refactor youtube formats and add settings for more resolutions
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auouymous
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@ -37,60 +37,95 @@ logger = logging.getLogger(__name__)
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_ = gpodder.gettext
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# http://en.wikipedia.org/wiki/YouTube#Quality_and_codecs
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# http://en.wikipedia.org/wiki/YouTube#Quality_and_formats
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# https://gist.github.com/Marco01809/34d47c65b1d28829bb17c24c04a0096f
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# adaptive audio formats
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# 140 MP4 128k
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# 251 WebM 160k
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# 250 WebM 70k
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# 249 WebM 50k
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# formats and fallbacks of same quality: WebM -> MP4 -> FLV
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flv_240 = [5]
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flv_270 = [6]
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flv_360 = [34]
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flv_480 = [35]
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mp4_144 = ['160+140']
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mp4_240 = ['133+140'] + flv_240
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mp4_360 = [18, '134+140'] + flv_360
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mp4_480 = ['135+140'] + flv_480
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mp4_720 = [22, '136+140']
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mp4_1080 = [37, '137+140']
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mp4_1440 = ['264+140']
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mp4_2160 = ['266+140']
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mp4_3072 = [38]
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mp4_4320 = ['138+140']
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webm_144 = ['278+250'] + mp4_144
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webm_240 = ['242+250'] + mp4_240
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webm_360 = [43, '243+251'] + mp4_360
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webm_480 = [44, '244+251'] + mp4_480
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webm_720 = [45, '247+251'] + mp4_720
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webm_1080 = [46, '248+251'] + mp4_1080
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webm_1440 = ['271+251'] + mp4_1440
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webm_2160 = ['313+251'] + mp4_2160
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webm_4320 = ['272+251'] + mp4_4320
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# fallbacks to lower quality
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webm_240 = webm_240 + webm_144
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webm_360 = webm_360 + flv_270 + webm_240
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webm_480 = webm_480 + webm_360
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webm_720 = webm_720 + webm_480
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webm_1080 = webm_1080 + webm_720
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webm_1440 = webm_1440 + webm_1080
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webm_2160 = webm_2160 + webm_1440
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webm_4320 = webm_4320 + mp4_3072 + webm_2160
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mp4_240 = mp4_240 + mp4_144
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mp4_360 = mp4_360 + flv_270 + mp4_240
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mp4_480 = mp4_480 + mp4_360
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mp4_720 = mp4_720 + mp4_480
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mp4_1080 = mp4_1080 + mp4_720
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mp4_1440 = mp4_1440 + mp4_1080
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mp4_2160 = mp4_2160 + mp4_1440
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mp4_3072 = mp4_3072 + mp4_2160
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mp4_4320 = mp4_4320 + mp4_3072
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flv_270 = flv_270 + flv_240
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flv_360 = flv_360 + flv_270
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flv_480 = flv_480 + flv_360
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# format id, (preferred ids, path(?), description) # video bitrate, audio bitrate
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formats = [
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# WebM VP8 video, Vorbis audio
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# Fallback to an MP4 version of same quality.
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# Try 34 (FLV 360p H.264 AAC) if 18 (MP4 360p) fails.
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# Fallback to 6 or 5 (FLV Sorenson H.263 MP3) if all fails.
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(46, ([46, 37, 45, 22, '136+140', 44, 35, 43, 18, '134+140', 6, 34, 5],
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'45/1280x720/99/0/0',
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'WebM 1080p (1920x1080)')), # N/A, 192 kbps
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(45, ([45, 22, '136+140', 44, 35, 43, 18, '134+140', 6, 34, 5],
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'45/1280x720/99/0/0',
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'WebM 720p (1280x720)')), # 2.0 Mbps, 192 kbps
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(44, ([44, 35, 43, 18, '134+140', 6, 34, 5],
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'44/854x480/99/0/0',
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'WebM 480p (854x480)')), # 1.0 Mbps, 128 kbps
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(43, ([43, 18, '134+140', 6, 34, 5],
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'43/640x360/99/0/0',
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'WebM 360p (640x360)')), # 0.5 Mbps, 128 kbps
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# WebM VP8, VP9 or VP9 HFR video, Vorbis or Opus audio
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# Fallback to MP4 or FLV
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(272, (webm_4320, '272/7680x4320/99/0/0', 'WebM 4320p 8K (7680x4320) youtube-dl')), # N/A, 160 kbps
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(313, (webm_2160, '313/3840x2160/99/0/0', 'WebM 2160p 4K (3840x2160) youtube-dl')), # N/A, 160 kbps
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(271, (webm_1440, '271/2560x1440/99/0/0', 'WebM 1440p (2560x1440) youtube-dl')), # N/A, 160 kbps
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(46, (webm_1080, '46/1920x1080/99/0/0', 'WebM 1080p (1920x1080) youtube-dl')), # N/A, 192 kbps
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(45, (webm_720, '45/1280x720/99/0/0', 'WebM 720p (1280x720) youtube-dl')), # 2.0 Mbps, 192 kbps
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(44, (webm_480, '44/854x480/99/0/0', 'WebM 480p (854x480) youtube-dl')), # 1.0 Mbps, 128 kbps
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(43, (webm_360, '43/640x360/99/0/0', 'WebM 360p (640x360)')), # 0.5 Mbps, 128 kbps
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(242, (webm_240, '242/426x240/99/0/0', 'WebM 240p (426x240) youtube-dl')), # N/A, 70 kbps
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(278, (webm_144, '278/256x144/99/0/0', 'WebM 144p (256x144) youtube-dl')), # N/A, 70 kbps
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# MP4 H.264 video, AAC audio
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# Try 35 (FLV 480p H.264 AAC) between 720p and 360p because there's no MP4 480p.
