add Readme

Author: dev_wang

README.md

@@ -1,2 +1,51 @@
-# Camera
-A custom camera, the core function a little click to take pictures, long press the video
+# RunsCamera
+###A custom camera, the core function a little click to take pictures, long press the video
+
+# From CocoaPods
+
+```java
+pod 'RunsCamera', '~> 1.0.3'
+```
+
+```swift
+#import "ViewController.h"
+#import "RunsCameraViewController.h"
+
+@interface ViewController ()<RunsCameraControllerDelegate>
+
+@end
+
+@implementation ViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+}
+
+- (void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+}
+
+- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
+    RunsCameraViewController *cameraViewController = [RunsCameraViewController new];
+    cameraViewController.delegate = self;
+    [self presentViewController:cameraViewController animated:YES completion:nil];
+}
+
+#pragma mark -- RunsCameraControllerDelegate
+
+- (void)cameraViewControllerDidDismissed:(UIViewController *)controller {
+}
+
+- (void)cameraViewControllerDidSelectedAlnbum:(UIViewController *)controller {
+}
+
+- (void)cameraViewController:(UIViewController *)controller captureStillImage:(UIImage *)image {
+    [controller dismissViewControllerAnimated:YES completion:nil];
+}
+
+- (void)cameraViewController:(UIViewController *)controller captureVideoAsset:(RunsVideoAsset *)asset {
+    [controller dismissViewControllerAnimated:YES completion:nil];
+}
+
+@end
+```