Visible Light Forums / Technology Forums / MPEG4

newbie to mpeg4

saravanan — Tue, 13 May 2008 02:42:30 GMT

Hi all,

I have working with mpeg4 and i am newbie to the mpeg4.where can i download mpeg4 source code and related manuals to start my project.Anyone guide me regarding this mpeg4.Answers should be appreciated.
Thanks in advance.

Regards,
saravanan

Share : how to rip DVD and convert Video to iPod/iphone/zune/psp/apple tv

goodfriend — Mon, 12 May 2008 20:55:45 GMT

Share these guides with all friends here .

Rip DVD and convert Video to iPhone

reallyone — Tue, 15 Jan 2008 01:59:12 GMT

1. Download the latest version [url=http://www.iphone-converter-soft.com/cucusoft-dvd-to-iphone-+-iphone-video-converter-suite.htm][B]DVD to iPhone Converter + iPhone Movie/Video Converter Suite[/B][/url], and install it. You can know more about it by referring here. all it.

2. Insert the DVD you'd like to convert to your computer's DVD drive.

3. Click 'File' menu and 'Open DVD', or directly hit 'Open DVD' button to load the DVD. Set the profile to be iPhone 480*320 mpeg-4 video which is the default DVD video quality.

4. Click around in the DVD's menu to set up DVD playback as you like, select the subtitle and audio sound tracks etc, then begin to play the movie through the software by click the play button.

5. The following window will pop up. Here, you can rename 'Title Name', set 'Save Path' and output quality, then click 'Yes' button to start ripping DVD to iPhone MP4 or iPhone H264 video from the point that the movie starts. That is all. Just so easy!

If you'd like to record from certain time point, or want to change some parameters like 'output format', 'video bitrates', 'frame rate', 'audio bitrates', please click 'No' button to close the window.

Optional parameters settings

* Select subtitles and languages
Click 'Subtitle' or 'Audio Track' in the 'Setting' menu, choose the related value you like.
* Set output formats
Choose the target file format from 'Profile'. The software supports converting DVD to iPhone 480*320 MP4 video,iPod MP4 video, iPod h264 video, MP3 audio.

Set the start time to convert

Use the video playback controls to queue up the point at which you want to start ripping. Or click 'Setting -> Go to' and jump to previous/next chapter.
* More parameters
Click 'Setting -> Output video settings', here you can choose different profile, video/audio bitrates, video size, disable video/audio, aspect ratio, frame/sample rate, etc.
If you are not familiar with these options, please view the descriptions listed at the bottom of the window.

*Crop/cut&Resize the movie

If you want to make the widescreen dvd(16:9) to be outputted as fullscreen(4:3) video, you can use the crop function.
Set Crop to "Crop both black bands" and resize to be "stretch to full screen" if you don't need to keep the subtitle.
Set crop to "Crop the upper black band" so you can keep the subtitle in the down black band.

*Direct/batch conversion

If you want to rip you DVD movie into one whole file, please use the direct ripping mode described above.
If you want to rip your DVD by chapters to into separated output files (for example your music DVDs, TV Episode DVDs), you can use the batch conversion rip mode, just ticket out the titles you want to convert and click convert.
You can switch this two modes by clicking on the mode-Direct&Batch.

7. Hit 'Convert' button, choose the recording time point and quality, then click 'Yes' to begin to convert DVD to iPhone video or audio quickly.

8. After ripping, transfer the converted files to iTunes, and then sync to iPhone.

[url=http://www.iphone-converter-soft.com][b]DVD to iPhone[/b][/url]

iPhone Video Converter

reallyone — Sat, 26 Jan 2008 07:45:28 GMT

1.Run Lenogo [url=http://www.iphone-converter-soft.com][b]Video to iPhone Converter[/b][/url]

2. Press the button "Add File" to import the video you want to convert. You can choose the "Advanced mode for more video formats. After you select the video which you hope to convet, press "Open";

3. This picture displays what movie Lenogo Video to iPhone Converter will convert;

4. Prabably you hope to change the title of video. To do this, write down your desired name on the Title box, it should be the name displayed on your iPhone.

5. You can save the converted file at hard disc by clicking button "Save as". By pressing the button "Browse", you can change the default folder.

6. Start converting by pressing button "Click". The conversion process will be displayed on the top. You can preview the video in the Preview Display on the right.

7. When the conversion is completed, the folder where you save the converted file will open automatically. If you want to convert another video, select menu "Edit -> Remove All", and then go to the step 2.

[url=http://www.iphone-converter-soft.com][b]Video to iPhone[/b][/url]

MPEG-4 and H.264

Dennis (VL) — Wed, 17 Jan 2007 03:09:42 GMT

What's the difference between MPEG-4 and H.264? Which has higher quality and which has greater compression?