File size: 2,565 Bytes
5767e72 | 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 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | import subprocess
import os
import glob
import argparse
import sys
from tqdm import tqdm # pip install tqdm
def check_integrity_ffmpeg(directory, extension="*.mp4"):
# Normalize the extension path for glob
search_pattern = os.path.join(directory, "**", extension)
files = glob.glob(search_pattern, recursive=True)
corrupt_files = []
if not files:
print(f"! No files found matching '{extension}' in '{directory}'")
return []
print(f"Scanning {len(files)} files using FFmpeg...")
for video_path in tqdm(files):
try:
# Run ffmpeg, discard video output (-f null -), capture error logs
# -v error: Only output fatal errors
# -xerror: Stop on error
cmd = [
"ffmpeg",
"-v", "error",
"-i", video_path,
"-f", "null",
"-"
]
# Run the command and capture output
result = subprocess.run(
cmd,
stdout=subprocess.DEVNULL,
stderr=subprocess.PIPE,
text=True
)
# If there is ANY output in stderr, the file has corruption
if result.stderr:
print(f"\n ! CORRUPT: {video_path}")
# Print first line of error for context
print(f" Reason: {result.stderr.strip().splitlines()[0]}...")
corrupt_files.append(video_path)
except Exception as e:
print(f"! Script Error on {video_path}: {e}")
return corrupt_files
if __name__ == "__main__":
# Initialize Argument Parser
parser = argparse.ArgumentParser(
description="Recursively check integrity of video files using FFmpeg."
)
# Positional argument: The folder path
parser.add_argument(
"path",
type=str,
help="Path to the directory containing video files"
)
args = parser.parse_args()
# Validate directory exists
if not os.path.isdir(args.path):
print(f"Error: The directory '{args.path}' does not exist.")
sys.exit(1)
# Run the check
bad_ones = check_integrity_ffmpeg(args.path)
print(f"\n--- Final Report ---")
print(f"Found {len(bad_ones)} corrupt files.")
if bad_ones:
output_file = "corrupt_files_ffmpeg.txt"
with open(output_file, "w") as f:
f.write("\n".join(bad_ones))
print(f"List saved to '{output_file}'") |