FR2486679A1 - Image controller and sequence memory for cinematographic camera - uses microprocessor to collect data from cameras for re-classifying as function of time film speed and diaphragm setting on magnetic tape - Google Patents
Image controller and sequence memory for cinematographic camera - uses microprocessor to collect data from cameras for re-classifying as function of time film speed and diaphragm setting on magnetic tape Download PDFInfo
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- FR2486679A1 FR2486679A1 FR8015450A FR8015450A FR2486679A1 FR 2486679 A1 FR2486679 A1 FR 2486679A1 FR 8015450 A FR8015450 A FR 8015450A FR 8015450 A FR8015450 A FR 8015450A FR 2486679 A1 FR2486679 A1 FR 2486679A1
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- information
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/028—Electronic editing of analogue information signals, e.g. audio or video signals with computer assistance
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/242—Details of the marking device
- G03B2217/243—Optical devices
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/242—Details of the marking device
- G03B2217/244—Magnetic devices
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/246—Details of the markings
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/60—Solid state media
- G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
Abstract
Description
La présente invention concerne un appareil de traitement d'informations relatives à des séquences de prise de vues et mises en mémoire au cours de l'enregistrement images sur un support mobile tel que film cinématographique ou bande magnétique, l'appareil utilisé pour le tournage étant une caméra cinématographique ou encore une caméra video reliée à un enregistreur magnétique d'images. The present invention relates to an apparatus for processing information relating to shooting sequences and stored in the course of image recording on a mobile medium such as cinematographic film or magnetic tape, the apparatus used for filming being a cinematographic camera or a video camera connected to a magnetic image recorder.
Lors du tournage d'un film, il est nécessaire de noter un certain nombre d'informations générales relatives au tournage du film et d'autres informations plus particulières correspondant à l'enregistrement de chaque séquence. Les informations générales peuvent concerner, par exemple, le numéro de la caméra utilisée, le titre du film, le nom de l'opérateur, le type de film utilisé, tandis que parmi les informations particulières aux diverses séquences, on peut citer l'instant du début et de la fin de chaque séquence, la vitesse de tournage, la valeur du diaphragme utilisé, la focale de l'objectif etc.Pour pouvoir enregistrer d'une manière commode ces diverses informations et les conserver jusqu'au traitement final du film, la demanderesse a déjà envisagé, ainsi qu'il est décrit dans la demande de brevet francais N" 79 06965 du 20 Mars 1979,d'associer à chaque appareil de prise de vue un microprocesseur à mémoire logé à l'intérieur de l'appareil, ainsi que des moyens pour inscrire dans ladite mémoire des informations relatives aux divers enregistrements d'images effectués au moyen de l'appareil de prise de vue. When shooting a film, it is necessary to note certain general information relating to the shooting of the film and other more specific information corresponding to the recording of each sequence. The general information may relate, for example, to the number of the camera used, the title of the film, the name of the operator, the type of film used, while among the information specific to the various sequences, mention may be made of the instant. from the beginning and the end of each sequence, the shooting speed, the value of the diaphragm used, the focal length of the lens etc. To be able to record this various information in a convenient way and keep it until the final processing of the film , the applicant has already considered, as described in the French patent application No. 79 06965 of March 20, 1979, to associate with each camera a microprocessor with memory housed inside the apparatus, as well as means for writing into said memory information relating to the various image recordings made by means of the camera.
Par ailleurs les appareils utilisés tels que caméras
cinématographiques ou video, magnétophones,comportent chacun en plus une horloge permettant de noter l'heure du début et de la fin de chaque séquence d'opérations. L'information relative à l'heure peut être marquée en clair ou en code sur le film lui-même, en même temps qu'elle est enregistrée dans les diverses mémoires des appareils.In addition, the devices used such as cameras
cinematographic or video, tape recorders, each have a clock to record the start and end time of each sequence of operations. The information relating to the time can be marked in clear or in code on the film itself, at the same time as it is recorded in the various memories of the apparatuses.
En fin de journée il est nécessaire d'exploiter toutes les informations enregistrées pendant les diverses séquences de tournage et le but de l'invention est de fournir un appareil de conception particulièrement simple permettant de traiter automatiquement, dans les meilleures conditions, toutes ces informations, pour faciliter leur exploitation lors du montage final du film. At the end of the day it is necessary to use all the information recorded during the various shooting sequences and the aim of the invention is to provide a device of particularly simple design making it possible to automatically process, in the best conditions, all this information, to facilitate their use during the final editing of the film.
