Thanks a lot. Unfortunately no luck, getting the error
Code:
pipe:: Invalid data found when processing input
av_interleaved_write_frame(): Broken pipe
Error writing trailer of pipe:: Broken pipe
frame= 14 fps=0.0 q=-1.0 Lsize= 1037kB time=00:00:00.43 bitrate=19595.8kbits/s speed=3.33x
video:1108kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Conversion failed!
Surprisingly, VMS (Vegas Movie Studio) seems to convert these VFR sources without blending fields and without skipping/doubling frames when I select the rendering quality in VMS to the lower levels like "preview" or "draft".