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I am working on an iOS app which make a movie using array of UIImages. Everything work well on iphone 3GS, iphone 4, but cannot on iphone 3, I got this in AVAssetWriterInput.h:
Video output settings keys are defined in AVVideoSettings.h. Video output settings with keys from
are not currently supported. The only values currently supported for
AVVideoCodecKey are AVVideoCodecH264 and AVVideoCodecJPEG. AVVideoCodecH264 is not supported on iPhone 3G.
Please anyone could help me an idea?
The error message is pretty clear. You’re trying to encode your video as h264, which is not supported on the iPhone 3G or classic, because it requires special encoding hardware. That’s also the reason, the camera app on the 3G can’t record videos.