2010年10月20日星期三

How to make H.264 format Movies with high quality?


It is easy to make a high quality H.264 video with QuickTime 7 Pro, you can obtain the good effect from below steps:

Step 1: Get the source files

If the film is not on your computer, use tape deck or converter box to get the QuickTime playable format. You can also use QuickTime 7 Pro or Final Cut Pro to get the video from the tape. Video Converter for Mac

Step 2: Open the video with QuickTime 7 Pro

Double-clicking or select "File -> Open", to import the videos you want to convert.

Step 3: Setting

Set the settings for your H.264 output format with below types:

A. coding types: confirmation window top h.264 video encoding elected. When you choose other code format, or strongly recommend h.264 as low bandwidth high quality (minimum) of encoding

B. frames per second, frame rate is displayed image. Standard 29.97) is a film (NTSC frame first seconds (FPS), the film is 24 frames per second FPS. European standard is (PAL) 25 frames to you if you are an FPS on the size of the film is too, retain the default Current options. This will enable you to make the film frame rate and source files. Anyway, if you want to reduce bandwidth and CPU occupies a low, you can choose the frame rate. High quality with high frames, but the file size is larger. Mac DVD Creator If you choose the frame rate below your source file frame rate, some frame will be deleted. If you choose the frame rate than your source file, existing frame will be repeated (not recommended because of increased size, but the quality is not improve). If you choose the frame rate below your source file frame rate, use a your Current frame rate of Jane points, for example, 1/2, 1/3, etc.

For example, your Current frame rate is 30 (29.97), use 15 or 10. But on the other hand, to the best quality, best h.264 Current reserve (currently) DVD Ripper for Mac

C. key frames: many coding software frame differencing (frame difference) to compress image difference is actually judgment. Frames from the starting frame up what changed (called) frame key frames. Contains the image of key frames. Later frame contains only changed information. It depends on how you use coding software, you can appoint you want how key frames. If you don't have enough of key frames, you may compare the poor quality of film, because all the frames from other frame in another question. play AVI files on Macbook Is the key frames much more, will cause the film code-rate higher. In some coding software, from a frame to when a frame have too much content changes, the increase of key frames are automatically insert. For general purposes, a better principle is a key to every 5 seconds. If you are building a RTSP flow files, and about the reliability of the transmission network, you may want to add 1 to 2 seconds. Make a key frame coding software to handle the key frames interval, choose where. For h.264, we recommend to coding software to determine the key frames, you must choose between where to get the best quality.

D. Reordering: some of the senior Frame coding software use "Frame Reordering" to more effective performance film Frame. Reordering is a Frame does not allow the rules by which showed by another rules for recoding idea. H.264 code to check the box before. Only a situation that is not checked, you make the h.264 video software doesn't support Frame Reordering, in other words, a program is no use Frame of APIs Reordering QuickTime 7 or someone asks you used when making films "B - turned off frames," if your audience to play with the QuickTime 7, you want your check box.

E. rate: normally, high rate is high quality, but also greatly. Document In most cases, you must set your watch movies according to the code rate, for example, to 384K connection speed, you must limit bitrate for 350-360k to leave some bandwidth per second for network transmission. If the file is back after download, the code rate can be very high rate, however, speeds slower users will take a long time to wait in the broadcast, remember in the dialog bitrate, you should leave some space for audio.

import DVD into iTunes Mac

For h.264, here are some common code rate plan:

screen size 1920 x 1080 (real HD), high-definition code rate for 7,000 - Kbps 8,000.
screen size 1280 x 720 (normal HD), high-definition code rate for 50-60 Kbps.
screen size 64 x 48 image size (Standard Definition), select the code rate for 1,000-2,000 Kbps.
screen size 320 x 24 (network), select the code rate for 300-500 Kbps.
screen size 176 x 144 (3G), 10-15 FPS content choice bitrate for 50-60 Kbps, 24-30 FPS content choice bitrate for Kbps 150-200

Mention 3G format, must remember the movie will be your code rate of other options, such as compressed at different frame rate. Therefore the frame rate high, a high rate of code, if you request not strictly and special rate QuickTime you want to bring you a better film effects, you can choose where by h.264 encoder to choose an ideal bitrate. Encoder will you choose to size and you with quality slider to choose appropriate choice of the quality of the code. convert YouTube to iPad Mac

F. optimization: if you have input your own code rate is not automatic selection in the code rate, operator for a drop-down menu is your choice of transmission mode of relevant option. These options will tell encoder can above or below the rate of your choice. To get the best quality, choose if you want to Download with CD or DVD to transmit film, code rate in select CD/DVD, CD/DVD to be some limitations, so drive to keep watch with the computer reading and data transmission unblocked. If you want to transfer by RTSP flow rate, Streaming choice is maximum. The only option on the compression software, such as the h.264. You will see the six-yard box scramble each code for the special Settings, h.264 has two Settings.

