TB-RV1126 透過rkmedia抓取影像資料的問題 - Toybrick

v4l2-ctl -d /dev/video0 --set-fmt-video=width=3840,height=3840,pixelformat=NV12 --stream-mmap=3 --stream-to=/tmp/NV12.out --stream-count=1

rkmedia_vi_get_frame_test -c 1 -o yuv.out

media get entity by name: rkcif-lvds-subdev is null
media get entity by name: rkcif-lite-lvds-subdev is null
media get entity by name: stream_cif is null
media get entity by name: rkcif-dvp-sof is null
[07:03:40.904846][CAMHW]:XCAM ERROR CamHwIsp20.cpp:181: 181:parse sensor entity name lt7911d 4-002b error at 0, please check sensor driver !
[07:03:40.905270][CAMHW]:XCAM ERROR CamHwIsp20.cpp:118: @get_sensor_caps /dev/v4l-subdev3: Get sensor module info failed
media get entity by name: rkisp-mpfbc-subdev is null
media get entity by name: rkisp_dmapath is null
media get entity by name: rkcif_dvp is null
media get entity by name: rkcif_mipi_lvds is null
media get entity by name: rkcif_dvp is null
media get entity by name: rkcif_lite_mipi_lvds is null
media get entity by name: rkcif_mipi_lvds is null
[07:03:40.907466][CAMHW]:XCAM ERROR CamHwIsp20.cpp:940: get isp or ispp info fail, something gos wrong!
Rga built version:1.04 356036d+2021-10-08 14:50:37
#####Device: stream_cif_mipi_id0
#####Resolution: 1920x1080
#####Frame Count to save: 100
#####Output Path: a.out
#CameraIdx: 0
##RKMEDIA Log level: 2
[RKMEDIA][SYS][Info]:text is all=2
[RKMEDIA][SYS][Info]:module is all, log_level is 2
[RKMEDIA][SYS][Info]:RK_MPI_VI_EnableChn: Enable VI[0:0]:stream_cif_mipi_id0, 1920x1080 Start...
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media0
media get entity by name: rkcif-lvds-subdev is null
media get entity by name: rkcif-lite-lvds-subdev is null
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media1
media get entity by name: rkisp-mpfbc-subdev is null
media get entity by name: rkisp_dmapath is null
[RKMEDIA][SYS][Info]:RKAIQ: model(rkisp0): isp_info(0): isp-subdev entity name: /dev/v4l-subdev4
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media2
[RKMEDIA][SYS][Info]:RKAIQ: model(rkispp0): ispp_info(0): ispp-subdev entity name: /dev/v4l-subdev0
[RKMEDIA][SYS][Info]:#V4l2Stream: camraID:0, Device:stream_cif_mipi_id0
[RKMEDIA][SYS][Info]:libv4l2 is not configured.
[RKMEDIA][VI][Info]:Create stream v4l2_capture_stream failed
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream off....
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: read thread exit sucessfully!
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream reset sucessfully!
[RKMEDIA][SYS][Warn]:VI[0]:"stream_cif_mipi_id0" buffer may be occupied by other modules or apps, try again...
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media0
media get entity by name: rkcif-lvds-subdev is null
media get entity by name: rkcif-lite-lvds-subdev is null
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media1
media get entity by name: rkisp-mpfbc-subdev is null
media get entity by name: rkisp_dmapath is null
[RKMEDIA][SYS][Info]:RKAIQ: model(rkisp0): isp_info(0): isp-subdev entity name: /dev/v4l-subdev4
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media2
[RKMEDIA][SYS][Info]:RKAIQ: model(rkispp0): ispp_info(0): ispp-subdev entity name: /dev/v4l-subdev0
[RKMEDIA][SYS][Info]:#V4l2Stream: camraID:0, Device:stream_cif_mipi_id0
[RKMEDIA][SYS][Info]:libv4l2 is not configured.
[RKMEDIA][VI][Info]:Create stream v4l2_capture_stream failed
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream off....
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: read thread exit sucessfully!
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream reset sucessfully!
[RKMEDIA][SYS][Warn]:VI[0]:"stream_cif_mipi_id0" buffer may be occupied by other modules or apps, try again...
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media0
media get entity by name: rkcif-lvds-subdev is null
media get entity by name: rkcif-lite-lvds-subdev is null
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media1
media get entity by name: rkisp-mpfbc-subdev is null
media get entity by name: rkisp_dmapath is null
[RKMEDIA][SYS][Info]:RKAIQ: model(rkisp0): isp_info(0): isp-subdev entity name: /dev/v4l-subdev4
[RKMEDIA][SYS][Info]:RKAIQ: parsing /dev/media2
[RKMEDIA][SYS][Info]:RKAIQ: model(rkispp0): ispp_info(0): ispp-subdev entity name: /dev/v4l-subdev0
[RKMEDIA][SYS][Info]:#V4l2Stream: camraID:0, Device:stream_cif_mipi_id0
[RKMEDIA][SYS][Info]:libv4l2 is not configured.
[RKMEDIA][VI][Info]:Create stream v4l2_capture_stream failed
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream off....
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: read thread exit sucessfully!
[RKMEDIA][VI][Info]:#SourceStreamFlow[]: stream reset sucessfully!
<font color="#ff0000">[RKMEDIA][SYS][Warn]:VI[0]:"stream_cif_mipi_id0" buffer may be occupied by other modules or apps, try again...
Create VI[0] failed! ret=-11</font>
root@debian10:/home/toybrick#

