2009-02-18, 01:20 | Link #286 | |
Member
Join Date: Aug 2008
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Using directshowsource or dss2 makes the dos-window pop up showing the commandline and doing nothing (but blocking the files for a few seconds until returning to the prompt) but they all do work when using MeGui. The same batchfiles and videos work as expected with the cli when using ffvideosource or avisource to load the videos. It's the same for x264.exe and xvid_encraw.exe, the latter also shows "trying to retrieve width bla" and "avisynth detected" before stopping. The directshowfilters are ffdshow and xvid. A mencoder ffvhuff commandline doesn't care how the videos are opened in avisynth. Spoiler:
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2009-02-19, 06:43 | Link #288 |
Excessively jovial fellow
Join Date: Dec 2005
Location: ISDB-T
Age: 37
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then you haven't looked hard enough
(hint: in most material you want at least SOME kind of dithering/grain to make it not block like shit in flat areas, particularly dark ones, and dup really screws with that, as well as with small mouth movements and stuff like that. the gains are insignificant anyway so just don't bother)
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2009-02-19, 23:43 | Link #290 | |
makes no files now
Join Date: May 2006
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@checkers I'd be well interested in knowing what that was... I encountered problems with using 0.3 just a single time, and that was a pan on a static scene where it moved just by one single line (stupid mahou shoujo craziness). Using 0.2 helped, but then 0.2 is so low it barely affected the other, non-problematic areas.
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2009-02-19, 23:52 | Link #291 | |
x264 Developer
Join Date: Feb 2008
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2009-02-20, 12:11 | Link #292 |
Junior Member
Join Date: Feb 2009
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Hi again.
I'm having some weird trouble with Evangelion Rebuild 1.0 (You're Not Alone). The thing is, the video is reported by DGIndex as Film 99.50%, Frame structure Frame. If I use Force Film, paning scenes and the video overall stays as it should, no interlacing, combing nor dups at most scenes. BUT... In certain scenechanges, I get some nice combing, I was not expecting it: So, I wonder if I should just take note of all these scene changes, and freezeframe every combed frame? Or is there a better solution? I don't think this source needs IVTC, as Forced Film does what it should, except for this little problem. This is my script, pretty simple: Code:
crop(4,8,-4,-6).spline36resize(720,480) |
2009-02-20, 20:12 | Link #293 |
Excessively jovial fellow
Join Date: Dec 2005
Location: ISDB-T
Age: 37
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if it's the R2J DVD, for some reason it isn't mastered properly. you are correct that it is indeed progressive and it really should be 100% FILM, but for some bizarre reason there seem to be missing fields at some scenechanges (they probably cut it improperly). this is why you usually don't use force film for anything less than 100% FILM, or if you do you really need to QC it carefully because you really can't trust studios to do it right.
tl;dr you need to either freezeframe every single affected scenechange (lots of effort), use YATTA (or use fieldhint() directly) to manually force a n or p match at the affected scenechanges (same effort as freezeframing pretty much) or just set dgindex to honor pulldown flags and do ivtc as usual (a lot less effort for a probably equivalent result).
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2009-03-04, 16:53 | Link #300 |
Junior Member
Join Date: Mar 2009
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Video: MPEG4 Video (H264) 704x480 (4:3) 23.98fps [Video]
Video Size: 704 x 528 I'm talking about how it's encoded at a specific resolution, but then the aspect ratio ends up switching the resolution. Just like above. It says 704x480 but it plays at a 704x528 resolution. Does that make sense? If so, is there an encoding guide somewhere? |
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