Register a SA Forums Account here!
JOINING THE SA FORUMS WILL REMOVE THIS BIG AD, THE ANNOYING UNDERLINED ADS, AND STUPID INTERSTITIAL ADS!!!

You can: log in, read the tech support FAQ, or request your lost password. This dumb message (and those ads) will appear on every screen until you register! Get rid of this crap by registering your own SA Forums Account and joining roughly 150,000 Goons, for the one-time price of $9.95! We charge money because it costs us money per month for bills, and since we don't believe in showing ads to our users, we try to make the money back through forum registrations.
 
  • Locked thread
Samuel L. ACKSYN
Feb 29, 2008


i recently came across a 720p video


that was encoded in mpeg-1




the gently caress

Adbot
ADBOT LOVES YOU

Samuel L. ACKSYN
Feb 29, 2008


a man goes to the doctor and says "doc, i'm having a urinary problem"

the doctor says "what seems to be the problem?"

the guy says "well doc, when i take a piss my penis looks forward and back to analyze the maximum urine flow at the moment, and then the urine comes out really fast and it goes everywhere"

the doctor is baffled and asks, "well do you have any ideas why this is?"

the man says, "well, doc, I P B-frames"

Samuel L. ACKSYN
Feb 29, 2008


i lol @ night of the living dead 1990 transfer




right dvd, left bluray





left bluray, right dvd

:shepicide:

Samuel L. ACKSYN
Feb 29, 2008


Sniep posted:

so they artistically reengineered the scenes which were light/dark, but remained with both elements.

it's like they remade the movie using different elements for drama? maybe it was a creative process?

idgi

i dont get what u mean?

maybe its confusing cause i just noticed i messed it up a bit, the first picture is bluray on the right not the left...


they made it really really dark on the bluray is the point

Samuel L. ACKSYN
Feb 29, 2008


hard subs should only be used when they are for an alien language or some poo poo aint no one actually speak otherwise its retarded

Samuel L. ACKSYN
Feb 29, 2008


u could just use vlc to play blurays

http://vlc-bluray.whoknowsmy.name

works for me and its like the only way on mac os

Samuel L. ACKSYN
Feb 29, 2008


Wheany posted:

you want to see some video signal spergin?

https://www.youtube.com/watch?v=c8uPdDT4mfQ


why on earth is a video of an nes game available in 4k

Samuel L. ACKSYN
Feb 29, 2008


Miyamotos RGB NES posted:


one of the programs i used was called Scenarist which had the worst possible UI for a dvd authoring program you can imagine. it was something stupid like a few thousand dollars and it didnt even do the most basic poo poo like convert to mpeg2. that all had to be done externally, which normally is fine, but you'd think a program like that could handle it



oh god scenarist

Samuel L. ACKSYN
Feb 29, 2008





wtf

i wonder how that came about

Samuel L. ACKSYN
Feb 29, 2008


Install Gentoo posted:

what changes did they make on blu ray

http://www.dvdactive.com/editorial/articles/the-matrix-visual-comparison.html


thats the dvds but i think its the same for the bluray

Samuel L. ACKSYN
Feb 29, 2008


my grandmother has comcast and one of those flat-tube SD crts


and the video quality is completely horrible


i've seen pirate vcds that were better quality than that poo poo

Samuel L. ACKSYN
Feb 29, 2008


didnt they do some huge resolution tv test in japan and people puked up their barf cause of it


i thought i read that somewhere

Samuel L. ACKSYN
Feb 29, 2008


let me just say, as a mac user i really enjoy interlaced vc-1 files


:shepicide:

Samuel L. ACKSYN
Feb 29, 2008


pagancow posted:

lol does interlaced VC-1 even work in flip4mac?

lol if u use vlc because that poo poo doesn't even TV-->RGB level convert right.

flip4mac works the best out of all mac media players



i mean, it played them sorta. if u like freakin lines everywhere because apparently theres no deinterlace in flip4mac



had to reboot into windows to reencode the damned things the audio was some windows-rear end thing too

