239 uygun sonuç bulundu
- 18 Oca 2018 08:19
- Forum: Programlama
- Başlık: how to compress/decompress this memorystream using idzlib ?
- Cevaplar: 1
- Görüntüleme: 372
how to compress/decompress this memorystream using idzlib ?
i have the following memorystream that hold mp3 file with 1 MB size var mpaud: TMemoryStream; begin mpaud := TMemoryStream.Create; try mpaud.LoadFromFile ('dd.mp3'); mpaud.Position := 0; memo1.Lines.Add(inttostr(mpaud.Size)); mpaud.SaveToFile('tt.mp3'); finally mpaud.Free; end; i wanted to compress ...
- 26 Ara 2017 05:31
- Forum: Programlama
- Başlık: how to add / extract header from tidbytes ?
- Cevaplar: 4
- Görüntüleme: 1298
Re: how to add / extract header from tidbytes ?
but how to extract that header in server side ? and cut it out from the actual bufferchannel ?
- 26 Ara 2017 03:35
- Forum: Programlama
- Başlık: how to add / extract header from tidbytes ?
- Cevaplar: 4
- Görüntüleme: 1298
how to add / extract header from tidbytes ?
i have this current tidbytes variable var BufferChannel : tidbyets; ... BufferChannel:= RawToBytes('Buffer^, Buffersize); udpreciver.SendBuffer(ipaddr, port, BufferChannel); which i send it through indy udp server as sendbuffer i want to add extra data with it while sending like adding header infron...
- 17 Ara 2017 05:54
- Forum: Programlama
- Başlık: IDUDPSERVER communicate with spicfic client
- Cevaplar: 9
- Görüntüleme: 1675
Re: IDUDPSERVER communicate with spicfic client
i will update with new code shortly this code is disaster not recomended
- 13 Ara 2017 07:04
- Forum: Programlama
- Başlık: IDUDPSERVER communicate with spicfic client
- Cevaplar: 9
- Görüntüleme: 1675
Re: IDUDPSERVER communicate with spicfic client
i know that udp is connection-less ,what i mean about CONNECTED CLIENTS is the Client who subscribed to that port .
- 10 Ara 2017 01:36
- Forum: Programlama
- Başlık: IDUDPSERVER communicate with spicfic client
- Cevaplar: 9
- Görüntüleme: 1675
Re: IDUDPSERVER communicate with spicfic client
running 4 client app and the count remains 1 2017-12-10 00:33:12.230 1 2017-12-10 00:33:15.218 1 2017-12-10 00:33:18.230 1 2017-12-10 00:33:21.218 1 2017-12-10 00:33:24.217 1 2017-12-10 00:33:27.215 1 2017-12-10 00:34:17.575 1 2017-12-10 00:34:20.578 1 2017-12-10 00:34:21.150 1 2017-12-10 00:34:23.5...
- 09 Ara 2017 02:20
- Forum: Programlama
- Başlık: IDUDPSERVER communicate with spicfic client
- Cevaplar: 9
- Görüntüleme: 1675
Re: IDUDPSERVER communicate with spicfic client
i have try this sadly it send only to the sender
- 09 Ara 2017 02:37
- Forum: Programlama
- Başlık: IDUDPSERVER communicate with spicfic client
- Cevaplar: 9
- Görüntüleme: 1675
IDUDPSERVER communicate with spicfic client
Hey forum long time to be here , i have a question for experts sense i did not find a true example of what i needed i have written this UDPserver and client Client unit udpfrm; interface uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics, Vcl.Control...
- 13 Ağu 2016 01:53
- Forum: Programlama
- Başlık: webcam capture using DirectX9 issue
- Cevaplar: 7
- Görüntüleme: 3933
Re: webcam capture using DirectX9 issue
here is the project on 2shared as EXE
http://www.2shared.com/file/zH9rxVZ0/TestCam.html
i really get difficulty to make this work on dll if you can show me an example with this project
http://www.2shared.com/file/zH9rxVZ0/TestCam.html
i really get difficulty to make this work on dll if you can show me an example with this project
- 13 Ağu 2016 01:01
- Forum: Programlama
- Başlık: webcam capture using DirectX9 issue
- Cevaplar: 7
- Görüntüleme: 3933
Re: webcam capture using DirectX9 issue
G.arkas Thanks for posting . but i need to understand how this will work with Dll ? is this unit makes The Application.mainform.handle works ? and should i add the unit and export those intialize also this part have an error type TApplication = class // To fix you should add Class(Tobject) private F...
- 12 Ağu 2016 11:28
- Forum: Programlama
- Başlık: webcam capture using DirectX9 issue
- Cevaplar: 7
- Görüntüleme: 3933
Re: webcam capture using DirectX9 issue
Thank you G.Arkas i will be waiting inchallah .
- 11 Ağu 2016 03:23
- Forum: Programlama
- Başlık: webcam capture using DirectX9 issue
- Cevaplar: 7
- Görüntüleme: 3933
webcam capture using DirectX9 issue
i have this project that i use it top capture webcam it works normal on EXE i can read the device list and capture the camera . But when i try to use The same forms with the same files into a dll i only can read the device list and unable to Capture the camera any idea why ? Here is the full project...
- 13 Ara 2015 01:40
- Forum: Programlama
- Başlık: Encryption and decryption
- Cevaplar: 7
- Görüntüleme: 2134
Re: Encryption and decryption
i tried something like that to generate unrepeated guids do i have a risk of dublicated record ? here is the code
Kod: Tümünü seç
MyGUID: TGUID;
MyWideChar: array[0..100] of WideChar;
begin
CoCreateGUID(MyGUID);
StringFromGUID2(MyGUID, MyWideChar, 39);
showmessage(WideCharToString(MyWideChar));
- 12 Ara 2015 09:29
- Forum: Programlama
- Başlık: Encryption and decryption
- Cevaplar: 7
- Görüntüleme: 2134
Re: Encryption and decryption
can i better insert to database unique unreapeated GUIDs ?
- 10 Ara 2015 02:04
- Forum: Programlama
- Başlık: Encryption and decryption
- Cevaplar: 7
- Görüntüleme: 2134
Re: Encryption and decryption
i want to encode that record exactly same as GUID