A cet effet cet appareil de traitement d'informations relatives à des séquences de prise de vues et mises en mémoire au cours de l'enregistrement d'images sur un support mobile tel que film cinématographique ou bande magnétique, ces informations étant enregistrées, au cours des prises de vues, dans des mémoires associées individuellement aux divers appareils de prise de vues lesquels comportent également des horloges individuelles pour enregistrer dans lesdites mémoires les instants du début et de la fin de chaque séquence de prise de vues, est caractérisé en ce qu'il comporte une horloge-mère, des moyens de mise à l'heure de cette horloge-mère et des moyens pour connecter cette horlogemère aux horloges individuelles incorporées dans les divers appareils de prise de vues afin de synchroniser entre elles toutes les horloges, un clavier permettant d'enregistrer manuellement, au cours du tournage, des informations norodatées relatives az séquences de prise
de vues,une mémoire destinée à collecter toutes les informations relatives d'une part aux diverses séquences de prise de vues et provenant des mémoires individuelles incorporées dans les différents appareils de prise de vues et d'autre part aux observations enregistrées manuellement, pendant chaque séquence, au moyen du clavier, un microprocesseur pour traiter toutes les informations en provenance des mémoires individuelles des appareils de prise de vues,et les informations du clavier dateesarIflorioe-. To this end, this apparatus for processing information relating to shooting sequences and stored in the memory during the recording of images on a mobile medium such as cinematographic film or magnetic tape, this information being recorded, during shots, in memories associated individually with the various cameras which also include individual clocks for recording in said memories the instants of the beginning and the end of each sequence of shots, is characterized in that it includes a master clock, means for setting the time of this master clock and means for connecting this clock to the individual clocks incorporated in the various cameras in order to synchronize all the clocks with one another, a keyboard allowing manual recording, during the shooting, of date-stamped information relating to the shooting sequences
of views, a memory intended to collect all the information relating on the one hand to the various shooting sequences and coming from the individual memories incorporated in the various cameras and on the other hand to the observations recorded manually, during each sequence , by means of the keyboard, a microprocessor to process all the information coming from the individual memories of the cameras, and the information of the keyboard dateesarIflorioe-.
let enregistrer ces informations dans la mémoire collectant ces informations et des moyens pour lire les informations collectées dans cette mémoire, pour les reclasseren fonction de l'heure et pour les envoyer à des appareils transcripteurs d'informations en vue d'une inscription, en clair ou en code, de toutes les informations recueillies pendant le tournage.let record this information in the memory collecting this information and means for reading the information collected in this memory, for reclassifying them according to the time and for sending them to devices transcribing information with a view to recording, in clear or in code, of all the information collected during the shooting.
Les appareils transcripteurs d'informations sont avantageusement constitués d'une part par une imprimante permettant d'établir un listing donnant, en fonction du temps, les indications relatives au fonctionnement des divers appareils de prise de vues et aux observations enregistrées par la scripte, et également par une table de transfert des enregistrements sonores sur film magnétique, cette table permettant, en même temps qu'a lieu ce transfert, d'indiquer en clair ou en code, dans la zone non utilisée du film magnétique, les informations précitées. The devices for transcribing information are advantageously constituted on the one hand by a printer making it possible to establish a listing giving, as a function of time, the indications relating to the operation of the various cameras and the observations recorded by the script, and also by a table for transferring sound recordings on magnetic film, this table making it possible, at the same time as this transfer takes place, to indicate in clear or in code, in the unused area of the magnetic film, the aforementioned information.
L'appareil suivant l'invention permet de simplifier considérablement le travail des monteurs puisqu'il est possible, grâce à lui,d'obtenir des indications relatives aux diverses séquences tournées au cours de la journée et par conséquent d'éliminer les séquences jugées mauvaises et de retrouver très rapidement les bobines de film correspondant à des enregistrements sonores déterminés. The device according to the invention makes it possible to considerably simplify the work of the editors since it is possible, thanks to it, to obtain indications relating to the various sequences shot during the day and consequently to eliminate the sequences deemed to be bad. and very quickly find the film reels corresponding to specific sound recordings.
