不错，难得看到如此精彩帖子。后续可以调时延，时延上去了。就是产品级~ 据说能做到200ms？

@rockenergytech 大佬您好,我在板级的rootfs目录下新建文件,如何生成rootfs.img哪.

本人小白一个,这篇文章对我很有帮助,但是有两点不懂的请教一下.这步"重新制作成对应文件系统格式的镜像"是怎么是如何实现的?具体又是如何在"在build/envsetup.sh中添加add_rootfs_demo和crootfs、recomp_rootfs三条命令"?

@casojie 请问是怎么知道是引脚占用问题的和怎么解决的？

@koupoo bd151cd3-0a57-4e77-8edb-6f4457c481c9-image.png 这样吗？

@kvell 微信：kongw007

@gharibi 微信:webb_2002

请问一下 SDK怎么申请？

@zenghc 您好 SDK可以发我一份吗？谢谢 601401196@qq.com

@vc915813805 这是哪一个驱动呢，是否有移植好初始化驱动

@daizebin 这个量产工具中心找不到了

@awwwwa 如果存在同名文件，还是会被默认编译生成的文件覆盖，怎么解决呢？比如自定义 password

好奇这BUG是怎么产生的。。

@shz18877605430 ov5640 的类型不对fmtdesc.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
而是多视频捕获