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# Try 34 (FLV 360p H.264 AAC) if 18 (MP4 360p) fails.
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# Fallback to 6 or 5 (FLV Sorenson H.263 MP3) if all fails.
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(38, ([38, 37, 22, '136+140', 35, 18, '134+140', 34, 6, 5],
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'38/1920x1080/9/0/115',
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'MP4 4K 3072p (4096x3072)')), # 5.0 - 3.5 Mbps, 192 kbps
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(37, ([37, 22, '136+140', 35, 18, '134+140', 34, 6, 5],
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'37/1920x1080/9/0/115',
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'MP4 HD 1080p (1920x1080)')), # 4.3 - 3.0 Mbps, 192 kbps
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(22, ([22, '136+140', 35, 18, '134+140', 34, 6, 5],
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'22/1280x720/9/0/115',
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'MP4 HD 720p (1280x720)')), # 2.9 - 2.0 Mbps, 192 kbps
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(18, ([18, '134+140', 34, 6, 5],
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'18/640x360/9/0/115',
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'MP4 360p (640x360)')), # 0.5 Mbps, 96 kbps
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# Fallback to FLV
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(138, (mp4_4320, '138/7680x4320/9/0/115', 'MP4 4320p 8K (7680x4320) youtube-dl')), # N/A, 128 kbps
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(38, (mp4_3072, '38/4096x3072/9/0/115', 'MP4 3072p 4K (4096x3072)')), # 5.0 - 3.5 Mbps, 192 kbps
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(266, (mp4_2160, '266/3840x2160/9/0/115', 'MP4 2160p 4K (3840x2160) youtube-dl')), # N/A, 128 kbps
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(264, (mp4_1440, '264/2560x1440/9/0/115', 'MP4 1440p (2560x1440) youtube-dl')), # N/A, 128 kbps
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(37, (mp4_1080, '37/1920x1080/9/0/115', 'MP4 1080p (1920x1080) youtube-dl')), # 4.3 - 3.0 Mbps, 192 kbps
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(22, (mp4_720, '22/1280x720/9/0/115', 'MP4 720p (1280x720)')), # 2.9 - 2.0 Mbps, 192 kbps
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(135, (mp4_480, '135/854x480/9/0/115', 'MP4 480p (854x480) youtube-dl')), # N/A, 128 kbps
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(18, (mp4_360, '18/640x360/9/0/115', 'MP4 360p (640x360)')), # 0.5 Mbps, 96 kbps
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(133, (mp4_240, '133/426x240/9/0/115', 'MP4 240p (426x240) youtube-dl')), # N/A, 128 kbps
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(160, (mp4_144, '160/256x144/9/0/115', 'MP4 144p (256x144) youtube-dl')), # N/A, 128 kbps
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# FLV H.264 video, AAC audio
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# Does not check for 360p MP4.
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# Fallback to 6 or 5 (FLV Sorenson H.263 MP3) if all fails.
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(35, ([35, 34, 6, 5],
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'35/854x480/9/0/115',
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'FLV 480p (854x480)')), # 1 - 0.80 Mbps, 128 kbps
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(34, ([34, 6, 5],
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'34/640x360/9/0/115',
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'FLV 360p (640x360)')), # 0.50 Mbps, 128 kbps
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# Fallback to FLV 6 or 5
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(35, (flv_480, '35/854x480/9/0/115', 'FLV 480p (854x480)')), # 1 - 0.80 Mbps, 128 kbps
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(34, (flv_360, '34/640x360/9/0/115', 'FLV 360p (640x360)')), # 0.50 Mbps, 128 kbps
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# FLV Sorenson H.263 video, MP3 audio
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(6, ([6, 5],
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'5/480x270/7/0/0',
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'FLV 270p (480x270)')), # 0.80 Mbps, 64 kbps
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(5, ([5],
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'5/320x240/7/0/0',
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'FLV 240p (320x240)')), # 0.25 Mbps, 64 kbps
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(6, (flv_270, '6/480x270/7/0/0', 'FLV 270p (480x270)')), # 0.80 Mbps, 64 kbps
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(5, (flv_240, '5/320x240/7/0/0', 'FLV 240p (320x240)')), # 0.25 Mbps, 64 kbps
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]
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formats_dict = dict(formats)
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