Unverified50% confidenceFactExact time
The author extensively employs int8 and int4 quantization and pruning techniques to trade precision for reduced VRAM usage, enabling a 12 GB GPU to handle long video generation.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/11/2026
First Seen
Valid until: 12/10/2026
Sources
Related Entities
Related Claims
Unverified专业视频制作中常采用Intra-only编码（如Apple ProRes、Avid DNxHR）来换取随机访问性能，但文件体积会增大5-10倍71% similarVerifiedA raw video of 512×512 resolution and 24 frames has a data volume of approximately 18 MB, which is reduced to approximately 1/96 of the original after VAE compression into the 64×64×4 latent variable space.70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/897674API
curl https://kongchang.com/api/v1/knowledge/claims/897674MCP
get_claim(id=897674)