Fix simulcast related code (#46)

* fix simulcast_video_encoder

* fix SimulcastVideoEncoder.java

* fix simulcast_video_encoder_factory.cc

* fix HardwareVideoEncoderWrapper.java

Author: kanat

sdk/android/api/org/webrtc/HardwareVideoEncoderWrapper.java

@@ -191,8 +191,8 @@ public String getImplementationName() {
     }
 
     @Override
-    public long createNativeVideoEncoder() {
-        return internalEncoder.createNativeVideoEncoder();
+    public long createNative(long webrtcEnvRef) {
+        return internalEncoder.createNative(webrtcEnvRef);
     }
 
     @Override

sdk/android/src/jni/simulcast_video_encoder_factory.cc

@@ -13,6 +13,7 @@
 #include "api/video_codecs/video_codec.h"
 #include "api/video_codecs/sdp_video_format.h"
 #include "api/video_codecs/video_codec.h"
+#include "api/rtp_parameters.h"
 
 using namespace webrtc;
 using namespace webrtc::jni;
@@ -30,7 +31,7 @@ JNIEXPORT jobject JNICALL Java_org_webrtc_SimulcastVideoEncoderFactory_nativeVP9
 JNIEXPORT jobject JNICALL Java_org_webrtc_SimulcastVideoEncoderFactory_nativeAV1Codec
   (JNIEnv *env, jclass klass) {
     SdpVideoFormat format = SdpVideoFormat(
-        cricket::kAv1CodecName, SdpVideoFormat::Parameters(),
+        cricket::kAv1CodecName, CodecParameterMap(),
         LibaomAv1EncoderSupportedScalabilityModes());
     return SdpVideoFormatToVideoCodecInfo(env, format).Release();
 }