Wow, the difference is clear. The activation of vdpau has brought me a lot, additionally deactivating Vsync has improved my result significantly. Thanks Andrew for this great hint. Sam On 17.05.19 22:29, Phyllis Smith wrote:
*On Wed, May 15, 2019 at 4:35 PM Andrew Randrianasulu <[email protected] <mailto:[email protected]>> wrote:*
*wild guess:*
Not so "wild" after all. This was an /amazing discovery//knowledge that Andrew passed along that is much appreciated for anyone with an Nvidia card using Cinelerra and having low frames/sec.
Try to enable/disable Vsync in ... driver's control application (I assume you use proprietary drivers with Nvidia GTX-750ti)
Thank you and I am adding this to the manual in the GPU hardware acceleration section for others who have not seen this here. Thank you Andrew! More wild guesses needed! GoodGuy/Phyllis