iPhone is a unique brand and device, sophisticated and elegant. Therefore, how to compress videos on iPhone is a common question. Compressing videos is critical to delivering smooth and precise brand promotions. The famous iPhone can create promotional videos that can compress and distribute to the audience.
A program or software tool known as a promo video maker enables you to produce advertisements for your company, product, or service. Promo video makers come in a wide variety, from basic video editing programs to more sophisticated devices made specifically for making promotional videos. Today, Wave.video is among the top websites to help you compress videos for use in promotional content.
What are iPhone Video Compression Methods?
Generally, there are a few ways to compress videos on an iPhone. The following are the methods that may guide iPhone users.
Using the built-in Photos app
Open the Photos app, select the video you want to compress, tap the “Edit” button, and then tap the “Options” button in the top right corner. Select “Most Compatible” to reduce the file size of the video.
Consider choosing the built-in Photos app to compress videos has several advantages. It includes convenience, a user-friendly interface, compatibility, no additional cost, and quality reduction. These benefits significantly offer a good quality video.
But remember, the built-in Photos app may have fewer advanced features than some third-party video compression apps. As a result, it may not be suitable for professional video editing or high-quality video compression.
Using a third-party app
Many apps on the App Store can compress videos, such as Video Compress, Video Slimmer, and Video Compressor. These apps typically allow you to select the compression level and save the compressed video to your camera roll.
Some third-party apps like Wave.video are accessible online and compatible with iPhone devices. Choosing a third-party app to compress videos has several advantages. These apps often have more advanced features, such as batch processing and custom compression settings. It can retain specific aspects of the video, such as resolution or frame rate.
They also generally provide better quality video compression than the built-in Photos app, resulting in smaller file sizes while retaining high image quality. In addition, it offers more customization options. As a result, you can get excellent output according to the type of video and intended usage.
Third-party apps are specifically designed for professional video editing and high-quality video compression and are suitable for professional use. In addition, some excellent third-party apps offer features such as video editing tools, video stabilization, and watermarking.
Using a cloud service
Some cloud services, such as Google Photos and iCloud, can compress videos automatically when uploaded. It can be a good option if you want to save space on your device while still being able to access the videos from other devices.
Choosing a cloud service to compress videos has several advantages over using a local app, such as no storage limitation. In addition, it is the most common feature that the cloud provides to its users. As a result, you can upload and compress large videos without worrying about running out of storage space on your device.
Moreover, compressed videos using cloud services can be accessed from any device with an internet connection, making it easy to share or upload to different platforms. In addition, it automatically backs up your files, so you don’t have to worry about losing your original or compressed videos.
Remember that you need a stable internet connection to access and upload videos to the cloud and that some cloud services may require a subscription or limit the number of files you can upload.
iPhone Compress Video When to Use?
You can use the compression feature on an iPhone to reduce the file size of a video before sharing it via email, text message, or social media apps. It is significant in promoting a brand.
It can also be helpful if the video is too large to send or if you want to save storage space on your device. You can also use the compression feature to optimize a video for a specific purpose, such as uploading it to a website or streaming it online.
What are the Techniques Used to Compress Video?
Several techniques can use to compress video, including:
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Spatial compression
It is a technique to reduce the resolution of the video and remove redundant or less important information from the video. As a result, it compresses into a smaller file size. The process of reducing the resolution is called downsampling. In addition, it makes the footage suitable for storage and transmission over the internet.
The Discrete Cosine Transform is one of the most well-liked algorithms and methods (DCT). Many video compression systems, including JPEG and MPEG, utilize it. But unfortunately, after analyzing the video frame by frame, the DCT approach disregarded can lose visual quality, especially if the compression ratio is too high. So it’s crucial to find the right balance between file size and visual quality.
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Temporal compression
It reduces the number of frames needed to store the movie by removing unnecessary structures. It can accomplish by deleting unnecessary or unimportant frames from the video. Temporal compression is also called frame skipping or frame rate reduction.
Temporal compression has several approaches, and Inter-frame reduction is typical. It finds the difference between two video frames. Thus, the delta between the structures is stored instead of the complete frame, decreasing data storage and file size.
Remember, as with spatial compression, temporal compression can degrade visual quality, especially at large compression ratios. Therefore, it’s crucial to balance file size and visual quality.
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Audio Compression
Audio compression reduces the size of an audio file while maintaining as much of the original quality as possible. Using a lower sample rate and bit rate can also help to reduce the size of the audio portion of the video. In addition, it can remove redundant or irrelevant information from the audio data.
There are several audio compression techniques, including lossless and lossy compression. Lossless compression methods, such as FLAC and ALAC, do not lose audio data during the compression process. The choice of compression method will depend on the specific application and the desired trade-off between file size and audio quality.