Opened 10 years ago

Closed 8 years ago

#1574 closed defect (fixed)

AAC sound artifacts

Reported by: finkandreas@… Owned by: reimar
Priority: normal Component: core
Version: HEAD Severity: normal
Keywords: Cc: compn
Blocked By: Blocking:
Reproduced by developer: Analyzed by developer:

Description

I have some videos with aac sound (converted with mencoder, oac=faac, faacopts=object=1:quality=100) and with the newest svn version I get sound artifacts when trying to play the video (source snapshot from today 24.09.2009). If I compile mplayer with --enable-faad-fixed the artifacts are gone. With the old version of mplayer I had no sound problems...
To reproduce the error I also tried to convert something else, with this cmd:
mencoder -oac faac -ovc raw -ss 00:01:00 -endpos 00:00:30 -of rawaudio MY_VIDEO -o MY_OUTFILE.aac
And then playing with mplayer --> sound artifacts if compiled without faad-fixed and good sound if compiled with faad-fixed (usually the artifacts are at around 20 seconds).

Attachments (2)

test.aac (469.5 KB) - added by finkandreas@… 10 years ago.
Sound artifacts at position 00:00:20
configure.log (142.6 KB) - added by finkandreas@… 10 years ago.
Configure.log if it helps

Download all attachments as: .zip

Change History (6)

Changed 10 years ago by finkandreas@…

Sound artifacts at position 00:00:20

comment:1 Changed 10 years ago by finkandreas@…

Changed 10 years ago by finkandreas@…

Configure.log if it helps

comment:2 Changed 10 years ago by finkandreas@…

comment:3 Changed 8 years ago by compn

  • Cc patriotact@… added

hmm i dont hear any artifacts with faad or ffaac.

try -ac +ffaac ?

can you still reproduce?

comment:4 Changed 8 years ago by finkandreas@…

  • Resolution set to fixed
  • Status changed from new to closed

Yeah, it seems fixed...
Thanks for pointing it out, that it's fixed now ;)

I hope it's ok, that i marked it as resolved and fixed.

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