edit] Are any disadvantages of processing in YV12?
YV12 FAQ - AvisynthIf source format is not YV12 (analog capture, DV) or final encoding format is not YV12, then color format conversion will results in chroma interpolation with some quality decreasing. Filtering of subsampled chroma can result in some chroma broadening relatively luminocity pixels, especially for interlaced video.
Related Questionsedit] What will be the main advantages of processing in YV12?
YV12 FAQ - Avisynthspeed increase: That depends entirely on the external plugins whether they will have YV12 support or not. Speed increases like 25-35 percent are expected. Of course there will only be a large speed increase if both your source and target are in YV12, for example in DVD to DivX/Xvid conversions. no color conversions: The colour information doesn't get interpolated (so often) and thus stays more realistic. MPEG-2 encoders such as CCE, Procoder and TMPGEnc can't handle YV12 input directly.
Related Questionsedit] What is YV12?
YV12 FAQ - AvisynthThese are several different ways to represent colors. For example: YUV and RGB colorspace. In YUV colorspace there is one component that represent lightness (luma) and two other components that represent color (chroma). As long as the luma is conveyed with full detail, detail in the chroma components can be reduced by subsampling (filtering, or averaging) which can be done in several ways (thus there are multiple formats for storing a picture in YUV colorspace).
Related Questionsedit] Which encoding programs support YV12?
YV12 FAQ - AvisynthThe regular builds of Virtualdub (by Avery Lee) have YV12 support in fast recompress mode since v1.5.6. There are also two another options for encoding to DivX/XviD: There is a modified version (called VirtualdubMod) which has YV12 support: This modification (by pulco-citron, Suiryc and Belgabor) has OGM and AVS-preview support. It can be downloaded here.
Related Questionsedit] Which internal filters support YV12?
YV12 FAQ - AvisynthIn principal all internal filters support YV12 natively. Which color formats the filters support is specified in the documentation.
Related Questionsedit] Which external plugins support YV12?
YV12 FAQ - AvisynthThe plugins which are compiled for AviSynth v2.5 are given in External plugins. New plugins are listed in this sticky. Most of them support YV12 (see documentation).
Related Questionsedit] How do I use v2.5x if the encoding programs can't handle YV12 (like TMPGEnc or CCE SP)?
YV12 FAQ - AvisynthUsing TMPGEnc you have to add the line "ConvertToRGB24" (with proper "interlaced" option) to your script, and for CCE SP you need to add the line "ConvertToYUY2" to your script, since Windows has no internal YV12 compressor. You can also install some YV12 decompressor (codec) which will decompress the YV12-AVI for you when loading the avi in TMPGEnc or CCE SP.
Related Questionsedit] What are the advantages and disadvantages of manual annotation?
GO FAQ - GO PublicThe most reliable annotations are those made manually by database curators based on primary and review literature. Manual annotations often cite experimental evidence that provides strong support for the association of a GO term with a gene product, and can be done at a very detailed level. The chief disadvantage of manual annotation is that it is labor-intensive, requiring a lot of time and effort from trained biologists.
Related Questionsedit] What are the advantages and disadvantages of automatic annotation?
GO FAQ - GO PublicThe main advantage of automatic annotation is simply speed: wholly or partially automated methods facilitate the annotation of much larger sets of known or predicted gene products than can be produced manually. Automation, however, yields more general (less detailed) annotations compared to manual annotation, and automated methods are more error-prone. Annotations made by automated methods are therefore regarded as less reliable than manual ones.
Related QuestionsWhat are the disadvantages?
Redrock Laser Clinic - Cosmetic Laser Care Services - Grand ...Following PDT, the treated areas can appear red with some peeling for 2-7 days. Some patients have an exuberant response to PDT, and experience marked redness of their skin. Temporary swelling of the lips and around your eyes can occur for a few days. Darker pigmented patches called liver spots can become temporarily darker and then peel off leaving normal skin. (This usually occurs over seven to ten days.) Repeat treatments may be necessary.
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Hanggliding FAQs - WikiFAQ - Answers to Frequently Asked Que...Re-rigging of glider required, some adjustment to launch technique (due to loose support straps on a running launch), modification of the landing flare by using the rear wires. These technique changes will be easy for most pilots. The primary performance disadvantage will be the limiting of the gliders top speed to about 40 to 45 mph (64 to 72 km/hr). This speed range has been sufficent for all normal flying but will probably not do for all out competition racing.Related Questions
What Are Some disadvantages of VoIP?
Voice-Over-Internet ProtocolIf you're considering replacing your traditional telephone service with VoIP, there are some possible differences: Some VoIP services don't work during power outages and the service provider may not offer backup power. Not all VoIP services connect directly to emergency services through 9-1-1. For additional information, see www.voip911.gov.
