typedef enum _ltmmCapture_Mode
{
ltmmCapture_Mode_VideoOrAudio,
ltmmCapture_Mode_VideoAndAudio,
ltmmCapture_Mode_Video,
ltmmCapture_Mode_Audio,
ltmmCapture_Mode_ManualFrames,
ltmmCapture_Mode_AutoFrames,
ltmmCapture_Mode_Still,
ltmmCapture_Mode_ManualFramesAndAudio,
ltmmCapture_Mode_AutoFramesAndAudio,
ltmmCapture_Mode_Mask = 0x000000FF,
ltmmCapture_Mode_InhibitRun = 0x01000000,
ltmmCapture_Mode_ModifierMask = 0xFF000000
} ltmmCapture_Mode;
The ltmmCapture_Mode constants define the type of capture to perform.
Constant | Description |
---|---|
ltmmCapture_Mode_VideoOrAudio | [0] Specifies that audio, video, or both should be captured. |
ltmmCapture_Mode_VideoAndAudio | [1] Specifies that both, audio and video, should be captured. |
ltmmCapture_Mode_Video | [2] Specifies that only video should be captured. |
ltmmCapture_Mode_Audio | [3] Specifies that only audio should be captured. |
ltmmCapture_Mode_ManualFrames | [4] Specifies that a manually triggered sequence of frames should be captured. The CaptureFrame method can be called to trigger each frame capture. |
ltmmCapture_Mode_AutoFrames | [5] Specifies that an automatically triggered sequence of frames should be captured. The put_FrameDelay can be called to set the trigger schedule. |
ltmmCapture_Mode_Still | [6] Specifies that still images will be retrieved through calls to GetStillDIB and GetStillPicture. |
ltmmCapture_Mode_ManualFramesAndAudio | [7] Specifies that a manually triggered sequence of frames and audio should be captured. The CaptureFrame method can be called to trigger each frame capture. |
ltmmCapture_Mode_AutoFramesAndAudio | [8] Specifies that an automatically triggered sequence of frames and audio should be captured. The put_FrameDelay can be called to set the trigger schedule. |
lmmCapture_Mode_Mask | [0x000000FF] Used internally to remove mode bits higher than 0x000000FF. |
lmmCapture_Mode_InhibitRun | [0x01000000] Specifies that previewing images is inhibited. |
lmmCapture_Mode_ModifierMask | [0xFF000000] Used internally to remove modifier bits lower than 0xFF000000. |
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