TW201028006A - Automatic processing method for video file transformation - Google Patents

Abstract

This invention relates to an automatic processing method for video file transformation, in which the video file is automatically transformed and compressed in various formats immediately by the system program, and then transmitted to website for browsing. The method includes the following steps: (1) the original file and description file of the video are uploaded to the receiving end; (2) the receiving program module inside the receiving end determines whether the format of the video is correct or not; (3) the original file and description file are stored in the file folder and database respectively; (4) performing the transformation and compression into WMV, FLV, MPEG-4 or picture file formats, (e) transmitting various specifications of the video to the IDC host; (f) the various specifications of the video are then transmitted to server host at each location by the IDC host.

Description

201028006 VI. Description of the Invention: [Technical Field] The present invention relates to a method for processing automatic conversion of a movie. After the user uploads the movie, the system automatically uses the system program to automatically perform the conversion operation of the video in various formats. To Liu Yan on the website, users can use the system program to do the conversion and processing of the Tan file without spending any effort and time.

[Prior Art] The rapid development of the Internet allows information to be quickly exchanged and shared. This large amount of information will be continuously accumulated and updated to form a large knowledge base. The development of Internet multimedia has also been static. Mode (text, picture) 'to the current dynamic mode (music, film), is enough to prove that human technology is constantly improving and improving. The video on the Internet - 'The format of the video slot that caused the reading is different, plus the user's network bandwidth does not have to wait for the symplectic, push and worry with > /, and then I want to match the smoothness of the parent user's browsing. In order to meet the browsing needs of each user, before the video is uploaded to the Internet, the video needs to be rotated in various formats and resolutions to provide There are many options for users to view videos, which is smooth and stable for users to browse videos. In the early film WMV file format, it was necessary to rely on Microsoft's software (Wind0ws Medja Enc〇de) to perform the conversion operation by manual operation, and each conversion can only be completed after a single movie is completed. Continue to compress the next - support video; WMV file format can only be transferred ^ 3 201028006 昼 ' 'If you adjust from high resolution to low 1% resolution conversion, or from low resolution to high resolution conversion, the quality It will show a silver-toothed or lattice phenomenon; for the decoding technology of MPEG-2, it is necessary to play MPEG-2 by the fresh code hacking, and the MPEG-2 original file is cut out, so the interface of playing __2 needs to be hidden.丨ayen supports playing videos. At present, the system software has almost no built-in MPEG-2 playback software. Before using the sigher to convert files, you must first install the MPEG-2 decoding library and install the material. Microsoft) Encoder (Windows Media Encode) for u·+ 太❹ ❷ j to read movies and perform reverse compression actions; for FLV files. Root format 'Adobe preset playback interface' The file is large, about 50KB 'but the merit The ability is quite simple. The network bandwidth used by the test 1 to the user is low or the video cannot be supported. / The other way is to make the movie into a static mode, that is, in the form of a picture. The method is to take a picture every 5 seconds, and use the ΡΗΜ Screen button to intercept the picture by manual operation. Right, according to the manual operation method, do the conversion compression technology. If the original movie is converted into three video formats (WMV, FLV, MpEG4), and each format provides 8 resolutions (56KB, 300KB, 400KB). For example, 500KB, 800KB, 1000KB, 1500KB, 2000KB), a total of 24 movies will be generated. If you add a static image capture action, it will take at least five or more days to perform the job. . If you upload these 24 videos to the Internet at the end, it will definitely take a lot of effort and time to complete. SUMMARY OF THE INVENTION The present invention is a method for automatic processing of movie transitions to solve the problems described in the above paragraph 201028006. The invention relates to a method for processing automatic conversion of a movie, and the system program automatically and automatically converts an original movie into a compression operation of various formats and transmits it to a website for browsing. The method comprises the following steps: The description file is uploaded to the receiving end; (b) after performing step (a), the receiving program module in the receiving end determines whether the video file format is correct; (C) after performing step (b), the video file and description The files are stored separately in the folder and the database; (d) after the execution of the step ((;), the conversion compression processing is _ WMV, FLV, MPEG-4, picture file format; (6) in the execution step (d) After that, the video file specifications are transmitted to the 丨DC host; (1) after performing step (e), the DC host retransmits to each regional server host. By the above steps, when the user uploads an original movie to After a receiving end, the receiving end can automatically perform the file compression operation in various formats and transmit it to the website for browsing, so that the user can pass through the system without spending any effort and time. The process of converting and uploading files is done. ® [Embodiment] Please refer to FIG. 1 , which is a block diagram of an automatic film transfer processing system (1〇) of the present invention, and the film automatic transfer processing system (1) 〇) includes a transmitting end (12) and a receiving end (彳4), the receiving end (14) is connected to the transmitting end (12) through a network, and the network can be in the form of wireless transmission and wired transmission, The transmitting end (彳2) can be a personal computer device of any user, and the receiving end (14) can be a server. The receiving end (14) comprises a receiving program module (16), a film standard film (18), - database (10) and - encoder (22), the receiving end (10) ^ package 201028006 contains an IDC (integrated data center, 丨ntegrated Data Center) host (24) 'and a number of different first district The server host (26i), the second area server host (262) to the Nth area server host (26N), or the aforementioned hosts (24) (261) to (26N) are independent hosts. The area server host (261) transmits data to the output (281) 'The output (281) contains the The output terminal (301), the second output terminal (302) to the nth output terminal (3〇n); the second region server host (262) transmits data to the output terminal (282), and the output terminal (282) includes The first output terminal (321), the second output terminal (322) to the n-th wheel output terminal ❸ (32η); the third-party server host (26Ν) transmits data to the output terminal (28Ν), and the output terminal (28Ν) The first output terminal (341), the second output terminal (342), and the nth output terminal (34n) are included. The respective output terminals (3〇ι~3〇η, 321~32η, 341~34η) may be one Computer monitor or LCD screen. Please refer to FIG. 2, which is a flow chart of the production process of the automatic film transfer processing system (10) of the present invention. The film automatic conversion processing system (1〇) production method includes the following steps: Step 102: The transmission end of the film automatic conversion processing system (10) (12) © transmission - the film source material and its description are marked to the film automation The receiving program module (16) of the receiving end (14) of the processing system (10), the format of the video original data may include WMV, AVI, MPEG, RMVB or RM, etc.; Step 104: in the step of executing | The video source is handed over to the receiver module (16), using Java Script, _•丨〇n

