AS3_Val initializeSkeletalChannel( void* self, AS3_Val args )
{
int channelType;
int length;
Animation* animation;
float* times;
float** param;
Matrix4x4* matrices;
float* interpolations;
Vector* inTangent;
Vector* outTangent;
SkeletalChannel* channel;
AS3_ArrayValue(args, "IntType, IntType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType",
&channelType, &length, &animation, ×, ¶m, &matrices,&interpolations, &inTangent, &outTangent);
channel = newSkeletalChannel(animation, length, channelType, times, param, matrices, interpolations, inTangent, outTangent);
return AS3_Ptr(channel);
}
AS3_Val getWorldPositionFromSreen( void* self, AS3_Val args )
{
Viewport* viewport;
double x, y, z;
int autoDepth;
Vector3D output;
AS3_ArrayValue( args, "PtrType, DoubleType, DoubleType, DoubleType, IntType", &viewport, &x, &y, &z, &autoDepth );
if( viewport_getWorldPositionFromView(&output, viewport, (float)x, (float)y, (float)z, autoDepth) )
{
x = output.x;
y = output.y;
z = output.z;
return AS3_Array( "DoubleType, DoubleType, DoubleType", x, y, z);
}
return 0;
}
static AS3_Val thunk_InitPeerDownloadInfo(void *gg_clientData, AS3_Val gg_args) {
AS3_Val info;
AS3_Val bytes;
AS3_ArrayValue(gg_args, "AS3ValType, AS3ValType", &info, &bytes);
AS3_Val isDownloadingVal = AS3_CallTS("readUnsignedByte", bytes, "");
if (AS3_IntValue(isDownloadingVal) == 1)
{
AS3_Val true = AS3_True();
AS3_SetS(info, "isDownloading", true);
AS3_Release(true);
}
else
{
AS3_Val false = AS3_False();
AS3_SetS(info, "isDownloading", false);
AS3_Release(false);
}
AS3_Val onLineTimeVal = AS3_CallTS("readUnsignedInt", bytes, "");
AS3_Val avgDownloadVal = AS3_CallTS("readUnsignedShort", bytes, "");
AS3_Val nowDownloadVal = AS3_CallTS("readUnsignedShort", bytes, "");
AS3_Val avgUploadVal = AS3_CallTS("readUnsignedShort", bytes, "");
AS3_Val nowUploadVal = AS3_CallTS("readUnsignedShort", bytes, "");
AS3_SetS(info, "onLineTime", onLineTimeVal);
AS3_SetS(info, "avgDownload", avgDownloadVal);
AS3_SetS(info, "nowDownload", nowDownloadVal);
AS3_SetS(info, "avgUpload", avgUploadVal);
AS3_SetS(info, "nowUpload", nowUploadVal);
AS3_ByteArray_seek(bytes, 3, 1); // ignore 3 byte reserved bytes
AS3_Release(isDownloadingVal);
AS3_Release(onLineTimeVal);
AS3_Release(avgDownloadVal);
AS3_Release(nowDownloadVal);
AS3_Release(avgUploadVal);
AS3_Release(nowUploadVal);
AS3_Release(bytes);
AS3_Release(info);
return NULL;
}
/* Загрузка состояния из памяти */
AS3_Val QSPOpenSavedGameFromData(void *param, AS3_Val args)
{
AS3_Val data;
int dataSize, dataLen;
QSP_BOOL isRefresh;
QSP_CHAR *ptr;
AS3_ArrayValue(args, "AS3ValType, IntType, IntType", &data, &dataSize, &isRefresh);
if (qspIsExitOnError && qspErrorNum) return AS3_False();
qspPrepareExecution();
if (qspIsDisableCodeExec) return AS3_False();
dataLen = dataSize / sizeof(QSP_CHAR);
ptr = (QSP_CHAR *)malloc((dataLen + 1) * sizeof(QSP_CHAR));
AS3_ByteArray_seek(data, 0, SEEK_SET);
AS3_ByteArray_readBytes(ptr, data, dataSize);
ptr[dataLen] = 0;
qspOpenGameStatusFromString(ptr);
free(ptr);
if (qspErrorNum) return AS3_False();
if (isRefresh) qspCallRefreshInt(QSP_FALSE);
return AS3_True();
}
/**
* Returns a pointer to the memory allocated for this sample.
* Every frame value is a float, as Flash's native sound format is a 32bit float
* and we don't want to waste time converting back and forth to doubles.
* The sample is zeroed.
* Stereo samples are interleaved.
