Initial community commit

Src/Plugins/DSP/dsp_sc/sc2srclib/Encoders/c_encoder.cpp

@@ -0,0 +1,95 @@
+#include <windows.h>
+#include "c_encoder.h"
+
+C_ENCODER::C_ENCODER(int ExtInfoSize) {
+	SetName("Untyped Encoder");
+	ExtendedInfoPtr = (T_EncoderIOVals *)malloc(ExtInfoSize);
+	ExtendedInfoSize = ExtInfoSize;
+}
+
+C_ENCODER::~C_ENCODER() {
+	Close();
+	if(ExtendedInfoPtr && ExtendedInfoSize) free(ExtendedInfoPtr);
+	ExtendedInfoSize = 0;
+}
+
+void C_ENCODER::Close() {
+	ClearAttribs();
+}
+
+void C_ENCODER::SetName(const char *name) {
+	if (name) lstrcpyn(Name, name, C_ENCODER_NameLen);
+}
+
+char *C_ENCODER::GetName() {
+	return Name;
+}
+
+void C_ENCODER::Reset() {
+}
+
+void C_ENCODER::ChangeSettings(const void *Settings) {
+	if(ExtendedInfoPtr && ExtendedInfoSize && Settings && Settings != ExtendedInfoPtr) {
+		memcpy(ExtendedInfoPtr,Settings,ExtendedInfoSize);
+		Reset();
+	}
+}
+
+void C_ENCODER::Create(const T_EncoderIOVals *Settings, const char *name) {
+	if(name) SetName(name);
+	ChangeSettings(Settings);
+}
+
+void C_ENCODER::ClearAttribs() {
+	for(int i = AttribList.size()-1; i >= 0; i--) {
+	T_ATTRIB *myAttrib = AttribList[i];
+		if(myAttrib->OutputVals) delete[] myAttrib->OutputVals;
+	}
+	
+	//AttribList.deleteAll();
+	for (auto attrib : AttribList)
+	{
+		delete attrib;
+	}
+	AttribList.clear();
+}
+
+void C_ENCODER::AddAttrib(const char *Text, const void *Attributes) {
+	T_ATTRIB *myAttrib = new T_ATTRIB;
+	if(Text!=NULL) {
+		::strncpy((char *)&myAttrib->Text,Text,sizeof(myAttrib->Text));
+	} else {
+		::strncpy((char *)&myAttrib->Text,"<This should never appear here...>",sizeof(myAttrib->Text));
+	}
+	myAttrib->OutputVals = (T_EncoderIOVals *)Attributes;
+	AttribList.push_back(myAttrib);
+}
+
+int C_ENCODER::Encode(const void *inputbuf, const unsigned int inputbufsize, void *outputbuf, const unsigned int outputbufsize, int *inputamtused) {
+	if((inputbuf != NULL) && (outputbuf != NULL) && (inputbufsize != 0) && (outputbufsize != 0) && (inputamtused != NULL)) {
+	int numitems = (inputbufsize > outputbufsize) ? outputbufsize : inputbufsize;
+		memcpy(outputbuf,inputbuf,numitems);
+		*inputamtused = numitems;
+		return numitems;
+	}
+	return 0;
+}
+
+int C_ENCODER::GetNumAttribs() {
+	return AttribList.size();
+}
+
+int C_ENCODER::EnumAttrib(const int val, T_ATTRIB *buf) {
+	if((val < 0)||(val >= AttribList.size())||(buf==NULL)) return 0;
+	T_ATTRIB *myattrib = AttribList[val];
+	if(myattrib==NULL) return 0;
+	::memcpy(buf,myattrib,sizeof(T_ATTRIB));
+	return 1;
+}
+
+char * C_ENCODER::GetContentType() { 
+	
+	//if(strcmp(this->GetName(), "MP3 Encoder") == 0)
+	return "audio/mpeg";
+
+}