This is a strange problem.I have not changed any code involving this in my project but my video recording has randomly sto开发者_StackOverflowpped working.When I try to save to a movie to a file I get
I am using AVAssetReader to get the individual frames from a video file (see code below). I would like to know how I can play the audio from the video at the same time.
With Mac OS X 10.7 Apple has introduced AVFoundation and I\'m trying to generate a simple quick time movie containing an animated shape. The problem is that the core animation does not render and I en
I am working o开发者_高级运维n a project that needs to do face detection on a camera video input (like security camera).
I need to detect when the user presses the hardware volume keys, (App Store safe approach) I have tried a number of things with no luck. Do you know how to implement such functionality? At present I a
I\'m writing an application where the user can record up to 6 video clips each with a duration of 2 seconds. When the video clips are recorded the user can play with them using 6 buttons - one for eac
Ive been using the following code to convert aac / mp3 files into pcm. The code works fine. But right after the convert ion is done if I try to play that file or do anything with it using AVAudioPlaye
I am recording a trailing buffer of video.At 15 second intervals, I am creating a new instance of AVAssetWriter, and adding my instance of AVAssetWriterInput as an input.I am grabbing frames using AVC
I\'m trying to create a video from a single image, and save it to my photos library, I\'ve been googling around for ages - and cannot find a solution.
I\'m thinking in an application that i want to take the sampleBuffer from a capture output and process it to become a stream broadcast on a web server I\'ve been doing Goggling since two months and I\
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