In a forward-thinking move, Premiere Pro 1.5 introduced experimental support for OpenGL-based GPU acceleration for specific effects and rendering tasks. While primitive by modern standards (limited to specific NVIDIA and ATI cards), it laid the groundwork for the Mercury Playback Engine introduced nearly seven years later.
Premiere Pro 1.5 introduced a suite of features designed to improve workflow efficiency and format compatibility. Three primary areas of improvement defined this release: adobe premiere pro 1.5 update
VST plug-in support, 5.1 surround sound mixing, DeHummer filter In a forward-thinking move, Premiere Pro 1