From: sudarshan b. <bis...@gm...> - 2010-12-05 18:34:07
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This means .flv file ( which is a container format) has h264 video stream and you need to have appropriate h264 decoder plugin in order to decode the video stream. If your end goal is to play this file then you can use following pipeline ; gst-launch -v filesrc location=./gsd1.flv ! flvdemux name=demux demux. ! queue ! decodebin ! autovideosink demux. ! queue ! decodebin ! autoaudiosink On Sun, Dec 5, 2010 at 5:07 PM, michael young <mc...@gm...> wrote: > Hi all: > I test the FLV demuxer like this: gst-launch -v filesrc > location=./gsd1.flv ! flvdemux ! audioconvert ! autoaudiosink > and this is the method provided by gstflvdemux.c. But I got the error like > this: > > Setting pipeline to PAUSED ... > Pipeline is PREROLLING ... > /GstPipeline:pipeline0/GstFlvDemux:flvdemux0.GstPad:video: caps = > video/x-h264, pixel-aspect-ratio=(fraction)1/1, > codec_data=(buffer)01640015ffe1001e67640015ac34e602808effc028402804000003000400000300ca3c58b67801000468e9bbcb > ERROR: from element /GstPipeline:pipeline0/GstFlvDemux:flvdemux0: Internal > data stream error. > Additional debug info: > gstflvdemux.c(2282): gst_flv_demux_loop (): > /GstPipeline:pipeline0/GstFlvDemux:flvdemux0: > stream stopped, reason not-linked > ERROR: pipeline doesn't want to preroll. > Setting pipeline to NULL ... > /GstPipeline:pipeline0/GstFlvDemux:flvdemux0.GstPad:audio: caps = NULL > /GstPipeline:pipeline0/GstFlvDemux:flvdemux0.GstPad:video: caps = NULL > Freeing pipeline ... > > So , what's the information means? How I fix it ? > > > ------------------------------------------------------------------------------ > What happens now with your Lotus Notes apps - do you make another costly > upgrade, or settle for being marooned without product support? Time to move > off Lotus Notes and onto the cloud with Force.com, apps are easier to > build, > use, and manage than apps on traditional platforms. Sign up for the Lotus > Notes Migration Kit to learn more. http://p.sf.net/sfu/salesforce-d2d > _______________________________________________ > gstreamer-devel mailing list > gst...@li... > https://lists.sourceforge.net/lists/listinfo/gstreamer-devel > > -- Regards, Sudarshan Bisht |