i.MX ProcessorsのトピックRe: mfw_isink with queue issue https://community.nxp.com/t5/i-MX-Processors/mfw-isink-with-queue-issue/m-p/457992#M71666 <HTML><HEAD></HEAD><BODY><P>pls try to add "device=/dev/vedio17" end of the command, and the performance of isink is worse than v4lsink, if you just output one video, pls use v4lsink.</P></BODY></HTML> Wed, 23 Sep 2015 08:08:21 GMT joanxie 2015-09-23T08:08:21Z mfw_isink with queue issue https://community.nxp.com/t5/i-MX-Processors/mfw-isink-with-queue-issue/m-p/457991#M71665 <HTML><HEAD></HEAD><BODY><P>I want to use mfw_isink in a pipeline requiring a queue. The pipeline "gst-launch tvsrc ! queue ! mfw_v4lsink"&nbsp; works OK, but when I replace mfw_v4lsink with mfw_isink, it crashes with the following messages:</P><P></P><P>MFW_GST_tvsrc_PLUGIN 3.0.11 build on May 29 2015 17:43:14.</P><P>set color key</P><P>MFW_GST_ISINK_PLUGIN 3.0.11 build on May 29 2015 17:43:31.</P><P>Setting pipeline to PAUSED ...</P><P>should set the input to 1</P><P>Pipeline is live and does not need PREROLL ...</P><P>Setting pipeline to PLAYING ...</P><P>New clock: GstSystemClock</P><P>ERROR: from element /GstPipeline:pipeline0/MFWGstTVSRC:mfwgsttvsrc0: Internal data flow error.</P><P>Additional debug info:</P><P>/opt/oe-toradex/build/out-glibc/work/armv7at2hf-vfp-neon-angstrom-linux-gnueabi/gstreamer/0.10.36-r2/gstreamer-0.10.36/libs/gst/base/gstbasesrc.c(2625): gst_base_src_loop (): /GstPipeline:pipeline0/MFWGstTVSRC:mfwgsttvsrc0:</P><P>streaming task paused, reason error (-5)</P><P>Execution ended after 1217918877 ns.</P><P>Setting pipeline to PAUSED ...</P><P>Setting pipeline to READY ...</P><P>can not create threadmfw_gst_isink_setcaps:1489</P><P>Setting pipeline to NULL ...</P><P>Freeing pipeline ...</P><P>[---&gt;FINALIZE isink</P><P></P><P>Does anyone know how to fix that?</P></BODY></HTML> Fri, 18 Sep 2015 04:43:40 GMT https://community.nxp.com/t5/i-MX-Processors/mfw-isink-with-queue-issue/m-p/457991#M71665 alexanderkhudos 2015-09-18T04:43:40Z Re: mfw_isink with queue issue https://community.nxp.com/t5/i-MX-Processors/mfw-isink-with-queue-issue/m-p/457992#M71666 <HTML><HEAD></HEAD><BODY><P>pls try to add "device=/dev/vedio17" end of the command, and the performance of isink is worse than v4lsink, if you just output one video, pls use v4lsink.</P></BODY></HTML> Wed, 23 Sep 2015 08:08:21 GMT https://community.nxp.com/t5/i-MX-Processors/mfw-isink-with-queue-issue/m-p/457992#M71666 joanxie 2015-09-23T08:08:21Z