[LuckFox Pico Plus]已经外接了MIC，但录制测试例子提示no input port exist，请问是什么原因。

2024-02-05 8:45

播放音乐功能正常。

# sample_ai -d default:CARD=hw:0,0 -w 16bit -R 16000 -r 16000 -C 2 -c 2 -o /dat
a/
#Device: default:CARD=hw:0,0
#SampleRate: 16000
#Channel Count: 2
#Loop Count: -1
#Output Path: /data/
rockit log path (null), log_size = 0, can use export rt_log_path=, export rt_log_size= change
log_file = (nil)
RTVersion 04:28:00-057 {dump :064} ----------------------------------------- ----------------
RTVersion 04:28:00-078 {dump :065} rockit version: git-8cb4d25b8 Tue Feb 28 11:12:39 2023 +0800
RTVersion 04:28:00-088 {dump :066} rockit building: built- 2023-02-28 15:23: 19
RTVersion 04:28:00-097 {dump :067} ----------------------------------------- ----------------
(null) 04:28:00-107 {log_level_init :203}

please use echo name=level > /tmp/rt_log_level set log level
name: all cmpi mb sys vdec venc rgn vpss vgs tde avs wbc vo vi ai ao aenc adec
log_level: 0 1 2 3 4 5 6

rockit default level 4, can use export rt_log_level=x, x=0,1,2,3,4,5,6 change
(null) 04:28:00-136 {read_log_level :093} text is all=4
(null) 04:28:00-142 {read_log_level :095} module is all, log_level is 4
[16067.469599] vsys dev open 26
RTIsp3x 04:28:00-154 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
(null) 04:28:00-162 {monitor_log_level :144} #Start monitor_log_level thread, arg:(nil )
RTIsp3x 04:28:00-170 {ispInitDevice :211} sensor_index = 0
RTIsp3x 04:28:00-183 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
RTIsp3x 04:28:00-187 {ispInitDevice :211} sensor_index = 0
RKAiChn 04:28:00-200 {setAedAttr :789} pstAedConfig = (nil), set mAedEnable = fa lse
RKAiChn 04:28:00-204 {setBcdAttr :852} pstBcdConfig = (nil), set mBcdEnable = fa lse
RKAiChn 04:28:00-214 {setBuzAttr :915} pstBuzConfig = (nil), set mBuzEnable = fa lse
RKAiChn 04:28:00-224 {setGbsAttr :979} pstGbsConfig = (nil), set mGbsEnable = fa lse
RKAiChn 04:28:00-234 {setVqeAttr :1045} pstVqeConfig = (nil), set mVqeEnable = f alse
RKAiChn 04:28:00-244 {prepareGraph :221} check enabled - vqe:0 aed:0 bcd:0 buz:0 g bs:0
RTFlowGraph 04:28:00-259 {setMaxInputStreamQ:287} ai: Illegal operation, no input port exis ts.
RKAiChn 04:28:00-379 {setVqeEnable :1019} not support veq algo
main initial finish
^Z[3]+ Stopped sample_ai -d default:CARD=hw:0,0 -w 16bit -R 16000 -r 16000 - C 2 -c 2 -o /data/
[2]- Killed sample_ai -d default:CARD=hw:0,0 -w 16bit -R 16000 -r 16000 -C

2024-02-05 11:11

1. 释放rkipc

Code: Select all

killall rkipc

2. 执行下面指令进行录音

Code: Select all

rk_mpi_ai_test --sound_card_name=hw:0,0 --device_rate=16000 --device_ch=2 --out_rate=16000 --out_ch=2 --output=/tmp

2024-02-06 1:44

Eng38 wrote: ↑2024-02-05 11:11 1. 释放rkipc
Code: Select all
killall rkipc
2. 执行下面指令进行录音
Code: Select all
rk_mpi_ai_test --sound_card_name=hw:0,0 --device_rate=16000 --device_ch=2 --out_rate=16000 --out_ch=2 --output=/tmp

