From 9bb856998b0d5a0ad58268f0ba8d784fb9d934e3 Mon Sep 17 00:00:00 2001 From: pukkandan Date: Fri, 30 Dec 2022 15:32:33 +0530 Subject: [PATCH] [extractor/youtube] Extract DRC formats --- yt_dlp/extractor/youtube.py | 36 +++++++++++++++++++++++++++++++++--- 1 file changed, 33 insertions(+), 3 deletions(-) diff --git a/yt_dlp/extractor/youtube.py b/yt_dlp/extractor/youtube.py index 9dde34fb0..506bd1e19 100644 --- a/yt_dlp/extractor/youtube.py +++ b/yt_dlp/extractor/youtube.py @@ -2544,6 +2544,35 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'tags': [], }, 'params': {'extractor_args': {'youtube': {'player_client': ['ios']}}, 'format': '233-1'}, + }, { + 'note': 'Audio formats with Dynamic Range Compression', + 'url': 'https://www.youtube.com/watch?v=Tq92D6wQ1mg', + 'info_dict': { + 'id': 'Tq92D6wQ1mg', + 'ext': 'weba', + 'title': '[MMD] Adios - EVERGLOW [+Motion DL]', + 'channel_url': 'https://www.youtube.com/channel/UC1yoRdFoFJaCY-AGfD9W0wQ', + 'channel_id': 'UC1yoRdFoFJaCY-AGfD9W0wQ', + 'channel_follower_count': int, + 'description': 'md5:17eccca93a786d51bc67646756894066', + 'upload_date': '20191228', + 'uploader_url': 'http://www.youtube.com/channel/UC1yoRdFoFJaCY-AGfD9W0wQ', + 'tags': ['mmd', 'dance', 'mikumikudance', 'kpop', 'vtuber'], + 'playable_in_embed': True, + 'like_count': int, + 'categories': ['Entertainment'], + 'thumbnail': 'https://i.ytimg.com/vi/Tq92D6wQ1mg/sddefault.jpg', + 'age_limit': 18, + 'channel': 'Projekt Melody', + 'uploader_id': 'UC1yoRdFoFJaCY-AGfD9W0wQ', + 'view_count': int, + 'availability': 'needs_auth', + 'comment_count': int, + 'live_status': 'not_live', + 'uploader': 'Projekt Melody', + 'duration': 106, + }, + 'params': {'extractor_args': {'youtube': {'player_client': ['tv_embedded']}}, 'format': '251-drc'}, } ] @@ -3553,7 +3582,7 @@ def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, l itag = str_or_none(fmt.get('itag')) audio_track = fmt.get('audioTrack') or {} - stream_id = '%s.%s' % (itag or '', audio_track.get('id', '')) + stream_id = (itag, audio_track.get('id'), fmt.get('isDrc')) if stream_id in stream_ids: continue @@ -3634,11 +3663,12 @@ def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, l dct = { 'asr': int_or_none(fmt.get('audioSampleRate')), 'filesize': int_or_none(fmt.get('contentLength')), - 'format_id': itag, + 'format_id': f'{itag}{"-drc" if fmt.get("isDrc") else ""}', 'format_note': join_nonempty( '%s%s' % (audio_track.get('displayName') or '', ' (default)' if language_preference > 0 else ''), fmt.get('qualityLabel') or quality.replace('audio_quality_', ''), + 'DRC' if fmt.get('isDrc') else None, try_get(fmt, lambda x: x['projectionType'].replace('RECTANGULAR', '').lower()), try_get(fmt, lambda x: x['spatialAudioType'].replace('SPATIAL_AUDIO_TYPE_', '').lower()), throttled and 'THROTTLED', is_damaged and 'DAMAGED', delim=', '), @@ -3647,7 +3677,7 @@ def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, l 'fps': int_or_none(fmt.get('fps')) or None, 'audio_channels': fmt.get('audioChannels'), 'height': height, - 'quality': q(quality), + 'quality': q(quality) - bool(fmt.get('isDrc')) / 2, 'has_drm': bool(fmt.get('drmFamilies')), 'tbr': tbr, 'url': fmt_url,