Film and television examination system supporting multi-track customized playing and version switching

Abstract

The invention discloses a movie and television examination system supporting multi-track customized playing and version switching, and relates to the technical field of movie and television examination systems, and the movie and television examination system comprises a cutting mirror module which carries out mirror identification based on editing and publishing of a timeline; the multi-track playing module adopts a visual multi-track layout and lists timelines and mirror results corresponding to synthesis, lamplight, special effects, animations and movie and television editing links; according to the method, the efficiency and quality of film reviewing work in film and television production can be greatly improved, by means of the multi-track customized playing and efficient version switching functions, film reviewing personnel can quickly and accurately recognize problems and put forward improvement suggestions, the production speed of film and television works is increased, and the film reviewing efficiency is improved. In addition, due to integration of personalized playing setting and a lens recognition function, the flexibility and the practicability of the system are further improved, and a brand-new film examination mode is provided for the film and television production industry.

Description

Technical Field

[0001] The present invention relates to the technical field of film and television review systems, and in particular to a film and television review system that supports multi-track customized playback and version switching. Background Art

[0002] In the film review process of film and television production, existing technical solutions mainly rely on traditional film review systems and tools. These systems usually support basic video playback and pause functions, allowing reviewers to review the film content frame by frame. At the same time, some systems also try to provide version management functions to record and manage different versions in the film and television production process. In addition, some film review tools can also display single effects of film and television works such as synthesis, lighting, special effects, animation and editing, but have not yet achieved full integration and intuitive comparison.

[0003] The main drawbacks are:

[0004] 1. Difficulty comparing the effects of multiple links: All links in film and television production are closely linked, and adjustments in any link may have a significant impact on the final product. However, most existing film review tools cannot display the effects of each link at the same time, making it difficult for the production team to intuitively compare the changes before and after the adjustment. This not only affects the accuracy of decision-making, but also reduces the efficiency of film review.

[0005] 2. Lack of flexibility: With the continuous advancement of film and television production technology, modern film and television production usually includes multiple production links, and each link may produce multiple versions. Traditional film review systems are unable to cope with multiple production links and versions, and cannot flexibly support independent viewing and comparison of different links. When comparing multiple versions, reviewers need to frequently switch between different versions, which further increases the complexity and inefficiency of film review work. To this end, we propose a film and television review system that supports multi-track customized playback and version switching. Summary of the invention

[0006] The purpose of the present invention is to provide a film and television review system that supports multi-track customized playback and version switching, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a film and television review system supporting multi-track customized playback and version switching, comprising:

[0008] Cutting mirror module, mirror recognition based on timeline editing and publishing;

[0009] The multi-track playback module uses a visual multi-track layout to list the corresponding timelines and results of synthesis, lighting, special effects, animation, and editing of film and television;

[0010] The timeline link and version comparison module builds a multi-dimensional version index system, and combines the timeline mirrors in the left and right players in real time according to the user's selection, so as to achieve the comparison effect of playing different links and versions at the same time.

[0011] Preferably, the cutting mirror module performs mirror identification including the following steps:

[0012] S1. Users can create a timeline through the pre-installed system tasks and editing plug-ins, and arrange multiple video clips on the timeline in a specific order;

[0013] S2. When the user finishes editing and is ready to publish, the system will automatically identify the boundaries of each clip and accurately cut it out from the original video;

[0014] S3. After the cutting is completed, the system will reassemble these clips in the order of the timeline to form a coherent video stream;

[0015] S4. Finally, the processed video stream will be uploaded to the server for storage, and a timeline mirror list containing detailed information of all clips will be generated for subsequent retrieval and use.

[0016] Preferably, the multi-track playback module clearly displays all operation links of synthesis, lighting, special effects, animation, and editing in a list format, and each link corresponds to a checkbox that can be checked.

[0017] Preferably, during free playback, the multi-track playback module intelligently switches according to the link track selected by the user and whether the track has a playable shot, so as to achieve accurate positioning and capture of the corresponding link material data.

[0018] Preferably, the multi-track playback module also supports a separate viewing function, and the user can click on a specific track to display it separately to meet personalized film review needs.

[0019] Preferably, during the video production and editing process, the video of each shot is stored independently. When it needs to be played, the system will play the track based on the editing track, combine each shot in real time according to the user's selection and the presence or absence of shots in each link, and generate an m3u8 playlist file to achieve video playback.

[0020] Preferably, the timeline link and version comparison module allows the user to simultaneously play the final drafts of different film and television links and their various versions in the same interface and make intuitive comparisons. The user can select and view the effects of different versions by manually selecting the timeline.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention integrates the final drafts of all key links such as synthesis, lighting, special effects, animation and editing into the playback track of the review room, allowing users to view and evaluate all aspects of the entire film output in one stop. This comprehensive information collection helps to discover potential problems or room for improvement and adjust strategies in a timely manner.

[0023] 2. The present invention allows users to easily switch between different links and versions of footage, allowing for direct comparative analysis of elements such as editing styles or color schemes. In this way, even the slightest changes can be clearly identified, helping decision makers make more informed choices.

