Video Cropper: How to Edit Video without Loss and Remain Audios and Videos Synchronized

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Video Cropper: How to Edit Video without Loss and Remain Audios and Videos Synchronized

25 September 2019 John Weaver Senior Program Developer

Summary
If you want to crop video without loss, it is necessary for you to pick up a piece of video editing software. In this essay, we will introduce one that supports various video formats, lossless data compression, multiple editing functions and synchronization of audios and videos. Then, we will show you how to remain audios and videos synchronized while editing.

Content

About Lossy Cut and Lossless Cut

How to Edit Videos without Loss?

How to Keep Audios and Subtitles in Pace?

About Lossy Cut and Lossless Cut

Lossy cut: When you modify the parameters of a video, such as bit rate, resolution and frame rate, the video should be re-encoded. That way will degrade the video quality. Since the lossy data compression is implemented, this way is called as lossy cut.

Lossless cut: Editing video clips from the same video can skip the process of re-encoding without any change of video parameters. That can be called as lossless cut.

use renee video editor pro to crop video

How to Edit Videos without Loss?

Renee Video Editor Pro is professional, multifunctional software for video editing. It can greatly keep the original video quality when users enable re-encoding to modify the video parameters. It also helps users be free from the complex encoding tools.

Renee Video Editor Pro – Multi-function Video Editing Software

Renee Video Editor Pro professional video edit tools

Screen RecordingRecord screen and webcam in Windows computer.

Cut Videos & AudiosUsers are free to cut videos and audios clips with setting start and end time.

Multiple Edit ToolsMerge, crop, rotate, cut and transform video easily. Change and add background music, subtitles and remove watermark from video.

Format ConversionSupport to convert videos and audios into different formats.

Screen Recording Record screen and webcam in Windows computer.

Multiple Edit ToolsCut Videos & Audios Users are free to cut videos and audios clips with setting start and end time.

Multiple Edit ToolsMerge, crop, rotate, cut and transform video easily. Change and add background music, subtitles and remove watermark from video.

Format ConversionSupport to convert videos and audios into different formats.

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3000 users have downloaded and edited videos with fun!

Steps:

① Download and install Renee Video Editor Pro. Then, open and click [Video Toolbox].

click video toolbox in renee video editor pro

② Click [Add Files] to select the target video files. All common video formats are supported.

③ Cut video. Click the function [Cut]. Then, drag the progress bar or set the start and end time to cut a clip out of the target video.

④ Rotate video. In the function [Rotate&Crop], select to rotate 90 degrees or flip over the video screen.

use renee video editor pro to change the video screen display

⑤ Crop video. Also, in the same function, move the box or set the area size to crop the video screen and remove the unwanted part, like black bars.

crop the video screen area by dragging the box

⑥ Add effects. In the function [Effect], add filters to the video, zoom in/out the specific part and volume up/down the video.

add video effects on the target video with renee video editor pro

⑦ Remove watermark. In the function [Watermark], click the button [Watermark remover] to cover the unwanted watermark.

remove video watermark in renee video editor pro

⑧ Add watermark. Also, in the same function, add text, sharp, image and video watermark to the video. The video watermark can be used for the “video overlay” effect, too.

add text sharp video watermarks on videos

⑨ Add/change background music. In the function [Music], add your favorite music or record voices over the video. The option [Remove the original sounds] is suitable for making the audio-free video.

⑩ Add subtitles. In [Subtitle], add subtitles and set the font, color, size and location for the subtitle.

create and load subtitles in renee video editor pro

⑪ Merge videos. After selecting several video files, check the option [Merge all files into one] to merge them. Transitions can be applied between videos.

join the video files such as ts files into one

it is legal to add transition effect to youtube videos or mp3 audios

When cropping video screen and further editing the video, you should output the high-quality video and convert the formats within 50 times. That will ensure the original video quality. If you want to get a better video, you can set a higher bit rate.

When you’ve added the subtitles, you find that the audios don’t keep pace with the subtitles. How to solve it? Let’s read the next part!

How to Keep Audios and Subtitles in Pace?