Samuel L. ACKSYN
Feb 29, 2008


hey codeclords


wtf is this



poo poo gets like that most of the time theres motion


this is one of the frames a few frames later where it looks normal





i'm assuming this is the result of a completely loving retarded deinterlacing effort

and i'm assuming theres no way to fix this without the source file but someone just tell me why this happens cause i'm curious



(im not the retard encoder of this btw)

Samuel L. ACKSYN
Feb 29, 2008


has anyone ever had avidemux, um, work



every time i try to do something like cut a file up or apart or anything it just shits everything all up


why no i didnt want that to be in sync, thank you avidemux

Samuel L. ACKSYN
Feb 29, 2008


i keep vlc around for whenever i need to play some retards "my first video encode" thats like mpeg1 and ac3 audio muxed together incorrectly in an avi container

Samuel L. ACKSYN
Feb 29, 2008


"mpeg-1 is perfectly acceptable for a 720p video!" - quote from a retard



"2 hours of 720p video? i think 900 megs is the correct size" - another retard who will amass numerous followers who claim it's "great quality"

Samuel L. ACKSYN
Feb 29, 2008


if ur on mac os u can use handbrake batch

tho it says hes done updating it so idk


Detroit Q. Spider posted:

https://en.wikipedia.org/wiki/MPEG-1


wow, id actually like to see that. kind if a waste of space but i was not expecting mpeg-1 to be so accommodating


it was a bit macroblocky and seemed really soft but honestly better than i was expecting when i saw "720p mpeg-1"




pagancow posted:

I know I don't think encoding videos is hard but I feel bad for anybody being given the task to encode any kind if video.

Encoding video is hard herp derp

If you have questions about video just read the first post In this thread.


it pisses me off because even if you have no idea what you are doing it's not hard to open something like handbrake and open your source and just hit go to get something acceptable

some of the retard encodes i've seen its like you have to really work to be that bad

Samuel L. ACKSYN
Feb 29, 2008


i have a panasonic plasma and its cool






i mean cool as in a nice thing to have and not cool literally because the drat things a space heater

Samuel L. ACKSYN
Feb 29, 2008


whos the fucker who keeps doing this goddangit

Samuel L. ACKSYN
Feb 29, 2008


Detroit Q. Spider posted:

i would like to see a 5mbps 1280 x 720 video. gotta be interesting or at least kinda funny


u could.... encode ur own? and then u could choose exactly what u wanna encode


also i know its been covered before but mpeg1 supposedly supports something like 4000x4000 video so i wanna see that

Samuel L. ACKSYN
Feb 29, 2008


hitze posted:

u could.... encode ur own?

im actually working on that but the first app that supported mpg1 i tried only goes up to 2000x2000


hth

Samuel L. ACKSYN
Feb 29, 2008


hail satan



Samuel L. ACKSYN
Feb 29, 2008


Wheany posted:

now do the same in indeo

i cant find a mac indeo encoder and also i cant find specifics to what indeo supports but it looks like it goes up to 2048x2048

Samuel L. ACKSYN
Feb 29, 2008


id be interested if someone can find some old rear end codec from like 1993 that supports some crazy poo poo like 12000x12000

Samuel L. ACKSYN
Feb 29, 2008


univbee posted:

was that actually a 4k source originally (can you post a pic from the source) or did you just upscale something smaller?

i need to know how hard to laugh at this

this was the source -





its that sony bouncy balls commercial, just cause i had it on my hd for other reasons and it has a lot of motion...

first thing i grabbed just for some tests





i have this tho



shot in 4k im gonna try it in a minute

Samuel L. ACKSYN
Feb 29, 2008


oh wingo







original file -




mpg1 version -





Samuel L. ACKSYN fucked around with this message at 20:31 on Dec 20, 2013

Samuel L. ACKSYN
Feb 29, 2008


univbee posted:

yeah imgur converts pngs

still, lol jfc the artifacting


they should be the original pngs now

Adbot
ADBOT LOVES YOU

Samuel L. ACKSYN
Feb 29, 2008


another comparison


original file -





mpeg1 -

  • Locked thread