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| wiak |
| Posted: Feb 16 2005, 07:24 AM |
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bad line bug/problem in VirtualDub-AMD64 or XviD 1.1 Beta 1 (64bit)
VirtualDub + XviD 1.1 Beta 1 (32bit) = sample_32bit.avi
http://nwgat.net/wiak/sample_32bit.avi
VirtualDub-AMD64 + XviD 1.1 Beta 1 (64bit) = sample_amd64.avi
http://nwgat.net/wiak/sample_amd64.avi
Filters used:
713x425 640x352 Resize ( Precise bilinear) Only
My System:
Abit KV8-MAX3
AMD Athlon 64 3200+ 2.2 ghz 512 kb L2 Cache
TwinMOS PC3200 DDR-DIMM 1024MB
PowerColor Radeon 9800 PRO 128MB DDR
Western Digital Caviar 120GB 7200RPM SE 8MB cache
Western Digital Caviar 250GB 7200RPM SE 8MB cache
Western Digital Caviar 250GB SATA 8MB cache 7200RPM
Windows XP Professional Service Pack 1
Windows XP Professional x64 Edition RC2 |
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| stephanV |
| Posted: Feb 16 2005, 09:17 AM |
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Spam killer ;)
Group: Moderators
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in the 64 bit version, can you export to uncompressed instead of XviD, and see if the lines appear there also. (yes, it will give a big file size, but is only for a test.  )
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useful links:
VirtualDub, Input plugins and filters, AviSynth, AVI-Mux GUI, AC3ACM by fcchandler, VirtualDub FAQ |
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| wiak |
| Posted: Feb 16 2005, 05:35 PM |
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i encoded it in XviD at ~10 mbps
then encoded it to XviD at 1 mbps! and i get lines in 64bit but not in 32bit |
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| wiak |
| Posted: Feb 16 2005, 05:53 PM |
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Group: Members
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Joined: 30-May 04
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same is with uncompressed anyway |
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| squid_80 |
| Posted: Feb 16 2005, 09:20 PM |
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Advanced Member
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| QUOTE (wiak @ Feb 16 2005, 05:35 PM) | i encoded it in XviD at ~10 mbps
then encoded it to XviD at 1 mbps! and i get lines in 64bit but not in 32bit |
Are you saying the source before the resize is a 713x425 xvid avi? |
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| stephanV |
| Posted: Feb 16 2005, 10:03 PM |
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Spam killer ;)
Group: Moderators
Posts: 4348
Member No.: 8917
Joined: 18-February 04
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uhm
im assuming he cropped like that...
713x425 is definitely not a valid resolution for MPEG4
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useful links:
VirtualDub, Input plugins and filters, AviSynth, AVI-Mux GUI, AC3ACM by fcchandler, VirtualDub FAQ |
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| squid_80 |
| Posted: Feb 17 2005, 07:05 AM |
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I know, that's why I'm asking for clarification on what the source clip is. I suspect it's a problem with xvid decompression but without more information I don't know where to look. |
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| wiak |
| Posted: Feb 17 2005, 10:50 PM |
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Group: Members
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the avi source (encoded from the mpeg-2 source):
File : 1.83 GB (1.83 GB), duration: 0:25:27, type: AVI, 1 audio stream(s), quality: 90 %
Video : 1.55 GB, 8659 Kbps, 25.0 fps, 720*576 (4:3), XVID = XVID Mpeg-4, Supported
Audio : 279 MB, 1536 Kbps, 48000 Hz, 2 channels, 0x1 = PCM, Supported
the mpeg-2 source:
File : 1.39 GB (1.80 GB), duration: 0:25:28, type: MPG, 1 audio stream(s), quality: 75 %
Video : 1.76 GB, 9799 Kbps, 25.0 fps, 720*576 (4:3), MPG2 = MPEG 2 (SVCD/DVD), Supported
Audio : 40 MB, 224 Kbps, 48000 Hz, 2 channels, 0x51 = Mpeg-1 audio Layer 2 [0xc0], Supported
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| squid_80 |
| Posted: Feb 23 2005, 09:08 PM |
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Advanced Member
Group: Members
Posts: 594
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Did you have interlaced encoding turned on in xvid for any of the encodes? |
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