TheTI 's "TIAuddec" does not work well when the input file is .mp3 format
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Hi Friends,
I use TI 's omap3530 board for develop. the demo use "TIAuddec" to decode the .AAC file and It can work well, but when I change a .mp3 file, it does not work any more. see below: root@omap3evm:~# gst-launch -v filesrc location= /home/root/myTest/file.mp3 ! ty pefind ! TIAuddec1 ! alsasink Setting pipeline to PAUSED ... /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = audio/mpeg, mpegversion=(int)1, layer=(int)3
Pipeline is PREROLLING ... /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = audio/mpeg, mpegversion=(int)1, layer=(int)3 gst-launch-0.10: BufTab.c:440: BufTab_getNumBufs: Assertion `hBufTab' failed.
ERROR: from element /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10: failed to create audio decoder: mp3dec Additional debug info: gsttiauddec1.c(1121): gst_tiauddec1_codec_start (): /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10
ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... root@omap3evm:~# Who can help me ? and thank you in advance ! -- 致 礼 联系人：宋喜佳 办公室座机：0431-84627053-8336 手机：15044157175 QQ：870578087 _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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Use the followwing pipeline :
gst-launch filesrc location=<path>/filename.mp3 ! mad ! alsasink 2011/8/26 宋喜佳 <[hidden email]> Hi Friends, -- Pranshu Nahar B.E(Hons)EEE,Msc(Hons)Mathematics Bits-Pilani _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Re: TheTI 's "TIAuddec" does not work well when the input file is .mp3 format
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In reply to this post by 宋喜佳
On 08/26/11 13:18, 宋喜佳 wrote:
Hi Friends,that could be a bug in the udio decoder. you will need to talk to ti. Stefan
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Re: [SPAM (Keyword)] - TheTI 's "TIAuddec" does not work well when the input file is .mp3format
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In reply to this post by 宋喜佳
Have you lloked in or posted to the OMAP forums at gstreamer.ti.com? Lots of good information there.
Your hBufTab sounds a lot like configuration problems I encountered setting up a dm365 Eval Kit. I seem to remember that I had a bad boot time environment config and problems in the configuration of /opt/gstreamer_demo/dm365/loadmodules.sh. I wish I
could be more specific!
I found the ARM software to be so annoying that I gave up, bought a less expensive, faster Intel PC (Jetway), loaded Ubuntu and bade TI farewell.
Wes
Hi Friends, CONFIDENTIALITY NOTE: This e-mail and any attachments are confidential. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of this e-mail or any attachment is prohibited. If you have received this e-mail in error, please notify us immediately by returning it to the sender and delete this copy from your system. Thank you for your cooperation. _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
RE: TheTI 's "TIAuddec" does not work well when the input file is .mp3 format
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In reply to this post by 宋喜佳
How about the general one? Gst-launch playbin2 �Cv uri=file:///xxx.mp3 From: gstreamer-devel-bounces+zheng.zhang=[hidden email] [mailto:gstreamer-devel-bounces+zheng.zhang=[hidden email]] On Behalf Of 宋喜佳 Hi Friends, I use TI 's omap3530 board for develop. the demo use "TIAuddec" to decode the .AAC file and It can work well, but when I change a .mp3 file, it does not work any more. see below: root@omap3evm:~# gst-launch -v filesrc location= /home/root/myTest/file.mp3 ! ty pefind ! TIAuddec1 ! alsasink Setting pipeline to PAUSED ... /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = audio/mpeg, mpegversion=(int)1, layer=(int)3 Pipeline is PREROLLING ... /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = audio/mpeg, mpegversion=(int)1, layer=(int)3 gst-launch-0.10: BufTab.c:440: BufTab_getNumBufs: Assertion `hBufTab' failed. ERROR: from element /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10: failed to create audio decoder: mp3dec Additional debug info: gsttiauddec1.c(1121): gst_tiauddec1_codec_start (): /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10 ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... root@omap3evm:~# Who can help me ? and thank you in advance ! -- _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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That will work well !
