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| fccHandler |
| Posted: Mar 27 2011, 04:36 AM |
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Administrator n00b
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| QUOTE (ale5000 @ Mar 27 2011, 12:29 AM) | | QUOTE | | Added experimental support for MPEG-2 video and Vorbis audio. |
I must cry for joy (before even try it)  |
You may hate me soon, because there is no ACM codec that will work with this Vorbis support. 
I am using a technique similar to what ffmpeg used. It works well with MPlayer, and sort of works with Windows Media Player. It does not work at all with the one Vorbis ACM codec I tried.
One problem I see is that seeking in an AVI with Vorbis is always off. I don't know yet why that happens.
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May the FOURCC be with you... |
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| fccHandler |
| Posted: Mar 27 2011, 04:54 AM |
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Administrator n00b
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| QUOTE (ale5000 @ Mar 27 2011, 12:18 AM) | | What about setting a custom comunication between VirtualDub and the ACM codec? |
Good luck convincing Avery Lee to implement that. 
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May the FOURCC be with you... |
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| fccHandler |
| Posted: Mar 27 2011, 04:59 AM |
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| QUOTE (L.H.V.F. @ Mar 27 2011, 12:06 AM) | I've used your latest version WMV Input Plugin, and I have installed the codecs adequately of microsoft, and in my experience, I saw a problem with a framerate in videos above of "15.000 fps". It shows wrong the framerate in VirtualDub, in my tests for .wmv.
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Hello again! Your English is still difficult to understand, but when I have time I will look at the files you posted and let you know what I discover.
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May the FOURCC be with you... |
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| ale5000 |
| Posted: Mar 27 2011, 05:29 AM |
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| QUOTE (fccHandler @ Mar 27 2011, 05:36 AM) | You may hate me soon, because there is no ACM codec that will work with this Vorbis support.
I am using a technique similar to what ffmpeg used. It works well with MPlayer, and sort of works with Windows Media Player. It does not work at all with the one Vorbis ACM codec I tried. |
Cutting the file with Vorbis audio in direct stream copy works, and this is the most important thing for me
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| fccHandler |
| Posted: Mar 27 2011, 05:31 AM |
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Administrator n00b
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| QUOTE (fccHandler @ Mar 27 2011, 12:36 AM) | | One problem I see is that seeking in an AVI with Vorbis is always off. I don't know yet why that happens. |
Some additional testing tonight reveals that it isn't in sync at all, even when I'm not seeking. Drat... 
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May the FOURCC be with you... |
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| ale5000 |
| Posted: Mar 27 2011, 05:55 AM |
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In "File => File information" for aac files it report SBR but not PS.
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| JaliM |
| Posted: Mar 27 2011, 06:57 PM |
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@fcchandler: MPEG2 supports works very well on my tests, thank you! But... (always there's a but....) A/V sync is lost because in most cases (such in MPEG container) audios have delays which your Matroska plugin doesn't take in account... Is it possible to add A/V delay correction in Audio>Interleaving>'Audio skeew correction' for every audio selection?
Is it possible to add this Matroska MPEG-2 import code to your MPEG2 import plugin too? I think this could be useful to not convert my DVB mpg records first to Matroska before import in Virtualdub....
Thanks again.  |
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| ale5000 |
| Posted: Mar 29 2011, 02:02 AM |
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This file show gray frames at the start of the video in VirtualDub: http://www.mediafire.com/?9mct26d5w5lbvtu
They doesn't appear when playing it with MPC-HC + ffdshow-tryout.
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| L.H.V.F. |
| Posted: Mar 29 2011, 02:46 AM |
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| QUOTE | (fccHandler,Mar 27 2011, 04:59 AM)
Hello again! Your English is still difficult to understand, but when I have time I will look at the files you posted and let you know what I discover. |
Hi, fccHandler
The another video with problem, (not the video that have one problem in "File Information" dialog), but in conversion of framerate is:
http://www.4shared.com/video/eiiHlM4A/Down...ple_A_256k.html
How I have said (this video up), in output converted video with Lagarith codec in VirtualDub, stood with "30,092", converting the framerate of "15.000 fps" to "30.000 fps".
