(What have you already tried?)

On 3/10/2019 1:58 AM, Venkateswaran.S wrote:
Glitches are video aftrifacts created by poor encoding/decoding or problem
in network connection while playing online video. It can't be detected by
blackdetector. Please find the attached image for your reference.

"glitch" can mean lots of things, and a decoding failure is only one of them and better to call it what it is (i.e head-switching noise from an analog source can also be called a glitch, as could a dropped frame).

In this case, it looks like a transmission/data error or dropped packet(s). Can a frame-based filter even look for that? You're kind of getting into Automatic Content Recognition, which gets tricky and isn't a job for the command line utils.

There is a freezedetect filter, but that may not be what you want.

I think you better off looking at the log messages for decoder errors.

z!
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