*/
static AS3_Val allocateSampleMemory(void* self, AS3_Val args)
{
int frames;
int channels;
int size;
int zero;
float *buffer;
AS3_ArrayValue(args, "IntType, IntType, IntType", &frames, &channels, &zero);
size = frames * channels * sizeof(float);
buffer = (float *) malloc(size);
// If zero is true, then we must zero out this sample
// Otherwise, it is more efficient to leave it full of junk, if it's going to be overwritten
if (buffer && zero) {
memset(buffer, 0, size);
}
// Return the sample pointer
return AS3_Int((int)buffer);
}
AS3_Val doDecode(void* data,AS3_Val args)
{
AS3_Val input = NULL;
int in_len;
char * ar;
AS3_ArrayValue(args,"AS3ValType,IntType",&input,&in_len);
ar = (char*)malloc(in_len);
AS3_ByteArray_readBytes((void*)ar,input,in_len);
char * decryptData;
char * key="kael";
decryptData = dofileEx(ar, key, in_len);
//make a new as3 byteArray var
AS3_Val baNS = AS3_String("flash.utils");
AS3_Val baClass = AS3_NSGetS(baNS, "ByteArray");
AS3_Val emptyParams = AS3_Array("");
AS3_Val byteArray2 = AS3_New(baClass, emptyParams);
AS3_ByteArray_writeBytes(byteArray2, decryptData, in_len);
return byteArray2;
}
/* Показ / скрытие окон */
AS3_Val QSPShowWindow(void *param, AS3_Val args)
{
int type;
QSP_BOOL isShow;
AS3_ArrayValue(args, "IntType, IntType", &type, &isShow);
switch (type)
{
case QSP_WIN_ACTS:
qspCurIsShowActs = isShow;
break;
case QSP_WIN_OBJS:
qspCurIsShowObjs = isShow;
break;
case QSP_WIN_VARS:
qspCurIsShowVars = isShow;
break;
case QSP_WIN_INPUT:
qspCurIsShowInput = isShow;
break;
}
return AS3_True();
}
/* Загрузка новой игры из памяти */
AS3_Val QSPLoadGameWorldFromData(void *param, AS3_Val args)
{
char *ptr;
AS3_Val data;
int dataSize;
char *fileName;
QSP_CHAR *fileNameWC;
AS3_ArrayValue(args, "AS3ValType, IntType, StrType", &data, &dataSize, &fileName);
if (qspIsExitOnError && qspErrorNum) return AS3_False();
qspResetError();
if (qspIsDisableCodeExec) return AS3_False();
ptr = (char *)malloc(dataSize + 3);
AS3_ByteArray_seek(data, 0, SEEK_SET);
AS3_ByteArray_readBytes(ptr, data, dataSize);
ptr[dataSize] = ptr[dataSize + 1] = ptr[dataSize + 2] = 0;
fileNameWC = qspC2W(fileName);
qspOpenQuestFromData(ptr, dataSize + 3, fileNameWC, QSP_FALSE);
free(fileNameWC);
free(ptr);
if (qspErrorNum) return AS3_False();
return AS3_True();
}
static AS3_Val thunk_CreatePacketFromByteArray(void *gg_clientData, AS3_Val gg_args) {
AS3_Val bytes;
AS3_ArrayValue(gg_args, "AS3ValType", &bytes);
AS3_Val actionVal = AS3_CallTS("readUnsignedByte", bytes, "");
AS3_Val transactionIdVal = AS3_CallTS("readUnsignedInt", bytes, "");
AS3_Val protocolVersionVal = AS3_CallTS("readUnsignedShort", bytes, "");
AS3_Val pplive_protocol_namespace = AS3_String("com.pplive.p2p.network.protocol");
AS3_Val PacketClass = AS3_NSGetS(pplive_protocol_namespace, "Packet");
AS3_Val paramArray = AS3_Array("IntType, IntType, IntType", AS3_IntValue(actionVal), AS3_IntValue(transactionIdVal), AS3_IntValue(protocolVersionVal));
AS3_Val packet = AS3_New(PacketClass, paramArray);
AS3_Release(paramArray);
AS3_Release(PacketClass);
AS3_Release(pplive_protocol_namespace);
AS3_Release(protocolVersionVal);
AS3_Release(transactionIdVal);
AS3_Release(actionVal);
AS3_Release(bytes);
return packet;
}
static AS3_Val getPrice(void* self, AS3_Val args)
{
double N, T, S, K, v, r, price;
AS3_ArrayValue( args, "DoubleType, DoubleType, DoubleType, DoubleType, DoubleType, DoubleType", &N, &T, &S, &K, &v, &r);
double dt = T/N; //one time step
double u = 1 + v*sqrt(dt); //up-tick
double d = 1 - v*sqrt(dt); //down-tick
double p = 0.5 + r*sqrt(dt)/(2*v); //risk-neutral probability of up-tick
double df = 1/(1+r*dt); //discount factor over 1 time step, dt
double* optionValues = malloc((N+1) * sizeof(double));
//populate the tree (for N-steps there will be N+1 values)
int i, j;
double ST;
for (i=0; i < N+1; i++)
{
ST = S * pow(u, i) * pow(d, N-i);
optionValues[i] = (ST > K)? ST - K : 0;
}
//now work backwards to get expected
//option value at each previous stage
for (i=N; i >= 0; i--)
{
for(j=0; j<i; j++)
{
optionValues[j] = (p*optionValues[j+1] + (1-p)*optionValues[j])*df;
}
}
price = optionValues[0];
free(optionValues);
return AS3_Number(price);
}
/**
* Set every sample in the range to a fixed value.
* Useful for function generators of different types, or erasing audio.
*/
static AS3_Val setSamples(void *self, AS3_Val args)
{
float *buffer; int bufferPosition; int channels; int frames;
double valueArg; float value;
int count, count16, remainder;
AS3_ArrayValue(args, "IntType, IntType, IntType, DoubleType", &bufferPosition, &channels, &frames, &valueArg);
buffer = (float *) bufferPosition;
value = (float) valueArg;
count = frames * channels;
count16 = count / 16;
remainder = count % 16;
while (count16--) {
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
*buffer++ = value;
}
while (remainder--) {
*buffer++ = value;
}
return 0;
}
/**
* Writes a sample out to an as3 byte array in wav file format.
* Writes as fixed point 16 bit.
