From cc17902c096f69692d727ea4d75ee3b9068a0ca5 Mon Sep 17 00:00:00 2001 From: Lesmiscore Date: Sat, 18 Jun 2022 22:49:44 +0900 Subject: [PATCH] fix --- yt_dlp/postprocessor/mp4direct.py | 29 ++++++++++++++--------------- 1 file changed, 14 insertions(+), 15 deletions(-) diff --git a/yt_dlp/postprocessor/mp4direct.py b/yt_dlp/postprocessor/mp4direct.py index 90b5500bc4..d304a7ed9e 100644 --- a/yt_dlp/postprocessor/mp4direct.py +++ b/yt_dlp/postprocessor/mp4direct.py @@ -24,22 +24,7 @@ class MP4FixupTimestampPP(PostProcessor): """ returns (baseMediaDecodeTime offset, sample duration cutoff) """ smallest_bmdt, known_sdur = inf, set() with open(filepath, 'rb') as r: - moov_over, in_secondary_moov = False, False for btype, content in parse_mp4_boxes(r): - # skip duplicate MOOV boxes - if btype == 'moov': - if moov_over: - in_secondary_moov = True - continue - elif btype is None and content == 'moov': - in_secondary_moov = False - - if moov_over: - continue - moov_over = True - elif in_secondary_moov: - continue - if btype == 'tfdt': version, _ = unpack_ver_flags(content[0:4]) # baseMediaDecodeTime always comes to the first @@ -79,7 +64,21 @@ class MP4FixupTimestampPP(PostProcessor): def modify_mp4(self, src, dst, bmdt_offset, sdur_cutoff): with open(src, 'rb') as r, open(dst, 'wb') as w: def converter(): + moov_over, in_secondary_moov = False, False for btype, content in parse_mp4_boxes(r): + # skip duplicate MOOV boxes + if btype == 'moov': + if moov_over: + in_secondary_moov = True + continue + elif btype is None and content == 'moov': + in_secondary_moov = False + + if moov_over: + continue + moov_over = True + elif in_secondary_moov: + continue if btype == 'tfdt': version, _ = unpack_ver_flags(content[0:4]) if version == 0: