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Questions tagged [wic]

Windows Imaging Component

The Windows Imaging Component (WIC) provides an extensible framework for working with images and image metadata. WIC makes it possible to develop image codecs and get the same platform support as standard image formats. A single, consistent set of interfaces is used for all image processing, regardless of image format, so any application using the WIC gets automatic support for new image formats as soon as the codec is installed. The extensible metadata framework makes it possible for applications to read and write their own proprietary metadata directly to image files, so the metadata never gets lost or separated from the image.

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Can't link against WICConvertBitmapSource

I'd like to use a function from WindowsCodecs.dll, but MinGW has incomplete and missing WinAPI headers, as well as import libraries. Consider the following demo: #define WIN32_LEAN_AND_MEAN #include #include // ----------…
skink
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Encoding multiple images efficiently using WIC

I'm using the Windows Imaging Component library to encode a large number of images. Ideally I'd like to set up the encoder once with certain properties, and then re-use that encoder for all my images. However in all the examples I have seen, it…
Sau
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REGDB_E_CLASSNOTREG on CLSID_WICPngDecoder

I am trying to load PNGs for HBITMAP. I found this post from stackoverflow. When I run the code I get REGDB_E_CLASSNOTREG on CoCreateInstance(CLSID_WICPngDecoder, NULL, CLSCTX_INPROC_SERVER, __uuidof(ipDecoder), reinterpret_cast(&ipDecoder).…
MaX
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following "What's a Creel?"s tutorial: Can't create a IWICBitmapDecoder, in visual studio 2015

I've been following "what's a Creel?"'s tutorial for direct 2d. I got to tutorial 8: 'Loading an image'. I didn't have the spritesheet object save the pointer to the Graphics object as this caused problems with this version of visual studio, so it's…
mrsamsir
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Check if Windows Imaging Component on Windows 8.1 64bit

Problem: I was trying to install Ansys 15 64-bit on my Windows 8.1 64bit. In prerequisite check, it did not detect WIC as installed. The installer worked on my other laptop (also Windows 8.1 64 bit). Solutions Tried I knew WIC comes preinstalled and…
agent420
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Problems with ID2D1bitmap

I'm trying to save a ID2D1bitmap to a file according to this How to save ID2D1Bitmap to PNG file Can this be done in windows 7? without any platform update? I get an Unhandled exception. (Aceess violation reading) at : if (SUCCEEDED(hr)) { hr =…
user2557850
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