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− | 查看中文 | + | [[Android系统下如何查看USB摄像头视频|查看中文]] |
| + | ==Preparatory work== |
| + | (1)1pcs OTG cable. |
| + | |
| + | (2)Install <<[https://play.google.com/store/apps/details?id=com.shenyaocn.android.usbcamera USB摄像头]>> APP on Android OS;Android OS version must be greater than or equal to 9.0. |
| + | {| class="wikitable" |
| + | |APP图标 |
| + | |- |
| + | |[[File:USB摄像头.png|center|thumb|USB摄像头 APP]] |
| + | |} |
| + | |
| + | |
| + | (3)1pcs UVC USB camera : [[CS-USB-IMX307]]. |
| + | |
| + | ==Equipment connection== |
| + | (1)Connect the OTG cable with the USB data interface of the mobile phone、PAD、or other equipment. |
| + | |
| + | (2)Connect the UVC USB camera to the OTG cable; |
| + | ==Use the software and configure parameters== |
| + | {| class="wikitable" |
| + | |APP UI |
| + | |Device Info. |
| + | |- |
| + | |[[File:APP UI.jpg|center|APP UI|alt=|frameless]] |
| + | |[[File:设备信息.jpg|center|thumb|USB设备信息]] |
| + | |- |
| + | |Adjust video parameters |
| + | |Video resolution, format selection |
| + | |- |
| + | |[[File:视频参数调整.jpg|center|thumb]] |
| + | |[[File:分辨率-格式.jpg|center|thumb]] |
| + | |- |
| + | |'''**''' H264 decoding parameters, '''''<u>turn off the hardware decoder</u>''''' |
| + | |'''***''' MJPG decoding parameter, '''''<u>enable MJPEG error correction</u>''''' |
| + | |- |
| + | |[[File:H264编解码参数调整.jpg|center|thumb]] |
| + | |[[File:MJPG编解码参数调整.jpg|center|thumb]] |
| + | |} |
| + | <s><nowiki>**</nowiki>H264 decoding parameters, must turn off the hardware decoder,Otherwise, there will be compatibility problems, which will lead to mosaics, blurred screen, green screen and so on.</s> |
| + | |
| + | <s><nowiki>***</nowiki>MJPG decoding parameter, must enable MJPEG error correction,Otherwise, there will be compatibility problems, which will lead to mosaics, blurred screen, green screen and so on.</s> |
| + | |
| + | The new app version has solved the two bugs listed above. |
| + | |
| + | ==Related link== |
| + | |
| + | *[https://play.google.com/store/apps/details?id=com.shenyaocn.android.usbcamera Download app from Google Play] |
| + | *[http://app.mi.com/details?id=com.shenyaocn.android.usbcamera Download app from APP MI.COM] |
| + | *[https://www.shenyaocn.com/2016/04/usb%E6%91%84%E5%83%8F%E5%A4%B4-app%E7%9A%84%E8%AF%9E%E7%94%9F/ The blog of the author of USB camera software] |