[libav-bugs] [Bug 950] New: avi container - pcm_s24le audio - invalid sample format error

bugzilla at libav.org bugzilla at libav.org
Sun Jul 17 13:29:36 CEST 2016


https://bugzilla.libav.org/show_bug.cgi?id=950

            Bug ID: 950
           Summary: avi container - pcm_s24le audio - invalid sample
                    format error
           Product: Libav
           Version: git HEAD
          Hardware: X86
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: ---
         Component: libavcodec
          Assignee: bugzilla at libav.org
          Reporter: felix.bau at gmx.de

Created attachment 591
  --> https://bugzilla.libav.org/attachment.cgi?id=591&action=edit
Example file encoded by the Adobe Media Encoder of CS6

Hi,

I'm providing an example file below:
It's a lagarith video with pcm_s24le audio in an .avi Container encoded by
Premiere Pro CS6.

Libav/Avconv isn't able to decode/remux the audio, because it's not able to
detect the audio type for some reason.

"[abuffer @ 0000000002af7360] Invalid sample format (null).
Error opening filters!"

FFmpeg works fine with it.
Remuxing the file once with FFmpeg makes the file work in libav, so there's
gotta be something special about the audio, that libav doesn't know, yet.

I would love to see this fixed :)
Thx in advance!

Regards,
Djfe

PS: I hope, that I selected the correct component, I wasn't sure about that
part.

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