[George Sloan]

Thanks Hector
Sorry about multiple posts but my first post. yesterday which was comprehensive is yet to be answered.
To further answer your questions it was shot in a cannon xh a1 in 1O80i thus the 1080i timeline.
Switched to Jpeg2000 in sequence settings and rendered full for 4 hours…now jerky in canvas.

George

[George Sloan]

Thanks, sorry for multiple answers

MPEGmultistream does not show up in QT or compressor is it a 3rd party application?
G

[George Sloan]

Thanks David,

What I meant was that i checked high precision in the video processing pane.
and the reason I use jpeg 2000 is because looks great? just finished a 30 minute project.
Was wondering why mega jerky in canvas and if there is a solution going forward?

[George Sloan]

Thanks,

I just spent 4 hours rendering with Jpeg 2OOO.
a 30 minute program …Why jerk during play back,,
any other ideas?
George

[George Sloan]

Thanks,
Why?
George

[George Sloan]

Thanks Hector
less desirable means means that i would like to produce better quality image for final input
to sd dvd…will use for for dvd distribution and local broadcast…but don’t let deter you from
original question.. i use JPEG 2000 because I love it.

Question is about workfow/settings see recent previous post

George

[George Sloan]

Thanks David,

What I meant was that i checked high precision in the video processing pane.

[George Sloan]

Thanks Olin…I know not much…but I have been told here that you never render hd into a sd Timeline.
better to let compressor do it. However having never used scaling maybe thats different ?

I am monitoring a dvd on sd lcd. I know. I know…

Would still like to know proper settings/ workflow using compressor…
George

[George Sloan]

This is basically a public access…
yes i have been delivering DVD video and they just put on antyhing I give them…which is part of the problem. Their mpeg2 encoder just sees it as 16X9 distorts it squished 4X3 and broadcast it

i am currently compressing using compressor. to address this very issue
I am using custom settings….

Under steam usage there are 2 possible choices…Generic or sd dvd. I chose Generic this time.
under aspect ratio i chose 4×3….

Could this be the elusive.”.MPEG2 Program Stream for Standard Def”
you mentioned?

am i just distorting it for them…so that don’t need to distort it for me?
Thanks George

[George Sloan]

Hi Walter

Using the process you described from FAQ…entitled…

“How do I create a Standard DVD from an HD Project?
From your finished HD timeline:”

Works great but no good for delivering on DVD to broadcast using an older encoder/modulator.
Which takes the dvd material and squishes/elongates the images for standard mgeg2.

I have talked to the station and the modulator’encoder manufacter… they nothing but standard def
4:3 mpeg 2 which is what they want on DVD. I would like a higher quality product since I am shoooting in 1O80i. Shoot I give up and just shoot and or edit in sd. (cannot buy new hardware at this time)

George