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27th October 2004, 21:57 | #81 | Link | |
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I'm curious, what de-muxing tool did you use... and why do you need to use MPEG Modifier? And... are you sure your stand-alone can play 4GB AVI's? Cheers
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27th October 2004, 22:24 | #82 | Link |
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I've corrected my posting above. Sorry, I have mismatched the tools.
I don't know another demuxer than MP4UI for MP4 files. If the size is < 2 GB it works at all. After demuxing the video I can mux with the original AC3 audio stream and get an AVI (video + audio in sync). Then I split the file into 2 GB parts with VirtualDubMod. The f***d player cannot play AVI > 2 GB and doesn't like MP4. It plays DivX and MPEG-4 streams from AVIs only. Last edited by frank; 27th October 2004 at 22:53. |
4th November 2004, 21:28 | #84 | Link |
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@Mouse: Just use v1.1.0 for now. I should probably release a v1.2.1 to get rid of some of the error checking, or at least make them just warnings. Also, I was sent a patch that adds a progress bar during load/save, and allows loading a file via command line, which I haven't looked at yet... maybe this could be in v1.2.1 as well.
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4th November 2004, 21:34 | #85 | Link |
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Yes please
Cheers
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5th November 2004, 02:19 | #86 | Link |
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Moitah,
Great news! Reason i must remove "packed bistream" is that i have a Pioneer dv-575 with the mediatech chipset. Player plays the files, sound is OK, but video is somewhat "choppy", almost like a lag of frames. Your software is a saviour for us |
18th November 2004, 03:03 | #87 | Link |
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Nice tool. I fixed the bad AR of an AVI using this, but the resultant fixed AR is only recognized by VLC Media Player. WMP and BSPlayer still plays back using the old bad AR.
Is it just me or is this how it is? If so, are there any other players which can recognize and playback corrected AR properly? TIA |
18th November 2004, 11:03 | #88 | Link | |
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If you want media players such as WMP9/10, BSplayer, MPC etc to recognise encodes with PAR signalling, you'll need to install an Mpeg4 direct-show decoder (DSdec) filter that can detect PAR signalling! The new (beta 1.1.x) versions of XviD now come with such a DSdec filter. Or if you're happy with the version of XviD you already have and don't wish to install the beta, you could just swap the decoder filter with this version. Sadly, there are very few Mpeg4 DSdec filters that can detect PAR/DAR signalling. Cheers
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Last edited by SeeMoreDigital; 18th November 2004 at 16:43. |
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19th November 2004, 03:09 | #89 | Link | |
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19th November 2004, 10:32 | #90 | Link |
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It sounds like you need to visit XviD's "Configure Decoder" settings and press the "Reset" button.
Because the decoder filter is still in beta, you should be advised of one problem with it... It can't detect AR signalling of B-VOP encodes 'without bit-stream'. To clarify, it works fine with: encodes without B-VOP. And encodes with B-VOP and with packed bit-stream). Personally speaking, while the decoder is in beta, for everyday use I still prefer use the DSdec I provided a link to (ie: Minolta's version). Cheers
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19th November 2004, 23:22 | #91 | Link | |||
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Quote:
My sample specimen: Quote:
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19th November 2004, 23:51 | #92 | Link |
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Very strange...
Can you try the XviD Mpeg4 .AVI encode with XviD's DSdec? It works fine for me! You might also want to check your video playback output settings: - Cheers EDIT: Video output settings added
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Last edited by SeeMoreDigital; 20th November 2004 at 14:16. |
18th December 2004, 19:05 | #95 | Link |
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I removed the "No dummy N-VOP found for packed frame" error (it silently discards the packed frame now), added the ability to a load file via command line, and added a progress bar during load/save. Also, there was a bug with "rec " lists (the AVI index wasn't being updated for the list chunks) which has been fixed.
I will try to release a new version sometime before Christmas . EDIT: I removed the strict padding check at the end of the VOL, this should fix some of the "Invalid VOL" errors. EDIT2: The "AVI Source" text box now supports drag-drop so you can drag a .avi file into the text box to load it.
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18th December 2004, 19:22 | #96 | Link |
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Sounds good....
Does this mean video streams de-muxed using AVI-mux (v1.16.11) will work again? Cheers
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18th December 2004, 19:26 | #97 | Link |
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Are you referring to the "AVI index is invalid" error? I just discovered that now but yes it was fixed when I fixed the "rec " list code.
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18th December 2004, 20:11 | #98 | Link | |
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Thanks mate
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19th December 2004, 19:19 | #99 | Link | |
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Code:
static void Main(string[] args) { UnpackAVI(args[0], args[1]); } static void UnpackAVI(string source_path, string dest_path) { MPEG4FrameModifier mp4_mod = new MPEG4FrameModifier(); AVIModifier avi_mod = new AVIModifier(source_path, mp4_mod); mp4_mod.Unpack = true; avi_mod.Write(dest_path); } EDIT: I just compiled an ran the above code with the Windows version of Mono, it worked fine. I'm not too familiar with Mono, but I assume a binary compiled in Windows with 'mcs' would run in Linux? EDIT2: I had someone running Linux test it, no problems .
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moitah.net Last edited by Moitah; 19th December 2004 at 20:17. |
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20th December 2004, 14:30 | #100 | Link |
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Version 1.3.0 released, see first post for details.
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