Completed

Update Existing Objective C Application

We have an existing Objective-C video recording application for Mac that works on all versions up to High Sierra. In High Sierra, however, the live video feed window is all black. The user can record a video and preview it on playback just fine, but the initial live view while recording is black.

Requirements:

All fixes must be in Objective C.

No code will be changed unless it is directly involved in the fix for the blank live preview screen.

Skills: Cocoa, Mac OS, Objective C

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About the Employer:
( 6 reviews ) Indianapolis, United States

Project ID: #16337890

Awarded to:

octopus823

How are you? I have much experiences in developing iOS with Objective C. I will do the best my effort if you hire me. I hope our cooperation.

$211 USD in 3 days
(29 Reviews)
6.1

13 freelancers are bidding on average $161 for this job

ITWhiz4U

Hello, client. I'm a iOS app expert who have expertise experience for 6+ years. Before starting the project I hope to discuss with you about the project technical terminologies and proposal on the message box. More

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(5 Reviews)
4.5
$200 USD in 3 days
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4.7
langlangFan

To Whom It May Concern: I already published video & audio edit app to App Store I am an expert in Objective C development with 7+ years of experience and good track records. I am interested in your projects an More

$155 USD in 3 days
(5 Reviews)
4.2
jones417

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$155 USD in 3 days
(5 Reviews)
3.8
chengjin880528

Dear Client I am very interested in the position of mobile app development you recently posted. As a senior iOS/Android application developer, I have rich experience in mobile front-end and back-end development. E More

$155 USD in 3 days
(3 Reviews)
3.6
liangjongai

I am a full time developer and have high skills in objective-c so I can complete this project. My price and time is negotiable. Let's discuss details via chat. I'll provide best service.

$155 USD in 3 days
(4 Reviews)
2.7
kil1967

Hello Sir My motto is " Quality,Fast , Honest" My Main Skills : Native App : Swift, Java, Objective-C, Kotlin Hybrid App : Ionic, ReactNative, Xamarin Web : CodeIgniter, Laravel, NodeJS Hosting Server : AWS, GOD More

$155 USD in 3 days
(1 Review)
2.0
stefans1214

Hello. How are you? I've read your description carefully and I am very interested your project. I have the rich experience in developing mobile project and upgrade the old project. So, I want to have the discussion More

$155 USD in 3 days
(1 Review)
0.8
dongjin1010

Hi. How are you? As I am excellent iOS(SWIFT and Objective-C) and Android developer, I am so exciting in your project. You can check my previous social apps. My availability - 50 + hours per week working t More

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(0 Reviews)
0.0
harjotsingh7785

A proposal has not yet been provided

$135 USD in 10 days
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0.0
promptsoftech

Hello, We have understood your requirement and need to discuss a few points. We have the team who are expert in Objective C and also worked on it before. Can you share your existing app access for review? what kind More

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(0 Reviews)
0.0
zhwitxegzk

Hi, I have good experiences of mobile development with 15+ software engineer background and have published a lot of mobile apps on app store. If you choose me, you will get the result what is more wonderful than you a More

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(0 Reviews)
0.0