Hi,
I'm a new user of Gstreamern I am trying to run a simple gstreamer pipeline that resizes the format of a video, using the DSP plugin 'TIVidResize'.
root@cm-t35:/media/mmcblk0p1/yuv# gst-launch -tv --gst-debug=TI*:2 videotestsrc ! 'video/x-raw-yuv,width=352,height=288' ! TIVidResize ! 'video/x-raw-yuv,width=640,height=480' ! filesink location=resize_test.yuv
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, width=(int)352, height=(int)288, framerate=(fraction)30/1
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, width=(int)352, height=(int)288, framerate=(fraction)30/1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, width=(int)352, height=(int)288, framerate=(fraction)30/1
/GstPipeline:pipeline0/GstTIVidResize:tividresize0.GstPad:src: caps = video/x-raw-yuv, width=(int)640, height=(int)480, format=(fourcc)UYVY, framerate=(fraction)30/1
/GstPipeline:pipeline0/GstTIVidResize:tividresize0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, width=(int)352, height=(int)288, framerate=(fraction)30/1
0:00:01.811950677 2979 0x7dfd0 WARN TIVidResize gsttividresize.c:510:gst_tividresize_transform:<tividresize0> error: failed to create resize handle
ERROR: from element /GstPipeline:pipeline0/GstTIVidResize:tividresize0: failed to create resize handle
Additional debug info:
gsttividresize.c(510): gst_tividresize_transform (): /GstPipeline:pipeline0/GstTIVidResize:tividresize0
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
/GstPipeline:pipeline0/GstTIVidResize:tividresize0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstTIVidResize:tividresize0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0.GstPad:src: caps = NULL
Freeing pipeline ...
I don't understand the meaning of this error. Did anybody have this error? Is is due to a misconfiguration?
Thank you for you help.
Loïc Akue
Hardware configuration :
OMAP35x Custom board from Compulab with an Angstrom distribution
Linux version 2.6.32 (gcc version 4.2.3 (Sourcery G++ Lite 2008q1-126))
Kernel bootargs ubi.mtd=4,2048 root=ubi0:cm-t35-rootfs mem=99M@0x80000000 rootfstype=ubifs console=ttyS2,115200 omapfb.mode=dvi:1024x768-24@60 vram=18M omapfb.vram=0:6M,1:6M,2:6M omapdss.def_disp=lcd
gstreamer-plugin-full 0.10