摘要:
The demultiplexing apparatus 200 comprises a data obtainment unit 210 operable to obtain the MP4 file data 100, a decoding unit 213 operable to demultiplex the MP4 file data 100 obtained by the data obtainment unit 210 into pairs of a moov 110 and a mdat 110 and pairs of a moof 130 and a mdat 140, and decode those pairs pair by pair, a content duration specification unit 211a operable to specify the content total duration based on the content total duration information contained in the moov 110 of the MP4 file data 100 obtained by the data obtainment unit 210 and a playback unit 214 operable to display content total duration specified by the content duration specification unit 211a.
摘要:
A demultiplexing apparatus includes a data obtainment unit to obtain the MP4 file data, and a decoding unit to demultiplex the MP4 file data obtained by the data obtainment unit into pairs of a moov and a mdat and pairs of a moof and a mdat, and decode those pairs pair-by-pair. A content duration specification unit specifies the content total duration based on the content total duration information contained in the moov of the MP4 file data obtained by the data obtainment unit and a playback unit displays the content total duration specified by the content duration specification unit.
摘要:
A display device is equipped with a proximity touch panel that detects coming into proximity or contact of a detection target; a position detection unit that detects position coordinates of the detection target whose coming into proximity or contact has been detected, the position coordinates consisting of coordinates in the X and Y directions and a coordinate in the Z direction; a display unit on which the touch panel is placed; a direction judgment unit that judges a direction of the detection target on the basis of the detected position coordinates; and a display control unit for controlling the display unit to perform a display so that a part of display contents of the display unit which would otherwise be hidden by the detection target is prevented from being hidden, on the basis of the direction of the direction-judged detection target.
摘要:
A display device is equipped with a proximity touch panel that detects coming into proximity or contact of a detection target; a position detection unit that detects position coordinates of the detection target whose coming into proximity or contact has been detected, the position coordinates consisting of coordinates in the X and Y directions and a coordinate in the Z direction; a display unit on which the touch panel is placed; a direction judgment unit that judges a direction of the detection target on the basis of the detected position coordinates; and a display control unit for controlling the display unit to perform a display so that a part of display contents of the display unit which would otherwise be hidden by the detection target is prevented from being hidden, on the basis of the direction of the direction-judged detection target.
摘要:
An electronic zoom device includes: an object detection unit which detects a plurality of objects in an image on a display screen; a reference position detection unit which detects reference positions of the objects; a ratio calculating unit which calculates respective ratio parameters that change according to sizes of the objects relative to the display screen; a center position setting unit which sets, as a zoom center position, a reference position of a first object whose ratio parameter meets a predetermined criterion; and a zoom processing unit which performs zoom processing of the image with a focus on the zoom center position. The zoom center position setting unit changes the zoom center position from the reference position of the first object to another whose ratio parameter meets the predetermined criterion when the ratio parameter of the first object does not meet the predetermined criterion.