Lagarith is a lossless video codec intended for editing and archiving. Dec 09, 2011 lagarith is a lossless video codec intended for editing and archiving. The bottom line for me right now is that i am unable to record lossless 1920. Try dvdfab and download streaming video, copy, convert or make. If you want vlc to output huffyuv encoded video, then the right fourcc is hfyu. I used huffyuv for a while, but have switched to magicyuv which has a better range of colour space support including 10bit in beta. With the premiere after effects media encoder workflow i find that exporting to a flattened movie only happens when i am making the final master, i. Huffyuv and lagarith send yuy2 to xvid, utvideo sends uyvy to xvid and. Lagarith vs huffyuv, archiving and file size videohelp forum. Sep 12, 20 lagarith is a lossless video codec which is able to save your videos without any loss in quality. Replacing huffyuv and lagarith new and alternative video codecs replacing huffyuv and lagarith doom9s forum welcome to doom9 s forum, the inplace to be for everyone interested in dvd conversion. Start the program, and select lagarith lossless video codec 1.
Can you sugges me a good lossless or almost lossless codec to replace my huffyuv and lagarith. It has one of the fastest compression rates around even if you are using a pentium celeron computer. Solved dxtory lagarith codec and lightworks ultimate fix. Recent versions also support parallelizing on multiprocessor systems. Oct 29, 2015 video showing all off guardbetrayal kills in undertale. Produce smaller file sizes but leaves out some of the data from the original, resulting in lower video quality. Huffyuv mt is a multithreaded version that uses a different fourcc. There is a currently developed fork of the code named lagarith which offers better compression at the cost of greatly reduced speed on uniprocessor systems. Windows movie maker vs lagarith codec toms guide forum.
Average 4cif fps and average compression ratio tradeoff for rgb24 color space. Id be a bit wary about lagarith for long term archiving. Remove all of detected leftovers, and close the remover. Do premiere, after effects and adobe media encoder support. Can you tell me where can i download the huffyuv version you mentioned.
When i import the files to lightworks, the small ones display perfectly with no problem, but larger files show up as a black screen and i can only hear. Lagarith is able to operate in several colorspaces rgb24, rgb32, rgba, yuy2, and yv12. I graduated with a bs in software engineering in 2007. I am a software engineer with alion science, and work as a contractor at the crane nsw base. Its easy enough for you to convert a small sample and see how much bigger it gets. As i mentioned in that thread you linked to, i dont think you can expect much better than a 2.
If youre repeatedly editing a video, and saving it each time in a conventional codec xvid, say then your movie will lose a little quality each time. Compatibility may vary, but generally runs on a microsoft windows 10, windows 8 or windows 7 desktop and laptop pc. Similiar to ffvyuv and ffv1, lagarith 18 is also based on huffyuv. Aside from great image quality, the developers of the lagarith codec have also focused on the encoding speed. Lagarith to h264 colors change vegas creative software. It is a fork of the code of huffyuv and offers better compression at the cost of. In my loose testing, magicyuv was more than double the speed of the ut video codec. Speed while not as fast as huffyuv, it still outperforms most other lossless video codecs when it comes to encoding times, although decoding speed may be slower. I would try to download a more recent version decoder before giving up on. Perfile 4cif fps for lagarith, yv12 117 figure 116. It combines the median intraframe cod ing model with a combination of huffman variable.
Youd have to feed the video to huffyuv thru something. Sep 30, 20 i recommend using virtualdub or virtualdubmod and using something like huffyuv if lagarith isnt working. Replacing huffyuv and lagarith new and alternative video codecs replacing huffyuv and lagarith doom9s forum welcome to doom9 s forum, the. Huffyuv is a very fast, lossless win32 video codec. The size benefit of lagarith over huffyuv is maybe 1015% at best. Lagarith actually has slightly less cpu load about 56% lower but lagarith takes approximate double bit rate. The difference in compression between huffyuv and lagarith varies. Magicyuv, vfw, and lossless recording performance obs forums. Download and install max uninstaller on the computer. Capturing and configuring a video in huffyuv is easy enough once you have been able to learn the software basics.
