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8th November 2012, 19:54 | #12841 | Link | |
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Regarding looping menus, it seems better definitely, I still often see the madVR queues give a blip when the menu begins a loop. Sometimes this results in a frame drop of 2 - 8 frames usually. Not the end of the world. I see the git commit that helped this say "Avoid a full-blown decoder reset on Flush when playing a DVD". I'm just wondering is there anything else like this thats happening other than the decoder reset, that can cause the blip / madVR queue drop. |
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8th November 2012, 21:03 | #12843 | Link |
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@petran79
Judging by your screenshots, you probably have both xy-VSFilter (DirectVobSub) as well as PotPlayer's Internal Subtitle Renderer enabled at the same time. You should uncheck "Show Subtitles" in Pot Player's settings to disable the ISR if you are using xy-VSFilter. xy-VSFilter doesn't support 10-bit 4:4:4, so LAV Video will output dithered RGB32 (or AYUV in the next xy-VSFilter stable release) by default on such videos. Last edited by cyberbeing; 8th November 2012 at 21:05. |
9th November 2012, 08:04 | #12845 | Link |
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You cannot, its not supported.
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9th November 2012, 12:20 | #12846 | Link | |
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I can briefly look over the events at the loop again, but not sure i can improve it much.
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9th November 2012, 12:25 | #12847 | Link | |
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testing MPC-HC - open folder of menu files > paramount videos plays and stops > navigate menu is greyed out - play again>pick 'title menu' from navigate menu>title is displayed -click 'scene selection' > title screen image is frozen>move mouse around> cursor changes to hand in some spots>click and scenes will play
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Win 8.1 -- Core 2 Duo E7300 & Intel Q43 GMA 4500 Last edited by Skibicki; 9th November 2012 at 12:33. Reason: attaching image |
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9th November 2012, 12:27 | #12848 | Link |
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If you copied those menu files to some other place, off the disc, they should stop working, because its still encrypted. At least they don't work for me.
I tried manually decryption the VOB files, it worked for the paramount trailer, but not for the smaller files, so the menu still wouldn't work properly
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9th November 2012, 12:30 | #12849 | Link | |
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edit: The menu files all work except scene selection.
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Win 8.1 -- Core 2 Duo E7300 & Intel Q43 GMA 4500 Last edited by Skibicki; 9th November 2012 at 12:35. |
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9th November 2012, 12:58 | #12850 | Link | |
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http://www.mediafire.com/download.php?xal1wd95k5va4dr
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Win 8.1 -- Core 2 Duo E7300 & Intel Q43 GMA 4500 Last edited by Skibicki; 9th November 2012 at 13:01. |
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9th November 2012, 16:11 | #12851 | Link | |
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thanks! at least I know the reason now. |
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9th November 2012, 16:26 | #12852 | Link | |
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Should be fixed in the next version. Was more annoying of a bug then i expected...
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9th November 2012, 18:19 | #12853 | Link | |
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Do frames still have to be copied back with CUVID & madVR instead of DXVA2 CB? Because with the latter one RAM consumption is significantly higher, also CPU usage is a little. |
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9th November 2012, 18:33 | #12854 | Link |
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Both CUVID and DXVA-CB need copying to the system memory from the GPU. CB might use a bit more memory because different handling of the processing flow.
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9th November 2012, 19:49 | #12856 | Link | |
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Using Jinc 3 with the anti-ringing filter enabled for both Chroma and Luma upscaling, my 570 stays in P8 with DXVA2 copy-back, whether I'm upscaling 360p, 480i, 576i, 720p, or 1080i content. Even upscaling 1080i content above 1080p resolution stays in P8. (though I would normally display 1080i/p at 100%) Edit: to be clear, it starts in P0 but drops to P8 after about 10 seconds of playback. (I guess after it fills the queues?) Happens when switching to/from fullscreen exclusive mode too. Last edited by 6233638; 9th November 2012 at 19:58. |
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9th November 2012, 22:53 | #12857 | Link |
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I tested with Jinc4 AR for chroma upscaling and Lanczos8 AR for luma downscaling with 1080p30 downscaled to 720p.
GPU usage is very high, around 45% (thanks to Kepler boost still not full clock). I can't play 4k video with that config, GPU is at 99%. With Jinc3 and Lanczos3 everything's fine with 1080p30, stays in a low power state. |
9th November 2012, 23:41 | #12858 | Link |
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Yes, if you wanted to have 10bit/16bit 4:2:2 or 4:4:4 output dithered to 8-bit by madVR instead of dithered by the video decoder, you would need to disable xy-VSFilter. Either way, dithering methods should be the only visual difference you'd potentially notice. The eventual plan is to support high bitdeph 4:2:2 & 4:4:4 colorspaces in xy-VSFilter, but other things have higher priority at the moment. Since you use madVR already, the new subtitle interface we've been working on will hopefully become a viable option in the near future, and allow videos of any colorspace to be used with xy-VSFilter.
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10th November 2012, 09:33 | #12859 | Link |
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LAV Filters 0.53.1
Code:
LAV Video - Fixed initial media type when YADIF is active - Fixed an image corruption issue with DVD playback - Improved handling of DVD menus on some discs - Reduced decode latency with CUVID/DXVA2-CB on DVDs for smoother playback in some situations - Added an option to toggle HW decoding for DVDs Another pass of DVD improvements, i consider DVD playback pretty stable now. Only known "issue" is a very small glitch that occurs when a menu animation loops, because 1-2 frames are being dropped. The way the DVD playback chain operates, i'm not sure it can be easily fixed. Please let me know if you still encounter any DVD issues, in the menu or otherwise. If you still have a problematic menu, you can extract only the menu from a DVD by simply zip'ing up all the IFO/BUP files, the VIDEO_TS.VOB, and all VTS_xx_0.VOBs (VTS files ending with 0 are for menus, 1 and above are content). Have a good weekend.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 10th November 2012 at 09:44. |
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decoders, directshow, filters, splitter |
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