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9th June 2005, 11:33 | #21 | Link | |
ffdshow/AviSynth wrangler
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10th June 2005, 06:56 | #22 | Link | |
Clouded
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10th June 2005, 17:18 | #23 | Link | ||
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Location: Denmark
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14th June 2005, 02:17 | #25 | Link |
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Join Date: Mar 2005
Posts: 68
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Thanks for the great filter. Will try it tonight.
Will it speed up Didee's LimitedSharpen? I use it for realtime DVD playback using Avisynth in FFDShow. LimitedSharpen uses up most of my P4 3G Northwood and I can only do good flag 24fps 480p NTSC DVD. 25fps 576p PAL DVD gets stutter with 100% CPU. I'll get a dual core CPU if the filter help. Thanks in advance. regards, Li On |
14th June 2005, 03:24 | #26 | Link |
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Posts: 324
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Sorry for the late update; had problems.
Test was done reading from one drive and writing to another. System is a Gigabyte GA-7DPXDWP, modified xp2400+ processors, Tekram U160 SCSI Adaptor, Maxtor 73GB and 147GB u360 drives. Test avi is an analog capture at 640x480. -- Script: lloadplugin("d:\plugins\DeComb521.dll") #loadplugin("d:\plugins\MT_0.10.dll") #loadplugin("d:\plugins\MT_0.29.1.dll") loadplugin("d:\plugins\MT_0.30.dll") loadplugin("d:\plugins\TBilateral-096.dll") Avisource("d:\test-mt.avi").ConvertToYV12 Telecide(order=1,Post=0,Guide=1) Decimate(Cycle=5,Mode=0,Quality=3) #TBilateral(diameterL=3,diameterC=3,sDevL=2.0,sDevC=2.0,iDevL=6.0,iDevC=7.0,d2=true,gui=false) mt("TBilateral(diameterL=3,diameterC=3,sDevL=2.0,sDevC=2.0,iDevL=6.0,iDevC=7.0,d2=true,gui=false)") -- No MT = 522 seconds MT 0.10 = An out-of-bounds memory access (access violation) occurred in module 'TBilateral-096'. MT 0.29.1 = 410 seconds MT 0.30 = 534 seconds |
14th June 2005, 07:48 | #28 | Link |
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Location: Denmark
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sorry I uploaded it compresssed as a rar file instead of zip but that should be fixed now.
hartford: thanks for the test. I did fear that version 0.30 would be slower than without mt but when using version 0.40 and the custom avisynth.dll the version should be more like version 0.10 just without the crashing psme: It should be able to speed Limitsharpen up if you use version 0.40 and your cpu utilization isn't 100%. I don't know how well MT will work with hyperthreading but please try and report back. |
15th June 2005, 00:25 | #29 | Link |
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Join Date: Feb 2003
Posts: 16
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Wow, 100% CPU load. This plugin is sweet! Before it I could only get CCE to use 50% of my CPU's power with the filters I'm using. I'm using a Pentium 4 3GHz Northwood (Hyperthreading). I'm using this crazy series of filters called TimeDenoise that makes it take days to encode a movie. Before this plugin I was only able to achieve a speed of 0.046 (about 72 hours to finish). Now I have 0.053 and climbing (41 hours to finish). Will shave 31 hours off the encode, can't complain about that.
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15th June 2005, 13:39 | #30 | Link |
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Shadowfax3000: that is impresive. I didn't think HT would make such a big difference. Wonder what a dualcore Pentium 4 EE would do.
psme: I did a little test on my dual celeron 400 MHz and using MT speed limitedsharpen up by ~12%(version 0.40) to 35%(version 0.41) using the default setting. [Edit] I just released version 0.41 it might be faster than version 0.40 at least it is on my computer but please try it and report back if it is slower or faster Last edited by tsp; 16th June 2005 at 01:24. |
17th June 2005, 05:35 | #32 | Link |
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Join Date: Feb 2003
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No improvement for hyperthreading it seems like. After 20 minutes of encoding the speed reached 0.057 for both v.0.40 and v.0.41. Through testing I've noticed CCE 2.50 is faster with a Pentium 4 than any later version. I've tried 2.67 and 2.70, neither are as fast as 2.50. People have been saying that later versions are faster with the P4, I think they might be wrong. Or it's because of the filters and plugins I'm using. Anyways, I'll be on the look-out for new versions of this plugin, so consider me your hyperthreading man.
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21st June 2005, 02:31 | #33 | Link |
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Join Date: Nov 2003
Posts: 324
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Script and test avi the same as before.
Huffy Compression; read one drive, write to another Audio included Tests run back-to-back. No MT: 539 seconds CPU time: 54% MT 0.10 431 seconds CPU time: 65% to 74% MT 0.41: 540 seconds CPU time: 54% MT 0.41-1 with special build avisynth.dll 541 seconds CPU time: 50% to 58% MT v0.10 isn't stable, but worked this time. It will error on loading or it will work for the test. If I have time, I will test on a longer capture (28000-30000 frames, or about 20 min) Slight differences probably due to read drive being a bit full (slower read on inner tracks). [Edit:] Clarification: Differences from June 13 test. Last edited by hartford; 21st June 2005 at 02:38. |
21st June 2005, 14:56 | #34 | Link |
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hartford: did you use avisynthTS=true when you tested MT 0.41 with the custom avisynth.dll and also if you have the time could you test version 0.40 with the custom avisynth.dll and avisynthTS=true compaired to version 0.41.
Sligtly off-topic but try take a look at my dual processor test computer: here and here |
23rd June 2005, 04:37 | #35 | Link | ||
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Interesting machine that you have there [edit] I need to report an error that I have using the custom DLL with this script: vid=Avisource("01-Girl2.avi").converttorgb32() logo=AVISource("d:\masks\mask-TVpg1-2.avi").ConvertToRGB32 vid2=vid.bilinearResize(147,110) masklogo=mask(vid2,logo) Layer(vid,logo,"mul",128,69,40) I get an "undefined" access error from AviSynth. The script works ok with 2.55 [/edit] Ok, I found "avisynthTS" explination in version 0.41. Will report soonest. Last edited by hartford; 23rd June 2005 at 04:59. |
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23rd June 2005, 21:37 | #36 | Link | |
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I'm working on integrating MT in the sourcecode so that's why there hasn't been a new version yet. |
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