*/
static AS3_Val writeWavBytes(void *self, AS3_Val args)
{
int bufferPosition; int channels; int frames;
float *buffer;
AS3_Val dst;
int count;
short *wavOut;
int framesToWrite; int theseFramesToWrite;
AS3_ArrayValue(args, "IntType, AS3ValType, IntType, IntType", &bufferPosition, &dst, &channels, &frames);
buffer = (float *) bufferPosition;
framesToWrite = frames * channels;
// Convert and output wav bytes in 16k chunks
// Convert each buffer into scratch memory, and then writeBytes
while (framesToWrite > 0) {
theseFramesToWrite = framesToWrite;
if (theseFramesToWrite > 16384) {
theseFramesToWrite = 16384;
}
framesToWrite -= theseFramesToWrite;
count = theseFramesToWrite;
wavOut = scratch5; // scratch buffer 5 is 16k of shorts
while (count--) {
*wavOut++ = (short) (*buffer++ * 32768 + 0.5 );
}
wavOut = scratch5;
AS3_ByteArray_writeBytes(dst, wavOut, theseFramesToWrite * 2 ); // 2 bytes per short
}
return 0;
}
AS3_Val initializeFog( void* self, AS3_Val args )
{
Fog * fog;
AS3_Val color;
double a, r, g, b, density, start, end;
int mode;
AS3_ArrayValue( args, "AS3ValType, DoubleType, DoubleType, DoubleType, IntType", & color, & start, & end, & density, & mode );
r = AS3_NumberValue( AS3_GetS( color, "redMultiplier" ) );
g = AS3_NumberValue( AS3_GetS( color, "greenMultiplier" ) );
b = AS3_NumberValue( AS3_GetS( color, "blueMultiplier" ) );
a = AS3_NumberValue( AS3_GetS( color, "alphaMultiplier" ) );
fog = newFog( newColorValue( (float)r, (float)g, (float)b, (float)a ), (float)start, (float)end, (float)density, mode );
AS3_Release( color );
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType", fog, fog->global, & fog->start, & fog->end, & fog->density, & fog->mode );
}
/**
* Hard clipper stage
*/
static AS3_Val clip(void *self, AS3_Val args)
{
int bufferPosition, channels, frames;
float *buffer;
int count;
float x;
AS3_ArrayValue(args, "IntType, IntType, IntType", &bufferPosition, &channels, &frames);
buffer = (float *) bufferPosition;
count = frames*channels;
while (count--) {
x = *buffer;
if( x < -1 ) {
*buffer++ = -1.0;
} else if( x > 1 ) {
*buffer++ = 1.0;
} else {
buffer++;
}
}
return 0;
}
static AS3_Val thunk_InitAnnounceResponsePacket(void *gg_clientData, AS3_Val gg_args) {
AS3_Val packet;
AS3_Val bytes;
AS3_ArrayValue(gg_args, "AS3ValType, AS3ValType", &packet, &bytes);
AS3_Val paramArray = AS3_Array("AS3ValType", bytes);
AS3_Val p2p_struct_namespace = AS3_String("com.pplive.p2p.struct");
AS3_Val PeerDownloadInfoClass = AS3_NSGetS(p2p_struct_namespace, "PeerDownloadInfo");
AS3_Val BlockMapClass = AS3_NSGetS(p2p_struct_namespace, "BlockMap");
AS3_Val peerDownloadInfo = AS3_New(PeerDownloadInfoClass, paramArray);
AS3_Val blockMapInfo = AS3_New(BlockMapClass, paramArray);
AS3_SetS(packet, "peerDownloadInfo", peerDownloadInfo);
AS3_SetS(packet, "blockMap", blockMapInfo);
AS3_Release(blockMapInfo);
AS3_Release(peerDownloadInfo);
AS3_Release(BlockMapClass);
AS3_Release(PeerDownloadInfoClass);
AS3_Release(p2p_struct_namespace);
AS3_Release(paramArray);
AS3_Release(bytes);
AS3_Release(packet);
return NULL;
}
AS3_Val cloneMesh( void * self, AS3_Val args )
{
Mesh* src, *mesh;
Material* material;
Texture* texture;
int render_mode, i;
Vector3D** vp;
AS3_ArrayValue( args, "PtrType, PtrType, PtrType, IntType",& src, & material, & texture, & render_mode);
mesh = mesh_clone(src, material, texture, render_mode);
mesh_updateFaces(mesh);
mesh_updateVertices(mesh);
if( ( vp = ( Vector3D * * )malloc( sizeof( Vector3D * ) * mesh -> nVertices ) ) == NULL )
{
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType",
mesh,
& mesh->lightEnable,
& mesh->fogEnable,
& mesh->useMipmap,
//& mesh->terrainTrace,
& mesh->mip_dist,
& mesh->v_dirty,
& mesh->octree_depth,
& mesh->addressMode,
& mesh->texTransform->rotation,
mesh->texTransform->offset,
mesh->texTransform->scale,
& mesh->texTransformDirty,
& mesh->hit,
& mesh->skinMeshController,
& mesh->octree->data->aabb);
}
for( i = 0; i < mesh -> nVertices; i ++ )
{
vp[i] = mesh -> vertices[i]->position;
}
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType",
mesh,
& mesh->lightEnable,
& mesh->fogEnable,
& mesh->useMipmap,
//& mesh->terrainTrace,
& mesh->mip_dist,
& mesh->v_dirty,
& mesh->octree_depth,
& mesh->addressMode,
& mesh->texTransform->rotation,
mesh->texTransform->offset,
mesh->texTransform->scale,
& mesh->texTransformDirty,
& mesh->hit,
& mesh->skinMeshController,
& mesh->octree->data->aabb,
& vp );
}
AS3_Val initializeMesh( void * self, AS3_Val args )
{
Mesh * mesh;
Texture * * tp;
Material * * mp;
unsigned int vl, fl, i, * fs;
int * rmp;
float * vs;
Vector3D * * vp;
Vector * uvp;
AS3_ArrayValue( args, "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, IntType, IntType",& vs, & fs, & uvp, & mp, & tp, & rmp, & vl, & fl );
mesh = newMesh( vl, fl );
for( i = 0; i < vl; i ++ )
{
mesh_push_vertex( mesh, vs[i * 3], vs[i * 3 + 1], vs[i * 3 + 2] );
}
//free( vs );
for( i = 0; i < fl; i ++ )
{
mesh_push_triangle(
mesh,
(* mesh -> vertices) + fs[i * 3],
(* mesh -> vertices) + fs[i * 3 + 1],
(* mesh -> vertices) + fs[i * 3 + 2],
uvp + i * 3 ,
uvp + i * 3 + 1,
uvp + i * 3 + 2,
mp[i],
tp[i],
rmp[i] );
}
mesh_updateFaces(mesh);
mesh_updateVertices(mesh);
//free( fs );
//free( rmp );
if( ( vp = ( Vector3D * * )malloc( sizeof( Vector3D * ) * mesh -> nVertices ) ) == NULL )
{
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType",
mesh,
& mesh->lightEnable,
& mesh->fogEnable,
& mesh->useMipmap,
//& mesh->terrainTrace,
& mesh->mip_dist,
