benchmark (5)

OSX low latency ffmpeg publisher with ffplay subscriber via wowza streaming engine

ffmpeg -f avfoundation -list_devices true -i ""[AVFoundation input device @ 0x7f88b0422800] AVFoundation video devices:[AVFoundation input device @ 0x7f88b0422800] [0] FaceTime HD Camera[AVFoundation input device @ 0x7f88b0422800] [1] Capture screen 0[AVFoundation input device @ 0x7f88b0422800] AVFoundation audio devices:[AVFoundation input device @…

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Wowza powered by Nvidia GPU on AWS

This blogpost is continuation of Wowza powered by M3 and G2 instances on AWS. GPU is absolutely awesome piece of engineering. It extremely speed up computation which can be parallelized. Media transformation is that case. If we need to transcode…

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Wowza powered by M3 and G2 instances on AWS ?

This blogpost is continuation of ffmpeg/ffserver network latency benchmark. Today, I will focus on delay introduced by Wowza. As the previous blogpost showed the source of the delivery delay which is not the network latency but rather the computation itself…

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