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bc97bb3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | import os
import shutil
import imageio_ffmpeg
import subprocess
import sys
def debug_ffmpeg():
print("--- FFmpeg Debug Info ---")
# 1. Get location from imageio
ffmpeg_exe = imageio_ffmpeg.get_ffmpeg_exe()
print(f"1. Imageio FFmpeg Exe: {ffmpeg_exe}")
print(f" Exists? {os.path.exists(ffmpeg_exe)}")
# 2. Check Parent Dir
ffmpeg_dir = os.path.dirname(ffmpeg_exe)
print(f"2. Parent Directory: {ffmpeg_dir}")
if os.path.exists(ffmpeg_dir):
print(f" Files in dir: {os.listdir(ffmpeg_dir)}")
else:
print(" Parent directory does not exist!")
# 3. Modify PATH
print(f"3. Validating PATH modification...")
current_path = os.environ["PATH"]
if ffmpeg_dir not in current_path:
print(" Adding to PATH...")
os.environ["PATH"] += os.pathsep + ffmpeg_dir
else:
print(" Already in PATH.")
# 4. Check shutil.which
which_ffmpeg = shutil.which("ffmpeg")
print(f"4. shutil.which('ffmpeg'): {which_ffmpeg}")
# 5. Try Execution
print("5. Attempting execution...")
try:
subprocess.run(["ffmpeg", "-version"], check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
print(" SUCCESS: executed 'ffmpeg -version'")
except Exception as e:
print(f" FAILURE: {e}")
# 6. Try Execution with full path
print("6. Attempting execution with FULL PATH...")
try:
subprocess.run([ffmpeg_exe, "-version"], check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
print(" SUCCESS: executed full path")
except Exception as e:
print(f" FAILURE: {e}")
if __name__ == "__main__":
debug_ffmpeg()
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