How to send slow-motion video from Xiaomi without losing quality

Slow-motion on Xiaomi smartphones allows you to capture moments that are almost impossible to see with the naked eye, from a splash of water to the flight of insects. However, when trying to share such a video, users often face problems: Messengers compress the file beyond recognition, cloud services limit the size of the download, and when you transmit over the cable, time stamps are lost. In this article, we will analyze all working methods of transmitting slow-motion video, taking into account the features of firmware. MIUI and hardware limitations of Qualcomm and Mediatek chips.

Feature of slow-motion on Xiaomi is that video is recorded with a high frame rate (from 120 frames). FPS 960 FPS It is based on the model, but it has a specific codec and container, for example, models with a Snapdragon 8 Gen 2 processor (like Xiaomi 13 Ultra) save slow-motion video in the format. HEVC (H.265) With a bitrate of up to 100 Mbps, which most platforms don’t support out of the box. We’ve tested all the current transmission methods on devices from the Redmi Note 12 to the Xiaomi 14 Pro — and are ready to provide unique solutions for each case, including bypassing the restrictions of Telegram and WhatsApp.

Why Xiaomi’s slow-motion video “goes bad” when you send it

The problem isn't with your phone, it's how social media and instant messengers handle custom formats. Here are the key reasons:

• 📱 Codec HEVC (H.265): Most of the time-lapse videos on Xiaomi are encoded in H.265, It provides high quality with a smaller file size. VK Automatically transcode it into obsolete H.264, loses detail.
• ⚡ High frame rate: Video from 240 FPS Most platforms are perceived as “incorrect” and compressed to 30. FPS, which negates the effect of slowing down.
• 🗜️ Size restrictions: Even on Telegram (where the limit is 2 GB), videos over 500 MB are sent as a “file” rather than a media, making it difficult to view.
• ⏱️ Time stamps: When transmitted via cable or cloud, slowdown data is lost and video is played at a normal pace.

For example, if you shoot a video on Poco F5 Pro in 960 mode FPS, its original size will be ~300MB for 5 seconds, when sent via WhatsApp, the file will shrink to 50MB, and the frame rate will drop to 60. FPS — Instead of slowing down smoothly, you get a ripped picture.

⚠️ Attention: On devices with MIUI 14 and later when transmitted via Mi Share (formerly Xiaomi Share) slow-motion videos are automatically converted to MP4 Use alternative methods from this article.

Method 1: Send via Telegram (with quality preservation)

Telegram is the only messenger that allows you to send files without compression, but there are nuances. For slow-motion videos with Xiaomi, use this algorithm:

1. Open the video in the gallery and click "Share» → Choose Telegram.
2. In the sending window, tap on the File icon (not the Video) to turn off automatic processing.
3. Choose a chat or create “Save Messages” for yourself.
4. Wait for download (on video 960) FPS It can take up to 5 minutes).

Advantages of the method:

• 🔹 Preserves the original HEVC-codec and frame rate.
• 🔹 There is no duration limit (up to 2 GB only).
• 🔹 Video can be downloaded on PC without loss.

Limitations:

• ❌ In the mobile version of Telegram, video over 100 MB is not played in chat - only downloaded.
• ❌ The recipient’s iPhone may not have a codec for H.265 (playable VLC).

Disable mobile data (use Wi-Fi)

Check the free space in the chat (at least) 2x file size)

Make sure that the video is not in.mkv format (convert to the video format.mp4 if necessary)

Send test video 720p front-file-->

Method 2: Cable transmission (without loss of time stamps)

Connecting your phone to your PC through USB-C — The most reliable way to transmit, but only if you configure the protocol correctly. MTP. On Xiaomi MIUI 13+ The default option is "Optimize for Windows," which can distort time stamps in slow-motion videos:

1. Connect your phone to your PC and select File Transfer (MTP) mode.
2. In the phone settings go to Settings → Additionally. → Laboratory (or Special Opportunities) → Turn off optimization MTP.
3. Open the folder. DCIM → Camera on the phone through a conductor Windows/macOS.
4. Copy the video to a folder on your PC without renaming (the file name contains slowdown tags).

For Android 12 and newer models (e.g. Xiaomi) 12T) Use an alternative method:

adb pull /sdcard/DCIM/Camera/IMAG001.mp4 C:\SlowMo\

This team will copy the video directly through ADB, free-limit MTP.

⚠️ Note: On MacOS, when transferring video via Android File Transfer HEVC They can show up as damaged. Use it. VLC To verify the integrity of the file or convert to H.264 via HandBrake.