THIS IS MY .CONF FILE ########### paramter (ref to tulip_cedarx.conf)############ [parameter] rtsp_net_type = 1 #RTSP Network type, 0: "lo", 1: "eth0", 2: "br0", 3: "wlan0" stream_buf_size = 0 #0:default 1/10*yuv420, unit:bytes test_duration = 0 #unit:s, 0:Infinite duration. main_isp = 0 main_vipp = 0 main_src_width = 1920 main_src_height = 1080 main_pixel_format = "aw_lbc_2_0x" #nv21,nv12,yu12,yv12;aw_lbc_2_5x,aw_lbc_2_0x,aw_lbc_1_5x,aw_lbc_1_0x main_wdr_enable = 0 main_vi_buf_num = 3 main_src_frame_rate = 20 #fps main_viChn = 0 #-1:disale main stream main_venc_chn = 0 #-1:disale main stream main_encode_type = "H.265" main_encode_width = 2304 #1280x720->720p, 1920x1080->1080p, 2304x1296->3M, 2560×1440->2k, 3840x2160->4k, 7680x4320->8k main_encode_height = 1296 main_encode_frame_rate = 20 #fps main_encode_bitrate = 1572864 #5M:5242880, 2M:2097152, 1.5M:1572864, 1M:1048576 main_file_path = #"/mnt/extsd/mainStream.raw" #if no path is specified, it will not be saved. main_online_en = 0 main_online_share_buf_num = 2 main_encpp_enable = 1 sub_isp = 0 sub_vipp = 4 sub_src_width = 640 sub_src_height = 360 sub_pixel_format = "aw_lbc_2_0x" #nv21,nv12,yu12,yv12;aw_lbc_2_5x,aw_lbc_2_0x,aw_lbc_1_5x,aw_lbc_1_0x sub_wdr_enable = 0 sub_vi_buf_num = 3 sub_src_frame_rate = 20 #fps sub_vipp_crop_en = 1 sub_vipp_crop_rect_x = 0 sub_vipp_crop_rect_y = 0 sub_vipp_crop_rect_w = 1888 sub_vipp_crop_rect_h = 1072 sub_viChn = 0 #-1:disale sub stream sub_venc_chn = 1 #-1:disale sub stream sub_encode_type = "H.264" sub_encode_width = 640 #1280x720->720p, 1920x1080->1080p, 2560×1440->2k, 3840x2160->4k, 7680x4320->8k sub_encode_height = 360 sub_encode_frame_rate = 20 #fps sub_encode_bitrate = 256000 #5M:5242880, 2M:2097152, 1M:1048576, 0.5M:512000 sub_file_path = #"/mnt/extsd/subStream.raw" #if no path is specified, it will not be saved. sub_encpp_enable = 1 sub_lapse_viChn = 1 #-1:disale sub lapse stream sub_lapse_venc_chn = 2 #-1:disale sub lapse stream sub_lapse_encode_type = "H.264" sub_lapse_encode_width = 640 #1280x720->720p, 1920x1080->1080p, 2560×1440->2k, 3840x2160->4k, 7680x4320->8k sub_lapse_encode_height = 360 sub_lapse_encode_frame_rate = 20 #fps sub_lapse_encode_bitrate = 256000 #5M:5242880, 2M:2097152, 1M:1048576, 0.5M:512000 sub_lapse_file_path = #"/mnt/extsd/subLapseStream.raw" #if no path is specified, it will not be saved. sub_lapse_time = 1000000 #unit:us sub_lapse_encpp_enable = 1 isp_ve_linkage_enable = 1 camera_adaptive_moving_and_static_enable = 0 ve_lens_moving_max_qp = 40 wb_yuv_enable = 0 wb_yuv_buf_num = 1 wb_yuv_start_index = 0 wb_yuv_total_cnt = 10 wb_yuv_stream_channel = 0 #0:main stream, 1:sub stream, 2:sub lapse stream wb_yuv_file_path = "/mnt/extsd/wb_yuv.yuv" AND THIS ERROR OUT : root@TinaLinux:/mnt/extsd# /mnt/extsd/sample_rtsp -path /mnt/extsd/sample_rtsp.c onf WARNING: Logging before InitGoogleLogging() is written to STDERR I0101 03:24:53.447822 1281 sample_rtsp.c:92] <ParseCmdLine> sample virvi2venc path:[/mnt/extsd/sample_rtsp], arg number is [3] I0101 03:24:53.450302 1281 confparser.c:60] <createConfParser> load conf file /mnt/extsd/sample_rtsp.conf ok! I0101 03:24:53.451141 1281 sample_rtsp.c:291] <loadSampleConfig> IspAndVeLinkageEn:1, AdaptEn:0, LensMoveMaxQp:40 Committed_AS: 5532 kB I0101 03:24:53.459729 1281 mpi_sys.c:842] <AW_MPI_SYS_SetConf> kfctmpdir is [/tmp] >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Media Process Platform<<<<<<<<<<<<<<<<<<<<<<<<<<<< modName : MPP-Platform tag : V1.0 Release branch: v5-dev commit: 4eed413532ad87725895a8cb1ba75e22fc328233 date : 20170725 author: jenkins iniparser: cannot open /etc/cedarx.conf iniparser: cannot open /vendor/etc/cedarx.conf I0101 03:24:53.463345 1281 mpi_sys.c:1455] <AW_MPI_SYS_Init> ISP init I0101 03:24:53.464116 1281 isp_version.h:39] <isp_version_info> [ISP]>>>>>>>>>>>>>>>>>>>> ISP VERSION INFO <<<<<<<<<<<<<<<<<<< IPCORE: ISP600 branch: libisp-dev commit: 5b30d9b8f8190196d863bc91576af5356022b433 date : Thu Jan 25 17:23:23 2024 +0800 author: <mayifei@allwinnertech.com> -------------------------------------------------------- I0101 03:24:53.464788 1281 mpi_sys.c:1457] <AW_MPI_SYS_Init> ISP init done I0101 03:24:53.465759 1281 hwdisplay.c:84] <hw_display_init> I0101 03:24:53.466227 1281 hwdisplay.c:993] <hwd_init> (hwd_init 993) I0101 03:24:53.466883 1281 hwdisplay.c:1048] <hwd_init> ret[0][2,0]ch[0]lyl[0] init: enable[0], screenwin[0,0, 0x0], zorder[0], alpha[mode:0, value:0] I0101 03:24:53.490072 1281 audio_hw.c:189] <MakeAllMixerElemsAvailable> pcm open and close, all MixerElems maybe exist. I0101 03:24:53.490593 1281 alsa_interface.c:712] <alsaOpenMixer> open mixer:hw:0 I0101 03:24:53.492970 1281 