& mesh->v_dirty,
& mesh->octree_depth,
& mesh->addressMode,
& mesh->texTransform->rotation,
mesh->texTransform->offset,
mesh->texTransform->scale,
& mesh->texTransformDirty,
& mesh->hit,
& mesh->skinMeshController,
mesh->octree->data->aabb);
}
for( i = 0; i < mesh -> nVertices; i ++ )
{
vp[i] = mesh -> vertices[i]->position;
}
return AS3_Array( "PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType, PtrType",
mesh,
& mesh->lightEnable,
& mesh->fogEnable,
& mesh->useMipmap,
//& mesh->terrainTrace,
& mesh->mip_dist,
& mesh->v_dirty,
& mesh->octree_depth,
& mesh->addressMode,
& mesh->texTransform->rotation,
mesh->texTransform->offset,
mesh->texTransform->scale,
& mesh->texTransformDirty,
& mesh->hit,
& mesh->skinMeshController,
mesh->octree->data->aabb,
& vp);
}
AS3_Val testFunction(void* data, AS3_Val args) {
AS3_Val test;
AS3_ArrayValue(args, "AS3ValType", &test);
return AS3_Ptr(test);
}
/**
* Converts a Sample at a lower rate (22050 Hz) or lower number of channels (mono)
* to the standard Flash sound format (44.1k stereo interleaved).
* The descriptor in this case represents the sourceBuffer, not the targetBuffer, which is stereo/44.1
*/
static AS3_Val standardize(void *self, AS3_Val args)
{
int bufferPosition; int rate; int channels; int frames;
float *buffer;
int sourceBufferPosition;
float *sourceBuffer;
int count;
AS3_ArrayValue(args, "IntType, IntType, IntType, IntType, IntType", &bufferPosition, &sourceBufferPosition, &channels, &frames, &rate);
buffer = (float *) bufferPosition;
sourceBuffer = (float *) sourceBufferPosition;
if (rate == 44100 && channels == 2) {
// We're already standardized. Just copy the memory
memcpy(buffer, sourceBuffer, frames * channels * sizeof(float));
} else if (rate == 22050 && channels == 1) {
// Upsample and stereoize with cubic interpolation
// First set hold first sample
*buffer++ = *sourceBuffer;
*buffer++ = *sourceBuffer;
*buffer++ = cubicInterpolate(*(sourceBuffer), *(sourceBuffer), *(sourceBuffer+1), *(sourceBuffer+2), 0.5);
*buffer = *(buffer-1);
buffer++; sourceBuffer++;
// Loop
count = (frames/2) - 2;
while (--count) {
*buffer++ = *sourceBuffer;
*buffer++ = *sourceBuffer;
*buffer++ = cubicInterpolate(*(sourceBuffer-1), *sourceBuffer, *(sourceBuffer+1), *(sourceBuffer+2), 0.5);
*buffer = *(buffer-1);
buffer++; sourceBuffer++;
}
// Last set hold 2 samples
*buffer++ = *sourceBuffer;
*buffer++ = *sourceBuffer;
*buffer++ = cubicInterpolate(*(sourceBuffer-1), *sourceBuffer, *(sourceBuffer+1), *(sourceBuffer+1), 0.5);
*buffer = *(buffer-1);
buffer++; sourceBuffer++;
*buffer++ = *sourceBuffer;
*buffer++ = *sourceBuffer;
*buffer++ = cubicInterpolate(*(sourceBuffer-1), *sourceBuffer, *sourceBuffer, *sourceBuffer, 0.5);
*buffer = *(buffer-1);
// Done
} else if (rate == 22050 && channels == 2) {
// Upsample with cubic interpolation
// First set hold sample
*buffer++ = *sourceBuffer;
*buffer++ = *(sourceBuffer+1);
*buffer++ = cubicInterpolate(*sourceBuffer, *sourceBuffer, *(sourceBuffer+2), *(sourceBuffer+4), 0.5);
*buffer = cubicInterpolate(*(sourceBuffer+1), *(sourceBuffer+1), *(sourceBuffer+3), *(sourceBuffer+5), 0.5);
buffer++;
sourceBuffer += 2;
count = frames/2 - 2;
while (--count) {
*buffer++ = *sourceBuffer; // left
*buffer++ = *(sourceBuffer+1); // right
*buffer++ = cubicInterpolate(*(sourceBuffer-2), *sourceBuffer, *(sourceBuffer+2), *(sourceBuffer+4), 0.5);
*buffer++ = cubicInterpolate(*(sourceBuffer-1), *(sourceBuffer+1), *(sourceBuffer+3), *(sourceBuffer+5), 0.5);
sourceBuffer += 2;
}
// second to last set
*buffer++ = *sourceBuffer; // left
*buffer++ = *(sourceBuffer+1); // right
*buffer++ = cubicInterpolate(*(sourceBuffer-2), *sourceBuffer, *(sourceBuffer+2), *(sourceBuffer+2), 0.5);
*buffer++ = cubicInterpolate(*(sourceBuffer-1), *(sourceBuffer+1), *(sourceBuffer+3), *(sourceBuffer+3), 0.5);
sourceBuffer += 2;
// last set
*buffer++ = *sourceBuffer; // left
*buffer++ = *(sourceBuffer+1); // right
*buffer++ = cubicInterpolate(*(sourceBuffer-2), *sourceBuffer, *sourceBuffer, *sourceBuffer, 0.5);
*buffer= cubicInterpolate(*(sourceBuffer-1), *(sourceBuffer+1), *(sourceBuffer+1), *(sourceBuffer+1), 0.5);
// Done
} else if (rate == 44100 && channels == 1) {
// Stereoize
count = frames;
while (--count) {
*buffer++ = *sourceBuffer;
*buffer++ = *sourceBuffer++;
}
}
return 0;
}
// Mix one buffer into another
static AS3_Val mixIn(void *self, AS3_Val args)
{
int bufferPosition; int channels; int frames;
float *buffer;
int sourceBufferPosition;
float *sourceBuffer;
double leftGainArg;
double rightGainArg;
float leftGain;
float rightGain;
int count, count8, remainder;
AS3_ArrayValue(args, "IntType, IntType, IntType, IntType, DoubleType, DoubleType",
&bufferPosition, &sourceBufferPosition, &channels, &frames, &leftGainArg, &rightGainArg);
buffer = (float *) bufferPosition;
sourceBuffer = (float *) sourceBufferPosition; // this can be passed with an offset to easily mix offset slices of samples
leftGain = (float) leftGainArg;
rightGain = (float) rightGainArg;
count = frames;
count8 = count / 8;
remainder = count % 8;
if (channels == 1) {
while (count8--) {
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * leftGain;
}
while (remainder--) {
*buffer++ += *sourceBuffer++ * leftGain;
}
} else if (channels == 2) {
while (count8--) {
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
}
while (remainder--) {
*buffer++ += *sourceBuffer++ * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
}
}
return 0;
}
/**
* Mix a mono sample into a stereo sample.
