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by: frankenberry |
last post by:
I have multi-page tiff files. I need to extract individual frames from the
multi-page tiffs and save them as single-page tiffs. 95% of the time I
receive multi-page tiffs containing 1 or more black and white CCITT4
compressed files (frames) inside the tiff. Every now and then I receive a
mixture of black and white CCITT4 and JPEG compressed files, and sometimes
just multi-page tiffs with JPEG only. The code runs great when dealing with
the...
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by: Lasse Edsvik |
last post by:
Hello
I was wondering if you guys could help me......
I have one textbox, image and one button on a page...... and when I click it
im trying to generate a pic and display it....
but I cant get the right datatype or anything for it to work..... im trying
to stream it.....
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by: Shawn |
last post by:
Hi. I haven't been able to get an answer in the vb newsgroup on the topic,
so I'll try here. I'm converting .tif images into other image formats like
..jpeg and .gif and I need to know how I can control the bit depth of these
images. The System.Drawing.Image object's default bit depth when saving
images seems to be 24 for .jpeg and 8 for .gif.
Thanks,
Shawn
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by: Scott Schluer |
last post by:
Is there a way to use the Image class to convert a color photo (GIF or JPEG)
to a B&W photo?
Thanks,
Scott
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by: NASAdude |
last post by:
I'm working on distributing a database using VS Tools for Office, and
am having trouble with linked images on forms/reports. The image
objects have a default path\file set on the .Picture property, which
becomes invalid when the user installs the database (ie: c:\devpath\
becomes c:\program files\mydbapp, but the .Picture property still
points to c:\devpath\) The problem is that I don't *know* what
installation path the user will select,...
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by: Onwuka Emeka |
last post by:
is there a way to reduce or modify the color depth of a jpeg image, i
currently need to programatically change the color depth of a jpeg image
from 24bits to 8bits. any help would be appreciated
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by: Jack Wu |
last post by:
Hi
I've spent a good majority of my day trying to figure out how to have
PIL 1.1.5 working on my OSX 10.3.9_PPC machine. I'm still stuck and I
have not gotten anywhere. Could somebody please help me...
I've scoured all the documentation, google, and mailing lists to no
avail. I believe the problem may lay in a jpeglib problem with OSX
10.3.9, or a python paths problem.
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by: RobT |
last post by:
I'll admit, that I don't do a lot of GDI+ programming and I'm sure this is
an easy answer. I'm trying to draw a couple of shapes in a web site. I can
display them just fine, but on some of the fill colors are pixelated. Is
there a way to render these colors at a better color depth?
Dim bmp As Bitmap
bmp = New Bitmap(200, 200)
Dim g As Graphics
g = Graphics.FromImage(bmp)
g.Clear(Color.White)
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by: dlite922 |
last post by:
Hey guys,
I have limited access to a server and would be a pain to install and configure an image library such as GD or Imagick with PHP.
Is there any other progmatically some-what reliable way to check the bit-depth of a png or jpg image? (e.g. 16-bit, 32-bit, 64-bit)
This of course, means opening up the file and taking a peek inside, but the files look different.
There's no such thing as a bad idea, just untried ones, so fire...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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