alsa_interface.c:767] <alsaOpenMixer> set playback vol_val to value: 27 I0101 03:24:53.493490 1281 alsa_interface.c:712] <alsaOpenMixer> open mixer:hw:1 I0101 03:24:53.494908 1281 sample_rtsp.c:422] <configMainStream> main vipp0 ve_online_en:0, dma_buf_num:0, venc ch0 OnlineEnable:0, OnlineShareBufNum:0 I0101 03:24:53.495407 1281 sample_rtsp.c:449] <configMainStream> main EncppSharpAttenCoefPer: 100% I0101 03:24:53.495558 1281 sample_rtsp.c:463] <configMainStream> main vbvThreshSize: 147450, vbvBufSize: 933882 I0101 03:24:53.496132 1281 video.c:107] <video_init> [ISP]video device name is vin_video0 I0101 03:24:53.496365 1281 isp_dev.c:566] <isp_video_open> [ISP]open video device[0], detect isp0 success! I0101 03:24:53.497176 1281 video.c:1063] <video_set_isp_bk_buffer_align> [ISP]video_set_isp_bk_buffer_align yuv_align_en = 0, lbc_align_en = 1 E0101 03:24:53.497363 1281 video.c:1065] <video_set_isp_bk_buffer_align> [ISP_ERR]video0 video_set_isp_bk_buffer_align failed!!! I0101 03:24:53.497919 1281 videoInputHw.c:1104] <videoInputHw_SetChnAttr> ViCh[0] LBC pix:0x3132434c, line_tar_bits[0]:9216, line_tar_bits[1]:13824 I0101 03:24:53.499319 1281 videoInputHw.c:1124] <videoInputHw_SetChnAttr> bs_len:61440, frm_bit:11520 I0101 03:24:53.499939 1286 mpi_sys.c:1073] <MonitorEnvVarThread> detect user environment: I0101 03:24:53.501282 1286 mpi_sys.c:1074] <MonitorEnvVarThread> /tmp/mpp_log_level I0101 03:24:53.501455 1286 mpi_sys.c:1075] <MonitorEnvVarThread> /tmp/mpp_venc_sei_config_param I0101 03:24:53.749066 1281 video.c:172] <video_set_fmt> [ISP]video0 fd[9] ve_online_en=0, dma_buf_num=0 I0101 03:24:53.756470 1281 isp_dev.c:390] <isp_tdm_open> [ISP]tdm_rx device name is sunxi_tdm_rx.0 I0101 03:24:53.757127 1281 isp_dev.c:460] <isp_dev_open> [ISP]open isp device[0] success! E0101 03:24:53.757316 1281 isp_dev.c:956] <isp_sensor_get_configs> [ISP_ERR]gc2053_mipi get config failed: Invalid argument (22). W0101 03:24:53.758671 1281 isp_helper.c:106] <isp_ctx_save_init> [ISP_WARN]open /mnt/extsd/isp0_0_0_0_0_gc2053_mipi_ctx_saved.bin failed, err:No such file or directory. I0101 03:24:53.758980 1281 isp_ini_parse.c:1650] <parser_ini_info> [ISP]prefer isp config: [gc2053_mipi], 0x0, 0, 0, 0 W0101 03:24:53.759608 1281 isp_ini_parse.c:1669] <parser_ini_info> [ISP_WARN]cannot find gc2053_mipi_0_0_0_0_0 isp config, use gc2053_mipi_1920_1088_20_0_0 -> [gc2053_mipi_isp600_20220511_164617_vlc4_day] E0101 03:24:53.762955 1281 isp_manage.c:2575] <isp_ctx_config_init> [ISP_ERR]sensor attribute is not init. I0101 03:24:53.763580 1281 isp.c:1235] <isp_run> [ISP]create isp0 server thread! E0101 03:24:53.765018 1285 isp_dev.c:956] <isp_sensor_get_configs> [ISP_ERR]gc2053_mipi get config failed: Invalid argument (22). W0101 03:24:53.765190 1285 videoInputHw.c:6258] <VideoInputHw_CapThread> fatal error! Get isp[0] sensor information failed! must be called AW_MPI_ISP_Run before AW_MPI_VI_EnableVipp. I0101 03:24:53.767622 1285 videoInputHw.c:6297] <VideoInputHw_CapThread> EnableVipp[0]: vfmt.bufs:3, online:0 E0101 03:24:53.770593 1287 isp_dev.c:718] <isp_dev_start> [ISP_ERR]unable to subscribe to tdm event: Not a tty (25). I0101 03:24:53.798774 1281 videoInputHw.c:1316] <videoInputHw_ChnEnable> receive enable vipp[0] reply: 0x0! iniparser: cannot open /etc/cedarc.conf iniparser: cannot open /etc/cedarc.conf INFO : cedarc <cdc_log_set_level:43>: Set log level to 3 from /vendor/etc/cedarc.conf DEBUG : cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: 3975729c81dab9f05e2722e09e64d018b4b03c44 date : Sat Jan 27 15:33:52 2024 +0800 author: chenyibin change-id : I1798fdb3cfa479b7f3eabb212078a906cbe503eb release_author : ericwang patch : ---------------------------------------------------------------------- DEBUG : cedarc <VEncoderRegister:1022>: 1117 register 2:h264 DEBUG : cedarc <VEncoderRegister:1032>: register codec: '2:h264' success. INFO : cedarc <CedarPluginVENCInit_h264:13347>: register h264 encoder success! DEBUG : cedarc <VEncoderRegister:1022>: 1117 register 3:h265 DEBUG : cedarc <VEncoderRegister:1032>: register codec: '3:h265' success. INFO : cedarc <CedarPluginVENCInit_h265:14107>: register h265 encoder success! DEBUG : cedarc <VEncoderRegister:1022>: 1117 register 1:jpeg DEBUG : cedarc <VEncoderRegister:1032>: register codec: '1:jpeg' success. INFO : cedarc <CedarPluginVENCInit_jpeg:3199>: register jpeg encoder success! DEBUG : cedarc <VeInitialize:1138>: shutdown power up ve INFO : cedarc <VeInitialize:1172>: *** ic_version = 0x1302000023010, iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VeInitialize:1186>: bUseProcessLock = 0, eVeHwLockType = 0 DEBUG : cedarc <VeInitialize:1226>: *** nPhyOffset = 0x0 DEBUG : cedarc <VeSetSpeed:1734>: *** set ve freq to 400 Mhz *** DEBUG : cedarc <VeInitialize:1281>: ve init ok DEBUG : ionAlloc <__GetIonMemOpsS:965>: *** get __GetIonMemOpsS *** DEBUG : ionAlloc <ion_alloc_open:140>: begin ion_alloc_open DEBUG : ionAlloc <ion_alloc_open:173>: get offset by ve INFO : cedarc <VeInitialize:1172>: *** ic_version = 0x1302000023010, iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VeInitialize:1186>: bUseProcessLock = 0, eVeHwLockType = 0 DEBUG : cedarc <VeInitialize:1226>: *** nPhyOffset = 0x0 DEBUG : cedarc <VeSetSpeed:1734>: *** set ve freq to 400 Mhz *** DEBUG : cedarc <VeInitialize:1281>: ve init ok DEBUG : ionAlloc <ion_alloc_open:182>: ** phy offset = 0 DEBUG : cedarc <VeRelease:1334>: ve release ok DEBUG : cedarc <CdcMessageQueueCreate:47>: nMessageSize = 20 DEBUG : cedarc <H265SetParameter:13635>: VENC_IndexParamProductCase: 0 I0101 03:24:53.827952 1281 VideoEnc_Component.c:7350] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE I0101 03:24:53.828115 1281 sample_rtsp.c:583] <configSubStream> vipp[4] crop en:1 X:0 Y:0 W:1888 H:1072 I0101 03:24:53.828195 1281 sample_rtsp.c:596] <configSubStream> sub EncppSharpAttenCoefPer: 33% I0101 03:24:53.828260 1281 sample_rtsp.c:610] <configSubStream> sub vbvThreshSize: 24000, vbvBufSize: 152000 I0101 03:24:53.828396 1281 video.c:107] <video_init> [ISP]video device name is vin_video4 I0101 03:24:53.828618 1281 isp_dev.c:566] <isp_video_open> [ISP]open video device[4], detect isp0 success! I0101 03:24:53.828803 1281 video.c:1063] <video_set_isp_bk_buffer_align> [ISP]video_set_isp_bk_buffer_align yuv_align_en = 0, lbc_align_en = 1 E0101 03:24:53.828895 1281 video.c:1065] <video_set_isp_bk_buffer_align> [ISP_ERR]video4 video_set_isp_bk_buffer_align failed!!! I0101 03:24:53.828974 1281 videoInputHw.c:1104] <videoInputHw_SetChnAttr> ViCh[4] LBC pix:0x3132434c, line_tar_bits[0]:3072, line_tar_bits[1]:4608 I0101 03:24:53.829261 1281 videoInputHw.c:1124] <videoInputHw_SetChnAttr> bs_len:20480, frm_bit:3840 I0101 03:24:54.049307 1281 videoInputHw.c:1390] <videoInputHw_SetCrop> vipp[4] set crop X:0, Y:0, Width:1888, Height:1072 E0101 03:24:54.060158 1287 isp_dev.c:274] <isp_stat_process_buffer> [ISP_ERR]AEWB: stats error, skipping buffer. E0101 03:24:54.063049 1285 videoInputHw.c:5931] <videoInputHw_GetData> fatal error! LBC wrong data len or buf size, offset_dst:1555200 + data_len:11520 > size:1556224 E0101 03:24:54.063196 1285 videoInputHw.c:6607] <VideoInputHw_CapThread> fatal error! videoInpuHw get data fail[0xa0108009], check code! E0101 03:24:54.063301 1285 isp_dev.c:956] <isp_sensor_get_configs> [ISP_ERR]gc2053_mipi get config failed: Invalid argument (22). W0101 03:24:54.063377 1285 videoInputHw.c:6258] <VideoInputHw_CapThread> fatal error! Get isp[0] sensor information failed! must be called AW_MPI_ISP_Run before AW_MPI_VI_EnableVipp. I0101 03:24:54.064129 1285 videoInputHw.c:6297] <VideoInputHw_CapThread> EnableVipp[4]: vfmt.bufs:3, online:0 I0101 03:24:54.065692 1281 videoInputHw.c:1316] <videoInputHw_ChnEnable> receive enable vipp[4] reply: 0x0! iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VencCreate:555>: now cedarc log level:3 INFO : cedarc <cdc_log_set_level:43>: Set log level to 3 from /vendor/etc/cedarc.conf DEBUG : cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: 3975729c81dab9f05e2722e09e64d018b4b03c44 date : Sat Jan 27 15:33:52 2024 +0800 author: chenyibin change-id : I1798fdb3cfa479b7f3eabb212078a906cbe503eb release_author : ericwang patch : ---------------------------------------------------------------------- DEBUG : cedarc <VEncoderRegister:1018>: Add '2:h264' fail! '2:h264' already register! DEBUG : cedarc <CedarPluginVENCInit_h264:13351>: h264 encoder had already register! DEBUG : cedarc <VEncoderRegister:1018>: Add '3:h265' fail! '3:h265' already register! DEBUG : cedarc <CedarPluginVENCInit_h265:14111>: h265 encoder had alread register DEBUG : cedarc <VEncoderRegister:1018>: Add '1:jpeg' fail! '1:jpeg' already register! DEBUG : cedarc <CedarPluginVENCInit_jpeg:3203>: jpeg encoder had already register INFO : cedarc <VeInitialize:1172>: *** ic_version = 0x1302000023010, iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VeInitialize:1186>: bUseProcessLock = 0, eVeHwLockType = 0 DEBUG : cedarc <VeInitialize:1226>: *** nPhyOffset = 0x0 DEBUG : cedarc <VeSetSpeed:1734>: *** set ve freq to 400 Mhz *** DEBUG : cedarc <VeInitialize:1281>: ve init ok DEBUG : ionAlloc <__GetIonMemOpsS:965>: *** get __GetIonMemOpsS *** DEBUG : ionAlloc <ion_alloc_open:140>: begin ion_alloc_open DEBUG : cedarc <H264EncOpenVer2:10490>: icverion = 0x23010, bIsRegVerE230 = 1 DEBUG : cedarc <CdcMessageQueueCreate:47>: nMessageSize = 20 DEBUG : cedarc <H264SetParameterVer2:12870>: VENC_IndexParamProductCase: 0 I0101 03:24:54.080081 1281 VideoEnc_Component.c:7350] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE I0101 03:24:54.080267 1281 sample_rtsp.c:730] <configSubLapseStream> subLapse EncppSharpAttenCoefPer: 33% I0101 03:24:54.080351 1281 sample_rtsp.c:744] <configSubLapseStream> SubLapse vbvThreshSize: 24000, vbvBufSize: 152000 iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VencCreate:555>: now cedarc log level:3 INFO : cedarc <cdc_log_set_level:43>: Set log level to 3 from /vendor/etc/cedarc.conf DEBUG : cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: 3975729c81dab9f05e2722e09e64d018b4b03c44 date : Sat Jan 27 15:33:52 2024 +0800 author: chenyibin change-id : I1798fdb3cfa479b7f3eabb212078a906cbe503eb release_author : ericwang patch : ---------------------------------------------------------------------- DEBUG : cedarc <VEncoderRegister:1018>: Add '2:h264' fail! '2:h264' already register! DEBUG : cedarc <CedarPluginVENCInit_h264:13351>: h264 encoder had already register! DEBUG : cedarc <VEncoderRegister:1018>: Add '3:h265' fail! '3:h265' already register! DEBUG : cedarc <CedarPluginVENCInit_h265:14111>: h265 encoder had alread register DEBUG : cedarc <VEncoderRegister:1018>: Add '1:jpeg' fail! '1:jpeg' already register! DEBUG : cedarc <CedarPluginVENCInit_jpeg:3203>: jpeg encoder had already register INFO : cedarc <VeInitialize:1172>: *** ic_version = 0x1302000023010, iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VeInitialize:1186>: bUseProcessLock = 0, eVeHwLockType = 0 DEBUG : cedarc <VeInitialize:1226>: *** nPhyOffset = 0x0 DEBUG : cedarc <VeSetSpeed:1734>: *** set ve freq to 400 Mhz *** DEBUG : cedarc <VeInitialize:1281>: ve init ok DEBUG : ionAlloc <__GetIonMemOpsS:965>: *** get __GetIonMemOpsS *** DEBUG : ionAlloc <ion_alloc_open:140>: begin ion_alloc_open DEBUG : cedarc <H264EncOpenVer2:10490>: icverion = 0x23010, bIsRegVerE230 = 1 DEBUG : cedarc <CdcMessageQueueCreate:47>: nMessageSize = 20 DEBUG : cedarc <H264SetParameterVer2:12870>: VENC_IndexParamProductCase: 0 I0101 03:24:54.094630 1281 sample_rtsp.c:1431] <main> Lapse set TimeLapse 1000000 us I0101 03:24:54.095239 1281 VideoEnc_Component.c:4345] <VideoEncSetTimeLapse> SetTimeLapse: captureIntervalUs=1000000.000000, dstFrameIntervalUs=50000.000000, recType=1 I0101 03:24:54.095392 1281 VideoEnc_Component.c:7350] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE WARNING: cedarc <CheckSetParamInt:1039>: Notice: sVbrParam.nQuality is 10, but its suggested value is 1 ! DEBUG : cedarc <H265SetParameter:13487>: VENC_IndexParamPFrameIntraEn: use_intra_in_p_flag:1 I0101 03:24:54.096084 1289 VideoEnc_Component.c:823] <setVbvBufferConfig> user set stream buffer size[933882]bytes I0101 03:24:54.096235 1289 VideoEnc_Component.c:833] <setVbvBufferConfig> user set threshSize[147450]bytes I0101 03:24:54.096324 1289 VideoEnc_Component.c:860] <setVbvBufferConfig> bit rate is 1536Kb, set encode vbv size 933888, frame length threshold 147450 DEBUG : cedarc <H265SetParameter:13036>: set rot angle: p_enc->rot_angle = 0... DEBUG : cedarc <H265SetParameter:13627>: VENC_IndexParamIsNightCaseFlag: is_night_case = 0 I0101 03:24:54.096453 1289 VideoEnc_Component.c:2122] <CedarvVideoEncInit> DropFrameNum: 0 I0101 03:24:54.096525 1289 VideoEnc_Component.c:2138] <CedarvVideoEncInit> VeRecRefBufReduceEnable: 0 DEBUG : cedarc <VencInit:803>: func = VencInit, line = 803 DEBUG : cedarc <VencInit:816>: bOnlineMode = 1, bOnlineChannel = 0 DEBUG : cedarc <VencInit:819>: lbc2.5 = 0, 2.0 = 1, 1.5 = 0, format = 19 DEBUG : cedarc <H265Init:11191>: share buf num = 1 DEBUG : cedarc <BitStreamCreate:129>: BitStreamCreate OK DEBUG : cedarc <h265InitMemRecRefE230:4296>: recRefQsubDataBufSize = 190976, recRefQsubInfoBufSize = 8608, lbcBusSize = 3067904, lbcMode = 1 DEBUG : ionAlloc <__GetIonMemOpsS:965>: *** get __GetIonMemOpsS *** DEBUG : ionAlloc <ion_alloc_open:140>: begin ion_alloc_open INFO : cedarc <VeInitialize:1172>: *** ic_version = 0x1302000023010, iniparser: cannot open /etc/cedarc.conf DEBUG : cedarc <CdcIniParserInit:36>: cannot parse file: /etc/cedarc.conf DEBUG : cedarc <VeInitialize:1186>: bUseProcessLock = 0, eVeHwLockType = 0 DEBUG : cedarc <VeInitialize:1226>: *** nPhyOffset = 0x0 DEBUG : cedarc <VeSetSpeed:1734>: *** set ve freq to 400 Mhz *** DEBUG : cedarc <VeInitialize:1281>: ve init ok E0101 03:24:54.110896 1287 isp_dev.c:859] <isp_sync_debug_info> [ISP_ERR]VIDIOC_VIN_ISP_GET_INFO error! W0101 03:24:54.111092 1287 isp.c:450] <isp_ctx_get_sensor_info> [ISP_WARN]isp debugfs node not support!!!

