Hi,
I am trying to run a simple videotestsrc pipeline on a imx6ull-evk board running kernel 5.10 and Gstreamer 1.18.2, but it fails as shown below. Any ideas? Thanks, Fabio Estevam # modetest -M mxsfb-drm Encoders: id crtc type possible crtcs possible clones 34 33 none 0x00000001 0x00000000 Connectors: id encoder status name size (mm) modes encoders 31 34 connected unknown-1 95x54 1 34 modes: index name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot) #0 480x272 59.94 480 482 523 525 272 274 284 286 9000 flags: nhsync, nvsync; type: preferred, driver props: 1 EDID: flags: immutable blob blobs: value: 2 DPMS: flags: enum enums: On=0 Standby=1 Suspend=2 Off=3 value: 0 5 link-status: flags: enum enums: Good=0 Bad=1 value: 0 6 non-desktop: flags: immutable range values: 0 1 value: 0 4 TILE: flags: immutable blob blobs: value: CRTCs: id fb pos size 33 35 (0,0) (480x272) #0 480x272 59.94 480 482 523 525 272 274 284 286 9000 flags: nhsync, nvsync; type: preferred, driver props: 24 VRR_ENABLED: flags: range values: 0 1 value: 0 Planes: id crtc fb CRTC x,y x,y gamma size possible crtcs 32 33 35 0,0 0,0 0 0x00000001 formats: XR24 RG16 props: 8 type: flags: immutable enum enums: Overlay=0 Primary=1 Cursor=2 value: 1 Frame buffers: id size pitch # gst-launch-1.0 videotestsrc ! kmssink connector-id=31 name=mxsfb-drm Setting pipeline to PAUSED ... Pipeline is PREROLLING ... ERROR: from element /GstPipeline:pipeline0/GstKMSSink:mxsfb-drm: GStreamer encountered a general resource error. Additional debug info: ../sys/kms/gstkmssink.c(1711): gst_kms_sink_show_frame (): /GstPipeline:pipeline0/GstKMSSink:mxsfb-drm: drmModeSetPlane failed: Invalid argument (22) ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... ERROR: from element /GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0: Internal data stream error. Additional debug info: ../libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0: streaming stopped, reason error (-5) ERROR: pipeline doesn't want to preroll. Freeing pipeline ... _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Hi Fabio,
On Wed, Dec 30, 2020 at 03:45:40PM -0300, Fabio Estevam wrote: > Hi, > > I am trying to run a simple videotestsrc pipeline on a imx6ull-evk > board running kernel 5.10 and Gstreamer 1.18.2, but it fails as shown > below. > > Any ideas? > > Thanks, > > Fabio Estevam > > # modetest -M mxsfb-drm > Encoders: > id crtc type possible crtcs possible clones > 34 33 none 0x00000001 0x00000000 > > Connectors: > id encoder status name size (mm) modes encoders > 31 34 connected unknown-1 95x54 1 34 > modes: > index name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot) > #0 480x272 59.94 480 482 523 525 272 274 284 286 9000 flags: nhsync, > nvsync; type: preferred, driver > props: > 1 EDID: > flags: immutable blob > blobs: > > value: > 2 DPMS: > flags: enum > enums: On=0 Standby=1 Suspend=2 Off=3 > value: 0 > 5 link-status: > flags: enum > enums: Good=0 Bad=1 > value: 0 > 6 non-desktop: > flags: immutable range > values: 0 1 > value: 0 > 4 TILE: > flags: immutable blob > blobs: > > value: > > CRTCs: > id fb pos size > 33 35 (0,0) (480x272) > #0 480x272 59.94 480 482 523 525 272 274 284 286 9000 flags: nhsync, > nvsync; type: preferred, driver > props: > 24 VRR_ENABLED: > flags: range > values: 0 1 > value: 0 > > Planes: > id crtc fb CRTC x,y x,y gamma size possible crtcs > 32 33 35 0,0 0,0 0 0x00000001 > formats: XR24 RG16 > props: > 8 type: > flags: immutable enum > enums: Overlay=0 Primary=1 Cursor=2 > value: 1 > > Frame buffers: > id size pitch > > # gst-launch-1.0 videotestsrc ! kmssink connector-id=31 name=mxsfb-drm Have you tried adding 'can-scale=false' as kmssink parameter? Regards, Gary _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Hi Gary,
On Wed, Dec 30, 2020 at 5:52 PM Gary Bisson <[hidden email]> wrote: > Have you tried adding 'can-scale=false' as kmssink parameter? Thanks for this hint, it does work now :-) gst-launch-1.0 videotestsrc ! kmssink connector-id=35 name=mxsfb-drm can-scale=false Thanks for your help! _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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