Touring the Interface with a Basic Composite - Nuke 101: Professional Compositing and Visual Effects - page 68

LZW is a good, lossless compressor that's part of the TIFF architecture. Lossless
means that, although the file size will be smaller, no quality is lost in the process.
In contrast, JPG uses lossy compression.
YouarenowreadytorenderusingtheRenderbuttononWrite1'sPropertiespanel
( FIGURE 2.36 ) . You can also use the Render All and Render Selected commands
in the Render menu in the menu bar.
Figure 2.36. The Render button is the quickest way to start a render.
Call me superstitious, but even with the autosave functionality I still like to save
on occasion, and just before a render is one of those occasions.
4. Save your Nuke script by pressing Ctrl/Cmd-S.
5. Click the Render button.
6. In the Render panel that displays, click OK.
The Render panel lets you define a range to render. The default setting is usually
fine.
Therenderstarts.AProgressBarpaneldisplayswhatframeisbeingrenderedand
how many are left to go ( FIGURE 2.37 ) .
Figure 2.37. The Progress Bar shows the progress of each frame as it's being
rendered.