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New FLV and Matroska plugins for VirtualDub, (works in progress)
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v0lt
  Posted: Nov 14 2010, 06:53 PM


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I tested the files again. There is a problem opening the files in the latest versions of the Matroska plugin.
v1.3 - opens
v1.4 - "Parse failed."
v1.5 - "ParseTrackEntry 2 failed."
sample - [Manhole-Fansubs]Test_Your_5.1_[AC3].[AAC].mkv
I see the problem on a large number of files. sad.gif
 
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fccHandler
Posted: Nov 20 2010, 07:11 AM


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Sorry to have taken so long to respond. I've been very busy with other stuff lately.

The problem was that your file contains an unsupported AAC-LC SBR audio track. I suppose the old version 1.3 just ignored it, but later versions abort when they see this track, although the other tracks are OK.

This was definitely a bug because the plugin should never abort due to an unsupported audio track. I've fixed that bug, and added specific support for your AAC-LC SBR track (direct stream copy only).

BTW, I noticed an odd aspect ratio change when copying your video into an AVI file. I don't know why that happens; there is nothing in the plugin which looks at or modifies aspect ratio information...

Anyway, here is the new version 1.6:
http://fcchandler.home.comcast.net/Plugins/Matroska


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May the FOURCC be with you...
 
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v0lt
Posted: Nov 20 2010, 09:45 AM


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Thank you! Now it works and does not crash!

I have several files where the plugin does not see the audio tracks. Examples would be a little later.
 
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v0lt
Posted: Nov 20 2010, 01:16 PM


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Samples:
AAC audio
Vorbis audio

VorbisACM Codec
 
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fccHandler
Posted: Nov 21 2010, 05:17 AM


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v0lt: Thank you for providing these samples, I will be examining them soon.

L.H.V.F.: I think we may have a language barrier. I don't understand your complaint, and I didn't notice any problem with the FLV file you posted.

pureocean: I've uploaded version 1.2 of my FLV plugin to fix the problem you posted:

http://fcchandler.home.comcast.net/Plugins/FLV


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May the FOURCC be with you...
 
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pureocean
Posted: Nov 21 2010, 02:56 PM


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@fccHandler: The issue fixed with new version. Thank you for FLV update.

I also had the same problem (AAC-LC SBR) about MKV files. Thank you also for this update. smile.gif

 
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fccHandler
Posted: Nov 21 2010, 05:54 PM


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Oops, the File Information dialog "Stream x of x" text field is not updating correctly in the new Matroska plugin. I will fix that in the next release.

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May the FOURCC be with you...
 
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fccHandler
Posted: Nov 25 2010, 04:49 AM


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I've added support for AAC-LC (not SBR) as seen in the most recent AAC sample posted by v0lt:

http://fcchandler.home.comcast.net/Plugins/Matroska

I've also looked into Vorbis, but I'm not sure whether I want to support it yet. The proven way to package Vorbis in an AVI file (compatible with Vorbis ACM and ffdshow) is vastly different from the way that it is packaged in Matroska.

In Matroska, the Vorbis audio is pretty much dumped raw as is. But in AVI it appears to be wrapped into an Ogg container within the AVI container. I would probably have to write something like an Ogg multiplexer to repackage the Vorbis stream in real time for AVI delivery. That could get really ugly and I haven't decided yet if I want to pursue it.


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May the FOURCC be with you...
 
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v0lt
Posted: Nov 25 2010, 06:34 AM


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Thank you for support AAC-LC!

Can not be packaged Vorbis in AVI. Otherwise, there will be problems. OGM format has been coined for it. But it died. In theory, vorbis-stream can be placed in the matroska with this version of VD.
 
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jpsdr
Posted: Nov 25 2010, 08:40 AM


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Just for information, the fact is that Vorbis in mkv is not uncommun. For anime, at least, there is regularly the audio in Vorbis. It's not the most commun format, but it's not the most unusual.
In my case, the audio format i usualy encounter in mkv are :
AC3, DTS, FLAC (16 and 24bits), Vorbis, AAC.
Sometimes TrueHD alone (without AC3 core), but this one is realy unusual.
 
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L.H.V.F.
Posted: Nov 27 2010, 01:51 AM


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QUOTE (fccHandler @ Nov 21 2010, 05:17 AM)

L.H.V.F.: I think we may have a language barrier.  I don't understand your complaint, and I didn't notice any problem with the FLV file you posted.

http://fcchandler.home.comcast.net/Plugins/FLV


Thanks, fccHandler, for the last update, now this video that I had tested works better, now my suggestion is for the new plugins, usually not loads in Input side in my PC, and in moitah FLV_Input_Driver this problem does not occur, and I dont know certain if the problem is in compilator, I have the latest Visual C++ 2008, .NET Framework 3.5, and because this I dont know if the problem comes of this, and if the language in the programation utilized is this. Could you indicate the language utilized?
 
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fccHandler
Posted: Nov 27 2010, 07:48 AM


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QUOTE (L.H.V.F. @ Nov 26 2010, 09:51 PM)
usually not loads in Input side in my PC

Do you mean that you are not able to load the source code into Visual Studio 2008? The C++ source code was created with Visual Studio 2005, but it should load seamlessly into Visual Studio 2008. I would be very surprised if that is not true. There is no .NET code involved.

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L.H.V.F.
Posted: Nov 30 2010, 01:38 AM


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QUOTE (fccHandler @ Nov 27 2010, 07:48 AM)
QUOTE (L.H.V.F. @ Nov 26 2010, 09:51 PM)
usually not loads in Input side in my PC

Do you mean that you are not able to load the source code into Visual Studio 2008? The C++ source code was created with Visual Studio 2005, but it should load seamlessly into Visual Studio 2008. I would be very surprised if that is not true. There is no .NET code involved.

I have problems in my computer, it stay overloaded, and some resources not runs correctly, as program sourceforge.net (NSIS Error) and free programs of Doom9.org, but the problem must come of platform language. I have a partnership with microsoft, and I can download free, programs of Microsoft. I will go to download Visual Studio Professional 2005 in dreamspark.com, or MSDNAA, and I will go to test if the VirtualDub runs better.
I'm from Brazil and I have installed the DVD of MSDNAA (2009) original of microsoft.
The link of snapshot of my Control Panel:
http://img339.imageshack.us/i/imageofcontrolpanel.png/

Obs.:Really ever in my tests, in my PC, the Input side no runs any video in my computer, and had saw the documentation of your new plugin.
 
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lwc
Posted: Dec 6 2010, 09:43 AM


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Thanks for the FLV plugin, but nowadays you can download MP4 files from YouTube. Have you considered a MP4 plugin?
 
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Gromozeka
Posted: Dec 6 2010, 12:14 PM


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lwc
muxing mp4 to mkv with mkvtoolnix and open in virtualdub tongue.gif
 
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