Full introduction to computer cinema and necessary tools

Format Parsing

1. The file ending with movie. asf. mpeg is watched by media player.

2. Use realplayer for viewing at the end of ram and rm.

Realplayer enhanced version, registration code: 1116-11-0060,

Http: // 66.54.221.196/tool/real.exe

3. Some mpeg and ask files are DIVX encoded and require the DIVX plug-in. You can use media player to view the files after installing the plug-in. Here we recommend a player dedicated to DIVX, which occupies less system resources:

Http: // 66.54.221.196/tool/player.exe

4. r01 and r02 at the end of the file. exe is a large file that is separated into several small pieces by winrar. It can be viewed only After winrar is merged. Download winrar:

Http: // 66.54.221.196/tool/wrar271.exe

Generally, rar files must be decompressed by winrar. Some files are separated by winrar, but there should be a first file with a suffix of exe, but they can only be opened after full download. Tip: a temporary file is generated during decompression. The size of the temporary file is 0, but it can be stored on the player. However, saving is a bit problematic.

5. The end of the file is 001, 002, 003, which is a file separated by hjsplit. You need to combine it with hjsplit for viewing:

Http: // 66.54.221.196/tool/hjsplit.zip

Hjsplit2.2 is a small and easy-to-use file splitting tool that separates all types of files and sizes and combines downloaded split files!

6. mms: //. This is the online playback protocol of media player. You can directly watch the video online and use Streambox VCR for downloading. There are not many differences between the method and flashget ant:

Ftp://ftp2.fm365.com/game/zone/newren/gongju/vcr.zip.

Decompress the compressed package and run the StreamBox vcr Chinese version. The software has been cracked. No installation or registration code is required ).

7. rstp: //. This is the online playback protocol of realplayer. It can be directly watched online. Streambox VCR is used for downloading. The method and flashget ant codes are not much different.

Production Tools

1. RealProducer Plus v8.5 (including the registration code)

This is the most powerful software produced by Real's RM. Remember RealProducer. This software has many versions. You must use the Plus version !!! It is the most useful software of the same kind, the software capacity is not big, the function is specialized and powerful, it is also the first product of Real company RM, very good production of RealMovie software.

Http: // 66.54.221.196/tool/plus.zip.

2. Real Format File compression premium v1.40 registration Edition

Software size: 2448 KB

Updated on: 2001-5-12

Registration Code: TianYusoftware is good

Ftp: // 61.139.37.147/rj/soft/tyureal.exe.

3. synthesis of two mpg into one MPG Method

Under dos

Copy/B 1.mpg+ 2.mgp final. mpg

4. How to merge multiple continuous rm files?

Like split RM, use RealProducer Plus Software

File-> Edit Realmedia File, Open Realmedia Editor, File-> Open Realmedia File, find the first RM File to be merged from the directory, and Open it, next, choose File-> Append Realmedia File, select the second File to be merged from the directory, and open it, such As the third and fourth files, which have been merged. File-> Save Realmedia File, get a name. Haha, that's all.

FAQs about Streaming Media Technology

0. How to Solve the dual-channel problem?

A: Some files, such as. rm and. asf, are sometimes mixed in Mandarin and Oyu, while realplay and windows media play cannot be separated. In fact, you can use the following simple solution: double-click the horn icon on the taskbar, and then play the Wave Output (sound Output) to the right (or left) to the header. However, this is not a 100% all-around solution. Some movie files cannot solve this problem and they can only accept their fate. Currently, realfox can solve the dual-channel problem, but it adopts the same method as previously mentioned, so it is not 100% enough to solve the problem.

1. Can an rm file be downloaded?

A: Of course, you can use Streambox VCR. This software package can be found on this site. Its name is streamboxvcrsuite1.0.

2. Can I directly convert an mpeg file to a wmv (wm8) format?

A: Not yet. We still need to go through the avi intermediate steps ..... however, you can make several software work together to improve work efficiency. Of course, you still need to prepare a large hard disk.

3. When I use the ASF file downloaded from StreamBox to play the video, the rewind key is invalid.

A: There are two solutions: (1) use windows media player6.4 to play the video, and you can drag it normally. (2) after converting the asf file to an avi file using virtualdub, you can view it in mediaplayer7.0. You can select segments and do not wait. It is only because 7.0 occupies high resources. We recommend that you use 6.4 for viewing.

4. How to convert an rm file to an mpg file?

A: There are no perfect solutions yet. There are two possible solutions: (1) using screen capture software, such as hypercam and snagit, capture and play the video/audio in the video/audio file to become an avi file. You can select codec in this process, so you can appropriately reduce the avi size, and then you can set avi-> mpg; (2) use tira to directly convert rm-> avi, but you also need to prepare a large hard disk, because the converted avi is not compressed.