On décrira ci-après, à titre d'exemple non limitatif, une forme d'exécution de la présente invention en référence au dessin annexé qui est un schéma synoptique de l'appareil de traitement d'informations suivant l'invention. An embodiment of the present invention will be described below, by way of non-limiting example, with reference to the appended drawing which is a block diagram of the information processing apparatus according to the invention.
L'appareil suivant l'invention qui est indiqué dans son ensemble par la référence 1 sur le dessin,est destiné d traiter des informations relatives à des séquences de prise de vues tournées au moyen de diverses caméras dont seules deux d'entre elles, à savoir les caméras A et B sont représentées sur le dessin. A ces caméras A et B sont associées respectivement des horloges 2a et 2b qui permettent d'inscrire dans des mémoires 3a et 3b les instants des début et fin de chaque séquence de tournage.Dans ces mémoires 3a et 3b sont également inscrites d'autres informations relatives aux diverses conditions dans lesquelles sont tournées les séquences individuelles, par exemple des informations relatives à la focale de l'objectif utilisé, à l'ouverture du diaphragme, à la cadence d'images ,à la qualité colorimétrique de la lumière de prise de vues etc. Dans les caméras A et B sont également prévus des circuits de transmission respectifs 4a et 4b reliés d'une part aux mémoires 3a et 3b et d'autre part à une prise pouvant être connectée à l'appareil de traitement 1, pour le transfert dans ce dernier des informations enregistrées dans les mémoires 3a et 3b. The apparatus according to the invention which is indicated as a whole by the reference 1 in the drawing, is intended to process information relating to shooting sequences shot by means of various cameras of which only two of them, at namely cameras A and B are shown in the drawing. These cameras A and B are associated respectively with clocks 2a and 2b which make it possible to write in memories 3a and 3b the instants of the beginning and end of each shooting sequence. In these memories 3a and 3b are also written other information relating to the various conditions under which the individual sequences are turned, for example information relating to the focal length of the objective used, to the aperture of the diaphragm, to the frame rate, to the colorimetric quality of the light taken views etc. In the cameras A and B are also provided respective transmission circuits 4a and 4b connected on the one hand to the memories 3a and 3b and on the other hand to a socket which can be connected to the processing device 1, for the transfer in the latter of the information recorded in the memories 3a and 3b.
L'appareil de traitement qui est réalisé sous une forme autonome et portative, comprend un clavier 5 au moyen duquel la scripte peut, au cours d'un tournage, enregistrer des informations relatives aux diverses séquences individuelles par exemple des informations relatives à la qualité de la séquence (sequence bonne ou mauvaise), à son appellation scène 2, prise 3 etc). The processing apparatus which is produced in an autonomous and portable form, comprises a keyboard 5 by means of which the script can, during a shooting, record information relating to the various individual sequences for example information relating to the quality of the sequence (good or bad sequence), by its name scene 2, take 3 etc).
tion tout 2 appareil 1 comporte également une horloge-mère 6 qui est reliée au clavier 5 ou à tout autre dispositif approprié permettant de mettre à l'heure cette horloge-mère 6 au début de chaque journée. tion all 2 device 1 also includes a master clock 6 which is connected to the keyboard 5 or to any other suitable device enabling the master clock 6 to be set at the start of each day.
Cette horloge-mère 6 peut être égalent connectée, par un câble de liaison 7, aux diverses horloges individuelles 2a, Qo etc incorporées dans les caméras A, B etc. Ceci permet de synchroniser toutes les horloges en début de journée. This master clock 6 can also be connected, by a connecting cable 7, to the various individual clocks 2a, Qo, etc. incorporated in the cameras A, B etc. This allows all the clocks to be synchronized at the start of the day.
L'appareil de traitement 1 comporte par ailleurs un circuit 7 destiné à établir une communication entre les divers circuits de transmission 4a, 4b associés aux caméras A, B et un microprocesseur
S pour transmettre à ce dernier les informations recueillies dans les mémoires 3a, 3b. La liaison est établie par des câbles de connexlo-: 9, 10 reliant les circuits de transmission 4a, 4b à des entrées respectives du circuit de communication 7. Ce circuit de communication est en fait un transmetteur du type série-paralLèle. The processing device 1 also comprises a circuit 7 intended to establish communication between the various transmission circuits 4a, 4b associated with the cameras A, B and a microprocessor
S to transmit to the latter the information collected in the memories 3a, 3b. The connection is established by connection cables: 9, 10 connecting the transmission circuits 4a, 4b to respective inputs of the communication circuit 7. This communication circuit is in fact a transmitter of the serial-parallel type.