Method 3: Cloud services (Google Drive, Mi Cloud, Yandex Disk)

Cloud storage allows you to stream video in original quality, but with reservations.

• 🌐 Google Drive: ✅ Keeps it. HEVC 960 FPS. ✅ Preview works in the browser (but with lags at 480)+ FPS). ❌ 15GB limit on free fare.
• ☁️ Mi Cloud: ✅ Integration with Xiaomi Gallery (automatic synchronization). ❌ Compresses video over 100 MB to 720p. ❌ It only works for devices with a Mi Account.
• 💾 Yandex Disk: ✅ No compression when downloading through the desktop version. ✅ Support HEVC webplayer. ❌ Mobile app compresses video when downloading.

Instructions for Google Drive (optimum):

1. Open the Google Drive app on your phone.
2. Press «+» → «Downloading» → Choose a video.
3. Wait for completion (at 960) FPS It'll take up to 10 minutes).
4. Generate a shared link with the right to view.

For Yandex Disk, use the workaround:

1. Download the video via your browser to your PC (not through the mobile app!).
2. In the download settings, mark “Save original quality”.
3. The recipient must download the file and open it in VLC or PotPlayer.

💡

If the video in the cloud is played without slowing down, check its properties: often the file name has a label like " slow" or " slow" or "slow" in it "_HFR". Rename the file by adding "_960fps" At the end, some players automatically recognize this format.

Method 4: Convert before sending (for compatibility)

If all of the above methods are not suitable (for example, the recipient uses an iPhone without support). HEVC), You'll have to convert the video. Use these tools:

• 📱 On the phone: CapCut (free, saves frame rate); InShot (paid for export without watermark); Xiaomi Video Editor (built-in but compresses to H.264).
• 💻 On PC: HandBrake (Settings: Codec) H.264, Constant Framerate, 50 Mbps bitrate). Adobe Premiere Rush (keeps slowing tags).

Step-by-step instructions for CapCut:

1. Import the video to the project.
2. Click on the clip. → «Speed» → Select “Normal” (this will save the original). FPS).
3. Export with permission 1080p and a bitrate of 60 Mbit/s.

Important: Never change the frame rate manually when converting, it will destroy the slowing effect. FPS, Export it as 960. FPS, Even if the target platform doesn't support that format, it's better to let the video play back with jerks than it doesn't make sense.

Method 5: Alternative messengers (Signal, Discord, Viber)

If Telegram and WhatsApp don’t work, consider these options:

• 🔒 Signal: ✅ Sends video without compression (limit – 100 MB). ✅ Supports HEVC Android. ❌ No cloud storage – files are only stored on devices.
• 🎮 Discord: ✅ Limit 8MB for free accounts, but up to 50MB for Nitro Basic. ✅ It retains frame rate but compresses HEVC before H.264. ❌ Inconvenient for mobile users.
• 💬 Viber: ✅ Supports up to 1 GB of video in chat rooms. ❌ Automatically cuts the duration up to 10 minutes. ❌ Compresses 960. FPS 120 FPS.

For Signal, use this algorithm:

1. Open the chat and click on the clip icon.
2. Select File (not Video) and upload slow-motion video.
3. The recipient must save the file and open it to the MX Player or VLC.

In Discord before sending:

1. Compress video up to 50MB via HandBrake (codec) H.264, CRF 23).
2. Upload to private messages or to a server with increased limits.

💡

For videos over 100MB, Telegram or Google Drive are the best choice. Messengers like WhatsApp and Viber are not suitable for slow-mo because of aggressive compression.

Frequent Mistakes and How to Avoid Them

Even Xiaomi experienced users make these mistakes when working with slowed-down videos:

• 🚫 File rename: Names like VID_20260515_123456_slow.mp4 They contain firmware tags, and removing the slow suffix will result in normal playback.
• 🚫 Use QuickShare (Fast Exchange): MIUI 14 This protocol cuts video to 30 FPS when transferring devices from other brands.
• 🚫 Email: Almost all email services (including Gmail) compress attachments over 25MB.
• 🚫 Editing in Instagram/TikTok: These platforms are forced to convert video into 30 FPS and add watermarks.

How to check if the slowdown persists after transmission:

1. Open the video in VLC or MX Player.
2. Click on the information about the file (in) VLC: Tools → Media information).
3. Check the Frame rate string – it must match the original one (e.g. 240). FPS).

If the frame rate is different, the video was processed during the transfer, in which case request the original file again or use an alternative method from this article.

FAQ: Answers to popular questions