5. In wmv8, the compression setting is called two-pass. What is the purpose?

A: The first so-called encoding is for analysis. Scan the video to determine which videos are relatively dynamic and which ones are relatively static! Because a relatively static segment requires a relatively low or even low bit rate, it uses a certain algorithm to insert data in the part of a relatively dynamic segment. The inserted data is loaded into the BUFFER together with the general data. During the playback process, the inserted data is inserted back to the Dynamic screen. In this way, the time difference is cleverly used to make full use of bandwidth to achieve the best dynamic effect! Therefore, the so-called first pass is to analyze and determine the "balance" of the video into the data stream, and then the second pass is to start the encode by actually using the analysis results in the first pass! Because these two processes are required, the time required for two pass encording is about twice the normal encoding time! Real is mature in VBR and two pass technology, so although MS recently claimed to have used the above two technologies in MEDIA8, however, the dynamic VIDEO performance is far inferior to REAL. In a large dynamic lens, it is more explicit. MSVIDEO8 is prone to a large number of maserks, and real is smooth and coherent!

6. What proxy server should I set for Streambox VCR?

A: view-> setting-> proxy exists in the menu.

7. How can I cut an asf file that exceeds MB into smaller asf files?

A: In fact, it is best to calculate this when creating asf (similar to the bitrate Calculation of divx ). You can try asfindexer (this software is available in windows media tools4.1.

8. What software is used to edit the rm file?

A: You only need to install RealProducer8.5plus to edit it. Menu File-Edit RealMediafile...

9. How can I combine multiple RM files into a complete file? What software is used?

A: The method is the same as above. However, after entering the Edit RealMediafile file, append it with append .......

10. Could you tell me why WMV and other Microsoft Media players cannot capture videos played by Microsoft Media Player with Scan software?

A: To be accurate, WMV is more difficult to capture than REALPLAY screens. to display the effect, the two software uses some special display methods to display graphs (this is why REALPLAY is incompatible with some machines, and MEDIAPLAY with system code is too cheap ). Therefore, it is difficult to intercept images in their playback using general software, just like the "Direct Screen Writing" Technology in DOS, it is a lot of effort to grasp more extreme technologies. Fortunately, the DirectX support functions of HyperSnap-DX Pro and other software can also be used sometimes, and the ASF and WMV diagrams can be completed, but REALPLAY cannot. I recently heard that "oriental film capital" can support playing RM files, and I haven't tested it yet. But I think if I can cut it, I don't want to use REALPLAY's display technology, image Quality should also be discounted. You can see it in my article. How do I intercept REALPLAY? It is actually a stupid way, not a way... I'm also embarrassed.

11. Could you please refer to the following question: Why is WMVCORE. DLL always prompted during ASFCUT downloading?

A: Just install windows media ENCODE7.

12. What is the difference between the. wmv I used for wm7 and asf?

A: The two files use codec. Generally, Windows media video/audio 7 is used for wmv, and Microsoft MPEG4 V (3/2/1?) is used for asf ?), The audio part is windows media audio v2/1. However, the asf and codec used by wmv on the Internet are somewhat confusing, so the boundaries between the two types of documents are also vague.

13. I used Real Producer Plus 8.5 to convert the VCD format to RM. But when I use Real Player 8, I need to download updates online. How can this problem be solved?

A: Please download the latest realplayer8...

14. Is rm good or asf good on the broadband platform? Can asf achieve the approximate Effect of mpeg4 on DVDs?

A: I have been arguing for a long time when I raised this question. I hold on to each other. Both wmv8 and rm have supporters. It seems that different production methods, different people (subjective impressions ?), The results can only be different: (so let me talk about it by the way (I am considering low bit rate, around Kbps ), rm seems to have made a lot of effort on the image's softness, in wmv8, the definition of the image grows as soon as it comes up. (It seems that it is better to set the quality to 0 when it is created than rm. However, it seems that there are still some problems in processing it, I used to compress the avi of a game. After the source file is compressed, there are a lot of color spots in the wmv8, and everything is normal after I switch to rm...

15. When I use VirtualDub 1.4D to read source files, MPEG Import Fileter: unexpected end of file is often converted to AVI. Why?

A: This is because your mpg source file is not in the standard mpg format. Use the mpg format processing function of the super solution to convert it. The mpg can be used normally, you can also use M1-edit ?) To process .....

16. Please