rename to SetGenericOption

Author: leonyu1010

source/ffmpeg-cpp/encode_video/encode_video.cpp

@@ -22,7 +22,7 @@ int main()
 		codec->SetQualityScale(0);
 
 		// Set the bit rate option -b:v 2M
-		codec->SetGlobalOption("b", "2M");
+		codec->SetGenericOption("b", "2M");
 
 		// Create an encoder that will encode the raw audio data as MP3.
 		// Tie it to the muxer so it will be written to the file.

source/ffmpeg-cpp/ffmpeg-cpp/Codecs/Codec.cpp

@@ -35,7 +35,7 @@ namespace ffmpegcpp
 		av_opt_set_double(codecContext->priv_data, name, value, 0);
 	}
 
-	void Codec::SetGlobalOption(const char* name, const char* value)
+	void Codec::SetGenericOption(const char* name, const char* value)
 	{
 		av_opt_set(codecContext, name, value);
 	}

source/ffmpeg-cpp/ffmpeg-cpp/Codecs/Codec.h

@@ -20,7 +20,7 @@ namespace ffmpegcpp
 		void SetOption(const char* name, int value);
 		void SetOption(const char* name, double value);
 
-		void SetGlobalOption(const char* name, const char* value);
+		void SetGenericOption(const char* name, const char* value);
 
 		void SetGlobalContainerHeader(); // used by the Muxer for configuration purposes