Patents by Inventor Krishna Gadepalli

Krishna Gadepalli has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9800883
    Abstract: A system and method provides transcoding a video in parallel by multiple transcoders based on a measure of video coding complexity (VCC). The system has a video pre-processing module, a master transcoder, a transcoding controller and multiple transcoders. The video pre-processing module transcodes a source video into an intermediate video. The master transcoder partitions the intermediate video into multiple transcoding units, where a transcoding unit identifies a portion of data of the intermediate video for transcoding. The master transcoder further generates a transcoding request for each transcoding unit. The transcoding controller distributes the transcoding units to the multiple transcoders, which transcode the data of the transcoding units in parallel into transcoded data.
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: October 24, 2017
    Assignee: GOOGLE INC.
    Inventors: Krishna Gadepalli, Christophe Chaland, Rushabh Doshi, Huisheng Wang, Wendy Tobagus, Vijnan Shastri, Debargha Mukherjee
  • Publication number: 20160219286
    Abstract: A system and method provides transcoding a video in parallel by multiple transcoders based on a measure of video coding complexity (VCC). The system has a video pre-processing module, a master transcoder, a transcoding controller and multiple transcoders. The video pre-processing module transcodes a source video into an intermediate video. The master transcoder partitions the intermediate video into multiple transcoding units, where a transcoding unit identifies a portion of data of the intermediate video for transcoding. The master transcoder further generates a transcoding request for each transcoding unit.
    Type: Application
    Filed: April 6, 2016
    Publication date: July 28, 2016
    Inventors: Krishna Gadepalli, Christophe Chaland, Rushabh Doshi, Huisheng Wang, Wendy Tobagus, Vijnan Shastri, Debargha Mukherjee