Script (F丨ash), PHP add-on and other program syntax, to determine whether the file format is correct or not and the size of the file does not exceed the limit, if it is a non-video file format or the file is out of the limited error state, then step 102 is performed. If it is the correct video file format and the acceptable size range, 6 201028006 then proceeds to the next step 106; Step 1 06: After performing step 104, the movie original data is saved to the video file folder (18) Step 1 08: Performing the synchronization with the execution of step 106, storing the movie description file to the database (2〇); Step 110: after performing steps 1〇6 and 108, sending the movie original data to the encoder (22), performing a conversion compression process to generate a plurality of different format destination files, the format of the destination file may be WMV, FLV, ❹

MPEG-4, picture file, rm, MOV, DivX, etc.; Step 112: After performing the step, transfer the standard specifications of the movie to the IDC host (24); Step 114· After performing step 彳12, From the 丨DC host (24) will be transferred to the first area server host (261), the second area server host (262) to the Nth area server host (26N), and the first, area server host ( 26" can be transmitted to the output (281) of the zone, including the first output (period), the second output (302) to the nth round (3〇n) m-area server host ( 262) can be transmitted to the output end (282) of the area, including the first output end (321), the second output end (322) to the nth output end (32n); the Nth area server host ( 26N) The output (28N) that can be transmitted to the zone includes a jth output (341), a second output (9) to a gate output (34n). The automatic conversion processing of the film of the present invention is described in further detail herein. The square=, that is, the foregoing execution step 11〇. Please refer to FIG. 3, FIG. 3 is the video file compression processing of the present invention as WMV, FLV, MPEG_4, and picture file specifications. The process diagrams are described in detail as follows: ° , 7 201028006 () WMV file format processing. When the transfer to the file format process is repeated, the encoder (22) reads the film source data from the film folder (18). Synchronous (four) line processing (smoothing) and maximum resolution without compression of each resolution conversion compression processing, resolution is 16〇χ9〇~ 1920x1080; the system needs to have MpEG_2 decoder, use the purchase d (four)

