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14th November 2005, 14:54 | #241 | Link |
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Join Date: Sep 2005
Posts: 6
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Playing an 5.1 AC3 file in MPC, downmixed with internal ac3-decoder, the volume is good. Converting this file to 5.1 AAC (inkl pregain), the volume is very low when downmixing to stereo is enabled. Both files are at the same volume when playing back without downmixing.
I guess downmixing means a loss of volume and that the AC3-Decoders applies some gain to the audio afterwards. Question: Any way to get this for AAC as well?? Thanks Pug |
14th November 2005, 16:13 | #242 | Link | |
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Join Date: Jun 2005
Location: RS, Brasil
Posts: 50
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Nero Parser
Quote:
About 3ivx, no, I don't have it. I do have the Haali Media Splitter installed, but I can say it's not being used in this case (no tray icon, also not listed in Filters). Loading graphedit only showed me a movfile splitter that doens't support the "Filter Properties...". But using Process Explorer I could see the filters called "NeQTDec.ax" (Nero - QuickTime(tm) Decoder Wrapper) and "NDParser.ax" (Nero Digital / mp4 / avi / mov parser) were loaded when redering one of that files in graphedit. The strange thing is that using the "Overrides" option in MPC I wasn't able to really block these filters... But completely unregistering "NDParser.ax" I confirmed it was being used - after that the files wouldn't play at all. So the regression seems to be about some incompatibility with the Nero QuickTimer parser (from Nero Express OEM - 6.0.0.16 - but file version is filters is 3.02.0000.0020). |
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17th November 2005, 10:22 | #243 | Link |
Swallowed in the Sea
Join Date: Oct 2002
Location: Aix-en-Provence, France
Posts: 5,191
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It seems that mpc crashes with the slideshows mp4 samples from IBM ToolKit...
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17th November 2005, 11:22 | #244 | Link |
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Join Date: Sep 2005
Location: Vietnam, HCM City
Posts: 262
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I have problem with MPC 20051113 and official 6.8.4.6 (don't keep other ver so can't test) with this file http://weedy.1.vg:8396/torrents/hish...f11617f22ea2e0
It seem to drop frame at many specific times with any VMR mode. It's not happen with Overlay and Zoom Player in Overlay and VMR so I don't think my com is too slow to play it (I can even play it in Zoom VMR9 and RGB32 output). By the way I use the newest ffshow from Milan 1115 and my CPU is a Sempron 2200+. |
17th November 2005, 15:16 | #246 | Link | |
Be Brave!
Join Date: Dec 2004
Posts: 1,101
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Quote:
Update ffdshow. Milan's latest compiled build is from March or something. It could very well be ffdshow that is the problem here.
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17th November 2005, 15:17 | #247 | Link |
Mr. Sandman
Join Date: Sep 2003
Location: Haddonfield, IL
Posts: 11,768
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milan's latest compile is 20051115... it's not outdated...
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MPEG-4 ASP Custom Matrices: EQM V1(old), EQM AutoGK Sharpmatrix (aka EQM V2), EQM V3HR (updated 01/10/2004), EQM V3LR, EQM V3ULR (updated 04/02/2005), EQM V3UHR (updated 17/12/2004) and EQM V3EHR (updated 05/10/2004) Info about my ASP matrices. MPEG-4 AVC Custom Matrices: EQM AVC-HR Info about my AVC matrices My x264 builds. Mooo!!! |
21st November 2005, 20:32 | #250 | Link |
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Join Date: Oct 2005
Posts: 78
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Here's my list of bugs or improper behaviour from MPC. Maybe I have misunderstood something, maybe these are by design or maybe there is something outside of Gabest's control that prevents him from fixing them.
Last edited by awx; 21st November 2005 at 20:39. |
22nd November 2005, 03:20 | #251 | Link |
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Join Date: Nov 2005
Posts: 1
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AAC+SBR+PS (AACplus v2) audio not correctly displayed in MPC
Hi all,
I have been experementing with Matroska container recently [RV10 (x264 was not convincining) + AACplus v2], trying to squeeze as much data in the audio stream. I wanted to use AACplus v2 instead of Real Audio AACplus (anybody tried this?). Anyway, after creating the aac file with Besweet + winamp encoders (v2@48Kbps) from a 2 Ch AC3, and play it in MPC, I get the following details in the "properties" window: Audio: AAC 24000Hz mono 48Kbps [Audio] Now, I dont know if it is just the way the internal MPC AAC decoder sees it (although it is based on FAADv2, which is supposed to support AAC SBR and PS), but I am worried that I am not getting the quality I want. The same situation is repeated when I mux the Real Video stream with AAC stream, in a MKV container. Any ideas/similar problems? Cheers, PS: I also tried the latest release posted on the first page. |
22nd November 2005, 12:42 | #252 | Link | |
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Join Date: Nov 2001
Posts: 9,770
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Quote:
about your problem: i guess you didnt set the flag to signal aac+sbr when muxing to mkv? afaik faad2 always upmixes to the double frequency and channelnumber with small frequencies and mono as the aac specs do not require you to signal sbr now the thing is that when you dont signal it mpc connects the graph, the aac decoder doesnt get the info that its sbr,ps and doesnt display the info, still it will upmix as it sees that its a low frequency and mono
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24th November 2005, 18:01 | #253 | Link |
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Join Date: Nov 2005
Posts: 110
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I recently experienced some stuttering on playback with ffdshow using AviSynth processing (http://forum.doom9.org/showthread.php?t=103179). I noticed Zoomplayer didn't exhibit it. Tried 6.4.8.4 and everything was smooth again! So there seems to be something up with the combination ffdshow+AviSynth+MPC 6.4.8.5 or newer.
edit: Something to do with AVI and Matroska splitters. Check the thread. Last edited by breez; 24th November 2005 at 18:59. |
26th November 2005, 13:45 | #258 | Link |
Registered User
Join Date: Mar 2005
Posts: 155
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Hi elias, do you know where i can give suggestions for media player classic?
something i would really like is to have an option "dock to edges of the screen", as well as having the window not resizing each time a new video (with a different resolution) is played in the playlist. thanks |
26th November 2005, 15:54 | #259 | Link |
stupid
Join Date: Sep 2004
Location: Cologne
Posts: 638
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How can I manage it, that MPC directly starts with the UTF-8 subtitles so that I donīt have to switch
I mean this: Subtitle: UTF-8 [GPAC Streaming Text Handler (ger) (plain text)]
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