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@lex

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  1. Orange Pi 5 camera OV13855 Kernel 6.1.x

    @lex replied to @lex's topic in Rockchip
    Today i decided to order two sensors with 170mm (FF, don't know if AF is working).I hope it works. Let's find out in a couple of months. One interesting thing I've noticed : gst-launch-1.0 v4l2src device=/dev/video11 io-mode=dmabuf ! 'video/x-raw,format=NV12,width=4224,height=3136' ! fpsdisplaysink text-overlay=1 video-sink=waylandsink text-overlay::xpos=0 text-overlay::ypos=0 -v Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: sync = true Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink.GstProxyPad:proxypad0: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay.GstPad:video_sink: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)4224, height=(int)3136, framerate=(fraction)120/1, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 Redistribute latency... /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: sync = true /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 12, dropped: 0, current: 23.96, average: 23.96 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 12, dropped: 0, current: 23.96, average: 23.96 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 13, dropped: 8, fps: 1.96, drop rate: 15.64 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 13, dropped: 8, fps: 1.96, drop rate: 15.64 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 13, dropped: 18, fps: 0.00, drop rate: 19.99 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 13, dropped: 18, fps: 0.00, drop rate: 19.99 WARNING: from element /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: A lot of buffers are being dropped. Additional debug info: ../libs/gst/base/gstbasesink.c(3143): gst_base_sink_is_too_late (): /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: There may be a timestamping problem, or this computer is too slow. /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 14, dropped: 27, fps: 2.00, drop rate: 17.96 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 14, dropped: 27, fps: 2.00, drop rate: 17.96 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 14, dropped: 37, fps: 0.00, drop rate: 19.97 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 14, dropped: 37, fps: 0.00, drop rate: 19.97 WARNING: from element /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: A lot of buffers are being dropped. Additional debug info: ../libs/gst/base/gstbasesink.c(3143): gst_base_sink_is_too_late (): /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: There may be a timestamping problem, or this computer is too slow. /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 15, dropped: 46, fps: 2.00, drop rate: 17.97 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 15, dropped: 46, fps: 2.00, drop rate: 17.97 ^Chandling interrupt. Interrupt: Stopping pipeline ... Execution ended after 0:00:03.430005767 Setting pipeline to NULL ... Freeing pipeline ... but.. gst-launch-1.0 v4l2src device=/dev/video11 io-mode=dmabuf ! 'video/x-raw,framerate=30/1,format=NV12,width=4224,height=3136' ! fpsdisplaysink text-overlay=1 video-sink=waylandsink text-overlay::xpos=0 text-overlay::ypos=0 -v Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: sync = true Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink.GstProxyPad:proxypad0: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay.GstPad:src: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0.GstPad:sink: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay.GstPad:video_sink: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, framerate=(fraction)30/1, format=(string)NV12, width=(int)4224, height=(int)3136, interlace-mode=(string)progressive, colorimetry=(string)1:3:5:1 Redistribute latency... /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstWaylandSink:waylandsink0: sync = true /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 16, dropped: 0, current: 31.95, average: 31.95 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 16, dropped: 0, current: 31.95, average: 31.95 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 31, dropped: 0, current: 29.32, average: 30.62 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 31, dropped: 0, current: 29.32, average: 30.62 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 46, dropped: 0, current: 29.95, average: 30.40 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 46, dropped: 0, current: 29.95, average: 30.40 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 61, dropped: 0, current: 29.95, average: 30.29 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 61, dropped: 0, current: 29.95, average: 30.29 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 76, dropped: 0, current: 29.95, average: 30.22 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 76, dropped: 0, current: 29.95, average: 30.22 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 91, dropped: 0, current: 29.95, average: 30.17 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 91, dropped: 0, current: 29.95, average: 30.17 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 106, dropped: 0, current: 29.95, average: 30.14 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 106, dropped: 0, current: 29.95, average: 30.14 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 121, dropped: 0, current: 29.94, average: 30.12 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 121, dropped: 0, current: 29.94, average: 30.12 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 136, dropped: 0, current: 29.95, average: 30.10 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 136, dropped: 0, current: 29.95, average: 30.10 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 151, dropped: 0, current: 29.95, average: 30.08 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 151, dropped: 0, current: 29.95, average: 30.08 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 166, dropped: 0, current: 29.95, average: 30.07 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 166, dropped: 0, current: 29.95, average: 30.07 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstTextOverlay:fps-display-text-overlay: text = rendered: 181, dropped: 0, current: 29.95, average: 30.06 /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0: last-message = rendered: 181, dropped: 0, current: 29.95, average: 30.06 ^Chandling interrupt. Interrupt: Stopping pipeline ... Execution ended after 0:00:06.366176166 Setting pipeline to NULL ... Freeing pipeline ...

  2. Orange Pi 5 camera OV13855 Kernel 6.1.x

    @lex replied to @lex's topic in Rockchip
    By the way, aliexpress sells ov13855 with long fpc (claims to be compatible with orange pi 5 , has anyone tried one of these?

  3. Orange Pi 5 camera OV13855 Kernel 6.1.x

    @lex posted a topic in Rockchip
    Has anyone activated the ov13855 camera on Orange Pi 5 (kernel 6.1.x)? If so, can you share your experience?

  4. Wifi Performance Benchmark test

    @lex posted a topic in Off-topic
    I have seen many Wifi Benchmarks for speed only and not for reliability. I stopped doing wifi benchmarks for speed since i get very different values for the same board a few hours later,. For real life projects reliability and availability is what matters when you depends solely in wifi network. I would strongly suggest @tkaiser to include "reliability" in his tests, maybe a new thread. As for example you can try iperf with -t 1000, -t 2000, -t 3000 and -t 10000 (if it allows?). Try this with your board and see what happens...

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