Others

Others

Building a Simple Camera DirectShow Filter graph Application in WEC7

Prabu Kumar
Many of you might have noted that your WinCE 6.0 DirectShow camera application was not working with Windows Embedded Compact 7 (WEC7). The reason is “In the newly launched Windows Embedded Compact 7 OS, the Video Mixing Renderer (VMR) filter replaces the DirectShow Video renderer filter as a default video......
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Image Viewer for Windows CE and Windows Embedded Compact devices

Harishankkar
e-con launches a freeware application for viewing images addressing the most common requirements for image viewing on Windows CE and Windows Embedded Compact devices. As you all know that there is no standard or default image viewer application in Windows CE versions up to Windows CE 6.0 R3. The only......
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Implementing Digital Zoom Using Directshow Render on Windows CE 6.0

Vinoth Rajagopalan
There are some cases wherein digital zoom is required to implement in your Directshow camera application. For example, some camera modules support a few levels of optical zoom and user have a need of more zoom level apart from the supported camera optical zoom or some camera won’t support optical......
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Performance Tuning on DirectShow Camera Application

Prabu Kumar
Windows CE 6.0 supports DirectShow® components to develop a rich camera application. A minimum requirement of the camera application is to show preview, capturing the still images which is stored as a compressed file (JPG) format, capturing/multiplexing the video with or without audio i.e. stored as a compressed file (WMV)......
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Resolution Switching in DirectShow Camera Application

Prabu Kumar
DirectShow sample camera test application source code resides in the ($(WINCEROOT)\PRIVATE\TEST\MULTIMEDIA\DIRECTX\DSHOW\CAMERA) directory of the WINCE 6.0 installation. The CameraFramework source present on the private code supports functions which can be used to develop full functional directshow camera application. Many of them were asking about the how to switch between the......