root@debian10:/home/toybrick# ps -e
PID TTY TIME CMD
1 ? 00:00:03 systemd
2 ? 00:00:00 kthreadd
3 ? 00:00:00 rcu_gp
4 ? 00:00:00 rcu_par_gp
8 ? 00:00:00 mm_percpu_wq
9 ? 00:00:00 ksoftirqd/0
10 ? 00:00:38 rcu_preempt
11 ? 00:00:00 rcu_sched
12 ? 00:00:00 rcu_bh
13 ? 00:00:00 migration/0
14 ? 00:00:00 cpuhp/0
15 ? 00:00:00 cpuhp/1
16 ? 00:00:00 migration/1
17 ? 00:00:00 ksoftirqd/1
20 ? 00:00:00 cpuhp/2
21 ? 00:00:00 migration/2
22 ? 00:00:00 ksoftirqd/2
25 ? 00:00:00 cpuhp/3
26 ? 00:00:00 migration/3
27 ? 00:00:00 ksoftirqd/3
30 ? 00:00:00 kdevtmpfs
32 ? 00:00:00 rcu_tasks_kthre
33 ? 00:00:14 kworker/0:1-events
35 ? 00:00:00 oom_reaper
36 ? 00:00:00 writeback
37 ? 00:00:00 kcompactd0
38 ? 00:00:00 ksmd
39 ? 00:00:00 crypto
40 ? 00:00:00 kblockd
41 ? 00:00:00 kconsole
42 ? 00:00:00 devfreq_wq
43 ? 00:00:00 watchdogd
45 ? 00:00:00 kworker/2:1-events
46 ? 00:00:00 cfg80211
47 ? 00:00:00 kswapd0
48 ? 00:00:00 irq/78-rockchip
49 ? 00:00:00 irq/79-rockchip
50 ? 00:00:00 irq/80-rockchip
51 ? 00:00:00 rkvdec
52 ? 00:00:00 irq/55-ffb80000
54 ? 00:00:00 iommu_wq
55 ? 00:00:00 vdpu
56 ? 00:00:00 irq/58-ffb90400
57 ? 00:00:00 vepu
58 ? 00:00:00 irq/57-ffb90000
59 ? 00:00:00 iep
60 ? 00:00:00 irq/45-ffb20000
61 ? 00:00:00 hwrng
62 ? 00:00:00 stmmac_wq
64 ? 00:00:00 irq/82-rk817
65 ? 00:00:00 ircut wq
66 ? 00:00:00 rkisp bridge wo
67 ? 00:00:00 irq/35-rockchip
68 ? 00:00:36 irq/36-rockchip
70 ? 00:00:00 mmc_complete
72 ? 00:00:00 kworker/3:1H-kblockd
74 ? 00:00:01 kworker/1:2-events
75 ? 00:00:00 krfcommd
78 ? 00:00:00 irq/108-lt7911d
79 ? 00:00:00 lt7911d_thread
80 ? 00:00:00 irq/41-rga
81 ? 00:00:00 irq/109-rockchi
82 ? 00:00:00 irq/110-rockchi
83 ? 00:00:00 rkvenc
84 ? 00:00:00 iommu_wq
85 ? 00:00:00 irq/60-ffbb0000
87 ? 00:00:00 kworker/u9:0-dhd_eventd
88 ? 00:00:00 dhd_eventd
89 ? 00:00:00 ext_eventd
90 ? 00:00:00 dhd_watchdog_th
91 ? 00:00:13 dhd_dpc
92 ? 00:00:00 dhd_rxf
97 ? 00:00:00 kworker/2:2H-kblockd
99 ? 00:00:00 jbd2/mmcblk0p4-
100 ? 00:00:00 ext4-rsv-conver
101 ? 00:00:00 kworker/2:2-events
122 ? 00:00:35 systemd-journal
132 ? 00:00:00 systemd-udevd
148 ? 00:00:00 kworker/0:2-events
158 ? 00:00:01 kworker/1:3H-kblockd
207 ? 00:00:00 ext4-rsv-conver
227 ? 00:00:03 systemd-timesyn
234 ? 00:00:00 alsactl
237 ? 00:00:13 dbus-daemon
239 ? 00:00:05 wpa_supplicant
240 ? 00:00:00 systemd-logind
241 ? 00:00:00 ModemManager
242 ? 00:00:41 NetworkManager
243 ? 00:00:00 cron
244 ? 00:00:19 rsyslogd
253 ? 00:00:00 polkitd
263 ttyFIQ0 00:00:00 agetty
273 ? 00:00:00 sshd
293 ? 00:00:00 tee-supplicant
305 ? 00:00:00 propd
312 ? 00:01:00 led_ctrl.sh
421 ? 00:00:00 kworker/3:1-events_freezable
428 ? 00:00:14 toybrick_usbd
441 ? 00:00:04 toybrick_adbd
470 ? 00:00:00 kworker/1:1H
476 ? 00:00:01 file-storage
477 ? 00:00:01 irq/81-dwc3
482 ? 00:00:00 kworker/u9:1-dhd_eventd
863 ? 00:00:07 kworker/u8:0-events_unbound
1228 ? 00:00:00 kworker/3:0-mm_percpu_wq
1970 pts/0 00:00:00 sh
1989 pts/0 00:00:00 su
2007 ? 00:00:00 systemd
2011 ? 00:00:00 (sd-pam)
2022 pts/0 00:00:00 bash
2359 ? 00:00:00 kworker/3:2-events
2688 ? 00:00:00 kworker/u8:1-flush-179:0
3259 ? 00:00:00 kworker/3:0H
3330 ? 00:00:00 kworker/1:0-events
3703 ? 00:00:00 kworker/0:0H-mmc_complete
3767 ? 00:00:00 sleep
3768 pts/0 00:00:00 ps
3845 ? 00:00:00 kworker/2:0H
3900 ? 00:00:00 kworker/u8:2-events_unbound
3935 ? 00:00:00 kworker/0:2H-mmc_complete
root@debian10:/home/toybrick#