Difference between revisions of "How to view USB camera video on Android OS"
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|[[File:分辨率-格式.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:%E5%88%86%E8%BE%A8%E7%8E%87-%E6%A0%BC%E5%BC%8F.jpg]] | |[[File:分辨率-格式.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:%E5%88%86%E8%BE%A8%E7%8E%87-%E6%A0%BC%E5%BC%8F.jpg]] | ||
|- | |- | ||
− | |H264 decoding parameters, '''''<u>turn off the hardware decoder</u>''''' | + | |'''**'''H264 decoding parameters, '''''<u>turn off the hardware decoder</u>''''' |
− | |MJPG decoding parameter, '''''<u>enable MJPEG error correction</u>''''' | + | |'''***'''MJPG decoding parameter, '''''<u>enable MJPEG error correction</u>''''' |
|- | |- | ||
|[[File:H264编解码参数调整.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:H264%E7%BC%96%E8%A7%A3%E7%A0%81%E5%8F%82%E6%95%B0%E8%B0%83%E6%95%B4.jpg]] | |[[File:H264编解码参数调整.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:H264%E7%BC%96%E8%A7%A3%E7%A0%81%E5%8F%82%E6%95%B0%E8%B0%83%E6%95%B4.jpg]] | ||
|[[File:MJPG编解码参数调整.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:MJPG%E7%BC%96%E8%A7%A3%E7%A0%81%E5%8F%82%E6%95%B0%E8%B0%83%E6%95%B4.jpg]] | |[[File:MJPG编解码参数调整.jpg|center|thumb|link=http://wiki.veye.cc/index.php/File:MJPG%E7%BC%96%E8%A7%A3%E7%A0%81%E5%8F%82%E6%95%B0%E8%B0%83%E6%95%B4.jpg]] | ||
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+ | <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. | ||
+ | |||
+ | <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. | ||
+ | |||
==Related link== | ==Related link== | ||
Revision as of 10:20, 9 May 2020
1 Preparatory work
(1)1pcs OTG cable.
(2)Install <<USB摄像头>> APP on Android OS;Android OS version must be greater than or equal to 9.0.
APP图标 |
(3)1pcs UVC USB camera : CS-USB-IMX307.
2 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;
3 Use the software and configure parameters
APP UI | Device Info. |
Adjust video parameters | Video resolution, format selection |
**H264 decoding parameters, turn off the hardware decoder | ***MJPG decoding parameter, enable MJPEG error correction |
**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.
***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.