static Public Member Functions | |
| static native MuseFileReader | getFileReader (MuseFile file) |
Reads a .muse file formatted according to the Muse protobuf schema. For information about the .muse file format see: http://developer.choosemuse.com/file-formats/muse
MuseFileReader is very similar to ReaderMuse as both classes allow you to parse a file and generate data packets from it. In most instances, ReaderMuse is the better choice at it abstracts the details of the parsing of the file and allows you to handle the data the same way that you would if you were connected to an actual Muse . Use MuseFileReader if you want finer control of the parsing of the file.
When the file reader is created it always starts reading from the beginning of the file to the end.
Threading: It is NOT thread safe, you have to provide your own synchronization mechanism if you plan to calls methods of this class from different threads.
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abstract |
Closes the file. Calls MuseFile.close() . You don't have to call close explicitly unless you want to close file immediately. close is called automatically, when the file reader object is destroyed.
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abstract |
Returns annotation data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.ANNOTATION |
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Returns the muse artifact packet data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.ARTIFACT , |
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Returns computing device configuration data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.COMPUTING_DEVICE |
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Returns muse configuration data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.CONFIGURATION |
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Returns the muse data packet data at the current position in the file. Use this method to get EEG, Accelerometer, Battery and Quantization packets.
| IncorrectMessageType | If current message type is not one of: MessageType.ACCELEROMETER , MessageType.ACC_DROPPED , MessageType.BATTERY , MessageType.EEG , MessageType.EEG_DROPPED , MessageType.GYRO , MessageType.MUSE_ELEMENTS or MessageType.QUANTIZATION |
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Returns the dsp data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.DSP |
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Returns an instance of file reader. Automatically opens a file.
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Returns the id of the message at the current position in the file or -1 if the id isn't found in the protobuf specification.
-1 if the id isn't found in the protobuf specification.
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Returns the timestamp of the message at the current position in the file.
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Returns the type of message at the current position in the file.
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Returns muse version data at the current position in the file.
| IncorrectMessageType | If current message type is not MessageType.VERSION |
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Reads the next message in the protobuf stream.
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Opens an existing file Use this method if you explicitly closed file and want to open it again. Calls MuseFile.open() .
1.8.12