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MPC Script Source + MPC Video Renderer = green vertical line of the right

Open radpopl opened this issue 9 months ago • 5 comments

With other renderers (e.g. EVR) this line is not there. Only appears when using MPC Script Source with MPC Video Renderer in MPC-HC & MPC-BE.

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Source file: https://files.fm/u/upa2ygcb2s Script:

a=LWLibavAudioSource("test.mp4")
AudioDub(LWLibavVideoSource("test.mp4",fpsnum=50), a)

radpopl avatar Mar 13 '25 13:03 radpopl

Edit: I have also reported it as a bug in the MPC Script Source. https://github.com/v0lt/ScriptSourceFilter/issues/2

radpopl avatar Mar 13 '25 13:03 radpopl

This is an old problem with the Shader Video Processor. Often the texture is larger than the rendered frame. If there is garbage outside the frame, it shows up during chroma interpolation. No solution yet.

Another test file - nv12_576x320_cropborder32_v3.mkv.zip

v0lt avatar Mar 13 '25 14:03 v0lt

MPC + renderer MPC VR

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radpopl avatar Mar 13 '25 15:03 radpopl

I didn't even notice that MPC-BE doesn't use LAV.

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radpopl avatar Mar 13 '25 16:03 radpopl