Video recorded mp4 file is only two seconds long

[BlackTravel]

各位朋友，大家好
我在 科大讯飞XFP301-M摄像头 上 烧录了 openipc-t31zx-ultimate-16mb.bin ， 当我打开网页进行录制视频的时候，发现录制的视频只有两秒钟， 这是什么原因呢，请帮助我一下

我已经尝试修改了很多参数 ，但是没有效果。

Hello, my friends
I burned openipc-t31zx-ultimate-16mb.bin on IFlytek XFP301-M camera. When I opened the web page to record the video, I found that the recorded video was only two seconds, what is the reason? Please help me

I have tried to change a lot of parameters, but nothing works.

配置文件如下：
The configuration file is as follows:
cat /etc/majestic.yaml
system:
webPort: 80
httpsPort: 443
logLevel: verbose
buffer: 2048
plugins: true
isp:
antiFlicker: disabled
awbMode: auto
blkCnt: 2
dis: false
slowShutter: low
image:
mirror: false
flip: true
rotate: 0
contrast: 50
hue: 50
saturation: 50
luminance: 50
video0:
enabled: true
codec: h264
fps: 25
bitrate: 4096
rcMode: vbr
gopSize: 1.0
gopMode: smart
size: 1920x1080
video1:
enabled: true
codec: h264
size: 704x576
fps: 15
bitrate: 1024
rcMode: vbr
jpeg:
enabled: true
qfactor: 50
fps: 5
osd:
enabled: true
font: "/usr/share/fonts/truetype/UbuntuMono-Regular.ttf"
template: "%d.%m.%Y %H:%M:%S"
posX: 16
posY: 16
audio:
enabled: true
volume: 30
srate: 8000
codec: aac
outputEnabled: false
outputVolume: 30
gain: 20
outputGain: 20
speakerPinInvert: false
rtsp:
enabled: false
port: 554
nightMode:
colorToGray: true
irCutSingleInvert: false
lightMonitor: false
lightSensorInvert: false
motionDetect:
enabled: false
visualize: false
debug: false
records:
enabled: true
path: "/mnt/mmcblk0p1/%F/%H/%M.mp4"
maxUsage: 95
splitRecord: 10
outgoing:
enabled: false
watchdog:
enabled: true
timeout: 300
hls:
enabled: false