4K HDR Video Recorder

Name: 4K HDR Video Recorder
Rating: 8.5 (302 reviews)

Support DV, HLG, HDR10 Formats

GratisOffers In-App Purchases

2.3.1for iPhone, iPad and more

8.5

302 Ratings

勇陈

Developer

1.1 MB

Size

15/10/2022

Update Date

Photo & Video

About 4K HDR Video Recorder

This app maximizes iOS device’s video capturing capabilities, supports many unique functions that no other app can provide. Including switching between multiple cameras and microphones, capturing maximum 4032×3024 resolution and P3_D65 or BT2020 wide color space video, capturing video with binned format to get better video quality in low light environment, setting video and audio codec, resolution, frame rate, bitrate, video stabilization mode directly from main interface with just one or two tap, pausing and resuming recording, saving captured video in 10-bit Dolby Vision, HLG or HDR10 high dynamic range formats. The captured videos can be saved in Photo Library or app's document directory based on user's preference. User can also browse, play, share or delete the recorded videos directly in the app.

Adjustable parameters on main interface:
• Camera: Wide / Ultra Wide / Telephoto / Dual / Dual Wide / Triple / Front
• Microphone: Front / Back / Top / Bottom / External
• Capture Mode & HDR Format: Standard / Low Light / HDR10 / Dolby Vision (HLG)
• Video Stabilization Mode: Off / Standard / Cinematic / Extended Cinematic
• Resolution: 720p, 1080p, … , 3840×2160, 4032×2268, 4032×3024
• Frame Rate: 24/25/30/48/50/60/120/240
• Bitrate (5 options): Ultra Low / low / Standard / High / Ultra High
• Video Codec: H.264 / HEVC
• Audio Codec: AAC / LPCM
• Torch Mode: Auto / On / Off
• Storage available／Maximum record duration

Camera control:
• Pause and resume video recording
• Start and stop video recording with volume buttons
• Start and stop video recording with Bluetooth remot controller
• 6x/12x/24x digital zoom
• Continuous autofocus video
• Focus and exposure control
• Long press to lock AE, AF, and White Balance
• Video geotagging

Settings:
• Resolution, Frame Rate, Bitrate
• Video & Audio codec, Video Range & Color Gamut
• Video Stabilization

Video file management:
• Save captured video in Photo Library or app’s document directory
• Browse, play, share, add to favorite, delete video and view video’s format info in the app
• Copy videos to computer by iTunes File Sharing
• Compress video to compatible resolution, and save to camera roll

Devices that support Dolby Vision Format Video Capturing:
• iPhone 12, iPhone 13, iPhone 14

Devices that support capturing HEVC codec, P3 color space, HLG and HDR10 format’s video:
• iPhone 7／7 Plus, iPhone 8／8 Plus, iPhone X, iPhone Xs, iPhone 11
• iPad Pro 9.7”/10.5”/12.9” (2nd generation)

Maximum capturing resolution of diffrent devices:
- iPhone 8／8 Plus, iPhone X, iPhone Xs, iPhone 11, iPhone 12, iPhone 13, iPhone 14
• 4032×3024 @30 fps (4:3)
• 4032×2268 @30 fps (16:9)
• 3840×2160 @60 fps (16:9)

- iPhone 7／7 Plus／6s／6s Plus／SE，iPad Pro 9.7"
• 4032×3024 @30 fps (4:3)
• 4032×2268 @30 fps (16:9)
• 3840×2160 @30 fps (16:9)

- iPhone 6／6 Plus，iPad Pro 12.9”/Air 2/Mini 4
• 3264×2448 @30 fps (4:3)
• 3264×1836 @30 fps (16:9)

تحديث لأحدث إصدار 2.3.1

Last updated on 15/10/2022

الإصدارات القديمة

1. Adapte to iOS 16

Version History

2.3.1

15/10/2022

1. Adapte to iOS 16

2.3

27/10/2021

1. Support recording video in Dolby Vision format for iPhone 12 & 13
2. Support recording video in Low Light mode
3. Support video range and color gamut setting

2.2.3

01/11/2020

1. Fixed the problem of some models can't start video recording in iOS 14
2. Add setting option for video stabilization
3. Display alert message to user when audio device is not authorized or set up failed

2.2.2

27/10/2020

1. Fixed the problem of the microphone button didn't display location label sometimes.
2. Optimized the authorization and initialization process of audio devices.
3. Add some code to show the recording failure reason.

2.2.1

23/10/2020

1. Fixed HDR10 video recording problem in iOS 14.1

2.2

26/09/2020

1. Support iOS 14 stereo audio capturing
2. Support locking white balance of the capture device
3. Support sharing and deleting multiple videos
4. Optimized auto focus and auto exposure functions

2.1

01/09/2020

1. Support setting different location's microphone to record audio
2. Support using external microphone to record audio
3. Support replaying the interrupted background music automatically
4. Fixed som bugs

2.0

12/08/2020

1. Support Front camera
2. Support Triple, Dual Wide, Ultra Wide cameras
3. Support HDR10 format
4. Support Auto and Extended Cinematic video stabilization modes

1.4

30/07/2020

1. Save the captured video in 10-bit HLG HDR format
2. Optimized audio recording
3. Fixed some bugs that may crash the app

1.3

10/07/2020

1. Support saving recorded videos in the Photo Library.
2. Support browsing videos in the Photo Library.
3. Optimized the video capture code, improved the app's stability.

1.2.1

20/01/2020

1. Support Dark Mode for iOS 13
2. Optimized the loading process of video list view

1.2

16/12/2018

1. Record video with dual camera
2. Display zoom factor button
3. More record parameters settings
4. Fixed some bugs

1.1

30/12/2017

1. Support HEVC format video recording
2. Support wide color (P3) video recording
3. Support start and stop video recording with volume buttons
4. Other function's optimization

1.0.2

26/10/2017

1. Fixed the crash problem when user share video to Photo Library in iOS 11.
2. Fixed the problem of some model's iPhone can't record video in maximum resolution.

1.0.1

18/10/2017

Support higher frame rate's video recording of iPhone 8 / 8 Plus and iPhone X.

1.0

23/02/2017

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