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26th May 2008, 20:48 | #2121 | Link |
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dont know if it applies to any of you whom have the black screen/no play "bug";
but i posted a solution that worked for me, some posts back. if you have multiple monitors; simply drag the MPCHC window from one screen to another until it starts playing. <------- @shaolin95: http://tirnanog.fate.jp/mirror/Misc%...ecinema%20SVN/ |
26th May 2008, 21:07 | #2122 | Link |
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Is it normal that tv->pc shader doesn't work? If so any way of achieving the same effect in ATI drivers (under Avivio options or something)?
/EDIT: I just tied editing it, got "cannot load D3DX9_xx.dll", where do I get that? I have DirectX 9.0c installed.
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Geforce GTX 260 Windows 7, 64bit, Core i7 MPC-HC, Foobar2000 Last edited by lexor; 26th May 2008 at 21:15. |
26th May 2008, 21:16 | #2123 | Link |
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I think I know what the problem is in MPC-HC's handling of multiple slices: there should be one DXVA_Slice_H264_Short sent per slice, but it looks like MPC-HC is sending the dxva data as if there was always only a single slice in the picture (I guess ATI must ignore this parameter). Casimir: the DXVA_SLICE_CONTROL_BUFFER is an array that can contain multiple slices, and there should be one entry per slice, ie:
CHECK_HR (AddExecuteBuffer (DXVA2_SliceControlBufferType, sizeof (m_SliceShort)*NumSlices, &m_SliceShort)); and m_SliceShort should be an array with max_slices entries (or better yet, avoiding the copy, and writing the slice entries directly in the DXVA buffer) |
26th May 2008, 21:27 | #2126 | Link | |
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26th May 2008, 21:37 | #2127 | Link | |
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This happens every time the subtitles appear on the video as long you have buffering disabled. If you enable buffering even by 1 the styed karaoke stuff will not be visible but the "hickups" go away. Is there a fix for this? vista sp1 x86 (evr cp), pentium d 930 @ 4.2ghz, 9800gtx 175.63
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26th May 2008, 22:28 | #2128 | Link | |
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Also I have an unrelated to the above question for everyone. I followed that thread linked in OP about settings compatible with DXVA and I was wondering if the ref restriction is an insurmountable obstacle imposed by DXVA (at least the current implementation) or if the decoder (not necessarily MPC's) can work around that in the future?
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26th May 2008, 22:33 | #2129 | Link |
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There is no direct DXVA restriction for the number of reference frames. The restriction comes from the underlying HW implementations that are designed for Blu-ray, ie: High Profile at level 4.1. Level 4.1 restricts the amount of memory used by reference frames to 12MB, which translates to 4 references for 1920x1080.
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26th May 2008, 22:34 | #2130 | Link | |
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ok, tried your sample. vista 64bit sp1 mpc-hc r523 evr-cp mpc internal subtitle buffer = 0, maximum texture resolution = 800*600. uncheck Round up to power of two pdvd8 h264 decoder dxva enabled beginning dropped 34, dropped another 5 during the play, ended with total 39 dxva disabled, beginning dropped 11, dropped another 8 during the play, ended with total 19 used vsfilter 2.38 with buffer disabled, disable mpc internal subtitle, beginning dropped 7, no drop duing the play, ended with total 7 ------------------------ Found a partial solution for my dvdrip/bdrip on xp32bit sp2 reduce mpc maximum texture resolution from desktop to 800*600, and uncheck Round up to power of two. 1.mpc will no longer drop frames under vmr9 renderless on xp (dvdrip&bdrip, disable dxva, using mpc internal subtitle) 2. still drop frame if use vsfilter(apply to bdrip only, dvdrip is ok) 3, hang my pc after around 90 seconds (bdrip only,enable dxva, using mpc internal subtitle) dvdrip is ok without drop frame vista 64bit sp1 evr cp still drop frames regardless what so ever.. well, dropped less, but still drop frames. Last edited by ghostonline; 26th May 2008 at 22:46. |
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26th May 2008, 22:47 | #2131 | Link | |
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26th May 2008, 23:06 | #2133 | Link | |
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If .mov format=Quicktime in MPC-HC, then I have various visual playback problems. But if I configure MOV for DirectShow (as suggested above), then MPC-HC uses its own video decoder, which looks fine, but it cannot find the Apple audio decoder. Any suggestions ? PS This is not related to recent changes, as it is the same for a recent Beta and old version 1.0.11.0.
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s/w: Vista Home Basic 32bit (no Aero), MPC-HC, EVR Custom Presenter, CoreAVC Pro, ffdshow, SPDIFer h/w: Antec 2480 case, Gigabyte GA-MA69GM-S2H, 4200+, 2.5gb+512mb, ATI x1250 IGP, MS MCE remote |
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26th May 2008, 23:18 | #2134 | Link | |
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Geforce GTX 260 Windows 7, 64bit, Core i7 MPC-HC, Foobar2000 Last edited by lexor; 26th May 2008 at 23:23. |
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26th May 2008, 23:19 | #2135 | Link | |
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26th May 2008, 23:43 | #2137 | Link | |
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@Sulik : thanks a lot we are working on this with casimir if it's the good solution you're a god 2 bugs solved thanks to you in 3 days |
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27th May 2008, 00:20 | #2138 | Link |
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I'm not talking about vram, I'm talking about the fact that if it can hold 4 ref frames at ~30mpbs it should be able to hold a lot more at ~2mbps. But it doesn't. 1080p will only work with 4refs regardless of bitrate, so memory is not the issue, something else is.
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27th May 2008, 03:26 | #2140 | Link |
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.hdmov is not defined currently within MPC-HC ... should I add it as a valid extension for a particular type, and if so, which type ?
Oh, and the video in question is not HD...
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s/w: Vista Home Basic 32bit (no Aero), MPC-HC, EVR Custom Presenter, CoreAVC Pro, ffdshow, SPDIFer h/w: Antec 2480 case, Gigabyte GA-MA69GM-S2H, 4200+, 2.5gb+512mb, ATI x1250 IGP, MS MCE remote |
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dxva, h264, home cinema, media player classic, mpc-hc |
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