Media Encode turns the movie into a WMV file format and sweeps the mouse to smooth and unmist. After completing the resolution conversion compression processing, the video description file is read from the database (2〇), and the movie description is broadcasted into each of the videos that complete the resolution conversion compression processing, and the bandwidth is broadcasted simultaneously. Compression processing; the information contained in the video description file may include manufacturer information (product category, company name), production information, title..., and the description has been input by the user at the same time as the uploading end ) 2) uploading the original video file. Information, so when you break into a movie, you don't need to manually enter it again. After each resolution conversion compression process, 'will be executed by Windows Media Encode, and the command line mode will be applied to VB Script.' The 8 kinds of bandwidth speeds corresponding to different resolutions, movie quality, and sound quality are used for translation compression. The processing is as shown in the following table; after the conversion of the conversion is completed, steps 112 and 114 are executed, and the description is omitted.

Bandwidth Speed Resolution Image Quality Sound Quality 56KB 160x90 40K 16K 300KB 320x180 268K 32K 400KB 640x360 368K 500KB 640x360 404K 96K 800KB 640x360 704K 96K 8 201028006

1000KB 640x360 1000K 128K 1500KB 960x540 1500K 128K 2000KB 1280x720 2000K 128K (B), FLV file format processing: In the process of translating to FLV file format, the encoder (22) reads the movie source data from the movie broadcast folder (18). Simultaneously perform scanning line processing (smoothing) and bandwidth processing for each bandwidth speed. The bandwidth speed is 56KB, 300KB, 400KB, 500KB, 800KB, 1000KB, 1500KB, 2000KB. ❹ This system requires an encoder program that supports FLV. (Encoder), because the official Adobe does not provide the syntax of the command line mode, so the third-party encoder FF MPEG program 'command column mode is applied to vb Script, synchronous scanning line processing (smoothing) and various bandwidth speed conversion Compression processing; after the completion of the conversion compression, steps 112, 114 are performed, and will not be described in detail herein. To view the FLV file format from the website, because the Adobe default playback interface is about 50KB, and the functionality is too simple, the film automatic conversion processing system (10) of the present invention is re-planning and designing a new broadcast. Open the interface, use Action Script to write programs, add file optimization, and enhance the functional aspects, including playback of performance frames, viewing buffer progress, full screen browsing, smooth picture quality, sm〇〇thing and other functions, The new playback interface has a file size of only about 7 KB. Users of this playback interface do not need to download it. If the user does not have a version of F丨ash8 or higher, the system will switch to other file formats for playback. (C), MPEG-4 file format processing: in the process of converting the file into the MPeg_4 file format, the encoder (22) reads the original data of the film from the video file folder (18), and simultaneously performs the scanning line processing (sm〇〇 Thjng ) and each bandwidth speed 9 201028006 broadcast shrink processing 'bandwidth speed is 56 ΚΒ, 300 ΚΒ, 400 ΚΒ, 500 ΚΒ, 800 KB, 1000 KB, 1500 KB, 2000 KB; the reference system needs to have MPEG-4 encoder program (Encoder) Because the official Adobe does not provide the syntax of the command line mode, it is used by the third-party encoder FF MPEG program, the command line mode is applied to the VB to perform the (four) line processing (sm.. g) and the bandwidth. Speed to (four) shrink processing; MPEG-4 file grid ^ for the latest shift | shrink technology, high demand, in order to make the compression transfer technology better quality and faster transfer, so support MPEG-4 broadcast format must胄F|ash 9. The above version; after the completion of the transfer is reduced, the steps 112, 114 are performed, and will not be described in detail herein. (D) W file file format processing: In the process of conversion, the encoder (10) reads the original film == third party code...PE... from the movie standard folder (10), and cuts the movie as 'film mother 5 seconds That is, the picture 135 is intercepted; after the round-robin compression is completed, steps 112 and 114 are performed, which will not be described in detail herein. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the structure of the automatic transfer processing system of the present invention. FIG. 2 is a diagram showing the production process of the automatic (four) processing system of the present invention. FIG. 2 is a MPEG-4 image of the present invention. The process of the specification is converted to WMV, FLV, and Figure 201028006. [Main component symbol description] (10) Video automatic transfer processing system (12) Transmitter (14) Receiver (16) Receiver module (18) Movie Folder (20) Database (22) Encoder (24) IDC Host (261) Zone 1 Server Host (262) Zone 2 Server Host (26N) Zone N Server Host (281) (282) (28N) Output (301) (321) (341) 1st output (302) (322) (342) 2nd output (30n) (32n) (34n) η output 11

