The virtual camera requires an OpenGL version of at least 2.0. This is because the capture window uses OpenGL to render the video output. Using an older version of OpenGL (1.0) will cause a black screen when capturing.
With the virtual camera, you can capture an OBS.VideoCapture, set the TrackingSmoothing to an appropriate value (e.g. True), and Capture.SetVideoSource() to the virtual camera. The resulting video can then be rendered to an OBS.VideoSource and be streamed with OBS.
The virtual camera can also be used for face tracking. If supported by the capture program, the virtual camera can detect face and/or eyes in the video output and provide an RGB face color. Face tracking will only be performed if face detection is enabled. The maximum number of faces and eyes detected can be set with the Capture.SetMaxFaceCount() and Capture.SetMaxEyeCount() methods. Please note that the face/eye detection depends on OpenGL 2.0 or higher.
Alternatively, the virtual camera can also be used to render a recording from an OBS OBS.VideoSource to an OBS.VideoProcurement. This is useful when the video is not intended to be streamed but can be played directly.
This option can be used for overlaying additional images over the video stream without affecting the video stream itself. The PNG file can be a single PNG with no transparency (such as an image without a transparent background) or a fully transparent PNG image. This option does not affect the video resolution or the frame rate. The image will be scaled to fit into the virtual camera, with a minimum size of 640x480. The virtual camera position will be centered at the top of the main window. The upper left corner of the image will be positioned at the lower left corner of the virtual camera when the image is stretched.
ABCD premiered across India in Hindi, Tamil and Telugu languages. The film was released in the United States on 2 June 2013. As per the Bollywood trade website Box Office India, with around 1.50 billion viewers, the film grossed 45.11 million in its first week. 827ec27edc