[FFmpeg-trac] #3095(avformat:new): Seeking in VBR MP3 file
FFmpeg
trac at avcodec.org
Thu Oct 31 08:26:00 CET 2013
#3095: Seeking in VBR MP3 file
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Reporter: tuukka | Owner:
Type: defect | Status: new
Priority: important | Component: avformat
Version: git-master | Resolution:
Keywords: regression | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by tuukka):
Replying to [comment:7 michael]:
> is there any software that can seek better in this file ? that is seek
more accuratly without reading the whole file sequentially
Hello I have managed to made little example app for testing this bug for
myself in https://github.com/illuusio/ffmpeg-example it's very very cruel
but you can use it if you want. It tries to simulate Mixxx input plugging
as it is my main goal of all this. Mixxx buffers stuff and you can seek
backwards (as with vinyls or jump X place in file in DJ set) and the
problem with mp3 (everyone’s most loved format) it doesn't sound very well
if it's not precise place when you are going backwards or different place
in file and play then buffered part.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3095#comment:8>
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