@touchuu BROM启动只支持SPI0

@captain 你好能分享一下t113的官方sdk吗

【自问自答】
在启动烧写工具看到 Clos image OK以后，按住FEL，同时按复位键或插入USB，这个时候FEL不能放，直到界面有反应再放FEL。（之前T113用惯了，通常是马上就放手）

不过100ask的回复效率还是要提高一下。我找了论坛里的好多相关问题，都是没有找到回复。

@韦老师

@null037
where came from mainStream.raw ?
I haven't any .raw file !

我也遇到同样的问题，停在OK

@zhanweixin 想要拿到官方的SDK包括原理图源码还有工具，主要想用longan

@xiaodeme https://whycan.com/t_5462.html

@tx_dw 在 修改2个数字让V3S TINA 跑在SDC0口EMMC 中说：

大佬的v3s tina sdk是签nad获取到的么？，能分享一起玩玩么

联系晕哥哥，你要的，都有!

@wyljkl 大概率 是由于屏关机后没有使用 0x28 0x10 代码让屏进入休眠后关闭。然后 应当在启动时候 先 给刷屏 后给背光，关闭时候 先关闭背光再停止刷新 然后让屏休眠。按照这个步骤 应该不会再出现残影了。

@vincent1 在 V853 openwrt系统，make menuconfig打开Allwinner > Visiol>LibAWIspApi 报错 中说：

Only the G value was inexplicably high

如何修复G值？

@newcastle 好几种可能，先看https://blog.csdn.net/weixin_43094346/article/details/132017068

如果这里面和你的问题不一样，有可能是你的引脚配置问题，比如我的拿到了emmc的板子用了nand的源码，会导致引脚错误，配置sdc2用到了一系列PC引脚，而nand原本应用的SPI0也是PC引脚，不把SPI关掉会导致引脚冲突，从而导致sdc无法调用引脚而无法调用emmc。此错误也会提示无法打开root device，但是实际的原因在上一页，会提示你该引脚已经被调用。

你搞错了呀，你图上的是全志的设备驱动，跟工具识别到设备没有直接关系，这个主要是烧录的时候用的，让工具识别的设备主要是adb驱动，把主板usb配置成设备模式呢

我在编的时候正好遇到这个问题, 采用相同的解决方法, 确认有效
另外WSL1下, 不要用win的目录

@bill_j

我用Docker 裝 ubuntu 20.04

安裝下面 package 可以正常build core and full 版本

RUN dpkg --add-architecture i386 && \ apt-get update && \ apt-get install -y locales && \ localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8 ENV LANG en_US.UTF-8 RUN apt-get install --no-install-recommends --no-install-suggests --yes \ build-essential ca-certificates gcc gcc-multilib clang curl \ git git-lfs gnupg gperf build-essential zip libc6-dev python \ x11proto-core-dev libgl1-mesa-dev g++-multilib tofrodos zlib1g-dev \ libncurses5-dev:i386 libx11-dev:i386 libreadline6-dev:i386 \ libgl1-mesa-glx:i386 zlib1g-dev:i386 linux-libc-dev:i386 gawk \ libncurses5-dev bc bison flex gettext libssl-dev autoconf libtool \ wget patch dos2unix tree u-boot-tools libelf-dev libncurses5 \ libxml2-utils xsltproc markdown texinfo gettext busybox \ fakeroot cpio unzip rsync ccache xxd vim liblzo2-2 && \ apt-get clean && \ rm -rf /var/lib/apt/* /var/cache/apt/* /tmp/* /var/tmp/*

後面是完整的 Dockerfile 還有怎樣build docker image 跟進入docker環境用的shell script

進 container 後　
直接 ./build.sh config && ./build.sh 即可
文件講的環境變數
只需要
export ARCH=arm64
export CROSS_COMPILE=aarch64-none-linux-gnu-
用我的Dockerfile 已經寫在裡面了
加上其他會產生類似你的錯誤
entrycontainer
build-container
Dockerfile

@null037 我遇到了类似的问题，请问你后来是怎么解决的？

@cohen0415
已找到问题，uboot设备树lcd节点下的pinctrl-0属性改成rgb18_pins_a，pinctrl-1属性改成rgb18_pins_b。就可以进入uboot命令行了。
但是为啥会这样？我目前uboot和内核所使用的调试串口为uart3（PB6、PB7），和RGB引脚也不冲突啊。

