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公开(公告)号:HK1091006A1
公开(公告)日:2007-01-05
申请号:HK06112622
申请日:2006-11-16
Applicant: APPLE INC
Inventor: AGNOLI GIOVANNI M , YANOWITZ ANDREW , ABT JOHN O , BOWMAN SAMUEL R , DELWICHE JAMES A , DILLON JEFFREY C
IPC: G06F20060101 , G06F3/00 , H04N7/16 , H04N7/52 , H04N7/54
Abstract: A data stream format for transmission of data frames between a computer and a video client via an interface, the data stream being a plurality of data frames transmitted sequentially, each data frame comprising: a frame header; video data, the video data following the frame header; and audio data, the audio data following the video data.
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公开(公告)号:CH704037B1
公开(公告)日:2012-05-15
申请号:CH2532005
申请日:2004-06-10
Applicant: APPLE INC
Inventor: AGNOLI GIOVANNI M , YANOWITZ ANDREW , ABT JOHN O , BOWMAN SAMUEL R , DELWICHE JAMES A , DILLON JEFFREY C
IPC: G06F13/42 , G06F20060101 , G06F3/00 , H04L7/04 , H04N7/16 , H04N7/52 , H04N7/54 , H04N21/4363
Abstract: Ein Datenstromformat zur Übertragung von Daten-Frames zwischen einem Computer und einem Video-Client über eine Schnittstelle, wobei der Datenstrom eine Vielzahl von synchronisiert sowie sequenziell übertragenen Daten-Frames ist, wobei jeder Daten-Frame umfasst: einen Frame-Header; Videodaten, die dem Frame-Header folgen; und Audiodaten, die den Videodaten folgen. Der Daten-Frame umfasst auch einen Audio-Header, der zwischen den Videodaten und den Audiodaten vorgesehen ist.
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3.
公开(公告)号:HK1091007A1
公开(公告)日:2007-01-05
申请号:HK06112623
申请日:2006-11-16
Applicant: APPLE INC
Inventor: AGNOLI GIOVANNI M , YANOWITZ ANDREW , ABT JOHN O , BOWMAN SAMUEL R , DELWICHE JAMES A , DILLON JEFFREY C
IPC: G06F15/16 , G06F15/173 , H04L47/30 , H04N7/16
Abstract: A method for controlling data transmission between a computer and a video client via an interface, the method comprising: the computer polling the interface a first time to determine the size of the buffer on the interface; receiving a first buffer size value from the interface; sending a plurality of frames of video and audio data to the buffer on the interface such that a delay period exists between the sending of each frame; the computer polling the interface a second time to determine buffer size after the frames are sent to the interface; receiving a second buffer size value from the interface; and modifying the amount of time between the transmission of frames.
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