报错是一样的
#killall rkipc
# rk_mpi_ai_test --sound_card_name=hw:0,0 --device_rate=16000 --device_ch=2 --ou
t_rate=16000 --out_ch=2 --output=/tmp
cmd parse result:
input file name : (null)
output file name : /tmp
loop count : 1
channel number : 1
open sound rate : 16000
record data rate : 16000
sound card channel : 2
output channel : 2
bit_width : 16
frame_number : 4
frame_length : 1024
sound card name : hw:0,0
device id : 0
set volume : 100
set mute : 0
set track_mode : 0
get volume : 0
get mute : 0
get track_mode : 0
aed enable : 0
bcd enable : 0
buz enable : 0
vqe gap duration (ms) : 16
vqe enable : 0
vqe config file : (null)
dump algo pcm data : 0
test mode : 0
aenc file name : (null)
input codec name : (null)
rockit log path (null), log_size = 0, can use export rt_log_path=, export rt_log_size= change
log_file = (nil)
RTVersion 00:05:40-602 {dump :064} ---------------------------------------------------------
RTVersion 00:05:40-622 {dump :065} rockit version: git-8cb4d25b8 Tue Feb 28 11:12:39 2023 +0800
RTVersion 00:05:40-632 {dump :066} rockit building: built- 2023-02-28 15:23:19
RTVersion 00:05:40-641 {dump :067} ---------------------------------------------------------
rockit default level 4, can use export rt_log_level=x, x=0,1,2,3,4,5,6 change
(null) 00:05:40-659 {read_log_level :093} text is all=4
(null) 00:05:40-665 {read_log_level :095} module is all, log_level is 4
(null) 00:05:40-676 {monitor_log_level :144} #Start monitor_log_level thread, arg:(nil)
RTIsp3x 00:05:40-694 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
RTIsp3x 00:05:40-698 {ispInitDevice :211} sensor_index = 0
RTIsp3x 00:05:40-714 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
RTIsp3x 00:05:40-717 {ispInitDevice :211} sensor_index = 0
cmpi 00:05:40-733 {main :1295} start running loop count = 0
RKAiChn 00:05:40-737 {setAedAttr :789} pstAedConfig = (nil), set mAedEnable = false
RKAiChn 00:05:40-746 {setBcdAttr :852} pstBcdConfig = (nil), set mBcdEnable = false
RKAiChn 00:05:40-755 {setBuzAttr :915} pstBuzConfig = (nil), set mBuzEnable = false
RKAiChn 00:05:40-765 {setGbsAttr :979} pstGbsConfig = (nil), set mGbsEnable = false
RKAiChn 00:05:40-775 {setVqeAttr :1045} pstVqeConfig = (nil), set mVqeEnable = false
RKAiChn 00:05:40-786 {prepareGraph :221} check enabled - vqe:0 aed:0 bcd:0 buz:0 gbs:0
RTFlowGraph 00:05:40-817 {setMaxInputStreamQ:287} ai: Illegal operation, no input port exists.
RKAiChn 00:05:40-946 {setVqeEnable :1019} not support veq algo
cmpi 00:05:40-950 {commandThread :829} test info : mute = 0, volume = 100
cmpi 00:05:40-958 {saveFile :708} create file(/tmp/cap_out.pcm) succeed

2024-02-21 6:06

Eng38 wrote: ↑2024-02-05 11:11 1. 释放rkipc
Code: Select all
killall rkipc
2. 执行下面指令进行录音
Code: Select all
rk_mpi_ai_test --sound_card_name=hw:0,0 --device_rate=16000 --device_ch=2 --out_rate=16000 --out_ch=2 --output=/tmp

麻烦问下，你们那边录音有报错吗

2024-02-22 1:23

liyizhang3 wrote: ↑2024-02-06 1:44 报错是一样的
#killall rkipc
# rk_mpi_ai_test --sound_card_name=hw:0,0 --device_rate=16000 --device_ch=2 --ou
t_rate=16000 --out_ch=2 --output=/tmp
cmd parse result:
input file name : (null)
output file name : /tmp
loop count : 1
channel number : 1
open sound rate : 16000
record data rate : 16000
sound card channel : 2
output channel : 2
bit_width : 16
frame_number : 4
frame_length : 1024
sound card name : hw:0,0
device id : 0
set volume : 100
set mute : 0
set track_mode : 0
get volume : 0
get mute : 0
get track_mode : 0
aed enable : 0
bcd enable : 0
buz enable : 0
vqe gap duration (ms) : 16
vqe enable : 0
vqe config file : (null)
dump algo pcm data : 0
test mode : 0
aenc file name : (null)
input codec name : (null)
rockit log path (null), log_size = 0, can use export rt_log_path=, export rt_log_size= change
log_file = (nil)
RTVersion 00:05:40-602 {dump :064} ---------------------------------------------------------
RTVersion 00:05:40-622 {dump :065} rockit version: git-8cb4d25b8 Tue Feb 28 11:12:39 2023 +0800
RTVersion 00:05:40-632 {dump :066} rockit building: built- 2023-02-28 15:23:19
RTVersion 00:05:40-641 {dump :067} ---------------------------------------------------------
rockit default level 4, can use export rt_log_level=x, x=0,1,2,3,4,5,6 change
(null) 00:05:40-659 {read_log_level :093} text is all=4
(null) 00:05:40-665 {read_log_level :095} module is all, log_level is 4
(null) 00:05:40-676 {monitor_log_level :144} #Start monitor_log_level thread, arg:(nil)
RTIsp3x 00:05:40-694 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
RTIsp3x 00:05:40-698 {ispInitDevice :211} sensor_index = 0
RTIsp3x 00:05:40-714 {ispInitDevice :208} sensor name = m00_b_sc3336 4-0030
RTIsp3x 00:05:40-717 {ispInitDevice :211} sensor_index = 0
cmpi 00:05:40-733 {main :1295} start running loop count = 0
RKAiChn 00:05:40-737 {setAedAttr :789} pstAedConfig = (nil), set mAedEnable = false
RKAiChn 00:05:40-746 {setBcdAttr :852} pstBcdConfig = (nil), set mBcdEnable = false
RKAiChn 00:05:40-755 {setBuzAttr :915} pstBuzConfig = (nil), set mBuzEnable = false
RKAiChn 00:05:40-765 {setGbsAttr :979} pstGbsConfig = (nil), set mGbsEnable = false
RKAiChn 00:05:40-775 {setVqeAttr :1045} pstVqeConfig = (nil), set mVqeEnable = false
RKAiChn 00:05:40-786 {prepareGraph :221} check enabled - vqe:0 aed:0 bcd:0 buz:0 gbs:0
RTFlowGraph 00:05:40-817 {setMaxInputStreamQ:287} ai: Illegal operation, no input port exists.
RKAiChn 00:05:40-946 {setVqeEnable :1019} not support veq algo
cmpi 00:05:40-950 {commandThread :829} test info : mute = 0, volume = 100
cmpi 00:05:40-958 {saveFile :708} create file(/tmp/cap_out.pcm) succeed

您好，这个是正常的