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fix: save_video for sample_batch #32

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fix: save_video for sample_batch #32

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4 changes: 2 additions & 2 deletions hymm_sp/sample_batch.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import os
import torch
import numpy as np
import imageio
from pathlib import Path
from loguru import logger
from einops import rearrange
Expand Down Expand Up @@ -96,8 +97,7 @@ def main():
final_frames = np.stack(final_frames, axis=0)

if rank == 0:
from hymm_sp.data_kits.ffmpeg_utils import save_video
save_video(final_frames, output_path, n_rows=len(final_frames), fps=fps.item())
imageio.mimsave(output_path, final_frames, fps=fps.item())
os.system(f"ffmpeg -i '{output_path}' -i '{audio_path}' -shortest '{output_audio_path}' -y -loglevel quiet; rm '{output_path}'")


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