G. on Quality, as described above, if you choose the automatic identification code rate, you must choose your favorite Quality level, if you input your own code rate, the Quality will be unavailable slider.

Burn iMovie to DVD H. Encoding mode coding method: finally, you should choose Encoding, here recommend you the best (multi-steps) encoding for H.264 video. This way will cost you a lot of time, if you are very busy, or just a rough cut film, you'll choose one step, this can convert your video faster.

Step 4. Click ok, and then save

Congratulations. You are one of the new format movie makers for a large number of users.

This is how to build high quality in QuickTime h.264 video or mov files. It will use Mac OS X v10.3.9 or higher and Windows 2000 / XP QuickTime in July. If you want to build the h.264 video can be other company equipment or program broadcast, you want to use in mpeg-4 h.264 mp4 format. Although or above all options and same, but you still want to know some things.

To establish mpeg-4 format selection, video files to mpeg-4, click options, will mpeg-4 format, as a document h.264 video format, etc. As a film, click options you can choose your files to mpeg-4 coding using what options and multi - pass (step) to get the best quality, the main window. Remember to download will give you the best quality, but if you want to send your RTSP flow through the film, you must change your Settings for flow to obtain smooth playback

H.264 / avc encoding to mp4 files j j mov and QuickTime 7 Pro convert AVI to QuickTime also allow you to make the h.264 video used to be released in the mobile phone. The h.264 magical quality truly to bring mobile phone Movie. Mobile video and audio standard, this is called 3G in 3G document how long established h.264 choice for 3G, choose common Movie file format, all 3GP set as the foregoing.

Because the QuickTime products, but cannot be an h.264, a procedure is used in many Apple products and the plugin code. Use the latest HD DVD to DVD Pro, Studio, also used to coding h.264 video. In many HD on computer distributed h.264 code to enhance the encoding speed, using new coding software, including the latest DVD Video Converter, Final Cut Pro, DVD Studio Pro and the Final Cut Studio.

More useful articles: extract audio files from DVD, rip DVD to MacBook

2010年5月20日星期四

Need help, looking for one video conversion tool for my BB.

A few days ago, I purchased a Blackberry Curve 8310.
I recently saw an exciting video of 2006 FIFA World Cup on Youtube, it makes me very
passionate, I downloaded it using a tool, I would like to put it on BB, but the BB only supports AVI,
MP4, 3GP, WMV formats, so need this youtube video converted into the above formats, is there a
better format conversion software?

I have seen in one friend's facebook recommending Daniusoft Video Converter for Mac, I started to play BB, do not know how to put the converted video onto my BB, I really need help, anybody can help me? Thanks in advance.

2009年11月24日星期二

How to copy DVD to Hard Drive?

How to copy DVD to hard drive so you can watch them without the disc? Is it possible to copy protected DVD to hard drive? Having the problem with your DVD collection that can only be playable on your DVD players?

As a big fan of Avril Lavigne, I have collected plenty of DVDs of her. But it is such a pity that I only can play them on my DVD players. I was totally at a loss when I want to copy my DVD to my hard drive and share them with my friends and family. My friends Angel helped me out. She said I may need a DVD Ripper.

If you too came across the same problem, I’d like to share my experience of copying DVD to hard drive here. It is also apply to copy DVD to computer hard drive. Copy DVD to Windows Movie Maker, you can learn it from here:
How to put DVD into Windows Movie Maker?

Personally I use the program named Aimersoft DVD Ripper. The following are the reasons why I choose this DVD Ripper.

1. Support all of the DVD to load, can copy protected DVD which is restricted by css, region code or other copy protection.
2. Copy DVD to SD (AVI, WMV, M4V, MP4, MOV, etc.) and HD formats like HD TS, HD AVI, HD WMV, etc.
3. Support various multimedia players such as iPod, iPhone, BlackBerry, etc.
4. Feature powerful editing functions
5. Support dual-core and multi-threading
6. 100% compatible with Windows 7

Helpful Tip: With DVD ripper, you can copy the VOB files from the DVD. But, since the VOB files are huge, I would recommend that you rip your DVD to another format like MP4 or AVI, the popular format, to save the space in your hard drive.

1. First, you should download DVD ripper, install and run it:
Free download DVD Ripper
2. Insert the DVD that you want to copy to your hard drive;
3. Upload your DVD files with “Add” or ”File” button, and DVD ripper automatically scans the DVD and displays all the files;

Helpful Tip: There are three options for you. You can add the DVD Folder, ISO File or IFO File.



4. Choose one or more files you want to copy to hard drive;

5. Select the output format by clicking “profile” drop-down list;



6. Select the output path to save your DVD to hard drive;
7. Click the button of “Start” and DVD ripper will do the ripping for you.
8. Within minutes, you can find your DVD on your hard drive and play it on your computer.