* Buffer is stereo, and source buffer is mono.
*/
static AS3_Val mixInPan(void *self, AS3_Val args)
{
int bufferPosition; int frames;
float *buffer;
int sourceBufferPosition;
float *sourceBuffer;
double leftGainArg;
double rightGainArg;
float leftGain;
float rightGain;
int count, count16, remainder;
AS3_ArrayValue(args, "IntType, IntType, IntType, DoubleType, DoubleType",
&bufferPosition, &sourceBufferPosition, &frames, &leftGainArg, &rightGainArg);
buffer = (float *) bufferPosition;
sourceBuffer = (float *) sourceBufferPosition;
leftGain = (float) leftGainArg;
rightGain = (float) rightGainArg;
count = frames;
count16 = count / 16;
remainder = count % 16;
while (count16--) {
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
}
while (remainder--) {
*buffer++ += *sourceBuffer * leftGain;
*buffer++ += *sourceBuffer++ * rightGain;
}
return 0;
}
/**
* Scan in a wavetable. Wavetable should be at least one longer than the table size.
*/
static AS3_Val wavetableIn(void *self, AS3_Val args)
{
AS3_Val settings;
int bufferPosition; int channels; int frames;
float *buffer;
int sourceBufferPosition;
float *sourceBuffer;
double phaseArg; float phase;
double phaseAddArg; float phaseAdd;
double phaseResetArg; float phaseReset;
int tableSize;
int count;
int intPhase;
float *wavetablePosition;
float *scratch;
double y1Arg, y2Arg;
float y1, y2;
float fractional, fractionalIncrement, instantBend;
AS3_ArrayValue(args, "IntType, IntType, IntType, IntType, AS3ValType", &bufferPosition, &sourceBufferPosition, &channels, &frames, &settings);
AS3_ObjectValue(settings, "tableSize:IntType, phase:DoubleType, phaseAdd:DoubleType, phaseReset:DoubleType, y1:DoubleType, y2:DoubleType",
&tableSize, &phaseArg, &phaseAddArg, &phaseResetArg, &y1Arg, &y2Arg);
buffer = (float *) bufferPosition;
sourceBuffer = (float *) sourceBufferPosition;
phaseAdd = (float) phaseAddArg * tableSize; // num source frames to add per output frames
phase = (float) phaseArg * tableSize; // translate into a frame count into the table
phaseReset = (float) phaseResetArg * tableSize;
y1 = (float) y1Arg;
y2 = (float) y2Arg;
// Expand the pitch modulation into scratch
// expandLine(scratch1, y1, y2, frames); // draws spline segment into scratch1
// scratch = (float *) scratch1;
// Make sure we got everything right
//sprintf(trace, "Wavetable size=%d phase=%f phaseAdd=%f y1=%f y2=%f", tableSize, phase, phaseAdd, y1, y2);
//sztrace(trace);
count=frames;
fractional = 0.0;
fractionalIncrement = 1 / (float) frames;
if (channels == 1) {
while (count--) {
while (phase >= tableSize) {
if (phaseReset == -1) {
// no looping!
return 0;
} else {
// wrap phase to the loop point
phase -= tableSize;
phase += phaseReset;
}
}
intPhase = (int) phase; // int phase
wavetablePosition = sourceBuffer + intPhase;
*buffer++ = interpolate(*wavetablePosition, *(wavetablePosition+1), phase - intPhase);
// Increment phase by adjusting phaseAdd for instantaneous pitch bend
instantBend = interpolate(y1, y2, fractional);
fractional += fractionalIncrement;
phase += phaseAdd * shiftToFreq(instantBend);
}
} else if (channels == 2 ) {
while (count--) {
while (phase >= tableSize) {
if (phaseReset == -1) {
// no looping!
