/oem/usr/bin/rkmedia_vi_venc_test -I 1 -o /tmp/venc.h264
正常录像，但画面噪点严重。
想试试启用aiq有没有改善，但程序崩溃了：
[root@RV1126_RV1109:/oem/usr/bin]# ./rkmedia_vi_venc_test -a -I 1 -o /tmp/venc.h
264
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
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
media get entity by name: rkisp-mpfbc-subdev is null
media get entity by name: rkisp_dmapath is null
media get entity by name: rockchip-mipi-dphy-rx is null
media get entity by name: rkcif_dvp is null
media get entity by name: rkcif_dvp is null
media get entity by name: rkcif_lite_mipi_lvds is null
[12:48:57.314058][CAMHW]:XCAM ERROR CamHwIsp20.cpp:986: No free isp&ispp needed by fake camera!
Rga built version:1.04 e30c114+2021-08-06 17:41:23
Had init the rga dev ctx = 0x36fa8
Rga built version:1.04 e30c114+2021-08-06 17:41:23
#Device: rkispp_scale0
#CodecName:H264
#Resolution: 1920x1080
#Frame Count to save: -1
#Output Path: /tmp/venc.h264
#CameraIdx: 1
#bMultictx: 0
#Aiq xml dirpath: /oem/etc/iqfiles
ID: 1, sensor_name is m01_f_gc2093 1-007e, iqfiles is /oem/etc/iqfiles
[ 324.163893] gc2093 1-007e: sensor mode: 0
[12:48:57.786891][XCORE]:XCAM ERROR v4l2_device.cpp:657: device(/dev/video15) start failed
[12:48:57.787181][CAMHW]:XCAM ERROR CamHwIsp20.cpp:3244: prepare isp params dev err: -9
[12:48:57.787960][CAMHW]:XCAM ERROR Isp20PollThread.cpp:959: can’t search id 0, _effecting_exp_mapsize is 0
[12:48:57.788697][CAMHW]:XCAM ERROR Isp20PollThread.cpp:959: can’t search id 1, _effecting_exp_mapsize is 0
[ 324.182914] pgd = b1c08d89
[ 324.182982] [00000000] *pgd=301ec835, *pte=00000000, *ppte=00000000
[ 324.183001] CPU: 2 PID: 1553 Comm: rkmedia_vi_venc Tainted: G O 4.19.111 #1
[ 324.183007] Hardware name: Generic DT based system
[ 324.183019] PC is at 0xa4a7e938
[ 324.183026] LR is at 0xa4a0e000
[ 324.183033] pc : [] lr : [] psr: 28010010
[ 324.183061] sp : ae92e038 ip : a4b90014 fp : 00038944
[ 324.183072] r10: ae92e0a4 r9 : 00000000 r8 : 0003a6c0
[ 324.183082] r7 : ae92e0ac r6 : ae92e0a4 r5 : 00000000 r4 : 00219c68
[ 324.183090] r3 : 00000000 r2 : 00000000 r1 : 00000000 r0 : 00000000
[ 324.183100] Flags: nzCv IRQs on FIQs on Mode USER_32 ISA ARM Segment user
[ 324.183110] Control: 10c5387d Table: 3018406a DAC: 00000055
[ 324.183122] CPU: 2 PID: 1553 Comm: rkmedia_vi_venc Tainted: G O 4.19.111 #1
[ 324.183130] Hardware name: Generic DT based system
[ 324.183158] [] (unwind_backtrace) from [] (show_stack+0x10/0x14)
[ 324.183176] [] (show_stack) from [] (dump_stack+0x90/0xa4)
[ 324.183194] [] (dump_stack) from [] (__do_user_fault+0x130/0x134)
[ 324.183210] [] (__do_user_fault) from [] (do_page_fault+0x240/0x348)
[ 324.183224] [] (do_page_fault) from [] (do_DataAbort+0x4c/0xec)
[ 324.183240] [] (do_DataAbort) from [] (__dabt_usr+0x3c/0x40)
[ 324.183253] Exception stack(0xdaa5dfb0 to 0xdaa5dff8)
[ 324.183267] dfa0: 00000000 00000000 00000000 00000000
[ 324.183283] dfc0: 00219c68 00000000 ae92e0a4 ae92e0ac 0003a6c0 00000000 ae92e0a4 00038944
[ 324.183297] dfe0: a4b90014 ae92e038 a4a0e000 a4a7e938 28010010 ffffffff
Segmentation fault (core dumped)
[root@RV1126_RV1109:/oem/usr/bin]# ls /oem/etc/iqfiles/
gc2053_YT-RV1109-2-V1_40IR-2MP-F20.xml
gc2093_FF-RV1109-2-V1_40IR-2MP-F20.xml
gc2093_YT-RV1109-2-V1_40IR-2MP-F20.xml
os04a10_CMK-OT1607-FV1_M12-40IRC-4MP-F16.xml
ov2718_YT-RV1109-3-V1_M43-4IR-2MP-F2.xml
版主有建议吗