[参考译文] TDA4VM：vxGraphParameterDequeueDoneRef

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https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1496254/tda4vm-vxgraphparameterdequeuedoneref

器件型号：TDA4VM

工具与软件：

尊敬的 TI：

SDK8.6.

单摄像头演示

相同的摄像头/串行器/解串器：

CSI0：捕获工作正常

Linka->MAX96717->MAX96724-> CSI0

local_capture_config.chInstMap[0]= 0；

local_capture_config.chVcNum[0]= 1；

CSI1：

Linka->MAX96717->MAX96724-> CSI1

local_capture_config.chInstMap[0]= 1；

local_capture_config.chVcNum[0]= 1；

vxGraphParameterDequeDoneRef 中未捕获到数据、单摄像头演示块。

从 CSI0切换到 CSI1时、还需要修改哪些内容？非常紧急的问题、期待您的答复。

6 个月前

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

chInstMap[0]= 0；chVcNum[0]=接收 VC1；正常。

chInstMap[0]= 1；chVcNum[0]=接收 VC1；为什么不接收？

当连接到 CSI1时、我们无法使用 chVcNum[0]？我们缺少什么？

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

专家能否对此进行更新？

切换到 CSI1后：解串器已接收到数据、但 TDA4实际尚未接收到数据。

vxGraphParameterDequeDoneRef 中未捕获到数据、单摄像头演示块。

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

CSI0：好

root@j7-evm:/opt/vision_apps#
root@j7-evm:/opt/vision_apps#
root@j7-evm:/opt/vision_apps# ./run_app_single_cam.sh
APP: Init ... !!!
MEM: Init ... !!!
MEM: Initialized DMA HEAP (fd=4) !!!
MEM: Init ... Done !!!
IPC: Init ... !!!
IPC: Init ... Done !!!
REMOTE_SERVICE: Init ... !!!
REMOTE_SERVICE: Init ... Done !!!
Invalid entry
. Please choose between 0 and 11
Select camera port index 0-11 : 1
6 registered sensor drivers
a : IMX390-UB953_D3
b : AR0233-UB953_MARS
c : AR0820-UB953_LI
d : UB9xxx_RAW12_TESTPATTERN
e : UB96x_UYVY_TESTPATTERN
f : GW_AR0233_UYVY
Select a sensor above or press '0' to autodetect the sensor : Invalid selection
. Try again
6 registered sensor drivers
a : IMX390-UB953_D3
b : AR0233-UB953_MARS
c : AR0820-UB953_LI
d : UB9xxx_RAW12_TESTPATTERN
e : UB96x_UYVY_TESTPATTERN
f : GW_AR0233_UYVY
Select a sensor above or press '0' to autodetect the sensor : f
Sensor selected : GW_AR0233_UYVY
LDC Selection Yes(1)/No(0) : LDC Selection Yes(1)/No(0) : 0
app_init done
Querying GW_AR0233_UYVY
73.455008 s: ISS: Querying sensor [GW_AR0233_UYVY] ... !!!
73.455482 s: ISS: Querying sensor [GW_AR0233_UYVY] ... Done !!!
YUV Input selected. VISS and AEWB nodes will be bypassed.
Sensor DCC is enabled
Sensor width = 1920
Sensor height = 1536
Sensor DCC ID = 5233
Sensor Supported Features = 0x100
Sensor Enabled Features = 0x100
sensor_name:GW_AR0233_UYVY,channel_mask:2,line:452
73.455517 s: ISS: Initializing sensor [GW_AR0233_UYVY], doing IM_SENSOR_CMD_PWRON ... !!!
73.455967 s: ISS: Initializing sensor [GW_AR0233_UYVY], doing IM_SENSOR_CMD_CONFIG ... !!!
73.457444 s: ISS: Initializing sensor [GW_AR0233_UYVY] ... Done !!!
Creating graph
Initializing params for capture node
barry id:0, dataLanesMap[0] = 0+1 line:551
barry id:0, dataLanesMap[1] = 1+1 line:551
barry id:0, dataLanesMap[2] = 2+1 line:551
barry id:0, dataLanesMap[3] = 3+1 line:551
barry id:1, dataLanesMap[0] = 0+1 line:551
barry id:1, dataLanesMap[1] = 1+1 line:551
barry id:1, dataLanesMap[2] = 2+1 line:551
barry id:1, dataLanesMap[3] = 3+1 line:551
chInstMap[0]:0,chVcNum[0]:0,selectedCam:1,NUM_CAPT_CHANNELS:4 line:563
This is enabled, you can see: chInstMap[0]:0,chVcNum[0]:1 line:567
capture_config = 0x0xffff90f7a968
Creating capture node
obj->capture_node = 0x0xffff90eec6e8
barry chInstMap[0]:0, Virtual Channel Number for each PHY channel chVcNum[0]:1
barry chInstMap[1]:0, Virtual Channel Number for each PHY channel chVcNum[1]:1
barry chInstMap[2]:0, Virtual Channel Number for each PHY channel chVcNum[2]:2
barry chInstMap[3]:1, Virtual Channel Number for each PHY channel chVcNum[3]:0
barry chInstMap[4]:1, Virtual Channel Number for each PHY channel chVcNum[4]:1
barry chInstMap[5]:1, Virtual Channel Number for each PHY channel chVcNum[5]:2
barry chInstMap[6]:1, Virtual Channel Number for each PHY channel chVcNum[6]:3
barry chInstMap[7]:0, Virtual Channel Number for each PHY channel chVcNum[7]:7
barry chInstMap[8]:0, Virtual Channel Number for each PHY channel chVcNum[8]:8
barry chInstMap[9]:0, Virtual Channel Number for each PHY channel chVcNum[9]:9
barry chInstMap[10]:0, Virtual Channel Number for each PHY channel chVcNum[10]:10
barry chInstMap[11]:0, Virtual Channel Number for each PHY channel chVcNum[11]:11
barry chInstMap[12]:0, Virtual Channel Number for each PHY channel chVcNum[12]:12
barry chInstMap[13]:0, Virtual Channel Number for each PHY channel chVcNum[13]:13
barry chInstMap[14]:0, Virtual Channel Number for each PHY channel chVcNum[14]:14
barry chInstMap[15]:0, Virtual Channel Number for each PHY channel chVcNum[15]:15
Display Set Target done
vxSetGraphScheduleConfig done

CSI1：否

oot@j7-evm:/opt/vision_apps#
root@j7-evm:/opt/vision_apps#
root@j7-evm:/opt/vision_apps#
root@j7-evm:/opt/vision_apps# ./run_app_single_cam.sh
APP: Init ... !!!
MEM: Init ... !!!
MEM: Initialized DMA HEAP (fd=4) !!!
MEM: Init ... Done !!!
IPC: Init ... !!!
IPC: Init ... Done !!!

Invalid entry
. Please choose between 0 and 11
Select camera port index 0-11 : 5
6 registered sensor drivers
a : IMX390-UB953_D3
b : AR0233-UB953_MARS
c : AR0820-UB953_LI
d : UB9xxx_RAW12_TESTPATTERN
e : UB96x_UYVY_TESTPATTERN
f : GW_AR0233_UYVY
Select a sensor above or press '0' to autodetect the sensor : Invalid selection
. Try again
6 registered sensor drivers
a : IMX390-UB953_D3
b : AR0233-UB953_MARS
c : AR0820-UB953_LI
d : UB9xxx_RAW12_TESTPATTERN
e : UB96x_UYVY_TESTPATTERN
f : GW_AR0233_UYVY
Select a sensor above or press '0' to autodetect the sensor : f
Sensor selected : GW_AR0233_UYVY
LDC Selection Yes(1)/No(0) : LDC Selection Yes(1)/No(0) : 0
app_init done
Querying GW_AR0233_UYVY
69.029102 s: ISS: Querying sensor [GW_AR0233_UYVY] ... !!!
69.029649 s: ISS: Querying sensor [GW_AR0233_UYVY] ... Done !!!
YUV Input selected. VISS and AEWB nodes will be bypassed.
Sensor DCC is enabled
Sensor width = 1920
Sensor height = 1536
Sensor DCC ID = 5233
Sensor Supported Features = 0x100
Sensor Enabled Features = 0x100
sensor_name:GW_AR0233_UYVY,channel_mask:32,line:452
69.029684 s: ISS: Initializing sensor [GW_AR0233_UYVY], doing IM_SENSOR_CMD_PWRON ... !!!
69.030099 s: ISS: Initializing sensor [GW_AR0233_UYVY], doing IM_SENSOR_CMD_CONFIG ... !!!
[MCU2_0] 69.029386 s: ImageSensor_RemoteServiceHandler: IM_SENSOR_CMD_QUERY
[MCU2_0] 69.029463 s: Received Query for GW_AR0233_UYVY
[MCU2_0] 69.029877 s: ImageSensor_RemoteServiceHandler: IM_SENSOR_CMD_PWRON
[MCU2_0] 69.029928 s: IM_SENSOR_CMD_PWRON : channel_mask = 0x20
[MCU2_0] 69.030273 s: ImageSensor_RemoteServiceHandler: IM_SENSOR_CMD_CONFIG
[MCU2_0] 69.030325 s: Application requested features = 0x100
[MCU2_0]
[MCU2_0] 69.030368 s: Disabling broadcast mode
[MCU2_0] 69.030449 s: <zd> UB960 note: Reg ub960I2cInstId 6 ub960I2cAddr 3d ub960InstanceId 0
[MCU2_0] 69.030493 s: UB960 config start
69.031521 s: ISS: Initializing sensor [GW_AR0233_UYVY] ... Done !!!
Creating graph
Initializing params for capture node
barry id:0, dataLanesMap[0] = 0+1 line:551
barry id:0, dataLanesMap[1] = 1+1 line:551