return 0;
} else {
// wrap phase to the loop point
phase -= tableSize;
phase += phaseReset;
}
}
intPhase = ((int)(phase*0.5))*2; // int phase, round to even frames, for each stereo frame pair
wavetablePosition = sourceBuffer + intPhase;
*buffer++ = interpolate(*wavetablePosition, *(wavetablePosition+2), phase - intPhase);
*buffer++ = interpolate(*(wavetablePosition+1), *(wavetablePosition+3), phase - intPhase);
// Increment phase by adjusting phaseAdd for instantaneous pitch bend
instantBend = interpolate(y1, y2, fractional);
fractional += fractionalIncrement;
phase += phaseAdd * shiftToFreq(instantBend);
}
}
// Scale back down to a factor, and write the final phase value back to AS3
phase /= tableSize;
AS3_Set(settings, AS3_String("phase"), AS3_Number(phase));
return 0;
}
static AS3_Val delay(void *self, AS3_Val args)
{
int bufferPosition; int channels; int frames; int count;
float *buffer;
int ringBufferPosition;
float *ringBuffer;
AS3_Val settings;
int length;
double feedbackArg; float feedback;
double dryMixArg; float dryMix;
double wetMixArg; float wetMix;
int offset = 0;
float echo;
float *echoPointer;
// Extract args
AS3_ArrayValue(args, "IntType, IntType, IntType, IntType, AS3ValType",
&bufferPosition, &ringBufferPosition, &channels, &frames, &settings);
AS3_ObjectValue(settings, "length:IntType, dryMix:DoubleType, wetMix:DoubleType, feedback:DoubleType",
&length, &dryMixArg, &wetMixArg, &feedbackArg);
// Cast arguments to the needed types
buffer = (float *) bufferPosition;
ringBuffer = (float *) ringBufferPosition;
dryMix = (float) dryMixArg;
wetMix = (float) wetMixArg;
feedback = (float) feedbackArg;
// Show params
// sprintf(trace, "Echo length=%d, dry=%f, wet=%f, fb=%f", length, dryMix, wetMix, feedback);
// sztrace(trace);
count = frames * channels;
while (count--) {
if (offset > length) {
offset = 0;
}
echoPointer = ringBuffer + offset;
echo = *echoPointer;
*echoPointer = *buffer + echo*feedback;
*buffer = *buffer * dryMix + echo * wetMix + 1e-15 - 1e-15;
buffer++; offset++;
}
// Shift the memory so that the echo pointer offset is the start of the buffer
int ringSize = length * channels * sizeof(float);
int firstChunkSize = offset * channels * sizeof(float);
int secondChunkSize = ringSize - firstChunkSize;
float *temp = (float *) malloc(ringSize);
// copy offset-end -> start of temp buffer
memcpy(temp, ringBuffer + offset, secondChunkSize);
// copy start-offset -> second half of temp buffer
memcpy(temp + offset, ringBuffer, firstChunkSize);
// copy temp buffer back to ringbuffer
memcpy(ringBuffer, temp, ringSize);
free(temp);
return 0;
}
static AS3_Val biquad(void *self, AS3_Val args)
{
int bufferPosition; int channels; int frames; int count;
float *buffer;
int stateBufferPosition;
float *stateBuffer;
AS3_Val coeffs; // coefficients object
double a0d, a1d, a2d, b0d, b1d, b2d; // doubles from object
float a0, a1, a2, b0, b1, b2; // filter coefficients
float lx, ly, lx1, lx2, ly1, ly2; // left delay line
float rx, ry, rx1, rx2, ry1, ry2; // right delay line
// Extract args
AS3_ArrayValue(args, "IntType, IntType, IntType, IntType, AS3ValType",
&bufferPosition, &stateBufferPosition, &channels, &frames, &coeffs);
buffer = (float *) bufferPosition;
stateBuffer = (float *) stateBufferPosition;
// Extract filter coefficients from object
AS3_ObjectValue(coeffs, "a0:DoubleType, a1:DoubleType, a2:DoubleType, b0:DoubleType, b1:DoubleType, b2:DoubleType",
&a0d, &a1d, &a2d, &b0d, &b1d, &b2d);
// Cast to floats
a0 = (float) a0d; a1 = (float) a1d; a2 = (float) a2d;
b0 = (float) b0d; b1 = (float) b1d; b2 = (float) b2d;
// Make sure we recieved all the correct coefficients
// sprintf(trace, "Biquad a0=%f a1=%f a2=%f b0=%f b1=%f b2=%f", a0, a1, a2, b0, b1, b2);
// sztrace(trace);
count = frames;
if (channels == 1) {
lx1 = *stateBuffer;
lx2 = *(stateBuffer+1);
ly1 = *(stateBuffer+2);
ly2 = *(stateBuffer+3);
while (count--) {
lx = *buffer + 1e-15 - 1e-15; // input with denormals zapped
ly = lx*b0 + lx1*b1 + lx2*b2 - ly1*a1 - ly2*a2;
lx2 = lx1;
lx1 = lx;
ly2 = ly1;
ly1 = ly;
