Retrieves a device independent bitmap.
#include "ltmm.h"
Platform | Syntax |
---|---|
C | HRESULT IltmmPlay_GetStillHDIB(pPlay, TimeOut, phDIB) |
C++ | HRESULT GetStillHDIB(TimeOut, phDIB) |
Pointer to an IltmmPlay interface.
Value containing the maximum time, in milliseconds, to wait for the image.
Pointer to a variable that receives the DIB handle.
Value | Meaning |
---|---|
S_OK | The function was successful. |
<> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
If the method succeeds, the caller must free the returned HDIB by calling the GlobalFree function.
If TimeOut is INFINITE, the function's time-out interval never elapses.
Note: The frame data is retrieved from the underlying graph after the processing filters. If the capture needs to occur before the processing is completed use the LeadVideoCallBackFilter and place it first in the collection of processing filters.
Win32, x64.
Language | Example |
---|---|
C | Simple Play Application |
C++ | Simple Play Application |
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
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Multimedia
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Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
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