[FFmpeg-trac] #1845(avformat:open): Encoded movies with mov_text subtitles do not play with QT Player
FFmpeg
trac at avcodec.org
Sun Mar 10 22:14:26 CET 2013
#1845: Encoded movies with mov_text subtitles do not play with QT Player
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Reporter: Atarikid | Owner:
Type: defect | Status: open
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mov mov_text | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Comment (by philipl):
The situation is confusing, to say the least.
On my ipad: both the attached samples work correctly.
When I remux the Handbrake sample, I get a file that's identified as
having subtitles, but the subtitle duration is way off, and the subtitles
'stick' on screen for too long - I think there's some bug in how the time
base is being translated. But the subtitles, are nevertheless, being
transcoded and shown in the ipad.
I'm surprised to see a significant difference between ipad and iphone.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1845#comment:17>
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