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authorJesús Eduardo <heckyel@hyperbola.info>2017-09-11 17:47:17 -0500
committerJesús Eduardo <heckyel@hyperbola.info>2017-09-11 17:47:17 -0500
commit14738704ede6dfa6ac79f362a9c1f7f40f470cdc (patch)
tree31c83bdd188ae7b64d7169974d6f066ccfe95367 /mvc/basicconverters.py
parenteb1896583afbbb622cadcde1a24e17173f61904f (diff)
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rename mvc at lvc
Diffstat (limited to 'mvc/basicconverters.py')
-rw-r--r--mvc/basicconverters.py141
1 files changed, 0 insertions, 141 deletions
diff --git a/mvc/basicconverters.py b/mvc/basicconverters.py
deleted file mode 100644
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--- a/mvc/basicconverters.py
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-import logging
-import re
-
-from mvc import converter
-
-class WebM_UHD(converter.FFmpegConverterInfo1080p):
- media_type = 'format'
- extension = 'webm'
- parameters = ('-f webm -vcodec libvpx -g 120 -lag-in-frames 16 '
- '-deadline good -cpu-used 0 -vprofile 0 -qmax 51 -qmin 11 '
- '-slices 4 -b:v 4M -acodec libvorbis -ab 128k '
- '-ar 44100')
-
-class WebM_HD(converter.FFmpegConverterInfo720p):
- media_type = 'format'
- extension = 'webm'
- parameters = ('-f webm -vcodec libvpx -g 120 -lag-in-frames 16 '
- '-deadline good -cpu-used 0 -vprofile 0 -qmax 51 -qmin 11 '
- '-slices 4 -b:v 2M -acodec libvorbis -ab 112k '
- '-ar 44100')
-
-class WebM_SD(converter.FFmpegConverterInfo480p):
- media_type = 'format'
- extension = 'webm'
- parameters = ('-f webm -vcodec libvpx -g 120 -lag-in-frames 16 '
- '-deadline good -cpu-used 0 -vprofile 0 -qmax 53 -qmin 0 '
- '-b:v 768k -acodec libvorbis -ab 112k '
- '-ar 44100')
-
-class MP4(converter.FFmpegConverterInfo):
- media_type = 'format'
- extension = 'mp4'
- parameters = ('-acodec aac -ab 96k -vcodec libx264 -preset slow '
- '-f mp4 -crf 22')
-
-class MP3(converter.FFmpegConverterInfo):
- media_type = 'format'
- extension = 'mp3'
- parameters = '-f mp3 -ac 2'
- audio_only = True
-
-class OggVorbis(converter.FFmpegConverterInfo):
- media_type = 'format'
- extension = 'ogg'
- parameters = '-f ogg -vn -acodec libvorbis -aq 60'
- audio_only = True
-
-class OggTheora(converter.FFmpegConverterInfo):
- media_type = 'format'
- extension = 'ogv'
- parameters = '-f ogg -codec:v libtheora -qscale:v 7 -codec:a libvorbis -qscale:a 5'
-
-class DNxHD_1080(converter.FFmpegConverterInfo1080p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-r 23.976 -f mov -vcodec dnxhd -b:v '
- '175M -acodec pcm_s16be -ar 48000')
-
-class DNxHD_720(converter.FFmpegConverterInfo720p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-r 23.976 -f mov -vcodec dnxhd -b:v '
- '175M -acodec pcm_s16be -ar 48000')
-
-class PRORES_720(converter.FFmpegConverterInfo720p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-f mov -vcodec prores -profile 2 '
- '-acodec pcm_s16be -ar 48000')
-
-class PRORES_1080(converter.FFmpegConverterInfo1080p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-f mov -vcodec prores -profile 2 '
- '-acodec pcm_s16be -ar 48000')
-
-class AVC_INTRA_1080(converter.FFmpegConverterInfo1080p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-f mov -vcodec libx264 -pix_fmt yuv422p '
- '-crf 0 -intra -b:v 100M -acodec pcm_s16be -ar 48000')
-
-class AVC_INTRA_720(converter.FFmpegConverterInfo720p):
- media_type = 'format'
- extension = 'mov'
- parameters = ('-f mov -vcodec libx264 -pix_fmt yuv422p '
- '-crf 0 -intra -b:v 100M -acodec pcm_s16be -ar 48000')
-
-class NullConverter(converter.FFmpegConverterInfo):
- media_type = 'format'
- extension = None
-
- def get_parameters(self, video):
- params = []
- if not video.audio_only and self.should_copy_video_size(video):
- # -vcodec copy copies the video data exactly. Only use it if the
- # output video is the same size as the input video (#19664)
- params.extend(['-vcodec', 'copy'])
- params.extend(['-acodec', 'copy'])
- return params
-
- def should_copy_video_size(self, video):
- if self.width is None or self.height is None:
- return True
- return (video.width == self.width and video.height == self.height)
-
- def get_extra_arguments(self, video, output):
- if not video.container:
- logging.warn("sameformat: video.container is None. Using mp4")
- container = 'mp4'
- elif isinstance(video.container, list):
- # XXX: special case mov,mp4,m4a,3gp,3g2,mj2
- container = 'mp4'
- else:
- container = video.container
- return ['-f', container]
-
-mp3 = MP3('MP3')
-ogg_vorbis = OggVorbis('Ogg Vorbis')
-audio_formats = ('Audio', [mp3, ogg_vorbis])
-
-webm_uhd = WebM_UHD('WebM UHD')
-webm_hd = WebM_HD('WebM HD')
-webm_sd = WebM_SD('WebM SD')
-mp4 = MP4('MP4')
-theora = OggTheora('Ogg Theora')
-
-video_formats = ('Video', [webm_uhd, webm_hd, webm_sd, mp4, theora])
-
-dnxhd_1080 = DNxHD_1080('DNxHD 1080p')
-dnxhd_720 = DNxHD_720('DNxHD 720p')
-prores_1080 = PRORES_1080('Prores Ingest 1080p')
-prores_720 = PRORES_720('Prores Ingest 720p')
-avc_intra_1080 = PRORES_1080('AVC Intra 1080p')
-avc_intra_720 = PRORES_720('AVC Intra 720p')
-
-ingest_formats = ('Ingest Formats', [dnxhd_1080, dnxhd_720, prores_1080,
- prores_720, avc_intra_1080, avc_intra_720])
-null_converter = NullConverter('Same Format')
-
-converters = [video_formats, audio_formats, ingest_formats, null_converter]