L'appareil 1 comporte également un circuit d'interface 11 disposé entre le clavier 5 et le microprocesseur 8 pour permettre l'introduction dans ce dernier des informations émises à partir du clavier S. L'horloge-mère 6 est également connectée à une entrée appropriée du microprocesseur 8. The device 1 also includes an interface circuit 11 arranged between the keyboard 5 and the microprocessor 8 to allow the introduction into the latter of the information transmitted from the keyboard S. The master clock 6 is also connected to an input microprocessor 8.
Le microprocesseur 8 est relié à son tour à une mémoire 12 destinée à collecter, en fin de journée, toutes les informations recueillies dans les mémoires individuelles 3a, 3b des diverses caméras
A, B. Cette mémoire collectrice dtin:,ormations 12 enregistre ainsi les heures de départ et d'arrêt des caméras A, B, ainsi que d'un ou plusieurs magnétophones, des messages provenant du clavier 5 et datés par l'horloge-mère 10 etc.The microprocessor 8 is in turn connected to a memory 12 intended to collect, at the end of the day, all the information collected in the individual memories 3a, 3b of the various cameras
A, B. This collector memory dtin:, ormations 12 thus records the start and stop times of the cameras A, B, as well as one or more tape recorders, messages coming from the keyboard 5 and dated by the clock- mother 10 etc.
ta mémoire 12 est reliée à un circuit 13 assurant la lecture des informations -contenues dans la mémoire 12 et qui est à son tour relié à un circuit 14 de mise en forme des formations. Ce circuit assure le reclassement des diverses informations en fonction de l'heure. your memory 12 is connected to a circuit 13 ensuring the reading of the information contained in the memory 12 and which is in turn connected to a circuit 14 for shaping the formations. This circuit ensures the reclassification of various information according to the time.
Enfin l'appareil 1 comporte un circuit de sortie 15 qui est constitué par un transmetteur série pouvant être relie d'une part à une imprimante 16 assurant l'impression des informations sur une bande de papier 17 et d'autre part à une table de transfert 18 transcrivant les informations sur une bande magnétique 19 enregistrant le son. Finally, the apparatus 1 comprises an output circuit 15 which is constituted by a serial transmitter which can be connected on the one hand to a printer 16 ensuring the printing of the information on a strip of paper 17 and on the other hand to a table transfer 18 transcribing the information onto a magnetic tape 19 recording the sound.
Ainsi, à la fin d'une journée de tournage d'un film on transfére dans la mémoire principale 12 de l'appareil de traitement 1, par l'intermédiaire des circuits interfaces 7 et 11, d'une part toutes les informations enregistrées au cours de La journée dans les mémoires 3a, 3b associées respectivement aux caméras individuelles A, B et d'autre part les informations enregistrées par. la scripte, au moyen du clavier 5, au cours de chaque séquence de tournage. Toutes ces informations sont horo-datées autrement dit les instants du début et de la fin de chaque séquence de tournage sont enregistrés dans les mémoires 3a, 3b par les horloges respectives 2a, 2b incorporées respectivement dans les caméras A et B, et directement dans la mémoire principale 12 à partir de l'horloge-mère 6, sous la commande du clavier 5. Thus, at the end of a day of shooting a film, the main memory 12 of the processing apparatus 1 is transferred, via the interface circuits 7 and 11, on the one hand, all the information recorded at the During the day in the memories 3a, 3b respectively associated with the individual cameras A, B and on the other hand the information recorded by. the script, using the keyboard 5, during each shooting sequence. All of this information is time-stamped, in other words the instants of the beginning and of the end of each shooting sequence are recorded in the memories 3a, 3b by the respective clocks 2a, 2b incorporated respectively in the cameras A and B, and directly in the main memory 12 from the master clock 6, under the control of the keyboard 5.
Toutes les informations enregistrées dans la mémoire 12 et correspondant à une journée de tournage sont ensuite exploitées. All the information recorded in the memory 12 and corresponding to a shooting day is then used.