已经解决，是因为alsa-util和alsa-lib不匹配造成的，音频播放异常。统一一下版本就可以了

谢谢 ，我遇到一个问题， 问了创龙的人他们说是打包的时候生成的
uboot 打印
=> print
aw-ubi-spinand.ubootblks=24
boot_fastboot=fastboot
boot_normal=sunxi_flash read 44800000 ${boot_partition};bootm 44800000
boot_partition=boot
boot_recovery=sunxi_flash read 44800000 extend;bootm 44800000
bootcmd=run setargs_nand_ubi boot_normal
bootdelay=1
bootreason=button
coherent_pool=32K
console=ttyS0,115200
earlyprintk=sunxi-uart,0x02500000
fastboot_key_value_max=0x8
fastboot_key_value_min=0x2
fdtcontroladdr=41eaee70
filesize=10000
force_normal_boot=1
init=/init
initcall_debug=0
loglevel=8
mmc_root=/dev/mmcblk0p4
mtd_name=sys
mtdids=nand0=nand
mtdparts=mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
nand_root=/dev/ubiblock0_4
nor_root=/dev/mtdblock3
partition=nand0,0
partitions=mbr@ubi0_0:boot-res@ubi0_1:env@ubi0_2:boot@ubi0_3:rootfs@ubi0_4:UDISK@ubi0_5:
rdinit=/rdinit
recovery_key_value_max=0x13
recovery_key_value_min=0x10
root_partition=rootfs
rootfstype=squashfs
rotpk_status=0
setargs_mmc=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${mmc_root} rootwait init=${init} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} ubi.mtd=${mtd_name} root=${nand_root} rootfstype=${rootfstype} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand_ubi=setenv bootargs ubi.mtd=${mtd_name} ubi.block=0,${root_partition} earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nand_root} rootfstype=${rootfstype} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
setargs_nor=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nor_root} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
ubi_attach_mtdnum=3
verify=N

Environment size: 2581/131068 bytes
=>

全志把镜像搞成那样也是多此一举，不理解

@xucw15990192241 你是改哪里的，就正常了

@whycan 大佬，请问t113-i做mipi-dsi屏幕驱动时，发现framebuffer的起始地址为0，深究了一下发现设备的mapping->base也是0，不知道是不是哪里配置没有打开导致没有分配到，能提供一下思路吗。我是用longan的sdk的之前在d1-h的tina系统是可以实现的，如果是sdk 的问题的话能麻烦提供一下能适配T113-i的tina sdk吗？卡了好久了，感激不尽

如果 RT-THREAD 的实时性不满足需求，这里有自制的完全抢占式 RTOS（包括优先级中断抢占和优先级任务抢占），全 TCM 上下文切换，任务被调度精准度（jitter）小于 3us。
感兴趣请联系

@null037谢谢大佬！😬

@livpo 可以把全志T507-H打rt补丁的教程分享一下吗 我按照myir提供的，没有成功，目前仍然没有找到问题在哪里，非常感谢。

@antbot 这两个脚跟网口有复用吗？不能用得现象是什么？

只能看见被授权的芯片

@vc915813805 签NDA会有5.0的tina

我也遇到了同样的问题,

@whycan [186]HELLO! BOOT0 is starting!
[189]BOOT0 commit : 27369ab
[192]set pll start
[194]periph0 has been enabled
[197]set pll end
[198][pmu]: bus read error
[201]board init ok
[203]ZQ value = 0x30***********
[206]get_pmu_exist() = -1
[208]ddr_efuse_type: 0xa
[211][AUTO DEBUG] single rank and full DQ!
[215]ddr_efuse_type: 0xa
[218][AUTO DEBUG] rank 0 row = 13
[221][AUTO DEBUG] rank 0 bank = 4
[224][AUTO DEBUG] rank 0 page size = 2 KB
[228]DRAM BOOT DRIVE INFO: V0.24
[231]DRAM CLK = 528 MHz
[233]DRAM Type = 2 (2:DDR2,3:DDR3)
[237]DRAMC read ODT off.
[239]DRAM ODT off.
[241]ddr_efuse_type: 0xa
[244]DRAM SIZE =64 M
[247]DRAM simple test OK.
[250]dram size =64
[251]card no is 0
[253]sdcard 0 line count 4
[256][mmc]: mmc driver ver 2021-04-2 16:45
[265][mmc]: Wrong media type 0x0
[268][mmc]: Try SD card 0
[297][mmc]: HSSDR52/SDR25 4 bit
[299][mmc]: 50000000 Hz
[302][mmc]: 7580 MB
[304][mmc]: SD/MMC 0 init OK!!!
[369]Loading boot-pkg Succeed(index=0).
[372]Entry_name = opensbi
[375]Entry_name = u-boot
[379]Entry_name = dtb
[382]mmc not para
[383]Jump to second Boot.

OpenSBI v0.6

/ __ \ / | _ _ |
| | | | __ ___ _ __ | ( | |) || |
| | | | '_ \ / _ \ '_ \ ___ | _ < | |
| || | |) | __/ | | |) | |) || |
_/| ./ _|| ||/|____/|
| |
|_|

Platform Name : T-HEAD Xuantie Platform
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs : 1
Current Hart : 0
Firmware Base : 0x40000400
Firmware Size : 75 KB
Runtime SBI Version : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
PMP0 : 0x0000000040000000-0x000000004001ffff (A)
PMP1 : 0x0000000040000000-0x000000007fffffff (A,R,W,X)
PMP2 : 0x0000000000000000-0x0000000007ffffff (A,R,W)
PMP3 : 0x0000000009000000-0x000000000901ffff (▒

