Code
[19:14:20] Frame #308: vRender: 225377 us, vProcess: 5572 us, vEncoding: 1621685 us, aRenderEncode: 1494 us, Latency: 1854176 us
[19:14:20] Frame #309: vRender: 156465 us, vProcess: 3080 us, vEncoding: 275766 us, aRenderEncode: 1407 us, Latency: 436759 us
[19:14:20] Frame #310: vRender: 110187 us, vProcess: 2646 us, vEncoding: 58322 us, aRenderEncode: 1442 us, Latency: 172633 us
[19:14:20] Frame #311: vRender: 100072 us, vProcess: 2401 us, vEncoding: 33833 us, aRenderEncode: 648 us, Latency: 136990 us
[19:14:20] Frame #312: vRender: 103894 us, vProcess: 2798 us, vEncoding: 41393 us, aRenderEncode: 874 us, Latency: 148988 us
[19:14:27] Frame #313: vRender: 95837 us, vProcess: 2264 us, vEncoding: 6898403 us, aRenderEncode: 443 us, Latency: 6996967 us
The first number vRender is the time VEGAS needs to render the frame. 0.1s means it will limit the fps to a theoretical maxium of 10fps - 0.2s even 5 fps.
I have to admit the last encoding time of 6.9s is also pretty high, but this is within FFmpeg.
Code
[19:14:46] Frame #347: vRender: 56344 us, vProcess: 1565 us, vEncoding: 21048 us, aRenderEncode: 743 us, Latency: 79722 us
[19:14:46] Frame #348: vRender: 67644 us, vProcess: 1446 us, vEncoding: 19972 us, aRenderEncode: 517 us, Latency: 89601 us
[19:14:46] Exported 349 frames in 161 seconds. (avg. 2 fps)
[19:14:46] Flushing encoders and finalizing ...
[19:16:23] Video and audio buffers flushed.
[19:16:23] Trailer has been written.
[19:16:23] Closing encoders ...
Almost 2 minutes to flush remaining frames and writing the mp4 footer. Looks also strange. Maybe i should use an older version of FFmpeg again.