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fix: audio stream set false without ffmepg and ffprobe (#100)

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Jianzhu Guo 2024-07-11 16:20:30 +08:00 committed by GitHub
parent 877295a776
commit 7c77e29442
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1 changed files with 16 additions and 18 deletions
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22
src/utils/video.py
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@ -1,7 +1,9 @@
# coding: utf-8 # coding: utf-8
""" """
functions for processing video Functions for processing video
ATTENTION: you need to install ffmpeg and ffprobe in your env!
""" """
import os.path as osp import os.path as osp
@ -9,19 +11,11 @@ import numpy as np
import subprocess import subprocess
import imageio import imageio
import cv2 import cv2
from rich.progress import track
from .rprint import rlog as log from .rprint import rlog as log
# try:
# import ffmpeg
# except ImportError as e:
# log(f'Try to install ffmpeg by: pip install ffmpeg-python==0.2.0', style='bold red')
# raise(e)
from rich.progress import track
from .helper import prefix
from .rprint import rprint as print from .rprint import rprint as print
from .helper import prefix
def exec_cmd(cmd): def exec_cmd(cmd):
@ -146,7 +140,7 @@ def get_fps(filepath, default_fps=25):
if fps in (0, None): if fps in (0, None):
fps = default_fps fps = default_fps
except Exception as e: except Exception as e:
print(e) log(e)
fps = default_fps fps = default_fps
return fps return fps
@ -171,6 +165,7 @@ def has_audio_stream(video_path: str) -> bool:
video_path video_path
] ]
try:
result = subprocess.run(cmd, capture_output=True, text=True) result = subprocess.run(cmd, capture_output=True, text=True)
if result.returncode != 0: if result.returncode != 0:
log(f"Error occurred while probing video: {result.stderr}") log(f"Error occurred while probing video: {result.stderr}")
@ -178,6 +173,9 @@ def has_audio_stream(video_path: str) -> bool:
# Check if there is any output from ffprobe command # Check if there is any output from ffprobe command
return bool(result.stdout.strip()) return bool(result.stdout.strip())
except Exception as e:
log(f"Error occurred while probing video: {video_path}, you may need to install ffprobe! Now set audio to false!", style="bold red")
return False
def add_audio_to_video(silent_video_path: str, audio_video_path: str, output_video_path: str): def add_audio_to_video(silent_video_path: str, audio_video_path: str, output_video_path: str):