[YoutubeDL] Output avconv/ffmpeg versions if -v is given

This commit is contained in:
Philipp Hagemeister 2014-10-26 16:31:52 +01:00
parent a7e97f6db1
commit d28b517154
3 changed files with 48 additions and 14 deletions

View file

@ -62,7 +62,7 @@ from .utils import (
from .cache import Cache
from .extractor import get_info_extractor, gen_extractors
from .downloader import get_suitable_downloader
from .postprocessor import FFmpegMergerPP
from .postprocessor import FFmpegMergerPP, FFmpegPostProcessor
from .version import __version__
@ -1311,8 +1311,18 @@ class YoutubeDL(object):
sys.exc_clear()
except:
pass
self._write_string('[debug] Python version %s - %s' %
(platform.python_version(), platform_name()) + '\n')
self._write_string('[debug] Python version %s - %s\n' % (
platform.python_version(), platform_name()))
exe_versions = FFmpegPostProcessor.get_versions()
exe_str = ', '.join(
'%s %s' % (exe, v)
for exe, v in sorted(exe_versions.items())
if v
)
if not exe_str:
exe_str = 'none'
self._write_string('[debug] exe versions: %s\n' % exe_str)
proxy_map = {}
for handler in self._opener.handlers: