ComfyUI Node
VELVET VICE LTX — v0.1.9 Verified Auto NVENC Output
v0.1.9 version-bound final output. It encodes the selected stream exactly once, uses a Windows-safe path, probes NVIDIA NVENC with a 256 × 256 frame, and falls back to CPU H.264.
VELVET VICE LTX — v0.1.9 Verified Auto NVENC Output
- images
- audio
- Filenames
◄frame_rate24►
◄loop_count0►
◄filename_prefixvideo/LTX23-FINAL►
◄encoder_modeAUTO — NVIDIA NVENC / CPU H.264 FALLBACK►
◄nvenc_bitrate_mbps_at_24fps60►
◄cpu_crf15►
◄pix_fmtyuv420p►
◄pingpongfalse►
◄save_metadatafalse►
◄trim_to_audiofalse►
◄save_outputtrue►
CategoryVELVET VICE/LTX
Inputs (13)
| Name | Type | Default | Description |
|---|---|---|---|
| images | IMAGE | — | |
| frame_rate | FLOAT | 241–240 | — |
| loop_count | INT | 00–100 | — |
| filename_prefix | STRING | video/LTX23-FINAL | — |
| encoder_mode | COMBO | AUTO — NVIDIA NVENC / CPU H.264 FALLBACK | 3 options: AUTO — NVIDIA NVENC / CPU H.264 FALLBACK, NVIDIA NVENC ONLY, CPU H.264 ONLY |
| nvenc_bitrate_mbps_at_24fps | INT | 601–999 | — |
| cpu_crf | INT | 150–100 | — |
| pix_fmt | COMBO | yuv420p | 1 options: yuv420p |
| pingpong | BOOLEAN | false | — |
| save_metadata | BOOLEAN | false | — |
| trim_to_audio | BOOLEAN | false | — |
| save_output | BOOLEAN | true | — |
| audioopt | AUDIO | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| Filenames | VHS_FILENAMES | — |