barry id:0, dataLanesMap[2] = 2+1 line:551
barry id:0, dataLanesMap[3] = 3+1 line:551
barry id:1, dataLanesMap[0] = 0+1 line:551
barry id:1, dataLanesMap[1] = 1+1 line:551
barry id:1, dataLanesMap[2] = 2+1 line:551
barry id:1, dataLanesMap[3] = 3+1 line:551
chInstMap[0]:0,chVcNum[0]:0,selectedCam:5,NUM_CAPT_CHANNELS:4 line:563
This is enabled, you can see: chInstMap[0]:1,chVcNum[0]:1 line:567
capture_config = 0x0xffffa55b2968
Creating capture node
obj->capture_node = 0x0xffffa55246e8
barry chInstMap[0]:1, Virtual Channel Number for each PHY channel chVcNum[0]:1
barry chInstMap[1]:0, Virtual Channel Number for each PHY channel chVcNum[1]:1
barry chInstMap[2]:0, Virtual Channel Number for each PHY channel chVcNum[2]:2
barry chInstMap[3]:1, Virtual Channel Number for each PHY channel chVcNum[3]:0
barry chInstMap[4]:1, Virtual Channel Number for each PHY channel chVcNum[4]:1
barry chInstMap[5]:1, Virtual Channel Number for each PHY channel chVcNum[5]:2
barry chInstMap[6]:1, Virtual Channel Number for each PHY channel chVcNum[6]:3
barry chInstMap[7]:0, Virtual Channel Number for each PHY channel chVcNum[7]:7
barry chInstMap[8]:0, Virtual Channel Number for each PHY channel chVcNum[8]:8
barry chInstMap[9]:0, Virtual Channel Number for each PHY channel chVcNum[9]:9
barry chInstMap[10]:0, Virtual Channel Number for each PHY channel chVcNum[10]:10
barry chInstMap[11]:0, Virtual Channel Number for each PHY channel chVcNum[11]:11
barry chInstMap[12]:0, Virtual Channel Number for each PHY channel chVcNum[12]:12
barry chInstMap[13]:0, Virtual Channel Number for each PHY channel chVcNum[13]:13
barry chInstMap[14]:0, Virtual Channel Number for each PHY channel chVcNum[14]:14
barry chInstMap[15]:0, Virtual Channel Number for each PHY channel chVcNum[15]:15
Display Set Target done

期待您的回复。

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

巴里、您好！

无需其他更改、只需更改实例 ID 和通道到实例映射。只要解串器和摄像头的连接方式与 CSI0相同、它就应该能够正常工作。您是否确保配置了它们？

此致、

Brijesh

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

您好、Brijesh

同一个摄像头。

两个相同的解串器分别对应于 CSI0和 CSI1。

相同的串行器/解串器配置。

就像上面的日志一样、CSI0工作、但 CSI1不工作。

可能是什么原因？期待您的帮助。

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

请关闭、硬件问题。

0 admin 6 个月前

TI__Guru**** 2393725 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

谢谢 Barry、结束本线。

处理器（参考译文帖）

处理器（参考译文帖）(Read Only)

[参考译文] TDA4VM：vxGraphParameterDequeueDoneRef

单摄像头演示