FFmpeg Error: Unknown Encoder 'h264_nvenc' – Unable to Open Output File
#7
by
abinjilsondatagrid
- opened
VHS_VideoCombine
An error occurred in the ffmpeg subprocess:
[vost#0:0 @ 0x3a803a80] Unknown encoder 'h264_nvenc'
[vost#0:0 @ 0x3a803a80] Error selecting an encoder
Error opening output file /home/dspl-graphics/Downloads/ComfyUI/output/ltxv-base_00001.mp4.
Error opening output files: Encoder not found
You could try out a different encoder, the h264 one without nvenc should work too (;
basically you can just copy the settings from the video save node at the end after the upscale part to the first one after the first part