m2v_extend_video
input
URL
https://v22-def.ap4r.com/bs2/upload-ylab-stunt-sgp/se/ai_portal_sgp_queue_m2v_img2video_hq/f0c5f4ed-d29a-4e30-b661-1d996bd38f0f/0.mp4
prompt
biz
klingai
__initialType
m2v_img2video_hq
__initialPrompt
Walking tiger is growling. Leaves are moving and snow is falling 
Tiger walking in the snow
Tiger walking in the snow forest