SYSTEM AND CORRESPONDING METHOD FOR FACILITATING APPLICATION OF A DIGITAL VIDEO-EFFECT TO A TEMPORAL PORTION OF A VIDEO SEGMENT

摘要

In one aspect, an example method includes: receiving an instruction to apply a first particular DVE to a temporal portion of a video segment; making a determination that no temporal portion of the video segment satisfies each condition in a condition set; and based, at least in part, on the received instruction and the determination, transmitting to a DVE system a first instruction that causes the DVE system to apply a second particular DVE to a particular temporal portion of the video segment, thereby causing first content within a region of the particular temporal portion of the video segment to be removed, and a second instruction that causes the DVE system to apply the first particular DVE to at least part of the particular temporal portion of the video segment, thereby causing second content to be overlaid within the region of at least part of the particular temporal portion.

主权项

1. A method for use in a video-broadcast system having a digital video-effect (DVE) system, the method comprising:
receiving an instruction to apply a first particular DVE of a particular overlay-DVE type to a temporal portion of a video segment based, at least in part, on the temporal portion of the video segment being suitable for having a DVE of the particular overlay-DVE type applied thereto, wherein the first particular DVE corresponds to a duration; making a determination that no temporal portion of the video segment satisfies each condition in a condition set, wherein the condition set comprises (i) a first condition that the temporal portion of the video segment has been identified as being suitable for having a DVE of the particular overlay-DVE type applied thereto, and (ii) a second condition that the temporal portion of the video segment is of at least the duration; and based, at least in part, on the received instruction and the determination, transmitting to the DVE system (i) a first instruction that causes the DVE system to apply a second particular DVE to a particular temporal portion of the video segment, thereby causing first content within a region of the particular temporal portion of the video segment to be removed from the region, and (ii) a second instruction that causes the DVE system to apply the first particular DVE to at least part of the particular temporal portion of the video segment, thereby causing second content to be overlaid within the region of at least part of the particular temporal portion.