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UCDNo, there are no disadvantages for our students, but there are challenges. Students will now have the choice to either take their elective modules from within their subject, or take their elective modules from outside their core area (subject to module entry requirements, timetable and place availability). You, the student, have to accept responsibility for your own learning and for choosing your own academic pathway.Related Questions
University of Derby - FAQsneed to follow a programme of study that leads to professional accreditation or professional body exemptions.Related Questions
WritingLinks at UNLV -- University of Nevada, Las VegasYou will be studying with the same students in two of your courses and may develop life-long relationships which may continue into your professional career -- can you handle it? You will also receive lots of attention from your teachers, program directors, advisors, and fellow students who are committed to working together to help you succeed at UNLV -- got problems with that? We hope not, but if so, this program may not be for you.Related Questions
Solar Sailor | Technology | FAQSpeed: The power to drive a displacement boat is a cubic function of speed i.e. the power required to drive a displacement boat at 20 knots is 8 times greater than the power to drive it at 10 knots and about 64 times greater than that to drive it at 5 knots. For example a 50 tonne 149 pax hybrid/electric ferry requires 660 kw to achieve speed of 20 knots for commuter services - so power has to come from stored fuel.Related Questions
Documentary Collections - Help Centre - OCBC GroupRisk of default as there is no assurance from banks of payment though goods have been shipped and in the case of D/A Bills released to the importer. Liquidity. The importer pays only on arrival of documents for D/P Bills, and on maturity for D/A Bills. an importer, you need to know that banks do not examine documents and terms to specifications by you. There may be deviations in the collection from your contract with the exporter that he refuses to remedy, e.g. goods are not what you agreed.Related Questions
My thegreeksite.comIt can get expensive paying dues, being on a meal plan, etc. Also, you quickly become a target for stereotyping. As a pledge or an active, you are closely associated with the organization--and sometimes other people will unfairly judge you based on their likes or dislikes of other people in the fraternity. Not to mention, the pledge period especially will take a lot of your time.Related Questions
newsobserver.com |WakePol - FAQ: Certificates of participati...Sometimes the public likes to have its say. When they are used for a project that has already failed on the ballot, voters can get angry. They are also more slightly more expensive. Further reading: "Wake readies Plan B for schools," N&O, April 15, 2006. "Council to act on big projects," N&O, June 10, 2005. "Hindsight proves leader right," N&O, May 28, 2005. "Raleigh to add 980 parking spots," N&O, Nov. 17, 2004. "Council OKs borrowing," N&O, July 21, 2004.Related Questions
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When do I pay for processing?
Morro Fleece Works Frequently Asked QuestionsBecause I bill on finished weight, I prefer to send an invoice with your finished product. All of these terms are "due upon receipt" and I ask that you pay your bill within the week. If you are picking up your fiber please plan to pay me at that time. If I am storing your fiber for more than one week to wait for you to pick it up, I will ask that you mail your invoice payment ahead.
Related QuestionsCan I edit my Form HTML directly to use your processing service?
FormBreeze FAQwhere 12345 is your 5-digit account ID and -1 indicates the number of the form in your Control Panel (this will be clear to you when you log into your account). For example, if you account is 28765 and the form is the second entry in your control panel, the hidden field would look like this: Alternatively, you can just use the Field Validation tool, and in Panel 2, do not add any fields to validate.
Related Questionsedit] How long is my visa application processing expected to take?
Australian Immigration FAQ : British Expat WikiTimes vary depending on the visa subclass you chose, the workload of the processing centres and other factors. See: http://www.immi.gov.au/about/charters/client-services-charter/standards/2.1.htm for general service standards published by DIMA. Unfortunately, no. A 136 visa is a visa that cannot be granted in Australia.
Related QuestionsWhat are disadvantages of EVLT?
Endovenous Laser Treatment - EVLT For Varicose VeinsThe technique does not treat spider veins nor does it treat veins in the lower leg. Today, with an increased emphasis of preserving the veins for future use for either coronary artery bypass or some vascular procedure, EVLT completely destroys the vein and makes it unusable for future use.
Related QuestionsWhat are the disadvantages of individual travel?
Frequently Asked Questions...Answered by Reformation ToursSee less for a higher price! Hassle, wasted time, expense, frustration, impaired experiences that fall short of the rich opportunities available for groups. Time spent in planning- hours and hours... You must make all of your own travel arrangements. You will pay higher airfare, hotel rates and car rental and gas is very expensive. Too many details turn into too much stress, often ruining the dream vacation. Reformation Tours group travel is mellow and easy. Affordable and fun.
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