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20th October 2011, 18:56 | #10261 | Link | |
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Quote:
Changing to 10bit luma buffer doesn't help. EDIT: Changing to 10bit chroma buffer does help, but only in window mode. EDIT2: Changing to 10bit luma buffer does help, but only in fullscreen mode. Last edited by gbates; 20th October 2011 at 19:06. |
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20th October 2011, 19:10 | #10264 | Link | |
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madshi
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Now we do not have any stable decoder\rendere for that. |
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20th October 2011, 19:13 | #10265 | Link | ||
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Quote:
madVR 0.75 madVR 0.74 It looks like the Alpha value is mis-interpreted at the OSD background part? Quote:
LAVFilter 0.37 + LAVCUVID 0.13 for MPEG-2 / madVR 0.75 H.264 decoder. Last edited by pie1394; 20th October 2011 at 19:22. |
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20th October 2011, 19:40 | #10266 | Link | ||
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Yes. You can't convert Y'CbCr to linear light directly. You first have to convert Y'CbCr to R'G'B', then R'G'B' to RGB. Then you could convert back to linear light YCbCr. But you already have to upsample chroma in the first step, still in gamma corrected light. I have plans to eventually look into that. Last edited by madshi; 16th September 2012 at 12:32. |
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20th October 2011, 19:41 | #10267 | Link |
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@Guys, I've tried to reproduce the crashes, but I've not managed to do so. I've tried h264 videos with CoreAVC, LAV Video Decoder and madVR's internal decoder. I've tried to exit MPC-HC, to close the file and to load another file. No crashes at all here with MPC-HC 1.5.3.3760.
It would be great if you could help me reproduce the crash somehow. |
20th October 2011, 19:53 | #10270 | Link | |
RyanJ
Join Date: Mar 2008
Posts: 60
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Using Windows 7 64-bit (with 32-bit MPC HC of course). I'm using version 1.5.3.3785 from: http://xhmikosr.1f0.de/mpc-hc/MPC-Ho...3.3785.x86.exe I'm using this version of ffdshow: http://www.xvidvideo.ru/component/do...-msvc2010.html I've also noticed that if you have the video set to loop it DOES NOT crash. Only when the video is closed or if you're attempting to load a new one. |
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20th October 2011, 20:01 | #10271 | Link |
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crashes for me with mpc 1.5.3.3757 lavsplitter & coreavc and setup in sig
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Laptop Lenovo Legion 5 17IMH05: i5-10300H, 16 GB Ram, NVIDIA GTX 1650 Ti (+ Intel UHD 630), Windows 10 x64, madVR (x64), MPC-HC (x64), LAV Filter (x64), XySubfilter (x64) (K-lite codec pack) |
20th October 2011, 20:06 | #10272 | Link |
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I haven't had a chance to put it into my MC environment yet. Others were saying it crashed in other players, too, or just MPC-HC?
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HTPC: Windows 11, AMD 5900X, RTX 3080, Pioneer Elite VSX-LX303, LG G2 77" OLED |
20th October 2011, 20:09 | #10273 | Link |
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I'm getting the exact same crashes whenever i try to close mpc.
I'm using mpc-hc 1.5.3.3751 with madvr, lav video/audio and reclock on Windows 7. In the event viewer i can see this after the app crash: Fault bucket , type 0 Event Name: APPCRASH Response: Not available Cab Id: 0 Problem signature: P1: mpc-hc.exe P2: 1.5.3.3751 P3: 4e860f5d P4: StackHash_6c74 P5: 6.1.7601.17514 P6: 4ce7ba58 P7: c0000374 P8: 000ce653 P9: P10: Attached files: These files may be available here: C:\Users\BLANKED OUT\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_mpc-hc.exe_b27e9943d3c3824a5db9715e14b157deae241e_1643b37f Analysis symbol: Rechecking for solution: 0 Report Id: 5bd54dc2-fb4e-11e0-a367-bcaec5570b58 Report Status: 0 I don't know if it will help but i hope it will. Edit: i can send you the .wer file it mentions if you want Madshi Last edited by NoirNL; 20th October 2011 at 20:11. Reason: missed info |
20th October 2011, 20:11 | #10274 | Link |
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Join Date: Aug 2004
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for the new build, always highly appreciated
I agree that linear light scaling looks too edgy, I already worked hard to get the perfect soft/sharp compromise, this is simply too much on my setup...and I guess that's got to be a good sign, but the windowed/exclusive OSD isn't see through anymore 0.74: 0.75: apart from this, no crashes on exit here. Last edited by leeperry; 20th October 2011 at 20:14. |
20th October 2011, 20:19 | #10275 | Link | |
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Location: Hamburg/Germany
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HEAP[mpc-hc.exe]: Invalid address specified to RtlFreeHeap( 028D0000, 4A4A0FA8 ) I can clearly see madVR.ax in the stack trace of that exception, but since i can't look into it, i don't know anymore Looks like a double-free to me, or trying to free a block of memory where your pointer does not point to the start of the block anymore.
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LAV Filters - open source ffmpeg based media splitter and decoders |
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20th October 2011, 20:22 | #10277 | Link |
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It crashes here too but using exit it's not (so) visible (MPC-HC 1.5.3.3785) Best way to see the crash use Ctrl+c (Close)
P.S. Like Nev said something with ntdll.dll!7795055c()
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Intel UHD Graphics 750; Win 10 22H2 Last edited by Mercury_22; 20th October 2011 at 20:32. |
20th October 2011, 20:29 | #10279 | Link | |
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Location: Hamburg/Germany
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Quote:
You always need to upscale Chroma from 4:2:0 to 4:4:4
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LAV Filters - open source ffmpeg based media splitter and decoders |
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Tags |
direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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