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7th June 2011, 14:49 | #8061 | Link | |
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7th June 2011, 14:55 | #8063 | Link | |
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Because of this, I think it is best to follow the standard and use 709 gamut for HD content. |
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7th June 2011, 14:56 | #8064 | Link | |
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And I don't know what happened with v0.62 but madvr reported 59.xxHz with 1080i30 materials and I couldn't see the signs of the interlace on the display. 1080i50 works for sure, I will play with the numbers. |
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7th June 2011, 15:02 | #8066 | Link |
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This time I tried to list these modes:
1080i29, 1080i30, 1080i59, 1080i60 Nothing happens, the display mode remains 1080p60 and it is obviously not deinterlaced by the TV. The TV deinterlaced the same material correctly before the sync problem occurred with v0.62 -> What was my exact display mode then with DX9? |
7th June 2011, 15:04 | #8067 | Link | |
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Why would a professional mastering studio master for a gamut which is only used on their screens, totally ignoring the Blu-ray spec which says you're supposed to use Rec. 709? Sure, they are using SMPTE-C screens, that doesn't mean they master for them.
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LAV Filters - open source ffmpeg based media splitter and decoders |
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7th June 2011, 15:08 | #8068 | Link | |
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7th June 2011, 15:12 | #8069 | Link |
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Oh god, it was a "syntax error" again.
It works if I list the 1080i29 alone. madVR reports 59.940Hz and the TV does the deinterlacing. I wonder why 1080i50 triggers the interlaced 50Hz and 1080i29 the interlaced 59.94Hz It's not only testing. I would actually watch some episodes from a TV Show tonight. |
7th June 2011, 16:07 | #8074 | Link | |
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By the way, when trying to use an external 3dlut file, madvr says: "this 3dlut file does not match the input format required by madVR" This is the file used for generating the 3dlut with yCMS: # Set input format Input_Format HD YCbCr 8 # Set output format Output_Format HD RGB_Video 16 Gamut_Measurements 1 21.26 0.6350 0.3321 71.52 0.2890 0.6007 7.22 0.1528 0.0647 100.00 0.3127 0.3294 Last edited by cyberlolo; 7th June 2011 at 16:13. |
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7th June 2011, 16:13 | #8075 | Link | |
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If you have used LAVCUVID to perform Deinterlace + Frame-rate doubler, it is better to choose progressive video mode instead of the interlaced one. I ever tried LAVCUVID w/o deinterlace option + madVR + interlaced video mode. But it shows some "judder" like motion object's visual problems. Don't know if it is due to the madVR's presentation logic on Frame image to video driver's interlaced mode because one field is not observed on quickly motioned scenes. |
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7th June 2011, 16:53 | #8076 | Link | |
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i have an ati 4650 card and use TMT at the moment for bluray looks like i need to have hardware acceleration but how? i prefer not to use ffdshow and only use mpc with madvr plus ac3filter set to spdif passthrough for aac audio files i need to go back to basics as i thought all bluray playing was done using the gpu and powerdvd/tmt etc i really like the madvr auto refresh feature and want to get my bd rips playing like my avi/mkv files with minimum fuss. that is just madvr renderer and HW acceleration if this is possible thanks ps what is HAM mode? Last edited by pacemaker1000; 7th June 2011 at 16:56. |
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7th June 2011, 16:58 | #8077 | Link | |
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But yes, your average movie goes through a lot of proprietary 3D LUT's before making it to BD: http://www.color.org/ICC_Chiba_07-06..._DMP_Float.pdf A real world experiment is to calibrate your display w/ a good sensor(ΔE <1), then roll the gamuts and see for yourself...I personally have never seen a US or EUR BD that looked better w/ an HDTV gamut. And the whole idea of those automatic rules would be that you could set them all to HDTV if you like it better. It's more a matter of personal perception than anything else. JVC pj's are known to have wide gamuts and makes movies look terribly oversaturated(it might have changed w/ their latest models)...SMPTE-C orangey red becomes ferrari red, ppl look over-tanned...but JVC did this after many real world experiments coz most ppl expect HD to look oversaturated: they find SMPTE-C dull and washed out(and it is). The same way most ppl hate 24p and whine for 48p/60p when they actually watch their movies in 60Hz. I'll take the "Battle: Los Angeles" movie as an example, that would make anyone dizzy if watched in 60Hz as pretty much the whole movie was shot using an hand-held camera. D65/2.4 in a 24Hz multiple ensures that you're watching the movie as it's meant to be seen. Now, roll the gamut from SMPTE-C to HDTV a few times and decide which one you prefer, as there's no practical hard rule....and tbh, only the most OCD'ed videophiles really give a damn whether the hero of CARS is orangey red or deep red Last edited by leeperry; 7th June 2011 at 19:26. |
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7th June 2011, 17:03 | #8078 | Link | |
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7th June 2011, 18:03 | #8079 | Link |
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madVR v0.64 released
http://madshi.net/madVR.zip Code:
* changed a couple of calibration related texts * Ctrl+Alt+Shift+C toggles gamma curve type now instead of Ctrl+Alt+Shift+T * Ctrl+Alt+Shift+M toggles decoding matrix * Ctrl+Alt+Shift+P toggles source primaries * fixed: disabling gamma processing didn't show immediate effect * fixed: one more display mode changer bug * added support for switching to 59i/60i display mode for 59p/60p content * Windows key now only stops exclusive mode when running on primary monitor * seekbar is now shown only if mouse cursor is on playback monitor * when the PC is locked (Windows Key + L) madVR now pauses playback * fixed: D3D11 playback on secondary monitor could result in window size bug |
7th June 2011, 18:15 | #8080 | Link | |
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i have downloaded lavfilters0.28 and will try tonight to get it working |
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Tags |
direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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