How to operate 4K recording? A full analysis of popular topics and techniques on the entire network in the past 10 days
With the popularity of video content creation, 4K recording has become one of the hot topics on the Internet in the past 10 days. Whether professional photographers or ordinary users, they are full of interest in how to achieve high-quality 4K recording. This article will analyze the key steps and techniques of 4K recording for you in combination with popular discussions across the entire network.
1. Hot topics related to 4K recording on the entire network in the past 10 days
| Ranking | Hot Topics | Discussion hot topic | Main Platforms |
|---|---|---|---|
| 1 | Mobile phone 4K recording settings skills | 85,000+ | Weibo, B station |
| 2 | How to deal with 4K video files too large | 62,000+ | Zhihu, Tieba |
| 3 | Recommended best 4K recording equipment | 57,000+ | Xiaohongshu, Douyin |
| 4 | Comparison of 4K and 1080P image quality | 45,000+ | YouTube, B station |
| 5 | 4K video post-editing configuration | 38,000+ | Zhihu, professional forum |
2. Basic conditions for 4K recording
To achieve high-quality 4K recording, the following basic conditions need to be met:
1.Hardware support: Your recording device must support 4K resolution. Most new smartphones, digital cameras and cameras on the market currently have 4K recording capabilities.
2.Storage space: The 4K video file is huge, and a minute of 4K video may occupy 2-4GB of storage space, so you need to prepare a large enough memory card or hard disk.
3.Processing capability: Recording and post-processing 4K video requires strong computing power, especially when editing and rendering.
3. Methods for setting up 4K recording of mainstream devices
| Equipment Type | Set path | Things to note |
|---|---|---|
| Smartphone | Camera Settings > Video Resolution > Select 4K | Pay attention to turning on the anti-shake function |
| digital camera | Shooting Menu > Video Quality > Select 3840×2160 | It is recommended to use a tripod |
| Camera | Recording Settings > Resolution > Select 4K UHD | Pay attention to frame rate selection |
| Drone | Camera Settings > Video Mode > 4K | Consider memory card speed |
4. Professional skills for 4K recording
1.Light control: 4K resolution will expose more details, so good light conditions are particularly important. Natural light is the best choice, and a soft box can be used when shooting indoors.
2.Stable shooting: High resolution will amplify any jitter, and using a tripod or stabilizer can significantly improve picture quality.
3.Frame rate selection: Common 4K frame rates include 24fps (movie sense), 30fps (TV standard) and 60fps (action scene). Select the appropriate frame rate according to the shooting content.
4.Audio quality: Don’t ignore the audio quality, external microphone can greatly enhance the professionalism of the video.
5. Post-processing of 4K videos
4K video post-processing requires powerful hardware support. Here are the minimum configuration suggestions for handling 4K video:
| Components | Minimum requirements | Recommended configuration |
|---|---|---|
| CPU | Quad-core processor | Hexa core or higher |
| Memory | 8GB | 16GB or higher |
| Graphics Card | 2GB video memory | 4GB video memory or above |
| storage | SSD hard drive | NVMe SSD |
For post-processing software, Adobe Premiere Pro, Final Cut Pro and DaVinci Resolve are all popular choices for processing 4K video.
6. FAQ Solutions for 4K Recording
1.Too large file: Using H.265 encoding can significantly reduce file size while maintaining image quality. You can also select the appropriate compression rate during post-export.
2.Playback stutter: Make sure the playback device supports 4K decoding, or convert the video to a resolution that is more suitable for the device to play.
3.Significant noise: In low-light environments, appropriately reduce the ISO value, or use noise reduction plug-in for post-processing.
4.Color deviation: Use gray card to correct the shooting, and pay attention to the color space settings during post-processing.
7. Future trend: 8K is coming
While we are discussing 4K recording, 8K technology is already emerging. Sony, Canon and other manufacturers have launched consumer-grade 8K cameras. Although there is not much 8K content at present, understanding and learning ultra-high-definition video technology in advance will help maintain competitiveness in the future.
In summary, although 4K recording has certain hardware requirements and technical thresholds, with the popularization of equipment and the advancement of technology, it has become a new standard for video creation. Mastering 4K recording skills can make your video content stand out in the quality and attract more viewers.
check the details
check the details
en
