The method of installation videos, video recorder and videoconstructor
(57) Abstract:Usage: the invention relates to techniques for recording, and in particular to devices and methods for recording and editing video, for example Amateur movies. The inventive media video pre-write mounted film in places intended for insertions of fragments, record marks in the form displayed on the visual display device during recording or viewing of a character and/or graphic and/or textual information. Automatically or manually search for the required mark and record video through the overlay and/or replacement of pre-recorded information, thus obtaining the finished film. 3 C. and 15 C.p. f-crystals. The invention relates to techniques for recording, and in particular to devices and methods for recording and editing video, for example Amateur movies.The essence of the invention lies in the fact that it is necessary to offer videoglobal the finished film: mounted, articulated and equipped with all the necessary paraphernalia, and he can only shoot in specially designated areas instead of (or over) wachale frame (plan, the plot and so on), are marked or numbers with the number of inserts, or any character depending on the need. These places are a lover will find or while watching movies directly in the camera in the field, or at home on the VCR depending on the purpose of the film. Movies can be supplied with explanatory information, located either at the end or in the beginning of the movie. For example, the instructor talks about the opportunities and the necessary methods of recording. The genres of these films can be countless, depending on the needs of videomobile: travel, tourist, family, about a particular event, etc.In the end, the consumer will be able to get a complete work, with a solid appearance and intended for permanent viewing as a family and with friends and family.Often, for various reasons, videolyrics or traveler at hand there is no video camera, however, there is a great desire to imprint on the memory of any event or visited the place. In this case, will come to the aid described in the invention device capture video.The level of technology.The known method Montego installation is carried out by record information on additional magnetic tape, see, for example, kN. H. W. Wajda Modern video M. Chapman and hall, S. 124. This method requires sophisticated equipment and can not be implemented in the field.It is known device video editing, containing video, the encoding scheme, the comparison circuit and the timing diagram, see ibid S. 128. The specified device has a complex structure, difficult to manage, requires special training and cannot be used outside a special Studio in the field.The technical result of the invention is to remedy these disadvantages, namely the acceleration of the process of installation and the creation of easy-to-use video capture devices.The essence of the invention.The method of installation videos, namely, that the medium of video pre-recorded movie and put a mark, wherein according to the invention stamp pre-recorded in the seats reserved for insertions of fragments, in the form displayed on the visual display device during recording or viewing of a character and/or graphic and/or textual information, automatically or manually search nobanno information.Video recorder, containing video or television camera associated with the vehicle capture video for interacting with videoconstructor and management tool designed to search for tags on videoconstructor and process control videos.Videoconstructor for installation videos that contain video information pre-recorded thereon mounted film, wherein according to the invention to the medium of video in the seats reserved for the insertion of fragments of the recorded mark in the form intended for display on visual display device during shooting or viewing a character and/or graphic and/or textual information.A preferential embodiment of the invention.This option represents one of many possible executions of the invention and is not intended to be complete descriptions.The mounting method of the videos includes the following operations: on the media of video, such as video recording previously fully prepared and assembled film. Typically, the record produced in industrial usapharmacy, for example, a magnetooptical disk, a writeable CD-R, flash memory, hard disk drive (HDD), floppy disk, etc.Then on the videotape record a special stamp. In the simplest case, they are the numbers located generally at the periphery of the frame and showing, for example, the sequence number of the fragment or the time from the beginning of the cassette. As marks can be applied to any images, symbols, text, or even a fragment with a comment in the form of a small window, disposable, for example, in the corner of the frame. The specified mark is reproduced on a television monitor device (for example, the viewfinder or camera screen) when viewing the tapes in the video recording process. Marking can be done in the manufacturing process of the cartridge and then, for example, in a special Studio at customer's request.After that, automatically or manually search for the required mark and record video through the overlay and/or replacement of pre-recorded information.Video recorder includes a video camera associated with it a means of recording, such as a VCR, DL designed the I with remote control, by which search for the required fragments. Video recorder installed in the places of mass recreation, such as historical, cultural, architectural sites, parks, attractions, etc. When you want to make a video tape of videoconstructor is inserted into the VCR, using the remote controls are desired portion of the film by controlling the availability of the corresponding marks on the means of video surveillance. Located in front of the lens of the camera and include a VCR for recording. After the end of the fragment automatically or manually shut off the VCR, the appearance marks the end of the fragment is also carried out using the video control. Removing thus the fragments in different parts, for example Paris, get ready a film about his visit, tied in a single plot. Cameras can be installed on the rides and remotely connected with the VCR.Videoconstructor is a standard storage media, such as video tape with pre-recorded on the film and marks arranged in a certain way. Appearance and presentation of marks described above. Mark predlojenia remove the fragment. 