How to crop video on the phone Xiaomi Mi 9: all ways with a photo

Cutting video clips on Xiaomi Mi 9 You may need to use it in a variety of situations, from removing extra frames before posting on social networks to preparing a video for messengers with a limited duration. 2019 The year, its hardware capabilities (Qualcomm Snapdragon) 855 and 6/8 GB RAM allows you to edit Full HD-The problem is, the standard tools are the other ones. MIUI often hidden in non-obvious sections, and third-party applications may conflict with the shell.

In this article, we’ll look at all the current ways to trim the Mi 9, from the built-in gallery editor to professional programs like CapCut or KineMaster, and focus on the nuances of working with the HEVC (H.265) video that the smartphone records by default, and compatibility issues with some editors. If you need to not just shorten the video, but also add transitions, music or text, here you will find solutions.

1.Preview video clipping through the standard MIUI gallery

The fastest way to crop video on the Xiaomi Mi 9 is to use the built-in editor in the Gallery app, which requires no additional software installation and supports basic features: time trimming, rotating and basic color correction.

To get started:

1. Open the Gallery app (flower icon).
2. Find the right video and tap it to watch it.
3. In the bottom panel, click the "Edit" button (pencil icon).
4. Select the "Cutting" tab (scissors).

The editing interface is divided into two parts:

• 📏 Timeline – Move the sliders around the edges to set the beginning and end of the fragment.
• ⏱️ Toolbar – here you can speed up / slow down videos, add music or apply filters.
• 🔄 Cancel button – returns the last action (only in the current session).

Make sure the sliders are set exactly on the boundaries of the desired fragment | Check the final duration of the video (displayed above the scale) | Turn off unnecessary effects if they were applied automatically | Select the quality of the export (the option "Save as a copy" saves the original)

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After pruning, click Save in the top right corner. The video will be processed in the background and the original will remain intact. Note: if the video is longer than 5 minutes, the process can take up to 1-2 minutes - do not close the application until it is completed.

⚠️ Note: Built-in editor MIUI Does not support clipping of video with resolution above 4K@30fps. If your video is shot in 4K@60fps, Use third-party applications (see section) 3).

2. Trimming through the Google Photos app

If you sync your media to Google Photos, you can clip the video right in the cloud, which is convenient because changes are saved automatically on all devices associated with your account, and Google Photos is better at optimizing the video for the web, reducing the weight of the file without critical quality loss.

Instructions:

• 📱 Open the Google Photos app and find the right video.
• 🖊️ Slip the "Edit" button (three bars at the bottom).
• ⏸️ Select the "Cutting" tool (scissors).
• 📌 Move the sliders on the timeline to highlight the fragment.
• 💾 Click "Save a copy" (the original will remain in the gallery).

Advantages of the method:

• 🔄 Automatic backup of the edited version.
• 📱 Access from any device (PC, tablet, other smartphone).
• 🎯 The option “Export for...” automatically adjusts the video to the requirements of social networks (for example, 9:16 for TikTok).

⚠️ Attention: Google Photos will compress video by default when downloading if the High Quality option (free storage) is enabled. To avoid loss of quality, switch to Original Quality in your backup settings.

3. Professional pruning in CapCut

For users who need advanced features — such as pruning to frame accuracy, overlaying music or adding subtitles — the best choice is CapCut. The app is free, supports 4K@60fps and has a Russian-language interface. Important: on Xiaomi Mi 9, it is recommended to close the background apps for smooth CapCut operation (especially if the video is longer than 10 minutes).

Step-by-step:

• 📥 Install CapCut from Google Play.
• 🎬 Click on “New Project” and select a video from the gallery.
• ✂️ Slip the clip on the timeline and click "Cut».
• 📏 Use sliders or enter exact time values (e.g. 00:00:15.240).
• 🎵 Add music or effects from the app library if necessary.
• 💾 Click Export and select permission (recommended) 1080p balance of quality and weight).

On the Xiaomi Mi 9, exporting videos longer than 3 minutes into 4K may result in a “Insufficient Memory” error. Solution: Reduce resolution to 1440p or close all background processes through Settings → Apps → Launched.

The advantages of CapCut over standard tools:

• 🎬 Precise pruning to 1/24 Seconds (useful for editing with music).
• 🎵 Free Music and Sound Effects Library.
• 📊 Possibility of export in different ratios of parties (1:1, 9:16, 16:9).
• 🔧 Support for key personnel for text animation and effects.

Standard gallery MIUI|Google Photo|CapCut|KineMaster|Other-->

4.Pruning with VLC for Android

If you need to crop video without recoding (keeping the original quality and format), use VLC for Android. This app not only plays files, but also allows you to cut snippets without losing data. Especially relevant for HEVC (H.265) video, which other editors can convert to H.264 with loss of quality.

Instructions:

• 📥 Install. VLC Google Play.
• 📂 Open the application, find the video in the local folder and tap it.
• ⚙️ When playing, press the button “Menu” (three dots) → «Edit».
• ✂️ Select “Cut” and set the starting/end points.
• 💾 Click Save – the file will be created without clamping.

Important nuances:

• 🔄 VLC does not change the original file, a new copy is always created.
• 📁 By default, clipped videos are saved to a folder VLC/Clips.
• ⚠️ If the video is longer than 20 minutes, it can take a few minutes to trim – don’t interrupt the process.

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To avoid problems playing cropped video in other players, in the VLC settings, enable the option “Current timestamps” (Settings → Tools → Video Settings).

5. Cutting long videos (over 30 minutes)

On the Xiaomi Mi 9, you can experience problems with video longer than 30 minutes, with standard editors giving out errors and apps like CapCut slowing down, and in such cases, it is recommended to use KineMaster or PowerDirector, which are optimized for processing large files.

The algorithm of actions in KineMaster:

• 📥 Install the application and open a new project.
• 📂 Import video (if the file weighs more than 2GB, use Optimize Media when importing).
• ✂️ Divide the video into parts with the Cut button (scissors), then remove unnecessary snippets.
• 💾 Export with settings: Permission: 1920×1080 (even if the original 4K — It'll reduce the load: 15–20 Mbps: MP4 (H.264).

If the video is not exported:

• 🔋 Connect your phone to charge (the process can take up to 20-30 minutes).
• 🧹 Clear the app's cache in Settings → Annexes → KineMaster → Warehouse.
• 📁 Break the video into 10-15 minutes and export them separately.

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For videos longer than 1 hour, use PC versions of editors (such as Shotcut or OpenShot) – on a smartphone, processing such files takes too much resources and can lead to overheating.

6. Screen clipping (game or stream recordings)

If you are cropping screen recording (e.g. gameplay or streaming), keep in mind that such videos often have a high bitrate and a resolution of 1080p@60fps. Standard MIUI tools may not handle processing.

The best apps for cropping screen recordings:

• 🎮 AZ Screen Recorder – has a built-in editor with the function of cropping and adding a webcam.

Features of working with screen recordings:

• 🔊 If there's microphone audio and system audio in a video, some editors can share audio tracks. In CapCut, this is manually fixed through the Audio menu».
• 📊 Permission video 1080p@60fps They weigh a lot – before pruning, it is recommended to convert them into 720p@30fps through VLC (option “Convert»).

7. Frequent mistakes and how to avoid them

When clipping a video on Xiaomi Mi 9, users face typical problems.

If none of these methods worked, try:

• 🔄 Reboot your phone (sometimes helps when crashes) MIUI).
• 📲 Update the cropping app to the latest version.
• 🖥️ Transfer the video to your PC and use desktop editors (Shotcut, OpenShot).

FAQ: Answers to Frequent Questions