Pour ce faire on imprime, au moyen de l'imprimante 16, un listing donnant en fonction du temps toutes les indications relatives au fonctionnement des caméras A, B et aux observations enregistrées par la scripte.To do this, a list is printed using the printer 16 giving, as a function of time, all the indications relating to the operation of the cameras A, B and to the observations recorded by the script.
Par ailleurs, au moyen de la table de transfert 18 on inscrit sur le film magnétique 19, en même temps qu'a lieu le transfert des enregistrements sonores correspondant aux différentes séquences, les informations relatives à ces séquences. Ces informations concernent l'heure à laquelle a été effectué l'enregistrement sonore, le magnétophone qui a été utilisé, la ou les caméras utilisées pour le tournage de la séquence à laquelle correspond la piste sonore etc. On peut également marquer sur le film magnétique 19 les remarques formulées par la scripte 5 au moyen du clavier 5, ce qui permet de repérer immédiatement si une séquence est bonne ou mauvaise. Ces diverses informations sont inscrites, en clair ou en code, dans la partie perforée ou la zone non utilisée pour l'enregistrement sonore. Furthermore, by means of the transfer table 18, the information relating to these sequences is written on the magnetic film 19, at the same time as the transfer of the sound recordings corresponding to the different sequences. This information concerns the time at which the sound recording was made, the tape recorder that was used, the camera (s) used for filming the sequence to which the sound track corresponds, etc. The remarks made by the script 5 can also be marked on the magnetic film 19 by means of the keyboard 5, which makes it possible to immediately identify whether a sequence is good or bad. This various information is written, in plain text or in code, in the perforated part or the area not used for sound recording.
Ainsi, lors du montage du film, le monteur ,écoutant un enregistrement sonore quelconque sur le film 19, est capable d'identifier immédiatement, à partir des informations figurant dans la zone perforée, quelle est la caméra qui a été utilisée au moment où l'enre- gistrement sonore a été pris et quelle a été la période de la journée durant laquelle la séquence a été tournée. Ceci lui permet de retrouver très rapidement la bobine de film cinématographique dans laquelle se trouvent les images correspondant à l'enregistrement sonore écouté. Thus, during the editing of the film, the editor, listening to any sound recording on the film 19, is able to identify immediately, from the information appearing in the perforated area, which camera was used at the time when the The audio recording was taken and what was the period of the day during which the sequence was filmed. This allows him to quickly find the reel of cinematographic film in which the images corresponding to the sound recording listened to are found.
Par ailleurs il peut également sauter des enregistrements sonores correspondant à des séquences d'images jugées mauvaises. En effet il lui suffit d'examiner les informations fournies par la scripte, au moyen du clavier 5, pour chaque séquence tournée et qui se trouvent être également enregistrées dans la zone perforée du film magnétique 19. Si le monteur voit que la séquence d'images tournée correspondant à un enregistrement sonore déterminé a été jugée mauvaise et ne doit donc pas être prise en considération, il peut sauter immédiatement cet enregis trement sonore et passer au suivant.In addition, he can also skip sound recordings corresponding to sequences of images deemed bad. It suffices for him to examine the information provided by the script, by means of the keyboard 5, for each sequence shot and which also happen to be recorded in the perforated area of the magnetic film 19. If the editor sees that the sequence of images shot corresponding to a given sound recording were judged to be bad and should therefore not be taken into consideration, he may immediately skip this sound recording and go to the next one.
