by: Gandalf |
last post by:
Hi Gurus! Here is a problem with wxPython. I would like to load bitmaps
and create a mask
for them at once. Here is my idea: the mask colour for the bitmap should
be the colour of
the pixel in...
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by: Jeroen Ceuppens |
last post by:
I have the colormap (ARGB, 8bit , so every color from 0 to 255) , put it in
an array (1dim)
I have the pixel date (array 640x480)
What is the best way to make with these array's a bitmap file?...
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by: James Dean |
last post by:
I am reading in a certain file format and it is compressed with Run
Length encoding. To output to the screen i convert this to a 24bpp
bitmap. The problem is when the data is decompressed its big...
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by: James Dean |
last post by:
In my program i create a 32ARGB bitmap. To actually create the bitmap
seems very slow. In fairness the file size is very big. I support
multiple bitmaps as well. I have to convert these bitmaps to...
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by: chuck |
last post by:
I load a bitmap using GDI+
now, I want to collect all the pixel values, (in RGB but
without the A component) onto a color array, say...
dim btmp1(,) as color
is there a method that can help me...
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by: Henry Padilla |
last post by:
I'm writing an app that creates a bitmap of a map (land, trees, ocean). The
resolution of the map is ~84x52 (it can change but will get no larger than
256x128).
Since this is so small I resize...
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by: John J. Hughes II |
last post by:
The following code throws a out of memory exception, I have another function
that does the same thing using the bitmap lock but its way slow. Anyone
know how to fix this one?
public static...
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by: Peter Oliphant |
last post by:
I want to create a new Bitmap which is a portion of an existing Bitmap. For
example, if I have a Bitmap that is 100x100 in size I might want to create a
new Bitmap that is equivalent to the one...
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by: ProtossLee |
last post by:
Hi,
I am currently working on a project for image processing.
a double matrix m1(1300X1000) need to be converted into bitmap and
displayed on screen.
so far I've made the following code:
For i...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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,...
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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...
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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...
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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...
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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,...
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