Feature for testing the presence of ffmpeg
¶
- class sage.features.ffmpeg.FFmpeg¶
Bases:
sage.features.Executable
A
Feature
describing the presence offfmpeg
EXAMPLES:
sage: from sage.features.ffmpeg import FFmpeg sage: FFmpeg().is_present() # optional - ffmpeg FeatureTestResult('ffmpeg', True)
- is_functional()¶
Return whether command
ffmpeg
in the path is functional.EXAMPLES:
sage: from sage.features.ffmpeg import FFmpeg sage: FFmpeg().is_functional() # optional - ffmpeg FeatureTestResult('ffmpeg', True)
- sage.features.ffmpeg.all_features()¶