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8th October 2012, 12:37 | #20263 | Link |
Registered User
Join Date: Aug 2011
Posts: 3
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Dear all,
Recently when trying to play a dvd (from file load dvd and select the Video_ts folder) I get error "failed to query the needed interfaces for DVD playback". I tried different renderer but the issues still occured. I am playing with madvr and LAV (cuvid) filters. I tried the repair fromm the MPC webpage to register a .dll but still this issue occurs. Also updated to the latest MPC HC build. Any hints and tips what I can try to repair this issue? Last edited by gebla; 8th October 2012 at 18:05. |
9th October 2012, 02:49 | #20264 | Link | |
Firefox User
Join Date: Sep 2003
Posts: 202
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Quote:
In general, you may run "regsvr32 qdvd.dll" and "regsvr32 quartz.dll" to fix this issue, but I don't know about europe "N" version of windows. |
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12th October 2012, 05:46 | #20265 | Link | |
Registered User
Join Date: Sep 2002
Posts: 145
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Quote:
Oddly, Microsoft did pay for Skype placement yet WMP was replaced with MPC-HC. Maybe CBS wanted more monies for that but they declined since not marketable. Or maybe production IT just know MPC-HC is better. |
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12th October 2012, 16:05 | #20266 | Link |
Registered Developer
Join Date: Sep 2006
Posts: 9,140
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@developers,
there's an incompatability between MPC-HC and madVR now with the "save thumbnails" MPC-HC feature. Basically MPC-HC asks madVR whether it can do frame stepping. madVR says "yes". Then MPC-HC asks for 1 frame step. madVR replies with E_UNEXPECTED. I'm aware of that this is not standard renderer behaviour, and it's on my list of things to fix. Unfortunately a proper fix will be quite difficult due to madVR's internal queue design, so I can't fix it at the moment. What madVR currently does is a bit weird, but still somewhat "ok", I believe, and it works ok with normal MPC-HC frame stepping during playback. Only the "save thumbnails" feature has a problem with the way madVR behaves. I've looked into this a bit and from my logs madVR clearly replies with E_UNEXPECTED to the frame step request. In MPC-HC's "MainFrm.cpp" in line 4902 (current revision) there's the line "HRESULT hr = pFS ? pFS->Step(1, NULL) : E_FAIL;". However, it seems that this for whatever reason doesn't come out with E_FAIL, because MPC-HC freezes then a bit later in the source code in line 4913 in the WaitForSingleObject. MPC-HC waits there for madVR to reply with EC_STEP_COMPLETE. But madVR doesn't send that event because it already denied the step request in the first place. Hope somebody can look into this? It's dead easy to reproduce. And you can get a freeze report which shows you where MPC-HC is stuck by pressing Ctrl+Alt+Shift+Break (freeze report will be saved to desktop). Just make sure you have the correct MPC-HC.pdb file in the MPC-HC folder, so the freeze report contains valid stack traces. |
13th October 2012, 11:45 | #20269 | Link | |
Registered User
Join Date: Nov 2010
Posts: 90
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Quote:
now i have more control on sound in the night!! can you make an option for this in Tweaks section?? below "jump distance" thanks again
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[ sorry for my bad english...i can read it very well but cant write it very well :D] |
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15th October 2012, 16:21 | #20273 | Link | |
MPC-HC Helper xD
Join Date: Aug 2006
Location: Belgrade, Serbia
Posts: 220
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Quote:
It's still there, unless you are using some unofficial build or lite one. |
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16th October 2012, 19:30 | #20277 | Link |
Registered User
Join Date: Jun 2009
Posts: 37
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no open any file -> drag n drop video file -> no problem
play audio file -> drag n drop audio file -> no problem (mp3) play video file -> next video file (page down) -> no problem play video file -> drag n drop video file -> mpchc gui and video freeze EVRCP no subtitle playlist: hide filetype: no limit (mp4, wmv or avi) Splitter: internal or LAV video decoder: internal(DXVA/Soft) or LAV audio decoder: internal or LAV MPC-HC: x86 or x64 (XhmikosR's Builds) PS:rev6081 no problem, rev6086/6087 freeze |
17th October 2012, 10:27 | #20278 | Link | |
Registered User
Join Date: Nov 2010
Posts: 90
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@hayan
i had a problem like that with JanWillem32 builds.this post and JanWillem32 said: Quote:
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[ sorry for my bad english...i can read it very well but cant write it very well :D] |
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21st October 2012, 03:50 | #20279 | Link | |
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Join Date: Apr 2008
Location: Russia, Vladivostok
Posts: 2,787
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Quote:
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21st October 2012, 18:32 | #20280 | Link |
Registered User
Join Date: Nov 2007
Posts: 54
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hi there
can someone help me with web interface ,can i download files by this method .. i mean , if there is a someone have mpc-hc web interface and it shared with others , can they download files or at least play it in there own computers. and thx -- is there an irc channel for mpc-hc developers ? , to ask him in faster way -- |
Tags |
dxva, h264, home cinema, media player classic, mpc-hc |
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