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Apply noise/packet loss in h.264 Stream
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10th December 2015, 15:52
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pandy
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Join Date: Mar 2006
Posts: 1,049
Quote:
Originally Posted by
pandy
This is not trivial task - you need to follow your modulation/data channel as most (if not all) data channels (modulations + protocol) use some form of FEC.
At the end you video ES is affected by combination of many factors.
Most popular profiles for "noise" in channel are
https://en.wikipedia.org/wiki/Rician_fading
and
https://en.wikipedia.org/wiki/Rayleigh_fading
Perfect (pure/theoretical) noise can be described as
https://en.wikipedia.org/wiki/Additi...Gaussian_noise
but in real life it is almost never such simple.
Matlab users use for this
http://mathworks.com/products/simulink/
Perhaps this one can be helpful:
https://ffmpeg.org/ffmpeg-bitstream-filters.html#noise
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