Prepares the capture graph for running.
#include "ltmf.h"
Language | Syntax |
---|---|
C | HRESULT IltmfCapture_ReadyCapture(pCapture, lMode) |
C++ | HRESULT ReadyCapture(lMode) |
Pointer to an IltmfCapture interface.
Mode in which to capture. Must be one of the ltmfCapture_Mode Constants.
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 MediaFoundation documentation. |
This is an optional function that performs time consuming initialization, allowing immediate execution with StartCapture. If this function is used, it must be called prior to calling StartCapture. However, you may call StartCapture without calling ReadyCapture, but capturing will not begin immediately. Places the object in the ltmfCapture_State_Pending state.
Win32, x64.
For a C++ example, refer to Advanced Capture Application for C++.
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
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
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