1. The method of installation videos, which consists in recording video information on the media data and the application of marks, characterized in that the quality of recorded video using the pre-assembled film, grades pre-recorded in the seats reserved for insertions of fragments, in the form displayed on the visual display device during recording or viewing of a character and/or graphic and/or textual information, automatically or manually search for the required mark and record video through the overlay and/or replacement of pre-recorded information.2. The method according to p. 1, characterized in that the marks recorded in the manufacturing process of the recording media.3. The method according to p. 1, characterized in that the marks recorded in the process of preparing to shoot.4. The method according to p. 1, characterized in that the marks recorded at the beginning and end designed for insertions of fragments of places.5. The method according to p. 1, characterized in that it further record mark at the end of these places not intended for output on a video device.6. Videoconstructor for Montagna and marked in places, designed to insert slices, marks in the form intended for display on visual display device during shooting or viewing a character and/or graphic and/or textual information.7. Videoconstructor under item 6, characterized in that it is provided with the package.8. Videoconstructor under item 6 or 7, characterized in that the carrier and/or packaging are labeled with the information corresponding to the marks printed on the media.9. Video recorder, containing video or television camera associated with the vehicle capture video tool video monitoring and management tool, characterized in that the means of video recording made with the possibility of interaction with videoconstructor and management tool configured to search the desired label on videoconstructor and process control videos.10. The device according to p. 9, characterized in that it is provided with at least one microphone associated with the management tool and a means of entry.11. The device under item 9 or 10, characterized in that it is provided with a means of analysis and/or control the illumination.12. Device according to any one of P9 12, characterized in that it is provided with means for controlling the position of a video or television camera.14. Device according to any one of paragraphs.9 to 13, characterized in that it is provided with at least one additional video or camera.15. Device according to any one of paragraphs.9 to 14, characterized in that it is provided with at least one additional means of recording information.16. Device according to any one of paragraphs.9 to 15, characterized in that a video or television camera, means for recording video information and management tool located in the same building.17. Device according to any one of paragraphs.9 to 16, characterized in that the video or camera separated from the means of recording video information and associated with driving and/or wireless channels.18. Device according to any one of paragraphs.9 to 17, characterized in that it is equipped with an automatic tool for the sale of videoconstructor.
FIELD: playback and recording of audio/video information.
SUBSTANCE: method includes compressing information in real time scale to blocks, containing variable amount of compressed data, and playback parameters are determined dependently on compressed data. Playback parameters contain access list, having components, while each following component is connected to following range of fixed playback time and contains block pointer within said range. Access to information in real time scale may be received in playback device in chosen playback time moment. Respective component in access list is determined by division of selected time value on range value. Component provides a block pointer, appropriate for selected moment of playback time. For calculating address in selected playback time moment within range, interpolation may be used, and precision may be increased by reserve parameter, which points to maximum space between block having selected playback time, and interpolated address.
EFFECT: higher efficiency.
4 cl, 6 dwg
FIELD: data carriers.
SUBSTANCE: data carrier uses address table, which assigns time information to given data portions and wherein each of said portions includes constant number of bits. Said portions contain data packets, for each input into address table. Each of said portions is assigned with value of duration change in time. Each such value is assigned with current index. Said value is difference between time of receiving first packet of portion data and time of receiving data packet, following directly after last data packet of this portion, to receive value of required address of goal portion on data carrier. All value of duration change in time for portion having said goal address are added to increasing total. Appropriate current index for inputting change of duration in time, related to said closest value of duration in time, is multiplied by given constant number of bits to calculate said address value of goal portion.
