Patent ID: 11949970
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A computer system comprising:
a memory configured to store computer-executable instructions; and
a processor in communication with the memory configured to execute the computer-executable instructions to at least:
receive media content that includes an audio portion and a video portion;
generate an unencrypted encode of the video portion of the media content;
generate a first set of time stamps associated with the video portion of the media content based at least in part on implementing a computer vision algorithm that uses the unencrypted encode of the video portion;
generate a second set of time stamps associated with the video portion using a first algorithm for identifying instantaneous decoder refresh (IDR) frames in the unencrypted encode of the video portion, the first set of time stamps and the second set of time stamps identifying potential boundaries for interleaving additional content into the media content;
generating, by a priority algorithm that receives and uses an input, a third set of time stamps that includes a subset of a combination of the first set of time stamps and the second set of time stamps, wherein each time stamp of the third time stamps serves as a boundary for interleaving the additional content into the media content based at least in part on the priority algorithm, and wherein the input comprises the first set of time stamps, the second set of time stamps, and a priority assigned to the first set of time stamps and the second set of time stamps; and
encode the video portion of the media content using the third set of time stamps to determine the IDR frames for the media content.