在 2011年8月29日 上午9:05，Zhang, Zheng <[hidden email]> 写道： > How about the general one? > > > > Gst-launch playbin2 -v uri=file:///xxx.mp3 > > > > From: gstreamer-devel-bounces+zheng.zhang=[hidden email] > [mailto:gstreamer-devel-bounces+zheng.zhang=[hidden email]] > On Behalf Of 宋喜佳 > Sent: Friday, August 26, 2011 7:18 PM > To: [hidden email] > Subject: TheTI 's "TIAuddec" does not work well when the input file is .mp3 > format > > > > Hi Friends, > > I use TI 's omap3530 board for develop. the demo use "TIAuddec" to decode > the .AAC file and It can work well, but when I change a .mp3 file, it does > not work any more. see below: > > > > root@omap3evm:~# gst-launch -v filesrc location= /home/root/myTest/file.mp3 > ! ty > > pefind ! TIAuddec1 ! alsasink > > Setting pipeline to PAUSED ... > > /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps > = audio/mpeg, mpegversion=(int)1, layer=(int)3 > > Pipeline is PREROLLING ... > > /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = > audio/mpeg, mpegversion=(int)1, layer=(int)3 > > gst-launch-0.10: BufTab.c:440: BufTab_getNumBufs: Assertion `hBufTab' > failed. > > ERROR: from element /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10: failed > to create audio decoder: mp3dec > > > > Additional debug info: > > gsttiauddec1.c(1121): gst_tiauddec1_codec_start (): > /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10 > > ERROR: pipeline doesn't want to preroll. > > Setting pipeline to NULL ... > > root@omap3evm:~# > > > > Who can help me ? and thank you in advance ! > > -- > 致 > 礼 > > 联系人：宋喜佳 > 办公室座机：0431-84627053-8336 > 手机：15044157175 > QQ：870578087 > > _______________________________________________ > gstreamer-devel mailing list > [hidden email] > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel > > -- 致 礼 联系人：宋喜佳 办公室座机：0431-84627053-8336 手机：15044157175 QQ：870578087 _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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In reply to this post by pranshu24
Thank you for kind respond. I have contact with TI, and they all me
that the demo was only designed for AAC file, and I need to modify the source code to support playing mp3 file. 在 2011年8月26日 下午8:27，Pranshu Nahar <[hidden email]> 写道： > Use the followwing pipeline : > gst-launch filesrc location=<path>/filename.mp3 ! mad ! alsasink > > 2011/8/26 宋喜佳 <[hidden email]> >> >> Hi Friends, >> I use TI 's omap3530 board for develop. the demo use "TIAuddec" to >> decode the .AAC file and It can work well, but when I change a .mp3 file, >> it does not work any more. see below: >> root@omap3evm:~# gst-launch -v filesrc location= >> /home/root/myTest/file.mp3 ! ty >> pefind ! TIAuddec1 ! alsasink >> Setting pipeline to PAUSED ... >> /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: >> caps = audio/mpeg, mpegversion=(int)1, layer=(int)3 >> Pipeline is PREROLLING ... >> /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = >> audio/mpeg, mpegversion=(int)1, layer=(int)3 >> gst-launch-0.10: BufTab.c:440: BufTab_getNumBufs: Assertion `hBufTab' >> failed. >> ERROR: from element /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10: failed >> to create audio decoder: mp3dec >> Additional debug info: >> gsttiauddec1.c(1121): gst_tiauddec1_codec_start (): >> /GstPipeline:pipeline0/GstTIAuddec1:tiauddec10 >> ERROR: pipeline doesn't want to preroll. >> Setting pipeline to NULL ... >> root@omap3evm:~# >> Who can help me ? and thank you in advance ! >> -- >> 致 >> 礼 >> >> 联系人：宋喜佳 >> 办公室座机：0431-84627053-8336 >> 手机：15044157175 >> QQ：870578087 >> >> >> _______________________________________________ >> gstreamer-devel mailing list >> [hidden email] >> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel >> > > > > -- > Pranshu Nahar > B.E(Hons)EEE,Msc(Hons)Mathematics > Bits-Pilani > > _______________________________________________ > gstreamer-devel mailing list > [hidden email] > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel > > -- 致 礼 联系人：宋喜佳 办公室座机：0431-84627053-8336 手机：15044157175 QQ：870578087 _______________________________________________ gstreamer-devel mailing list [hidden email] http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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