How to add a cross dissolve transition in Adobe Premiere ProAdobe Premiere ProDepending on the task, Premiere Pro runs at 93-98% efficiency with eight cores.https://helpx.adobe.com › hardware-recommendationsHardware recommendations for Premiere Pro and After Effects. Select the frames you want to dissolve between. Select Dissolve from the Effects panel, and then click Cross Dissolve. Click and drag the edges of the dissolve to change its duration.