Objective C API to read and set RtpParameters

webrtc/api/objc/RTCRtpParameters.h

Index: webrtc/api/objc/RTCRtpParameters.h
diff --git a/webrtc/base/objc/RTCSSLAdapter.h b/webrtc/api/objc/RTCRtpParameters.h
similarity index 56%
copy from webrtc/base/objc/RTCSSLAdapter.h
copy to webrtc/api/objc/RTCRtpParameters.h
index 34db8432c2ffe56640520b7a6f8d902d60ade3df..d38e9ef64749b01bbbbdf522fd9b645cb67c051a 100644
--- a/webrtc/base/objc/RTCSSLAdapter.h
+++ b/webrtc/api/objc/RTCRtpParameters.h
@@ -10,11 +10,17 @@
 
 #import <Foundation/Foundation.h>
 
-#import "webrtc/base/objc/RTCMacros.h"
+#import "webrtc/api/objc/RTCRtpEncodingParameters.h"
 
-/**
- * Initialize and clean up the SSL library. Failure is fatal. These call the
- * corresponding functions in webrtc/base/ssladapter.h.
- */
-RTC_EXPORT BOOL RTCInitializeSSL();
-RTC_EXPORT BOOL RTCCleanupSSL();
+NS_ASSUME_NONNULL_BEGIN
+
+@interface RTCRtpParameters : NSObject
+
+/** The currently active encodings in the order of preference. */
+@property(nonatomic, copy) NSArray<RTCRtpEncodingParameters *> *encodings;
+
+- (instancetype)init NS_DESIGNATED_INITIALIZER;
+
+@end
+
+NS_ASSUME_NONNULL_END