From 14835de9fb41798c8e6e731a3f07ae871770666f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Aur=C3=A9lio=20A=2E=20Heckert?= Date: Tue, 16 Jun 2015 18:10:31 -0300 Subject: [PATCH] Use shlex.split for --pp-params and update related docs. --- README.md | 2 +- youtube_dl/YoutubeDL.py | 1 + youtube_dl/__init__.py | 6 ++++-- youtube_dl/options.py | 4 ++-- youtube_dl/postprocessor/common.py | 3 ++- 5 files changed, 10 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 726ec9cf2..813ac4a15 100644 --- a/README.md +++ b/README.md @@ -214,7 +214,7 @@ which means you can modify it, redistribute it or use it however you like. --audio-quality QUALITY Specify ffmpeg/avconv audio quality, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default 5) --recode-video FORMAT Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm|mkv|xvid) - --pp-params Extra parameters for video post-processor. The params will be splited on spaces. + --pp-params Extra parameters for video post-processor. -k, --keep-video Keep the video file on disk after the post-processing; the video is erased by default --no-post-overwrites Do not overwrite post-processed files; the post-processed files are overwritten by default --embed-subs Embed subtitles in the video (only for mkv and mp4 videos) diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py index b1f792d4e..3bfe30c76 100755 --- a/youtube_dl/YoutubeDL.py +++ b/youtube_dl/YoutubeDL.py @@ -261,6 +261,7 @@ class YoutubeDL(object): The following options are used by the post processors: prefer_ffmpeg: If True, use ffmpeg instead of avconv if both are available, otherwise prefer avconv. + pp_params: Extra parameters for external apps, like avconv. """ params = None diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py index 5b28e4817..8b54d4ae2 100644 --- a/youtube_dl/__init__.py +++ b/youtube_dl/__init__.py @@ -171,8 +171,10 @@ def _real_main(argv=None): if opts.recodevideo is not None: if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg', 'mkv', 'xvid']: parser.error('invalid video recode format specified') - if opts.pp_params is not None: - opts.pp_params = opts.pp_params.split() + if opts.pp_params is None: + opts.pp_params = [] + else: + opts.pp_params = shlex.split(opts.pp_params) if opts.convertsubtitles is not None: if opts.convertsubtitles not in ['srt', 'vtt', 'ass']: parser.error('invalid subtitle format specified') diff --git a/youtube_dl/options.py b/youtube_dl/options.py index ceb4b5f38..fbba9b9d8 100644 --- a/youtube_dl/options.py +++ b/youtube_dl/options.py @@ -689,8 +689,8 @@ def parseOpts(overrideArguments=None): help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm|mkv|xvid)') postproc.add_option( '--pp-params', - dest='pp_params', default=None, - help='Extra parameters for video post-processor. The params will be splited on spaces.') + dest='pp_params', default=None, metavar='ARGS', + help='Extra parameters for video post-processor.') postproc.add_option( '-k', '--keep-video', action='store_true', dest='keepvideo', default=False, diff --git a/youtube_dl/postprocessor/common.py b/youtube_dl/postprocessor/common.py index 3b0e8ddd8..d944d9367 100644 --- a/youtube_dl/postprocessor/common.py +++ b/youtube_dl/postprocessor/common.py @@ -22,7 +22,8 @@ class PostProcessor(object): of the chain is reached. PostProcessor objects follow a "mutual registration" process similar - to InfoExtractor objects. + to InfoExtractor objects. And it can receive parameters from CLI trough + --pp-params. """ _downloader = None