Error playing mp3 file using dshowdecwrapper (dshowadec_mp3)

[Conrad Cooke (Palm GBU)]

Turn debug up to 5 - this should reveal where the error is

On Aug 31, 2011, at 9:07 AM, Srinivas Sakhamuri wrote:

Re-sending it again as I didn't get any more responses and I still unable to fix the issue.

Thanks
Srinivas


Hi

BTW, ffdec_mp3 works with the same mp3 file, but I can't use it cause of legal issues.

thanks
Srinivas




It's hard to tell for sure because of the terrible formatting of your
post, but it looks like the problem here is not with the decoder, but
that mp3parse can't find valid sync anywhere in the file.

Most likely, your file is not actually an mp3 file at all.

Mike

Hi

I am trying to play an mp3 file using dshowdecwrapper with the following pipeline:
gst-launch-0.10.exe --gst-debug-level=3 filesrc location=<mp3 file> ! mp3parse ! dshowadec_mp3 ! audioconvert ! osssink 2> err.txt
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal data fl
ow error.
Additional debug info:
gstbasesrc.c(2543): gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:file
src0:
streaming task paused, reason not-negotiated (-4)
Setting pipeline to NULL ...
Freeing pipeline ...

there are quite a lot of these in the error file: 0:00:00.115672880   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115698543   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115724207   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115749504   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115774801   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115800465   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115825762   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115851059   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115876356   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115902019   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115927316   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115952613   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.115977910   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.116003207   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync
0:00:00.116028871   0xfe40f0 WARN               mp3parse gstmpegaudioparse.c:1613:head_check:<mpegaudioparse0> invalid sync

Any idea what is the issue or is this the right way to construct the pipeline.


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