mirror of
https://github.com/Luchexx/claude-video.git
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e90ef44c32
Add opt-in local transcription with managed installation, cache warm-up, and a one-time backend choice while preserving native-caption priority. Correct frame timing and coverage, caption provenance and download ownership, configuration parsing, provider pairing, and partial reports. Update cross-host instructions, packaging, and test-gated release CI. Validate 198 isolated tests, real local English and Spanish inference, network-denied warm-cache inference, live captions/media, and packaging. Record platform and account-dependent acceptance limits separately.
114 lines
3.9 KiB
Python
114 lines
3.9 KiB
Python
"""Shared pytest fixtures: ffmpeg-synthesized clips and scripts/ on sys.path."""
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from __future__ import annotations
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import subprocess
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import sys
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import os
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from pathlib import Path
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import pytest
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# Make the bundled scripts importable (mirrors watch.py's sys.path insert).
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SCRIPTS_DIR = Path(__file__).resolve().parent.parent / "skills" / "watch" / "scripts"
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sys.path.insert(0, str(SCRIPTS_DIR))
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@pytest.fixture(autouse=True)
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def isolated_user(monkeypatch, tmp_path):
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"""No test inherits a developer's credentials, preferences, or project .env."""
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home = tmp_path / "home"
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cwd = tmp_path / "cwd"
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home.mkdir()
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cwd.mkdir()
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for key in list(os.environ):
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if key.startswith("WATCH_") or key in {
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"GROQ_API_KEY", "OPENAI_API_KEY", "SETUP_COMPLETE", "XDG_CONFIG_HOME",
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}:
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monkeypatch.delenv(key)
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monkeypatch.setenv("HOME", str(home))
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monkeypatch.setenv("USERPROFILE", str(home))
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monkeypatch.setenv("XDG_CONFIG_HOME", str(home / ".config"))
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monkeypatch.chdir(cwd)
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import config
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monkeypatch.setattr(config, "CONFIG_DIR", home / ".config" / "watch")
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monkeypatch.setattr(config, "CONFIG_FILE", config.CONFIG_DIR / ".env")
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if "setup" in sys.modules:
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monkeypatch.setattr(sys.modules["setup"], "CONFIG_DIR", config.CONFIG_DIR)
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monkeypatch.setattr(sys.modules["setup"], "CONFIG_FILE", config.CONFIG_FILE)
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sys.modules["setup"]._PERM_WARNED.clear()
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import whisper
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def no_upload(*args, **kwargs):
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raise AssertionError("Tests must mock cloud uploads")
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monkeypatch.setattr(whisper, "urlopen", no_upload)
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# 14 visually distinct fills → 14 abrupt cuts → x264 emits a keyframe per cut.
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COLORS = [
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"red", "green", "blue", "white", "black", "yellow", "cyan",
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"magenta", "gray", "orange", "purple", "brown", "navy", "olive",
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]
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def _run(cmd: list[str]) -> None:
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result = subprocess.run(cmd, capture_output=True, text=True)
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if result.returncode != 0:
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raise RuntimeError(f"ffmpeg failed: {' '.join(cmd)}\n{result.stderr}")
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def build_cut_clip(
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path: Path,
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n: int = 14,
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seg: float = 0.4,
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size: str = "320x240",
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fps: int = 10,
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) -> None:
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"""Concatenate ``n`` solid-color segments into one clip with ``n`` cuts.
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Each color change is a hard scene cut, so the scene selector finds ~n-1
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changes. x264's own scenecut detection is unreliable on flat fills, so we
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force a keyframe at every ``seg`` boundary — giving ~n real keyframes for
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the keyframe engine to find.
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"""
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inputs: list[str] = []
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for i in range(n):
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color = COLORS[i % len(COLORS)]
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inputs += ["-f", "lavfi", "-t", str(seg), "-i", f"color=c={color}:s={size}:r={fps}"]
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streams = "".join(f"[{i}:v]" for i in range(n))
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filt = f"{streams}concat=n={n}:v=1:a=0[out]"
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_run([
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"ffmpeg", "-hide_banner", "-loglevel", "error", "-y",
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*inputs,
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"-filter_complex", filt, "-map", "[out]",
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"-c:v", "libx264", "-pix_fmt", "yuv420p",
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"-force_key_frames", f"expr:gte(t,n_forced*{seg})",
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str(path),
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])
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def build_static_clip(
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path: Path,
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duration: float = 3.0,
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size: str = "320x240",
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fps: int = 10,
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) -> None:
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"""One solid color: 1 keyframe, no scene changes → triggers both fallbacks."""
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_run([
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"ffmpeg", "-hide_banner", "-loglevel", "error", "-y",
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"-f", "lavfi", "-t", str(duration), "-i", f"color=c=blue:s={size}:r={fps}",
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"-c:v", "libx264", "-pix_fmt", "yuv420p", "-g", "600",
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str(path),
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])
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@pytest.fixture(scope="session")
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def cut_clip(tmp_path_factory: pytest.TempPathFactory) -> Path:
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path = tmp_path_factory.mktemp("clips") / "cuts.mp4"
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build_cut_clip(path)
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return path
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@pytest.fixture(scope="session")
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def static_clip(tmp_path_factory: pytest.TempPathFactory) -> Path:
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path = tmp_path_factory.mktemp("clips") / "static.mp4"
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build_static_clip(path)
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return path
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