Closed Issue: Color incorrect on loaded bitmap [19360]
I loaded a png file (4096x2800) and display it in an image control but the colors are incorrect; Blue's appear as brown etc.I have loaded the same png file into a BitmapImage and then display in the...
View ArticleReleased: WriteableBitmapEx 1.0.8 (Oct 24, 2012)
This is the final version 1.0 of WriteableBitmapEx with Windows Phone 8 & 7, WPF, WinRT Windows Store XAML and Silverlight supportAdded Windows Phone 8 support and sample Much improved performance...
View ArticleUpdated Release: WriteableBitmapEx 1.0.8 (Oct 24, 2012)
This is the final version 1.0 of WriteableBitmapEx with Windows Phone 8 & 7, WPF, WinRT Windows Store XAML and Silverlight supportAdded Windows Phone 8 support and sampleMuch improved performance...
View ArticleNew Post: RPC_E_WRONG_THREAD Thrown When I Try to Create New WriteableBitmap.
Hi guys, I'm developing a game using WaveEngine, and I want to share an image through Facebook API, but when I try to create a new WriteableBitmap using the extension method .FromStream()...it throws...
View ArticleNew Post: RPC_E_WRONG_THREAD Thrown When I Try to Create New WriteableBitmap.
Makes sure you create a WriteableBitmap always on the UI thread. For that you should ensure the Dispatcher reference you use is instantiated in the UI thread.
View ArticleNew Post: RPC_E_WRONG_THREAD Thrown When I Try to Create New WriteableBitmap.
How can I know if the dispatcher was created in the UI thread?
View ArticleNew Post: save PNG (transparent picture)
To fix the pixel shift or discoloration issue search for data[dataOffset + 0] = pixels[pixelOffset + 0]; data[dataOffset + 1] = pixels[pixelOffset + 1]; data[dataOffset + 2] = pixels[pixelOffset + 2];...
View ArticleNew Post: Library doesn't work properly
Hi everyone, I'm Italian, so sorry for my bad English. I'm trying to use WriteableBitmapEx: I added it to my WPF project using NuGet (and downloading it and adding the reference to the project too),...
View ArticleNew Post: Library doesn't work properly
Please use the BitmapFactory.New(1, 1) method. It handles all the rest. I will update the project main site. Sorry. Check out the Source Code with the WPF samples. Those are great to use and adapt.Rene
View ArticleClik here to view.
Updated Wiki: Home
Description The WriteableBitmapEx library is a collection of extension methods for the WriteableBitmap. The WriteableBitmap class is available for Windows Phone, WPF, WinRT Windows Store XAML and...
View ArticleNew Post: Library doesn't work properly
Hi, It still not work: it says that "Calls stack contains only external code. You have to disable 'only user code' and load symbols to view the origin of this path (or somehting similar: I have VS in...
View ArticleNew Post: Creating image snapshots from xaml control in WINRT
Well, nearly a year on and 8.1 is giving us this functionality now!http://geoffwebbercross.blogspot.co.uk/2013/06/windows-81-rendertargetbitmap.html
View ArticleNew Post: Creating image snapshots from xaml control in WINRT
Yep, Great the Win XAml team is listening. They actually rewrote huge parts of the Xaml renderer. I will make sure to add a .Render() extension function to the WinRT version of WBX to provide a similar...
View ArticleNew Post: Library doesn't work properly
I have the same problem ... Is this a real bug? Or is the example outdated?
View ArticleNew Post: Library doesn't work properly
Jymmy097 wrote: Hi, It still not work: it says that "Calls stack contains only external code. You have to disable 'only user code' and load symbols to view the origin of this path (or somehting...
View ArticleNew Post: Is it possible to write text?
Does it exist simple way to render text on a WriteableBitmap?
View ArticleNew Post: Is it possible to write text?
Depends on the platform. For non-WinRT just render a TextBlock using the WB.Render() method. For WinRT since Win 8.1 use the new API for bitmap rendering. rene
View ArticleNew Post: Is it possible to write text?
Sorry for ambiquous question. I mean WPF. Silverlight has Render method but WPF doesn't.
View ArticleNew Post: Is it possible to write text?
I'm trying to draw text in Silverlight. I blit an image and then I want to draw text on top of it TextBlock i = new TextBlock(); i.Text = str; i.Foreground = new SolidColorBrush(color); wbmp.Render(i,...
View Article