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by: Albert Greinöcker |
last post by:
hi ng,
I have a question concerning image processing in .NET: How can I open a jpeg
with a tiff-header in c# (which means the file has the extension .tif, but
contains jpeg-compressed data)? When I try to open the image the usual way,
e.g.: Image img = Image.FromFile("thefilename.tif"), I get an error ("not
enough memory"). This meaningful...
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by: 246C57AE-40DD-4d6b-9E8D-B0F5757BB2A8 |
last post by:
Hi.
Why can't I read TIFFs compressed by JPEG using GDI+ Image class? I always
get out of memory exception.
Thanx.
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by: Mike |
last post by:
can i open the save file dialog box from a asp.net web page?
thx
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by: Al |
last post by:
Hi
I need to save lots of images on potentially very large database. Therefore the storage space is very crucial. I need what is most compact way to save an image. Currently I am using something like thi
Thanks in advanc
A
dim IoImageValue() As Byt
….get the bytes from InkPictureBox control
myDataRow("Graph") = IoImageValu
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by: Hardy Wang |
last post by:
Hi,
I found a piece of code to add drop shadow to a photo like below, after
I save the image, it is actually a BMP file even though I specify a JPG file
extension (see http://img140.imageshack.us/my.php?image=resized11wz.jpg). If
I force to save in JPG format (see the commented line), then the whole
shadow is a messup (see...
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by: comp.lang.php |
last post by:
index.php:
// STUFF
// STEP 1: imagecreatetruecolor ONLY IF GD 2.0+ SUPPORTED AND FOUND
if ($this->isSuccessful && !$hasMogrified && $image && !$newImage &&
function_exists('imagecreatetruecolor') && preg_match('/2\.0/i',
$this->gd_info_array)) {
$newImage = @imagecreatetruecolor($configArray,
$configArray);
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by: =?Utf-8?B?bWNpbWFnaW5n?= |
last post by:
Hi,
Is there any way to get . TIF, JPEG,GIF compression format.
Like i have couple of images saved in my hard drive .
i want to get each of these images compression format.
any comments on this topic
cheers
mcimaging
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by: Piotrekk |
last post by:
Hi
I have a problem. I open bitmap file, load it to memory decrease color
palette by proceeding Euclidean distance. As a result i have image
reduced to - for example 18 colors. Once i save it -
Bitmap.Save(filename) reopen and check color of every pixel it seems
that there are over 41000 of different pixel colors. I need to save it
in such...
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by: Victory |
last post by:
Hi,
I need to know the compression type of jpeg (jpg) files. I am using the
System.Drawing.Imaging and loading the file using an Image object. The
next thing i do, is to examine the propertyItems property of the object
which gives me an ID, a type and Value. I am able to check for an ID of
259 (259 is the compression id) for Tiff images and...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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