Claims (1)

201028006 VII. Scope of application for patents: The method of automatic transfer of two kinds of films of servant shovel is implemented by the film automatic transfer processing system, which includes: (a) uploading a video original file and its description file to one (8) determining, by the receiving module in the receiving end, whether the format of the original broadcast of the video is correct; (C) storing the original file of the video and the description file thereof in a file folder and a database; (d) translating the original files of the δ hai film into a plurality of different formats and specifications; (e) transmitting the destination files of the different formats and specifications to a Dc host; (0) The DC host transmits the aforementioned destination files of different formats and specifications to a plurality of regional server hosts for the user to browse through the connection. 2. The method for automatic processing of the film according to the scope of the patent application is as follows. In the step (a), the original broadcast file and the description file are transmitted from the transmitting end of the film automatic transfer processing system to the film automatic transfer processing system. The receiving program module of the receiving end. 3. The method for automatically processing a movie according to claim 2, wherein the format of the original file of the film includes WMV, AVI, MPEG, RMVB or RM; When the program module determines whether the format of the video file is correct, it is determined whether the size of the original file of the video is within a limited capacity range. 4. The method for processing automatic conversion of the movie according to item 1 of the patent application, wherein the step (b) The original file of the film is handed over to the receiving program module 12 201028006 = using the program syntax to determine whether the format of the broadcast is correct and the size of the broadcast does not exceed a limited capacity range. 5: After applying for a patent, the video is automatically transferred. File processing: method, wherein step (4) is to convert the original file of the film into a destination building of different formats, such as wmv flv, MPEG-4, RM, M〇v, mvX and pictures. One or a combination of the types of the building. The method is as claimed in the patent scope 5 'where the conversion compression processing is the step: the automatic rotation processing of the movie processing the WMV format, the system includes the following (4) to - the encoder reads the original movie from the movie folder Simultaneously performing (four) line processing (s__g) and multiple resolution conversion compression processing with the highest quality and no compression; (h) reading the description file from the database, and inserting the description file into the aforementioned various resolution conversion compression processing stations The resulting film towel is subjected to corresponding width and speed conversion compression processing. 7. The method for automatic film transfer processing according to item 6 of the patent application scope, wherein the step (g) is performed at a resolution of a plurality of resolutions of the highest image quality without compression, and the resolution used is 160x90 to 1920x1080. 8. The method for processing automatic conversion of a movie according to item 7 of the patent application scope, wherein, in the step (h), the corresponding bandwidth speed conversion processing is performed, the bandwidth speed selected is 56 KB, 300 KB, 400KB, 500KB, 8〇〇KB, 1000KB '1500KB and 2000KB, these bandwidth types are corresponding to different resolutions. 9. The automatic conversion processing of the film according to item 5 of the patent application scope. 201028006 Method 'The processing of the FLV and MPEG-4 file formats in which the conversion is processed includes the following steps: The clip reads the original file of the movie, and performs the same as the smoothing and smoothing of each bandwidth. 10. The method for the automatic conversion processing of the film described in the ninth application of the patent scope is used for the bandwidth speed of each bandwidth-speed conversion processing, which is 56 KB, 300 KB, 400 KB, 500 KB, 800 KB, 1000 KB, 1500 KB. Call or 2000KB. 11. The method for processing automatic conversion of a movie according to item 5 of the patent application scope, wherein the original file of the film is cut out every 5 seconds by a stone machine in the conversion process of the image file format. Picture. 12. The method for automatic processing of a film according to item 1 of the patent application, wherein each regional server host can transmit to the n outputs of the area. Spring 13: A method for automatically processing a film according to claim 12, wherein the output is a computer monitor or a liquid crystal screen. Eight, schema: (such as the next page) 14