Concept Agent
a7f28b052a
Drop v3-shot-03 (feet walking on carpet) from reel and trim v3-shot-02 opener from 4.5s to 3.0s. Bump cachebuster to v=7. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
84 lines
2.9 KiB
Python
84 lines
2.9 KiB
Python
"""
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Build paced hero reel from the browser-ordered clip list.
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- Shot 1 (family entry): trimmed to 3s — cuts before mud pan
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- Shots 2-7: full 6s (establish the story)
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- Shots 8-12: trimmed to 3.5s (building pace)
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- Shots 13-15: trimmed to 2.5s (rapid)
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- Shot 16 (final reveal): full 6s (hold on clean result)
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"""
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import os, subprocess, shutil
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BASE_DIR = os.path.dirname(os.path.dirname(__file__))
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VID_DIR = os.path.join(BASE_DIR, "assets", "videos", "hero", "clips")
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REEL_OUT = os.path.join(BASE_DIR, "assets", "videos", "hero", "hero-reel.mp4")
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TMP_DIR = os.path.join(VID_DIR, "paced-tmp")
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os.makedirs(TMP_DIR, exist_ok=True)
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# Clip order: wine spill > extraction > stain > technician, stairs later
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CLIPS = [
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"v3-shot-02", # 1 - wine spill on sofa
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"shot-05-extraction-couch",# 2 - extraction couch
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"v3-shot-06", # 4 - living room clean carpet pan
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"v3-shot-07", # 5 - restaurant carpet glide
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"v3-shot-05", # 6 - office lobby carpet pan
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"v2-shot-05-clean-stairs", # 7 - clean bright staircase
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"v2-shot-07-restaurant", # 8 - restaurant carpet
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"v2-shot-06-office", # 9 - bright office carpet
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"shot-01-wide-room", # 10 - wide room establishing
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"shot-05-clean-reveal", # 11 - clean reveal
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"shot-04-extraction-carpet",# 12 - final reveal
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]
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# Duration for each clip
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DURATIONS = [
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3.0, # 1 wine spill — shortened to 3.0s
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5.0, # 2
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4.0, # 4 --- building pace ---
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4.0, # 5
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3.5, # 6
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3.5, # 7
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2.5, # 8 --- rapid ---
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2.5, # 9
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2.5, # 10
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2.5, # 11
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6.0, # 12 final reveal — hold
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]
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paced_clips = []
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for i, (name, dur) in enumerate(zip(CLIPS, DURATIONS)):
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src = os.path.join(VID_DIR, f"{name}.mp4")
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out = os.path.join(TMP_DIR, f"{i:02d}-{name}.mp4")
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if not os.path.exists(src):
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print(f" MISSING: {src}")
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continue
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print(f"[{i+1:02d}] {name} → {dur}s")
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result = subprocess.run(
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["ffmpeg", "-y", "-i", src, "-t", str(dur),
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"-c:v", "libx264", "-crf", "22", "-preset", "fast", out],
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capture_output=True, text=True
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)
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if result.returncode != 0:
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print(f" ffmpeg error: {result.stderr[-200:]}")
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else:
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paced_clips.append(out)
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print(f"\n{len(paced_clips)}/{len(CLIPS)} clips trimmed")
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concat_file = os.path.join(TMP_DIR, "concat.txt")
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with open(concat_file, "w") as f:
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for p in paced_clips:
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f.write(f"file '{p}'\n")
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result = subprocess.run(
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["ffmpeg", "-y", "-f", "concat", "-safe", "0", "-i", concat_file,
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"-c:v", "libx264", "-crf", "22", "-preset", "fast", "-movflags", "+faststart", REEL_OUT],
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capture_output=True, text=True
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)
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if result.returncode == 0:
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print(f"Reel saved: {REEL_OUT} ({os.path.getsize(REEL_OUT)//1024}KB)")
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# Clean up tmp
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shutil.rmtree(TMP_DIR)
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print("Done.")
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else:
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print(f"ffmpeg error: {result.stderr[-400:]}")
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