AMR to iPhone: Convert AMR(Adaptive Multi-Rate) video to iPhone with River Past Crazi Video

What is AMR?

Adaptive Multi-Rate (AMR) is an audio data compression scheme optimized for speech coding. AMR was adopted as the standard speech codec by 3GPP in October 1998 and is now widely used in GSM. It uses link adaptation to select from one of eight different bit rates based on link conditions.

To decode AMR audio, you need to have Apple QuickTime installed.

Launch Crazi Video

Install Crazi Video, launch Crazi Video.

Add File

Click on the "Add File" button on the tool bar. The standard file open dialog appears. Select "AMR - Adaptive Multi-Rate" in its "Files of type" combo box.

Note: To convert from AMR files, you must have QuickTime installed.

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Select iPhone Output

Click on the toggle in front of "Output Format" to expand the panel.

Select "iPhone" as the device type.

Note, please make sure you have the latest iTunes installed.

Change individual file settings

Select the file in the conversion list. An additional panel "Convert File" appears.

Click on the toggle to expand the panel.

You can change the output file name here.

Select output directory

Expand the "Output Directory" panel. Use the "Browse" button to select an output directory.

Select "Add to iTunes for Syncing" under Sync Options. Check "Add to Play list" and enter a play list name. The converted files will be automatically added to iTunes under the specified play list, ready to be synced to your iPhone.

You can also set the Sync Option to "Do not Sync", and manage the files yourself.

Convert

Click the "Convert" button on the tool bar.

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