GET /<ObjectKey>?imageMogr2/bright/<value> HTTP/1.1Host: <BucketName-APPID>.cos.<Region>.myqcloud.comDate: <GMT Date>Authorization: <Auth String>
PUT /<ObjectKey> HTTP/1.1Host: <BucketName-APPID>.cos.<Region>.myqcloud.comDate: GMT DateAuthorization: Auth StringPic-Operations:{"is_pic_info": 1,"rules": [{"fileid": "exampleobject","rule": "imageMogr2/bright/<value>"}]}
POST /<ObjectKey>?image_process HTTP/1.1Host: <BucketName-APPID>.cos.<Region>.myqcloud.comDate: GMT DateContent-length: SizeAuthorization: Auth StringPic-Operations:{"is_pic_info": 1,"rules": [{"fileid": "exampleobject","rule": "imageMogr2/bright/<value>"}]}
参数 | 含义 |
ObjectKey | 对象文件名,例如 folder/sample.jpg。 |
/bright/<value> | 图片亮度调节功能,value 为亮度参数值,取值范围为[-100, 100]的整数。 取值<0:降低图片亮度。 取值 = 0:不调整图片亮度。 取值>0:提高图片亮度。 |
/ignore-error/1 | 当处理参数中携带此参数时,针对文件过大、参数超限等导致处理失败的场景,会直接返回原图而不报错。 |
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?imageMogr2/bright/70
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?q-sign-algorithm=<signature>&imageMogr2/bright/70
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?q-sign-algorithm=sha1&q-ak=AKID********************&q-sign-time=1593342360;1593342720&q-key-time=1593342360;1593342720&q-header-list=&q-url-param-list=watermark%252f1%252fimage%252fahr0cdovl2v4yw1wbgvzlteyntewmdawmdqucgljc2gubxlxy2xvdwquy29tl3nodwl5aw4uanbn%252fgravity%252fsoutheast&q-signature=26a429871963375c88081ef60247c5746e834a98&watermark/1/image/aHR0cDovL2V4YW1wbGVzLTEyNTEwMDAwMDQucGljc2gubXlxY2xvdWQuY29tL3NodWl5aW4uanBn/gravity/southeast
本页内容是否解决了您的问题?