*buffer++ = ly; // output
}
*stateBuffer = lx1;
*(stateBuffer+1) = lx2;
*(stateBuffer+2) = ly1;
*(stateBuffer+3) = ly2;
} else if (channels == 2) {
lx1 = *stateBuffer;
rx1 = *(stateBuffer+1);
lx2 = *(stateBuffer+2);
rx2 = *(stateBuffer+3);
ly1 = *(stateBuffer+4);
ry1 = *(stateBuffer+5);
ly2 = *(stateBuffer+6);
ry2 = *(stateBuffer+7);
while (count--) {
lx = *buffer + 1e-15 - 1e-15; // left input
ly = lx*b0 + lx1*b1 + lx2*b2 - ly1*a1 - ly2*a2;
lx2 = lx1;
lx1 = lx;
ly2 = ly1;
ly1 = ly;
*buffer++ = ly; // left output
rx = *buffer + 1e-15 - 1e-15; // right input
ry = rx*b0 + rx1*b1 + rx2*b2 - ry1*a1 - ry2*a2;
rx2 = rx1;
rx1 = rx;
ry2 = ry1;
ry1 = ry;
*buffer++ = ry; // right output
}
*stateBuffer = lx1;
*(stateBuffer+1) = rx1;
*(stateBuffer+2) = lx2;
*(stateBuffer+3) = rx2;
*(stateBuffer+4) = ly1;
*(stateBuffer+5) = ry1;
*(stateBuffer+6) = ly2;
*(stateBuffer+7) = ry2;
}
return 0;
}
static AS3_Val setFilterType(void* self, AS3_Val args)
{
AS3_ArrayValue(args, "StrType", &filterType);
return 0;
}
//FLASH: Camera parameters setup
static AS3_Val setFrameParams(void* self, AS3_Val args)
{
AS3_ArrayValue(args,"IntType, IntType, IntType",&frameWidth,&frameHeight,&frameChannels);
//fprintf(stderr, "[OPENCV] setFrameParams: %d - %d - %d", frameWidth, frameHeight, frameChannels);
return 0;
}
AS3_Val call(void* thiz, AS3_Val args)
{
AS3_Val is;
AS3_Val os;
uint8_t* bufIn;
uint8_t* bufOut;
int i = 0;
int j = 0;
uint32_t color;
uint32_t* bufDst;
int w = 0;
int h = 0;
int len;
int type;
struct
{
uint16_t w;
uint16_t h;
} size;
AS3_ArrayValue(args, "AS3ValType,IntType,IntType,AS3ValType", &is, &len, &type, &os);
for(;;)
{
bufIn = malloc(len);
if(!bufIn)
break;
AS3_ByteArray_readBytes(bufIn, is, len);
bufOut = WebPDecodeRGB(bufIn, len, &w, &h);
free(bufIn);
if(!bufOut || w <= 0 || h <= 0)
break;
bufDst = (uint32_t*)malloc(w * h * 4);
if(!bufDst)
break;
len = w * h * 3;
while(i < len)
{
color = *(uint32_t*)(bufOut + i);
color = (color << 8) | 0x000000FF;
bufDst[j++] = color;
i += 3;
}
free(bufOut);
size.w = w;
size.h = h;
AS3_ByteArray_writeBytes(os, &size, sizeof(size));
AS3_ByteArray_writeBytes(os, bufDst, w * h * 4);
free(bufDst);
break;
}
return AS3_Undefined();
}
static AS3_Val benchmark(void* self, AS3_Val args)
{
/* used in the FORTRAN version */
long I;
long N1, N2, N3, N4, N6, N7, N8, N9, N10, N11;
double X1,X2,X3,X4,X,Y,Z;
long LOOP;
int II, JJ;
/* added for this version */
long loopstart;
long startsec, finisec;
float KIPS;
int continuous;
loopstart = 1000; /* see the note about LOOP below */
continuous = 1;
printf("[WHETSTONE] benchmark\n");
AS3_ArrayValue( args, "IntType", &loopstart);
printf("[WHETSTONE] benchmark : %s\n", loopstart);
LCONT:
/*
C
C Start benchmark timing at this point.
C
*/
startsec = time(0);
/*
C
C The actual benchmark starts here.
C
*/
T = .499975;
T1 = 0.50025;
T2 = 2.0;
/*
C
C With loopcount LOOP=10, one million Whetstone instructions
C will be executed in EACH MAJOR LOOP..A MAJOR LOOP IS EXECUTED
C 'II' TIMES TO INCREASE WALL-CLOCK TIMING ACCURACY.
C
LOOP = 1000;
*/
LOOP = loopstart;
II = 1;
JJ = 1;
IILOOP:
N1 = 0;
N2 = 12 * LOOP;
N3 = 14 * LOOP;
N4 = 345 * LOOP;
N6 = 210 * LOOP;
N7 = 32 * LOOP;
N8 = 899 * LOOP;
N9 = 616 * LOOP;
N10 = 0;
N11 = 93 * LOOP;
/*
C
C Module 1: Simple identifiers
C
*/
X1 = 1.0;
X2 = -1.0;
X3 = -1.0;
X4 = -1.0;
for (I = 1; I <= N1; I++) {
X1 = (X1 + X2 + X3 - X4) * T;
X2 = (X1 + X2 - X3 + X4) * T;
X3 = (X1 - X2 + X3 + X4) * T;
X4 = (-X1+ X2 + X3 + X4) * T;
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N1,N1,N1,X1,X2,X3,X4);
#endif
/*
C
C Module 2: Array elements
C
*/
E1[1] = 1.0;
E1[2] = -1.0;
E1[3] = -1.0;
E1[4] = -1.0;
for (I = 1; I <= N2; I++) {
E1[1] = ( E1[1] + E1[2] + E1[3] - E1[4]) * T;
E1[2] = ( E1[1] + E1[2] - E1[3] + E1[4]) * T;
E1[3] = ( E1[1] - E1[2] + E1[3] + E1[4]) * T;
E1[4] = (-E1[1] + E1[2] + E1[3] + E1[4]) * T;
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N2,N3,N2,E1[1],E1[2],E1[3],E1[4]);
#endif
/*
C
C Module 3: Array as parameter
C
*/
for (I = 1; I <= N3; I++)
PA(E1);
#ifdef PRINTOUT