EFFECT: higher efficiency.
3 cl, 7 dwg
FIELD: computer science.
SUBSTANCE: data are organized in form of blocks of variable size and variable duration video-objects. For providing access a display list (address table) is used, based on portions of bit flow with constant size of each portion. List additionally has base value, which is not assigned to any of said portions. For receiving value of address, necessary for receiving required address, said value and all values of duration change to closest duration change for data portion appropriate for required address, are added with increasing total. Said base time value is selected for duration change values bits correspond with its weight to respective number of bits of the eldest binary digit of time marks of application.
EFFECT: higher precision, higher effectiveness.
6 cl, 11 dwg
FIELD: optical data carriers.
SUBSTANCE: method includes stages, during which manufacturer information is recorded on carrier, which is used for supporting specific function of manufacturer, while manufacturer information contains identification information of recorder manufacture, which recorded and/or modified data of data carrier, different from identification information before recording or modification.
EFFECT: higher speed of operation, higher efficiency.
6 cl, 8 dwg
FIELD: optical data carriers.
SUBSTANCE: information of manufacturer, recorded by recording controller for recording manufacturer information, is used for supporting specific manufacturer-provided functions, and has an individual format, incompatible to those of other manufacturers. Also, manufacturer information recorded on data carrier contains identification information of recording device manufacturer, which can include model code of recording device. Manufacturer information recorded by device can be used during recording, editing or reproduction of data.
EFFECT: shorter time span, required for determining, whether information units of manufacturer, recorded on data carrier, are valid for current recording and/or reproducing device.
6 cl, 8 dwg
FIELD: technology for recording encoded bit flow consisting of multiple video objects, containing a series of cells, which together form a portion of software stream corresponding to MPEG-2 standard, onto optical disc.
SUBSTANCE: method includes recording additional series of video objects one following another in storage area of disc for video objects. In disc control information area, control information is recorded, wherein aforementioned set of video objects is split on adjacent records, which represent content lists to be reproduced. Content lists for reproduction are determined as series of reproduction of all filled cells or sub-set of filled recording cells in order of placement in video objects storage area on disc, and content list is formed of contents, sorted in order of position in video objects area on disc. Recording device has system control means, adopted for determining reproduced content list, as series of reproduction of all filled cells or sub-set of filled recording cells in placement order in area for video objects storage on disc and for forming content list, sorted in order of position in video objects area on disc.
EFFECT: possible recording of software stream according to MPEG-2 standard in real time, supported compatibility of DVD video format.
2 cl, 14 dwg
FIELD: methods and devices for recording encoded bit flow onto data carrier of disk type.
SUBSTANCE: method includes recording at least two sets of video objects onto disk. Each set of video objects consists of video objects following one another. Each video object has a series of cells, together forming a portion of MPEG2 software stream. At least two sets of video objects are joined as single video objects set. First and at least second control information is recorded before aforementioned joined set of video objects. After aforementioned joined set of video objects, a copy of first and at least of second control information is recorded. Method is based on recording device, including system control means, allowing recording of at least two aforementioned video object sets onto disk; joining them as single set of video objects; recording first and at least second control information before aforementioned joined set of video objects; recording a copy of first and, at least, second control information after aforementioned joined set of video objects.
EFFECT: positioning of control information before all video objects simplifies addressing and allows to perform recording in real time scale, while DVD-video format compatibility is maintained.
2 cl, 17 dwg
FIELD: methods, optically readable disks and reading devices.
SUBSTANCE: in accordance to method the lowest level of content table, accessible by content table mechanism, points at directly at appropriate content of audio information elements, while such method also has stage, at which in addition to content table mechanism, access mechanism is assigned to different audio information elements, on basis of file system.
EFFECT: multilevel structure of content table, and also multilevel structure of directory provides for control over audio information at levels of different complication by providing parallel and joint access to reproducing devices, and also to personal computers and, in particular, through file system of aforementioned personal computer.
3 cl, 7 dwg