Laboratory2, LTD
Page14
Version of 09.04.2019
а)
b)
Fig. 5. Output of files test results: a) a digital signature of the file is valid; b) Digital
signature of the file is not valid.
After verifying the digital signature of the selected file
dict.exe
program generates a
report with information available in the labels file. The report contains information about the
number of tags in file to be scanned, their names and their corresponding samples.
This file has the same name as the file which is checked, but with the extension «.txt»
(for example, if the original file is named «FL_8.WAV», the file with information about the
labels will have the name «FL_8.TXT»). The generated file with information on labels is
automatically stored in the directory of the originally scanned file or directory in which to
save the file (see. 2.6 (
b
)). File with information on labels can be useful when listening to
audio in programs that do not have label recognition.
Fig. 6. The file structure with information about the tags, formed by
dict.exe
programm.
3 System of voice recorder labels
Recorder Soroka-11E supports automatic layout of files. Tags system makes files analy-
sis more convenient and allows you to avoid wasting time of files creation and modification
when copying. The labels in the recorded files are placed in the following cases:
1) At the beginning and at the end of each file.
2) When you press the control button of voice recorder for the purpose of marking the de-
sired moment.
3) In the voice activation mode, every time when it detects an audio signal (actuation of
the voice activation mode).
