He hit the RAM preview button.
For the highest quality output, avoid compressing your video directly into heavily compressed formats like MP4 (H.264) from the After Effects queue.
: Keep motion blur turned off while designing, then activate it right before rendering.
: Importing complex Adobe Illustrator and PDF files became significantly more efficient. Legacy System Requirements adobe after effects cc 2017 1421 extra quality
To run Adobe After Effects CC 2017 (14.2.1) smoothly, the following system requirements are recommended:
Adobe After Effects CC 2017 remains a landmark release in the evolution of motion graphics and visual effects software. Specifically, version is often cited by industry veterans and enthusiasts as one of the most stable and feature-complete iterations of the CC 2017 cycle.
: New shortcuts allowed users to set mask modes while drawing, and effects like Set Matte could finally target a layer’s masks and effects directly without requiring pre-compositions. He hit the RAM preview button
Introduced in Spring 2017, Motion Graphics templates revolutionized post-production workflows. After Effects users can now streamline collaboration by enabling Premiere Pro users to import motion graphics directly into their timelines and edit parameters (such as text fields) without needing to re-open After Effects to make changes.
: Addressed a major "2 or more frames to play back" memory error that hindered workflow quality for many users.
Always avoid outputting highly compressed formats directly out of After Effects. Render a high-quality master file (like Apple ProRes or an uncompressed sequence) first, then use Adobe Media Encoder to compress it into your final delivery format (such as H.264). : Importing complex Adobe Illustrator and PDF files
Utilize the refined import capabilities for vector graphics, which allow for smoother handling of complex Illustrator files in the 14.2.1 release. 4. Conclusion
Adobe After Effects CC 2017 (version 14.2.1) update, released in June 2017, was a significant maintenance release focused on stability and performance, particularly for users of Motion Graphics templates. While it was not a major feature overhaul, it refined the tools introduced in the initial CC 2017 launch, such as the Cinema 4D-based 3D rendering engine. Key Improvements in Version 14.2.1 Performance Boosts : Motion Graphics templates render up to than in previous 2017 versions. Vector Support : Importing Adobe Illustrator and PDF files is 3–4x faster , especially for projects with complex vector graphics. Memory Bug Fixes