Helpful Tip: You also can click the button “Edit” to create your own DVD movies by cropping the frame size, trimming into several segments, merging several files into one, adding text or picture watermark, or adding special effects.

Enjoy the highest copy speed and the lossless quality while copying DVD to hard drive. Most important, it offers a Free Download. So why not give it a try? You will be surprised by this DVD Ripper.

2008年11月17日星期一

How to Convert M2TS files to AVI, FLV, MP4, MPEG etc



Why to convert M2TS files to AVI, FLV, MP4, and MPEG?
1. Today, there are many M2TS videos that are shot by Sony, Canon cameras, but this kind of video format can be played on only a little player software. And if it is played on your PC, it will consume a lot of the resource of CPU.

2. Do you want to share your favorite videos (M2TS files) with your friends?
If you want your children's growth video to be shared, if you want your travel video to be shared, if you want family reunion video to be shared with your friends and all the videos are shot by Sony, Canon etc cameras in M2TS format, while your friends can't play the video, what do you think and what you can do? For this problem, I suggest that you can convert the M2TS videos to other popular video formats such as AVI, MP4, MPEG etc, and then burn them to CD or DVD to share them with your friends. This is also what I encountered some time ago.

What software can help us do this?
What software can do this and how to convert the M2TS files to AVI, FLV, MP4 and MPEG? To solve these problems, I find a number of related software which can convert M2TS high-definition video formats to popular video formats, such as iSkysoft video converter, Xilisoft video converter and so on, and iSkysoft video converter as an example of how to achieve the conversion.

How to convert M2TS files to popular formats?
Please follow this step-by-step guide.
Step1: Download iSkysoft M2TS Video Converter
This M2TS video converter can convert all video formats (including .M2TS format) from one to another perfectly. You can download free trial Version here:

iSkysoft M2TS Video Converter Then install and run it.

Step 2: Load the M2TS files you want to convert

Click the "Add Files" button to browse your computer hard disc and add the .M2TS files you want to convert. Batch conversion is supported by this M2TS video converter, so you can load several M2TS files at one time.

Step 3: Customize output Settings
After you add M2TS files, you can select an output format for each video file and specify a directory on your computer to save the output files. iSkysoft Video Converter supports comprehensive video formats including AVI, MPEG, WMV, MP4, MOV, XviD, 3GP, FLV, etc.

Step 4: Edit your M2TS files
iSkysoft Video Converter can help you set video brightness, contrast and saturation, crop video, trim video and even merge multiple files into one single file before the conversion. And it can also help you capture a clip from your video file, crop movie video (removing the black edges and converting part of the video area)

Step 5: Start the conversion
Click the Convert button to start conversion and then you can just go out for a walk or take a nap, and the conversion may have been finished when you come back.

You also can use the Xilisoft video converter. Xilisoft Video converter can't make sure the video and audio in synchronization sometimes and its conversion quality isn't high. But iSkysoft Video converter can do this, maybe its conversion speed does not satisfy your requirement yet, but if you want to get the video in high conversion quality, you can consider using it.

2008年10月29日星期三

Sony drops PSP-3000 bundle



Sony America has announced it will be dropping the 4GB Memory PSP Entertainment Pack that had been previously scheduled to be released in the US.

The company made the decision "following discussions with our retail partners."

The latest move means consumers will but one choice for purchasing the new PSP-3000, and that is the Ratchet & Clank Size Matters PSP Entertainment Pack.

PSP director of hardware marketing Jon Koller added that the bundle was dropped because they expected low sales from the bundle after hearing feedback from retailers and customers.

The 4GB Memory Stick Duo will be available separately for $45 USD.

2008年10月12日星期日

know about something about Aimersoft Video Converter

Aimersoft Video Converter is a very powerful video conversion program.

Primarily, it supports all common video and audio formats including MP4, AVI, WMV, MOV, RM, RMVB, MPG, 3GPP, MPG, ASF, FLV, VOB, WMA, M4A, MP3, AC3, WAV and so forth.
Posteriorly, it supports converting video files onto all popular portable video/audio players such as iPod Touch, iPod Nano, Zune, iPhone, Apple TV, PSP, Xbox 360, PS3, Archos, iRiver, Creative Zen, PMP, MP4/MP3 Player etc.

In addition, with this video converter, you can trim, crop video movie and set video effects, powerful editing function.

Although it's a powerful and professional video conversion software, it's very easy to use, through only four steps you can convert video to the formats that you want.
1.click the button "Add" to import video file
2.click "Edit" to crop and adjust video
3.click "settings" to set the output options
4.click "start" to convert video file.

In conclusion, whether you are looking for PSP video converter, 3GP video converter, FLV video converter, MP4 converter, or YouTube converter, Aimersoft Video Converter is the right application for you. Download the video converter now to convert videos and experience better digital life.