The another video, that I have said, is one more complicated to open in VirtualDub. I had opened this another video one time before, but now, I missed the codec/decoder original of microsoft's site (that I downloaded one time) that I need to open it:
http://www.4shared.com/video/qum2L1Dr/frank.html
The video mentioned up, is a DivX made with MPlayer in CLI (in Linux), and had problems with Direct Stream Copy in SUPER earlier version, and is more difficult to open in VirtualDub because of the problem of the audio of it. If anybody know where I can found the specific codec/decoder necessary to open this video above, I thank.
About the file Projeto de Apoio a Continuidade de Estudos(Rede do Saber®).wmv, I see other problems probably related a wrong schema of framerate, and also that the audio suffered a delay, and desynchrony also. |
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| ale5000 |
| Posted: Mar 29 2011, 03:23 AM |
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| QUOTE (L.H.V.F. @ Mar 29 2011, 03:46 AM) | I had opened this another video one time before, but now, I missed the codec/decoder original site of microsoft (that I downloaded one time) that I need to open it: frank.avi
If anybody know where I can found the specific codec/decoder necessary to open this video above, I thank. |
For the video part, you must enable WMV3/9 in the ffdshow VFW configuration (yellow icon).
For the audio part you can get the WMA ACM Codec here: http://forums.virtualdub.org/index.php?act...=ST&f=7&t=19488 (look under "32 bit ACM codecs").
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| L.H.V.F. |
| Posted: Mar 29 2011, 03:36 AM |
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Before the Forum would had the "WMA ACM", I can with the codecs/decoders direct of microsoft, the support necessary for open this video in VirtualDub. Then, it is also other solution. I thank you for indicate the solution now. I will research in my PC, the file needed for open the audio of "frank.avi" video. I will test in my computer and indicate what the result. Have you tested this file:? Unusual, only for Administrator account the options "WMV 8/9", for select, have appeared, and limited account not.
http://www.4shared.com/video/qum2L1Dr/frank.html (link removed)
Edit: 4Shared has blocked for only registered users do download of the shared files.
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| ale5000 |
| Posted: Mar 29 2011, 03:46 AM |
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DownloadPeople_A_256k.wmv is 15.000 fps
Sorry, I have checked the wrong file, for frank.avi you need to enable WMV2/8 instead of WMV3/9 in the ffdshow VFW configuration, the WMA ACM Codec apply for this file also.
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| L.H.V.F. |
| Posted: Mar 29 2011, 04:02 AM |
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| QUOTE (ale5000 @ Mar 29 2011, 03:46 AM) | DownloadPeople_A_256k.wmv is 15.000 fps
Sorry, I have checked the wrong file, for frank.avi you need to enable WMV2/8 instead of WMV3/9 in the ffdshow VFW configuration, the WMA ACM Codec apply for this file also. |
Hi, ale5000
The site adresses I have used other time are:
http://www.moviecodec.com/video-codecs/vir...aldub-wmv3-671/
http://forum.videohelp.com/threads/87312-E...oft-Audio-Codec
http://download.microsoft.com/download/9/8...mv9VCMsetup.exe
http://www.moviecodec.com/download-codec-p...tion-package-6/
(http://www.free-codecs.com/Codec_Installation_Package_for_Windows_Media_Player_7_8_9_10_download.htm)
Now, I have found these:
http://ftp.cs.pu.edu.tw/pub/cpatch/msupdat...a/wm6codecs.exe
http://ftp.cs.pu.edu.tw/pub/cpatch/msupdat...a/wm9codecs.exe
In some of this I can solve the problem, in my experience, as other solution.
Thanks. |
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| ale5000 |
| Posted: Mar 29 2011, 04:25 AM |
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What is the point?
The Microsoft official download contains an old version of the WMA ACM Codec.
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New VirtualDub forum
VirtualDub AIO (All-in-One installer for VirtualDub and plugins)
Codec Toolbox RS (A tool to read/change merit of codecs and many other things)
Input plugins for VirtualDub / ACM codecs / VFW codecs |
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| L.H.V.F. |
| Posted: Mar 29 2011, 03:31 PM |
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Advanced Member
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Joined: 19-October 10
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| QUOTE (ale5000 @ Mar 29 2011, 04:25 AM) | What is the point?
The Microsoft official download contains an old version of the WMA ACM Codec. |
Hi, ale5000
I don't known about this that you said, but I thank you for informe this. I already configured ffdshow-try one time. Now I can open this video, as before. One question: Using the "WMA ACM", the option menu for select appear as other, without are "WMV9", or have other type?
I thank return. |
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