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Edit Sony A7 III 4K XAVC S with Avid Media Composer

Edit Sony A7 III 4K XAVC S with Avid Media Composer

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4k Avid Edit Video

Sony has announced the a7 III, a $2000 image-stabilized 24MP full frame mirrorless camera that incorporates many of the features and improvements brought in with the a9 and a7R III. With the camera, you can record up to 100Mbps 4K XAVC S video wrapped in an MP4 container format with H.264 compression codec at a frame rate of 24 or 30. For Avid Media Composer users, after the shooting stage, you wish come the idea to import and edit 4K XAVC S footage with Avid Media Composer, the following article will show you how to get a high quality and smooth workflow of Sony A7 III 4K XAVC S with Avid Media Composer.

Compatibility of 4K XAVC S with Avid

Although Sony has created a special free of charge AMA plug-in for Avid which provides support for XAVC and XDCAM/XDCAM HD files in Avid Media Composer. However, XVAC S is not currently supported natively by Avid Media Composer. The good news is that you can easily solve the format incompatible issue by transcoding XAVC S to DNxHD, a lossy high-definition video post-production codec developed by Avid for multi-generation compositing with reduced storage and bandwidth requirements.

Transcode A7 III 4K XAVC S to Avid DNxHD

If you are looking for a powerful yet simple to use application to get the job completed, we highly recommend Pavtube Video Converter for Mac to you. The program has perfect importing support for the 4K XAVC S video shot with Sony A7 III camera, thanks to its batch conversion mode, you can load multiple video into the application for conversion at one time to save your precious time. The program can facilitates you to directly encode Avid Media Composer best editing formats DNxHD codec from Sony A7 III 4K XAVC S with perfect quality and super fast encoding speed.

For Windows users, you can switch to download Pavtube Video Converter to complete the conversion on Windows 10/8.1/8/7.

Related article: Edit Canon 5D Mark IV 4K in Avid | Sony A6300 4K XAVC S to Avid | Import MP4 to Avid Media Composer

Edit Sony A7 III 4K XAVC S with built-in editing options

Before loading Sony A7 III 4K XAVC S footage into Avid for professional post editing workflow, you can first complete some simple editing tasks with the program’s built-in editing options. Feel free to flip or rotate video orientation/direction, trim or cut video to remove unwanted parts in the beginning or end, crop video to get off black edges or unwanted size area, add video/image/transparent text watermark to video, apply special rendering effect, insert external subtitles, etc.

How to Transcode A7 III 4K XAVC S to DNxHD for Avid Media Composer Best Editing Workflow?

Step 1: Input Sony A7 III 4K XAVC S footage.

Start the program on your computer, add Sony XAVC S 4K video to the program by clicking the “Add Video” or “Add folder” button.

Load Sony A7 III 4K XAVC S footage

Step 2: Choose Avid DNxHD mov format to output.

Click “Format” bar, from its drop-down list, select “Avid Media Composer” > “Avid DNxHD(*mov)” as the desired format for editing in Avid Media Composer.

Output Avid DNxHD codec

Step 3: Customize output video and audio settings.

Open “Profile Settings” window to adjust output video and audio parameter settings according to your own preference. For smooth workflow of Sony A7 III video with Avid Media Composer, you are recommended to downscale 4K XAVC S to 1080p from “Size(pix)” drop-down selection.

Adjust output profile parameters

Step 4: Edit Sony A7 III 4K XAVC S footage.

On the top tool bar on the main interface, click the pencil like icon to open “Video Editor” window, you can trim A7 III 4K XAVC S 4K video to remove the unwanted parts by setting the start and end time, crop to remove the black borders or unwanted area by dragging the dash line around the video frame, flip video, add text/image/video watermark, change video picture effect, replace/remove audio in video, add external subtitles, etc.

Edit Sony A7 III 4K XAVC S video

Step 5: Begin the final conversion process.

After all setting is completed, hit the “Convert” button at the right bottom of the main interface to begin the conversion process from Sony A7 III 4K XAVC S to Avid Media Composer DNxHD codec.

When the conversion is finished, click “Open Output Folder” icon on the main interface to open the folder with generated files. Then you can have a smooth workflow of the editing format with Avid Media Composer.


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