[0024] 3. The implementation of the present invention will greatly improve the efficiency and quality of film and television production review work. With the help of multi-track customized playback and efficient version switching functions, reviewers can quickly and accurately identify problems and make suggestions for improvement, thereby speeding up the production of film and television works and improving overall production standards. In addition, the integration of personalized playback settings and shot recognition functions further improves the flexibility and practicality of the system, providing a new way of reviewing films for the film and television production industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of a multi-track management module of the present invention;

[0026] Figure 2 This is a schematic diagram of a timeline version comparison module of the present invention;

[0027] Figure 3 The present invention is a flow chart of the timeline cutting mirror of the editing time;

[0028] Figure 4 The flow chart of the mirror display of the present invention is shown;

[0029] Figure 5 This is a flow chart of the multi-track free playback of the present invention. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 5The present invention provides a technical solution: a film and television review system that supports multi-track customized playback and version switching. The system integrates modules such as link multi-track management, version switching, mirror version comparison, and timeline version comparison to build a comprehensive and flexible review solution. Among them, the two key modules of track management and version and link comparison are optimized to inject innovative vitality into the system, including:

[0032] Cutting mirror module, mirror recognition based on timeline editing and publishing;

[0033] The multi-track playback module uses a visual multi-track layout to list the corresponding timelines and results of synthesis, lighting, special effects, animation, and editing of film and television;

[0034] The timeline link and version comparison module builds a multi-dimensional version index system, and combines the timeline mirrors in the left and right players in real time according to the user's selection, so as to achieve the comparison effect of playing different links and versions at the same time.

[0035] As a preferred embodiment, the cutting mirror module performs mirror identification including the following steps:

[0036] S1. Users can create a timeline through the pre-installed system tasks and editing plug-ins, and arrange multiple video clips on the timeline in a specific order;

[0037] S2. When the user finishes editing and is ready to publish, the system will automatically identify the boundaries of each clip and accurately cut it out from the original video;

[0038] S3. After the cutting is completed, the system will reassemble these clips in the order of the timeline to form a coherent video stream;

[0039] S4. Finally, the processed video stream will be uploaded to the server for storage, and a timeline mirror list containing detailed information of all clips will be generated for subsequent retrieval and use.

[0040] As a preferred implementation, the multi-track playback module clearly displays all operation links of synthesis, lighting, special effects, animation, and editing in a list format, and each link corresponds to a checkbox that can be checked.

[0041] As a preferred implementation, during free playback, the multi-track playback module intelligently switches according to the link track selected by the user and whether the track has a playable shot, so as to achieve accurate positioning and capture of the corresponding link material data.

[0042] As a preferred implementation, the multi-track playback module also supports a separate viewing function, and the user can click on a specific track to display it separately to meet personalized film review needs.

[0043] As a preferred implementation, during the video production and editing process, the video of each shot is stored independently. When it needs to be played, the system will use the editing track as the base play track, and combine each shot in real time according to the user's selection and the presence or absence of shots in each link, and generate an m3u8 playlist file to realize video playback.

[0044] As a preferred implementation, the timeline link and version comparison module allows users to simultaneously play the final drafts of different film and television links and their various versions in the same interface and make intuitive comparisons. Users can select and view the effects of different versions by manually selecting the timeline.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film and television review system that supports multi-track customized playback and version switching, characterized by: include: Cutting mirror module, mirror recognition based on timeline editing and publishing; The multi-track playback module uses a visual multi-track layout to list the corresponding timelines and results of synthesis, lighting, special effects, animation, and editing of film and television; The timeline link and version comparison module builds a multi-dimensional version index system, and combines the timeline mirrors in the left and right players in real time according to the user's selection, so as to achieve the comparison effect of playing different links and versions at the same time.

2. A film and television review system supporting multi-track customized playback and version switching according to claim 1, characterized in that: The mirror recognition by the cutting mirror module comprises the following steps: S1. Users can create a timeline through the pre-installed system tasks and editing plug-ins, and arrange multiple video clips on the timeline in a specific order; S2. When the user finishes editing and is ready to publish, the system will automatically identify the boundaries of each clip and accurately cut it out from the original video; S3. After the cutting is completed, the system will reassemble these clips in the order of the timeline to form a coherent video stream; S4. Finally, the processed video stream will be uploaded to the server for storage, and a timeline mirror list containing detailed information of all clips will be generated for subsequent retrieval and use.

3. A film and television review system supporting multi-track customized playback and version switching according to claim 2, characterized in that: The multi-track playback module clearly displays all operation links of synthesis, lighting, special effects, animation, and editing in a list format, and each link corresponds to a checkbox that can be checked.

4. A film and television review system supporting multi-track customized playback and version switching according to claim 3, characterized in that: During free playback, the multi-track playback module intelligently switches according to the link track selected by the user and whether the track has playable footage, so as to achieve accurate positioning and capture of the corresponding link material data.

5. A film and television review system supporting multi-track customized playback and version switching according to claim 4, characterized in that: The multi-track playback module also supports a separate viewing function, where users can click on a specific track to display it separately to meet personalized film review needs.

6. A film and television review system supporting multi-track customized playback and version switching according to claim 5, characterized in that: During the video production and editing process, the video of each shot is stored independently. When it needs to be played, the system will play the track based on the editing track, and combine each shot in real time according to the user's selection and the presence or absence of shots in each link, and generate an m3u8 playlist file to realize video playback.

7. A film and television review system supporting multi-track customized playback and version switching according to claim 6, characterized in that: The timeline link and version comparison module allows users to play the final drafts of different film and television links and their various versions in the same interface at the same time and make intuitive comparisons. Users can select and view the effects of different versions by manually selecting the timeline.

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