[vlc-devel] [PATCH] Fix TTA inaccurate time seeking (ticket #3754)

Nameless Fairy Nameless-Fairy at ya.ru
Mon Sep 27 22:19:49 CEST 2010


>  For my samples, this patch makes seeking a little weird:
>  When you seek using the timeline, it goes a little back and then
>  forward.
>  Like with this sample:
>  http://streams.videolan.org/streams-videolan/tta/sf_44khz_stereo_16bit.tta

Couldn't reproduce timeline jumps on any sample, including that particular one.

I've created a file similar to that which is referenced in the ticket thread http://forum.videolan.org/viewtopic.php?f=2&t=77852 : 2 minutes of full-scale white noise (dd'ed from /dev/urandom; warning, it's LOUD) followed by 2 minutes of digital silence. Seeking this one is seriously weird on an unpatched vlc.
http://www.mediafire.com/?1b316cv9y210ygc 
Wrapped in zero-compression archive for corruption detection.



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