Abstract: Systems and methods enable rendering picture-in-picture (“PIP”) video outputs and re-rendering of the rendered video file to remove particular excluded video elements and/or add selectively included elements independently from other video elements. Input video data is analyzed for the presence of presentation elements and the portions of the video including the presentation element are tracked in an event log. A PIP output video is rendered that includes the presentation element. Upon receiving a command to exclude the presentation element, the portions of the PIP output video containing the presentation element are re-rendered to remove the presentation element from the PIP output video.

Abstract: Systems and methods enable rendering picture-in-picture (“PIP”) video outputs and re-rendering of the rendered video file to remove particular excluded video elements and/or add selectively included elements independently from other video elements. Input video data is analyzed for the presence of presentation elements and the portions of the video including the presentation element are tracked in an event log. A PIP output video is rendered that includes the presentation element. Upon receiving a command to exclude the presentation element, the portions of the PIP output video containing the presentation element are re-rendered to remove the presentation element from the PIP output video.

Abstract: Methods and systems for document processing are described. In one embodiment, a processor can receive a document having document contents. The document can include a first aspect ratio, and the document contents can have the first aspect ratio. The processor can create a margin to the document by increasing a height or a width of the document, thereby giving the document a second aspect ratio. The processor can also insert a label within the margin. In one embodiment, the document contents can maintain the first aspect ratio after the margin is created. Additional methods and systems are disclosed.