10 posts in this topic
I am making a program in which I use Bass audio library (with the wrapper for autoit that I found here on forums I think) because of its support for dx effects.
My problem, though, is that when effects as reverb or echo/delay are added, the channel length is not extended as to fit the tail of the effect, so if the file was really short, you wouldn't even hear the reverb at all.
I've tried setting the buffer parameter even to 60k ms, updating the channel length to 60k ms, but nothing makes it so that the effects aren't being cut off.
I've heard that I could add silence manually to wave files by adding the chr(0) characters, but haven't had any luck doing that, either.
What I'm doing:
initialize bass use streamCreateFile to load the wave file with the fx flag and length parameter set to 60000 set the config buffer to 60000 use channel set fx to add dx8 reverb use channel play to play the sound use bass update to update the length to 60000
I even tried having only silence in one wave file and tried joining two wave files together, but that didn't work either.
Any help would be very much appreciated.
How do i add a path to a file in Include.
I want my script to get the udf in the same folder as the script/exe:
Include "@ScriptDir/udf.au3" can this be done?
Good morning community!
I am working on a script which read from a text file ( .txt ) and should import all the content in a SQLite3 DB, in order to execute some queries that should be difficult to execute on a text file.
So, I was looking for something very very fast, because the file could be very large ( I don't know exaclty how much can became big, but I know a lot of rows, it's a log file ... )
I found the "Import method", but I don't know If I can implement it in a query ( @jchd, it's your turn! )
Do you know some methods that I can implement in my script to have a very very fast import of thousands and thousands rows in a SQLite3 DB?
Thanks a lot
Good evening everyone
I'm working on this little project for a week, and, what I'm trying to do could be useful for many users as well...
I'm trying to do a "Report Generator", which reads the data that have to report from a text file (.txt) formatted with this pattern;
YES, there are 2 semi-colon at the end of the line.
In detail, Data1 is a date/time stamp with this format: YYYY/MM/DD HH:MM:SS ;
When the script starts, the user is prompted to choose 2 dates which I'll call as:
Report_Date_Start; Report_Date_Start. So, the report, should cover all dates between Report_Date_Start AND Report_Date_End.
And, already at this point, I don't know how to do the query... How can I say to the script:
SELECT * FROM (.txt) WHERE Data1 BETWEEN Report_Date_Start AND Report_Date_End; ?
I thought that I could do a _DateDiff, but if the difference between the two dates is months and not days, how can I do the trick?
Should I make a Switch...Case with the _DateDiff() and see then calculate all the dates between Report_Date_Start AND Report_Date_End... But then, how can I compare the dates in the file with all the dates between Report_Date_Start AND Report_Date_End? I'm going crazy, I know...
I've already made a "Export Tool", which exports the content of the .txt file in a .db, managed with SQLite... I mean, there I could easily do a query like I did above the thread, but, this "export", for 1080 rows, takes 28 seconds to be done. And, 1080 rows are daily rows that are added every day in the .txt file, so, in a week, the file could be easily 7000+ rows, which means that the "export" would take 3 minutes to be done... And we can go over and over...
I'll post just for be "complete" what I've done about the export, so, maybe, someone could say how to improve it in terms of efficency...
Local $aContenutoFileAuditReport = "" _FileReadToArray($sFileAudit_Report, $aContenutoFileAuditReport) If(IsArray($aContenutoFileAuditReport) And Not @error) Then Local $aContenutoFileAuditReport_Splitted = "" Local $sQuery = "" Local $hInizioConteggio = TimerInit() For $i = 1 To UBound($aContenutoFileAuditReport) - 1 $aContenutoFileAuditReport_Splitted = StringSplit($aContenutoFileAuditReport[$i], ";") $sQuery = "INSERT INTO FileDB_Report(DATESTAMP, TIMESTAMP, USER_ID, OBJECT_ID, DESCRIPTION, COMMENT) " & _ "VALUES(" & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & "," & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & "," & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & "," & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & "," & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & "," & _ _SQLite_FastEscape($aContenutoFileAuditReport_Splitted) & ");" If(_SQLite_Exec($hFileDB_Report, $sQuery) <> $SQLITE_OK) Then ConsoleWrite("Errore durante l'esecuzione della query #" & $i & @CRLF) Else ConsoleWrite("Query eseguita correttamente #" & $i & @CRLF) EndIf Next ConsoleWrite("Esportazione completata in: " & Round(TimerDiff($hInizioConteggio)/1000, 0) & " secondi") Else MsgBox($MB_ICONERROR, "Errore!", "Errore durante la lettura del file nell'array." & @CRLF & "Errore: " & @error) EndIf I know that I can't do queries from a .txt file...
I've been writing this post from 18:40 maybe...
By the way, if @jchd or someone else could tell me if I can import a formatted .txt file in SQLite and then, do queries on the DB, I'd be very happy for that...
About the report in PDF, I'm talking with @taietel in order to know how to create a PDF.
I hope someone will help me
Sorry for the "long" list of questions...
Thank you for everything you've done for me
I have to say that this is the community of programming language that I've loved most!
By the way, I'll be back tomorrow in the morning ( ~ 9:15 a.m. Italian time ), so, excuse me if I can't answer before that time.
Hope you guys have a wonderful day/night.
I have recorded a gui installation and modified the au3 file as per my requirement.
But the problem is, whenever I try to compile the au3 file, I am getting a special character on top of the file.
Can you suggest how to resolve this as it is appearing everytime during compilation.
And also I am trying to include a au3 file which is separate folder so I am adding the <..\Library.au3> line.
It is able to pick that but in that file "Library.au3" there is a file install line.
FileInstall(".\SendMail.ps1", @ScriptDir & "\SendMail.ps1") Library.au3 is being used by many other codes in the previous folder..
But the current file is looking for the ps1 file in current folder.
So is there any option to tell the compiler to pick the dependent files relative to Library.au3 instead of the current code.