IF (JJ==II)POUT(N3,N2,N2,E1[1],E1[2],E1[3],E1[4]);
#endif
/*
C
C Module 4: Conditional jumps
C
*/
J = 1;
for (I = 1; I <= N4; I++) {
if (J == 1)
J = 2;
else
J = 3;
if (J > 2)
J = 0;
else
J = 1;
if (J < 1)
J = 1;
else
J = 0;
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N4,J,J,X1,X2,X3,X4);
#endif
/*
C
C Module 5: Omitted
C Module 6: Integer arithmetic
C
*/
J = 1;
K = 2;
L = 3;
for (I = 1; I <= N6; I++) {
J = J * (K-J) * (L-K);
K = L * K - (L-J) * K;
L = (L-K) * (K+J);
E1[L-1] = J + K + L;
E1[K-1] = J * K * L;
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N6,J,K,E1[1],E1[2],E1[3],E1[4]);
#endif
/*
C
C Module 7: Trigonometric functions
C
*/
X = 0.5;
Y = 0.5;
for (I = 1; I <= N7; I++) {
X = T * DATAN(T2*DSIN(X)*DCOS(X)/(DCOS(X+Y)+DCOS(X-Y)-1.0));
Y = T * DATAN(T2*DSIN(Y)*DCOS(Y)/(DCOS(X+Y)+DCOS(X-Y)-1.0));
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N7,J,K,X,X,Y,Y);
#endif
/*
C
C Module 8: Procedure calls
C
*/
X = 1.0;
Y = 1.0;
Z = 1.0;
for (I = 1; I <= N8; I++)
P3(X,Y,&Z);
#ifdef PRINTOUT
IF (JJ==II)POUT(N8,J,K,X,Y,Z,Z);
#endif
/*
C
C Module 9: Array references
C
*/
J = 1;
K = 2;
L = 3;
E1[1] = 1.0;
E1[2] = 2.0;
E1[3] = 3.0;
for (I = 1; I <= N9; I++)
P0();
#ifdef PRINTOUT
IF (JJ==II)POUT(N9,J,K,E1[1],E1[2],E1[3],E1[4]);
#endif
/*
C
C Module 10: Integer arithmetic
C
*/
J = 2;
K = 3;
for (I = 1; I <= N10; I++) {
J = J + K;
K = J + K;
J = K - J;
K = K - J - J;
}
#ifdef PRINTOUT
IF (JJ==II)POUT(N10,J,K,X1,X2,X3,X4);
#endif
/*
C
C Module 11: Standard functions
C
*/
X = 0.75;
for (I = 1; I <= N11; I++)
X = DSQRT(DEXP(DLOG(X)/T1));
#ifdef PRINTOUT
IF (JJ==II)POUT(N11,J,K,X,X,X,X);
#endif
/*
C
C THIS IS THE END OF THE MAJOR LOOP.
C
*/
if (++JJ <= II)
goto IILOOP;
/*
C
C Stop benchmark timing at this point.
C
*/
finisec = time(0);
/*
C----------------------------------------------------------------
C Performance in Whetstone KIP's per second is given by
C
C (100*LOOP*II)/TIME
C
C where TIME is in seconds.
C--------------------------------------------------------------------
*/
printf("\n");
if (finisec-startsec <= 0) {
printf("Insufficient duration- Increase the LOOP count\n");
//return(1);
return 0;
}
printf("Loops: %ld, Iterations: %d, Duration: %ld sec.\n",
LOOP, II, finisec-startsec);
KIPS = (100.0*LOOP*II)/(float)(finisec-startsec);
if (KIPS >= 1000.0)
printf("C Converted Double Precision Whetstones: %.1f MIPS\n", KIPS/1000.0);
else
printf("C Converted Double Precision Whetstones: %.1f KIPS\n", KIPS);
if (continuous)
goto LCONT;
//return(0);
return 0;
}
static AS3_Val prediction(void* self, AS3_Val args) {
AS3_Val in_arr = AS3_Undefined(), out_arr = AS3_Array(0);
float *tmp, d, e;
int i,j,k,l, n,x,y, newx,newy, il, dx,dy;
LAYER *pL;
AS3_ArrayValue( args, "AS3ValType", &in_arr );
for(i=0; i < 1024; ++i)
data[i] = AS3_IntValue(AS3_Get(in_arr, AS3_Int(4*i+1))) /255.0;
n = 1;
x = 32;
y = 32;
#define DATA(l,j,i) data[((l)*y + (j))*x + (i)]
#define O(k,dy,dx) o[((k)*newy + (dy))*newx + (dx)]
#define W(k,l,j,i) pL->w[(((k)*n + (l))*pL->y + (j))*pL->x + (i)]
for (il=0; il < nl; ++il) {
flyield();
pL = L+il;
newx = x+1-pL->x;
newy = y+1-pL->y;
for (dx=0; dx < newx; ++dx)
for (dy=0; dy < newy; ++dy)
for (k=0; k < pL->n; ++k) {
d = pL->b[k];
for (l=0; l < n; ++l)
for(j=0; j < pL->y; ++j)
for(i=0; i < pL->x; ++i)
d += DATA(l,j+dy,i+dx)*W(k,l,j,i);
O(k,dy,dx) = d;
}
if(pL->maxpool) {
for (k=0; k < pL->n; ++k)
for (dx=0; dx < newx; dx+=2)
for (dy=0; dy < newy; dy+=2) {
d=O(k,dy,dx);
e=O(k,dy,dx+1); if(e>d) d=e;
e=O(k,dy+1,dx); if(e>d) d=e;
e=O(k,dy+1,dx+1); if(e>d) d=e;
O(k,dy/2,dx/2)=d;
}
newx /= 2;
newy /= 2;
}
for (dx=0; dx < newx; ++dx)
for (dy=0; dy < newy; ++dy) {
e = 0;
for (k=0; k < pL->n; ++k) {
d = O(k,dy,dx);
if(pL->nonlin==1) d=1.0/(1.0 + exp(-d));
else if(pL->nonlin==2) d=tanh(d);
else if(pL->nonlin==3) { d=exp(d); e += d; }
O(k,dy,dx) = d;
}
if(pL->nonlin==3 && e)
for (k=0; k < pL->n; ++k)
O(k,dy,dx) /= e;
}
tmp = data;
data = o;
o = tmp;
x = newx;
y = newy;
n = pL->n;
}
for(i=0; i < n*x*y; ++i)
AS3_Set(out_arr, AS3_Int(i), AS3_Number(data[i]));
return out_arr;
}