On voit donc,d'après ce qui précéde,que l'appareil de traitement d'informations 1 suivant l'invention permet de dépouiller d'une manière très commode toutes les informations relatives au tournage de séquences de prise de vues et de faciliter considérablement le travail des personnes chargées du montage définitif du film. It can therefore be seen from the above that the information processing apparatus 1 according to the invention makes it possible to strip in a very convenient manner all the information relating to the shooting of shooting sequences and to considerably facilitate the work of the people responsible for the final editing of the film.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8015450A FR2486679A1 (en) | 1980-07-11 | 1980-07-11 | Image controller and sequence memory for cinematographic camera - uses microprocessor to collect data from cameras for re-classifying as function of time film speed and diaphragm setting on magnetic tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8015450A FR2486679A1 (en) | 1980-07-11 | 1980-07-11 | Image controller and sequence memory for cinematographic camera - uses microprocessor to collect data from cameras for re-classifying as function of time film speed and diaphragm setting on magnetic tape |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2486679A1 true FR2486679A1 (en) | 1982-01-15 |
FR2486679B1 FR2486679B1 (en) | 1987-03-20 |
Family
ID=9244098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8015450A Granted FR2486679A1 (en) | 1980-07-11 | 1980-07-11 | Image controller and sequence memory for cinematographic camera - uses microprocessor to collect data from cameras for re-classifying as function of time film speed and diaphragm setting on magnetic tape |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2486679A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534401A1 (en) * | 1982-10-06 | 1984-04-13 | Crystal Audio Visual Products | APPARATUS FOR PROVIDING VISUAL AND AUDIO-SIMULTANEOUS SIGNALS |
FR2610736A3 (en) * | 1987-02-06 | 1988-08-12 | App Telecommandes Ste F | METHOD AND DEVICE FOR RECORDING AT HIGH SPEED IMAGES AND INFORMATION ASSOCIATED WITH IMAGES |
FR2622729A1 (en) * | 1987-11-02 | 1989-05-05 | Aaton Sa | Method and device for recording information during the shooting of a cinematographic or videographic sound film |
FR2646722A1 (en) * | 1989-05-02 | 1990-11-09 | Asahi Optical Co Ltd | APPARATUS FOR RECORDING DATA OF A PHOTOGRAPHIC APPARATUS |
EP0940713A1 (en) * | 1998-03-03 | 1999-09-08 | Fritz Bauer | Film camera with information recording |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2638349A1 (en) * | 1976-08-26 | 1978-03-02 | Leutze Electronic Kg | Computerised prodn. system data collection method - employs pick=ups on prodn. machines feeding collection units which can periodically interrogated by programmed mini-computer |
WO1980001845A1 (en) * | 1979-02-23 | 1980-09-04 | M Weinstein | Film exposure data recording apparatus |
FR2452129A1 (en) * | 1979-03-20 | 1980-10-17 | Aaton Sa | Cine camera with microprocessor and memory - allowing all data relevant to taken sequences to be recorded alongside film or sound track |
-
1980
- 1980-07-11 FR FR8015450A patent/FR2486679A1/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2638349A1 (en) * | 1976-08-26 | 1978-03-02 | Leutze Electronic Kg | Computerised prodn. system data collection method - employs pick=ups on prodn. machines feeding collection units which can periodically interrogated by programmed mini-computer |
WO1980001845A1 (en) * | 1979-02-23 | 1980-09-04 | M Weinstein | Film exposure data recording apparatus |
FR2452129A1 (en) * | 1979-03-20 | 1980-10-17 | Aaton Sa | Cine camera with microprocessor and memory - allowing all data relevant to taken sequences to be recorded alongside film or sound track |
Non-Patent Citations (1)
Title |
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EXBK/80 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534401A1 (en) * | 1982-10-06 | 1984-04-13 | Crystal Audio Visual Products | APPARATUS FOR PROVIDING VISUAL AND AUDIO-SIMULTANEOUS SIGNALS |
FR2610736A3 (en) * | 1987-02-06 | 1988-08-12 | App Telecommandes Ste F | METHOD AND DEVICE FOR RECORDING AT HIGH SPEED IMAGES AND INFORMATION ASSOCIATED WITH IMAGES |
FR2622729A1 (en) * | 1987-11-02 | 1989-05-05 | Aaton Sa | Method and device for recording information during the shooting of a cinematographic or videographic sound film |
FR2646722A1 (en) * | 1989-05-02 | 1990-11-09 | Asahi Optical Co Ltd | APPARATUS FOR RECORDING DATA OF A PHOTOGRAPHIC APPARATUS |
US5471266A (en) * | 1989-05-02 | 1995-11-28 | Asahi Kogaku Kogyo Kabushiki Kaisha | Data recording apparatus of camera |
EP0940713A1 (en) * | 1998-03-03 | 1999-09-08 | Fritz Bauer | Film camera with information recording |
US6621552B2 (en) | 1998-03-03 | 2003-09-16 | Fritz Bauer | Film camera with data recordation |
Also Published As
Publication number | Publication date |
---|---|
FR2486679B1 (en) | 1987-03-20 |
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