U-Boot 2018.05-g0a88ac9 (Apr 30 2021 - 11:23:28 +0000) Allwinner Technology

[00.466]DRAM: 64 MiB
[00.468]Relocation Offset is: 01ef0000
[00.472]secure enable bit: 0
[00.475]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
[00.481]flash init start
[00.483]workmode = 0,storage type = 1
[00.487][mmc]: mmc driver ver uboot2018:2021-04-16 14:23:00-1
[00.493][mmc]: get sdc_type fail and use default host:tm1.
[00.499][mmc]: can't find node "mmc0",will add new node
[00.504][mmc]: fdt err returned <no error>
[00.507][mmc]: Using default timing para
[00.511][mmc]: SUNXI SDMMC Controller Version:0x50310
[00.548][mmc]: card_caps:0x3000000a
[00.551][mmc]: host_caps:0x3000003f
[00.557]sunxi flash init ok
[00.560]line:714 init_clocks
__clk_init: clk pll_periph0x2 already initialized
register fix_factor clk error
[00.570]drv_disp_init
fdt_getprop_u32 s_pwm.pwm-base fail
[00.586]drv_disp_init finish
[00.588]boot_gui_init:start
[00.591]set disp.dev2_output_type fail. using defval=0
[00.597]boot_gui_init:finish
partno erro : can't find partition bootloader
54 bytes read in 1 ms (52.7 KiB/s)
[00.624]bmp_name=bootlogo.bmp size 1152054
1152054 bytes read in 50 ms (22 MiB/s)
[00.699]Loading Environment from SUNXI_FLASH... OK
[00.723]out of usb burn from boot: not need burn key
root_partition is rootfs
set root to /dev/mmcblk0p5
[00.734]update part info
[00.737]update bootcmd
[00.740]change working_fdt 0x42aafda8 to 0x42a8fda8
[00.761]update dts
Hit any key to stop autoboot: 0
[00.777]LCD open finish
Android's image name: d1-mangopi_mq_rg
No reserved memory region found in source FDT
[01.191]
Starting kernel ...

[01.194][mmc]: MMC Device 2 not found
[01.197][mmc]: mmc 2 not find, so not exit

遇到这个同样问题d1s上，怎么解决呀？

可能我的虚拟机为解决这个问题，改了很多地方的原因吧，重新装了虚拟机，删掉Makefile文件中的空格用tab键，我这边也解决问题了
感谢 @caochenxin

24644647-7a32-40d8-8cf5-25bef30e2bb2-image.png
找到了

@memory 老板，有EP952的驱动代码吗 ？

@qinlinbin d1s芯片的spi驱动有同样的问题，初步尝试用这个方法可以解决spi操作卡死的问题，感谢

@awwwwa
是不是没有使用外部 L2C，lockdown 由 CP15 控制？如果是的话，在哪里有说明呢。
arm 参考手册上说这个是 implementation spec

@whycanservice
全开再关并不傻，因为有的场景是不需要关的。即使后关也不影响低功耗目的。
反而言之，先不开，然后其他人自己开不开才叫真傻。
有很多种方法可以停住core，没有vector并不影响。

什么是 bootloader，是启动 core 的，那么一个异构 soc 的 bootloader（这里指的是一级bootrom）无论是异构系统的哪个 arch 的 core 负责 boot，应该做什么？应该 boot the soc 而不是 boot itself。

D1s上spi操作有同样的问题，而且spi驱动里的函数执行卡死后，没有任何结束进程的方式。不知道全志解决这个spi驱动的问题了没有

@wyljkl 看上去是驱动有问题导致锁有竞争，可以把相应得debug打开看下有没有有效信息

cc02d828-4e72-4a69-815b-dcc7c2d7696b-image.png
把这个寄存器dump出来看下配置对不对

这么好的活动，没人顶？ 已经报名，坐等审核~

个人BSP工程师，求带？

同样问题， 改了之后好了

@radxiaohe
　　官方網站　https://avaota.fun/
　　源代碼在 github 上　https://github.com/AvaotaSBC

我网盘存了好多型号的sdk免费提供，加我QQ: 535888978

@jingyan

謝謝老闆！然而，我的喜悅並沒有持續太久。

我知道“lvgl”已經包含在 Tina Linux 中，並且可以使用“menuconfig”輕鬆啟用它。但是，當像這樣啟用“lvgl”時：“Gui > Littlevgl > lv_demo <*>”我收到建置錯誤：

main.c: In function 'hal_init': main.c:60:2: warning: implicit declaration of function 'ctpdev_init' [-Wimplicit-function-declaration] ctpdev_init(); ^~~~~~~~~~~ main.c:64:25: error: 'ctpdev_read' undeclared (first use in this function) indev_drv.read_cb = ctpdev_read; /*This function will be called periodically (by the library) to get the mouse position and state*/ ^~~~~~~~~~~ main.c:64:25: note: each undeclared identifier is reported only once for each function it appears in main.c:70:3: warning: incompatible implicit declaration of built-in function 'printf' printf("create thread fail\n"); ^~~~~~ main.c:70:3: note: include '<stdio.h>' or provide a declaration of 'printf' main.c:73:2: warning: incompatible implicit declaration of built-in function 'printf' printf("tick_id=%d\n", tick_id); ^~~~~~ main.c:73:2: note: include '<stdio.h>' or provide a declaration of 'printf' main.c: In function 'main': main.c:93:2: warning: implicit declaration of function 'demo_create' [-Wimplicit-function-declaration] demo_create();

另外，我可以在哪裡找到已經整合了這些不錯的範例、智慧時鐘等的方形或圓形 T113-S3_86 項目的源代碼？

再次感謝您的幫助與支持！

楼主问题解决了吗？ hci驱动加载了吗？

@jinxiangwzh 你好兄弟，能分享一下你的软件吗，我的版本太低想测的芯片没有