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Reporter | biosquid2 | Assigned To | madshi | |
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Priority | high | Severity | major | Reproducibility | always |
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Status | closed | Resolution | fixed | |
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Platform | Intel | OS | Windows 7 | OS Version | x64 |
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Summary | 0000428: Screenshots taken w/ madVR using MPC-HC produce images w/ severely crushed blacks |
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Description | Screenshots taken w/ madVR v0.90.24 using MPC-HC v1.7.10 produce images w/ severely crushed blacks, despite madVR presenting the video correctly in the media player. EVR and EVR-CP produce images w/ proper RGB range. Older madVR versions (e.g. v0.89.6) produced screenshots as expected, so there has been a regression somewhere down the line. 100% reproducible. |
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Steps To Reproduce | Play a 1080p video using MPC-HC, w/ DXVA2 (Copy-back) decoding via LAV and madVR as the renderer. The video should display correctly w/ accurate RGB range. Take a screenshot using MPC-HC, saving the image as *.png. The screenshot produced will have an inaccurate RGB range, made evident by the crushed blacks. |
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Additional Information | Video was viewed in windowed-fullscreen mode via D3D9. Video was 1080p viewed on a native 1080p display, so only chroma was upsampled (via DXVA). |
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Tags | No tags attached. |
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madVR Version | 0.90.24 |
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Media Player (with version info) | MPC-HC 1.7.10 x64 |
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Splitter (with version info) | LAV Splitter v0.68.1 |
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Decoder (with version info) | LAV Decoder v0.68.1 (Hardware decoding via DXVA2 (Copy-back) direct |
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Decoding | DXVA2 Copyback |
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Deinterlacing | none (progressive) |
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DXVA2 Scaling Active | yes |
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Aero / Desktop Composition | On |
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Problem occurs with mode | all modes |
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GPU Manufacturer | NVidia |
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GPU Model | GTX 560m |
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GPU Driver Version | 331.65 |
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