And after the x264 conversion with handbrake there is the levelsgamma issue too. The lagarith lossless video codec is based on huffyuv and it has also taken some algorithms from avisynth. Lagarith is an open source lossless video codec written by ben greenwood. Although some amount of the original video information is lost, these occupy less space.
Research making the world a better place researchers are always a step ahead of the world. I thought lightworks would be a nice program for editing and learning so i downloaded and installed it 64 bit version. This compression codec software download is currently available as version 2. And judging from the filesize if lagarith hasnt greatly improved its compressing abilities the color spaces are different probably yv12 for lagarith and yuy2 for huffyuv. Welcome to ben greenwoods homepage welcome to my homepage. Nearly lossless video compression is sometimes needed when working with multiple software. Huffyuv has been tested for viruses, please refer to the tests on the virus tests page. Both lagarith and huffyuv for quite a while could not be read by some media players.
Utvideo is another good option and is available for mac. Just about any player can handle both of them now, unless you get an ancient huff version or an obsolete ffdshow or other codec pack version, and you have to play around just to see a video. Real lossless files are huge and it is nearly impossible to edit directly with them, like lagarith or huffyuv. These are kills where attacking a monster at its most vulnerable moment will kill it in one hit. Click on the greencolored download button the button marked in the picture below. For example encode mp4 file to avi with huffyuv video and mp3 audio. Huffyuv also known as huffman yuv is a very fast, lossless video encoderdecoder. Batch convert them all with huffyuv for a small amount of time, lets say not more than 3 min, do a statistical analysis of the file sizes getting a plain average, a maximum and a sort of flavored average for video with text, heavy media, and different categories content. Lagarith was designed and written with a few aims in mind. Huffyuv is one of the fastest video codecs that you can find in the market today. I recorded a bunch of videos with lagarith lossless in yv12.
Its main advantages are fast compression speeds, lossless support for both ycbcr and rgb video, and of course, its free. Some are more widespread and well known as others, others are less common or can even be considered exotic. Ben rudiakgoulds huffyuv is a fairly common lossless video codec on windows. There are many video codecs existing and in use in the real world. The colorspaces that lagarith lossless video codec is compatible with are rgb24, rgb32, rgba, yv12 and yuv2. Lagarith offers better compression than codecs like huffyuv, alparysoft. I use the lagarith lossless codec which is what works best apparently. The magicyuv codec and sdk enables researchers to capture and process video at the highest possible resolutions and framerates, in regular and in deepcolor bitdepths, keeping every bit of the information intact. Predict file size of a huffyuv codec video stream video.
There are a few lossless codecs that can compress better than lagarith, such as msu and ffv1. Despite lagarith being a tad slower than huffyuv, it still manages to exceed the. Will an alternative to huffyuv or mjpeg ever appear. And the recording has negligible impact on my gaming, which is much better than all other recordercodecs i have experimented with ive tried a lot, including lagarith, mjpg, huffyuv, etc. Jun 05, 20 but the yv12 lagarith avi imported back to vegas is yellower than the original, if i switch between them.
Download lagarith lossless video codec compress your videos with lagarith lossless video codec, a modern and versatile codec that. This way huffyuv is slowed down due to color space conversion. Instead of comparing the filesizes of this divx movie i compressed it now with huffyuv and other methods. Perfile 4cif fps for lagarith in comparison to singlethread mode. Also just to see i checked ut video ulh2 and although it had the lowest cpu usage never above 12% its bit rate is higher than lagarith. Video showing all off guardbetrayal kills in undertale. Replacing huffyuv and lagarith new and alternative video codecs. If its a large video, try converting a small portion of it to check for quality and compatibility before doing the whole file, to save time. But i would guess your vhs caps will grow from about 30 gbhr with lagarith, to 40 gbhr with huffyuv.
1266 266 36 677 647 331 156 1304 1096 601 764 86 1202 303 842 1380 214 809 359 1024 1535 111 1115 86 1278 1461 883 1141 831 697 992 650 313 213 815 1506 327 416 313 115 838 158 842 593 483 1150 1429