IOL0ol1

@frostybee @SouljaVR @NoThrottle @timheuer hi, everyone. This is a temporary solution： Copy the styles in the source code and strip out the font size settings ```xaml ``` or just use...

@frostybee I've added minimal test code https://github.com/IOL0ol1/WpfUITest

@frostybee Well, I use your diagram directly, so you think the font size of the red rectangular area is normal? 

@taijifeng @m0lDaViA Maybe it would be better to change WPFUI's global TextBlock style to a named style.

@m0lDaViA Just like MahApps.Metro, add x:key for TextBlocks, and set the Style directly when you use it.As @taijifeng said, not overwriting the global TextBlock is the optimal solution. https://github.com/MahApps/MahApps.Metro/blob/509c9d7e559025754854e4472db3b3adaaf9ef38/src/MahApps.Metro/Styles/Controls.TextBlock.xaml#L4

@m0lDaViA Placing a grid inside a button that contains multiple TextBlocks and TextBoxes, with some using the button's font size and others using a specified font size, and further nesting...

@m0lDaViA Sorry for my terrible English, I mean the content of the button can be placed with anything, isn't it easier to give the global textblock style a key than...

Here's an example code to get an audio device that might help you: https://github.com/IOL0ol1/EmguFFmpeg/blob/dev/examples/EmguFFmpeg.Example/RecordingAudio.cs#L38 It is best to check the documentation for the use of ffmpeg. http://www.ffmpeg.org/ffmpeg-devices.html#dshow http://www.ffmpeg.org/ffmpeg-devices.html#vfwcap

> Hi, > > I've noticed that VideoChromekeyFilter is failing to produce any video. > It seems that ReadFrame in MediaFilterContext keeps on returning AVERROR. > > PngChromekeyFilter, and all...

@unofficialdev I don't know either. I actually just did a Stream to AVIOContext conversion，maybe you should look up ffmpeg related information.