c# - Set properties of filter in DirectShow.NET -
How can I set the properties of a direct show filter in C #? For example, I want to set a webcam resolution or crop filter clips.
Filters usually have their "personal interface" Interfaces, such as setting it and / or changing its runtime behavior is not a universal interface because the filters are different You usually know in advance which filter you are working with, so you can change the Some specific tasks such as selecting the capture format (video resolution) are well-known universal approaches, e.g. QueryInterface < / code> his interface of interest and then desired In the manner set it.
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