摘要:
An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are made compatible with the conventional video reproducing system. A reproducing device which is used for reproducing stereoscopic videos and high-quality videos obtains stereoscopic video or high-quality videos by reproducing both first and second interleaved blocks on the optical disk in which first and second video signals are alternately recorded on the left and right sides by dividing the first and second video signals into frame groups of one GOP or more and a reproducing device which is not used for reproducing the stereoscopic videos and high-quality videos obtains ordinary videos by only reproducing either the first or second interleaved block by jumping tracks.
摘要:
A memory cell of a DRAM that is a semiconductor storage device has a bit line (21a) connected to a bit line plug (20b) and a local wiring (21b) on a first interlayer insulation film (18). The side face of a hard mask (37), an upper barrier metal (36), a Pt film, and a BST film (34) is overlaid with a conductor side wall (40) made of TiAlN. No contact is provided on the Pt film (35) which constitutes an upper electrode (35a), but the upper electrode (35a) is connected to an upper layer wiring (Cu wiring 42) by a conductor side wall (40), dummy lower electrode (33b), a dummy cell plug (30), and a local wiring (21b). Since the Pt film (35) is not exposed to a reductive atmosphere, a capacitor insulation film (34a) is prevented from deteriorating in characteristics.
摘要:
An authoring system wherein various processes are applied to a bit stream which conveys information including moving picture data, audio data and auxiliary picture data which constitute titles each having a series of correlated contents, a bit stream is generated in order to produce a title which has a content meeting the request of the user, the generated bit stream is efficiently recorded on a predetermined recording medium, and the title content which meets the request of the user is further reproduced from the generated bit stream. The user inputs through input means such as a keyboard the edit of the content of the multimedia bit stream which is source data, the inputted content of edit is converted into authoring encode parameters, it is judged whether or not the content of edit satisfies the conditions specified by the data structure etc. based upon the authoring system or not, and, if not, the judgement is fed back to the user to prompt the user to input the edit information again.
摘要:
An encoding method which enables smooth picture reproduction even when a stream comprising mutually-connected and individually-encoded video streams is continuously decoded. An encoding device, recording method, recording medium, and reproducing method used for the encoding method are also disclosed. The data occupation amount (Vdv) in a decoding buffer memory (2600) provided before a decoder for decoding coded data is set at a prescribed initial occupation amout (Bi) immediately before the decoding of the coded data of each picture group. The amount (Vdv) is found for every second prescribed period. The amount of assigned data is determined so that the amount (Vdv) immediately after the decoding of the coded data is larger than a prescribed final occupation amount (Bt) (Bt > Bi).