Patents Assigned to Diamondware, Ltd.
  • Patent number: 7587255
    Abstract: A process and software for achieving minimal latency in digital audio playback, which includes calculating a repeatable play cursor lead and a play cursor position and writing audio data at the play cursor position plus the play cursor lead.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: September 8, 2009
    Assignee: DiamondWare, Ltd.
    Inventors: Erik Lorenzen, Keith Weiner
  • Patent number: 7254655
    Abstract: A process and software for aggressive capture of digital recording on computers, for the purpose of reducing audio latency, which includes periodic frequent polling of a recording buffer containing audio recording data and a known value, reading out data values that do not match the previously written known value, and writing over the data with the known value.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: August 7, 2007
    Assignee: DiamondWare, Ltd.
    Inventors: Erik Lorenzen, Keith Weiner
  • Patent number: 7218977
    Abstract: A process and software for achieving minimal latency in digital audio recording, which includes calculating a repeatable play cursor lead and a play cursor position and writing audio data at the play cursor position plus the play cursor lead.
    Type: Grant
    Filed: September 7, 2001
    Date of Patent: May 15, 2007
    Assignee: Diamondware, Ltd.
    Inventors: Erik Lorenzen, Keith Weiner
  • Patent number: 7028112
    Abstract: A process and software for aggressive capture of digital recording on computers, for the purpose of reducing audio latency, which includes periodic frequent polling of a recording buffer containing audio recording data and a known value, reading out data values that do not match the previously written known value, and writing over the data with the known value.
    Type: Grant
    Filed: September 7, 2001
    Date of Patent: April 11, 2006
    Assignee: Diamondware, Ltd.
    Inventors: Erik Lorenzen, Keith Weiner