[FFmpeg-trac] #5070(undetermined:new): Lot of artifacts in AAC encoder and duration is incorrect

FFmpeg trac at avcodec.org
Sun Dec 6 13:39:16 CET 2015


#5070: Lot of artifacts in AAC encoder and duration is incorrect
-------------------------------------+-------------------------------------
             Reporter:  d4eva        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  aac          |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by cehoyos):

 Replying to [ticket:5070 d4eva]:
 > ffmpeg version 2.8.git Copyright (c) 2000-2015 the FFmpeg developers

 I have an unrelated question (I am unable to hear a difference between the
 files you uploaded...):
 How do you get "2.8.git" as version? Please explain, we try to avoid this
 because it makes bug reports less useful.

 >   built with gcc 5.2.0 (i686-win32-dwarf-rev0, Built by MinGW-W64
 project)
 >   configuration: --enable-memalign-hack --extra-cflags=-I/local/include
 --extra-ldflags=-L/local/lib --extra-cflags=-U__STRICT_ANSI__ --extra-
 ldflags='-static-libgcc -static-libstdc++' --disable-shared --disable-doc
 --enable-encoder=aac --enable-static --enable-ffmpeg --enable-ffplay

 The following configure options have no effect, I suggest you remove them:
 {{{--disable-shared -enable-encoder=aac --enable-static --enable-ffmpeg
 --enable-ffplay}}}
 {{{--enable-memalign-hack}}} has a (slightly negative) effect but it
 shouldn't be necessary since several years.
 What is the effect of {{{--extra-cflags=-U__STRICT_ANSI__}}}? Is there a
 bug in our build system that we don't know about?

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5070#comment:2>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list