Revision: 48873
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=48873
Author: jbakker
Date: 2012-07-12 19:19:03 +0000 (Thu, 12 Jul 2012)
Log Message:
-----------
Small optimizations in compositor.
Most of them are not noticeable.
Modified Paths:
--------------
trunk/blender/source/blender/compositor/intern/COM_MemoryBuffer.cpp
trunk/blender/source/blender/compositor/intern/COM_SingleThreadedNodeOperation.cpp
trunk/blender/source/blender/compositor/nodes/COM_DefocusNode.cpp
trunk/blender/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
trunk/blender/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
trunk/blender/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
trunk/blender/source/blender/compositor/operations/COM_MixBaseOperation.cpp
trunk/blender/source/blender/compositor/operations/COM_MixBaseOperation.h
trunk/blender/source/blender/compositor/operations/COM_OpenCLKernels.cl
trunk/blender/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.cpp
trunk/blender/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.h
Modified: trunk/blender/source/blender/compositor/intern/COM_MemoryBuffer.cpp
===================================================================
--- trunk/blender/source/blender/compositor/intern/COM_MemoryBuffer.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++ trunk/blender/source/blender/compositor/intern/COM_MemoryBuffer.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -121,7 +121,7 @@
if (x >= this->m_rect.xmin && x < this->m_rect.xmax &&
y >= this->m_rect.ymin && y < this->m_rect.ymax)
{
- const int offset = (this->m_chunkWidth * y + x) *
COM_NUMBER_OF_CHANNELS;
+ const int offset = (this->m_chunkWidth * (y-this->m_rect.ymin)
+ x-this->m_rect.xmin) * COM_NUMBER_OF_CHANNELS;
copy_v4_v4(&this->m_buffer[offset], color);
}
}
@@ -131,7 +131,7 @@
if (x >= this->m_rect.xmin && x < this->m_rect.xmax &&
y >= this->m_rect.ymin && y < this->m_rect.ymax)
{
- const int offset = (this->m_chunkWidth * y + x) *
COM_NUMBER_OF_CHANNELS;
+ const int offset = (this->m_chunkWidth * (y-this->m_rect.ymin)
+ x-this->m_rect.xmin) * COM_NUMBER_OF_CHANNELS;
add_v4_v4(&this->m_buffer[offset], color);
}
}
Modified:
trunk/blender/source/blender/compositor/intern/COM_SingleThreadedNodeOperation.cpp
===================================================================
---
trunk/blender/source/blender/compositor/intern/COM_SingleThreadedNodeOperation.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++
trunk/blender/source/blender/compositor/intern/COM_SingleThreadedNodeOperation.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -35,7 +35,7 @@
void SingleThreadedNodeOperation::executePixel(float *color, int x, int y,
MemoryBuffer *inputBuffers[], void *data)
{
- this->m_cachedInstance->read(color, x, y);
+ this->m_cachedInstance->readNoCheck(color, x, y);
}
void SingleThreadedNodeOperation::deinitExecution()
Modified: trunk/blender/source/blender/compositor/nodes/COM_DefocusNode.cpp
===================================================================
--- trunk/blender/source/blender/compositor/nodes/COM_DefocusNode.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++ trunk/blender/source/blender/compositor/nodes/COM_DefocusNode.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -99,9 +99,7 @@
#ifdef COM_DEFOCUS_SEARCH
InverseSearchRadiusOperation *search = new
InverseSearchRadiusOperation();
addLink(graph, radiusOperation->getOutputSocket(0),
search->getInputSocket(0));
- addLink(graph, depthOperation, search->getInputSocket(1));
search->setMaxBlur(data->maxblur);
- search->setThreshold(data->bthresh);
graph->addOperation(search);
#endif
VariableSizeBokehBlurOperation *operation = new
VariableSizeBokehBlurOperation();
@@ -116,7 +114,7 @@
addLink(graph, bokeh->getOutputSocket(), operation->getInputSocket(1));
addLink(graph, radiusOperation->getOutputSocket(),
operation->getInputSocket(2));
#ifdef COM_DEFOCUS_SEARCH
- addLink(graph, search->getOutputSocket(), operation->getInputSocket(4));
+ addLink(graph, search->getOutputSocket(), operation->getInputSocket(3));
#endif
if (data->gamco) {
GammaCorrectOperation *correct = new GammaCorrectOperation();
Modified:
trunk/blender/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
===================================================================
---
trunk/blender/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++
trunk/blender/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -194,3 +194,156 @@
return
BlurBaseOperation::determineDependingAreaOfInterest(&newInput, readOperation,
output);
}
}
+
+// reference image
+GaussianBokehBlurReferenceOperation::GaussianBokehBlurReferenceOperation() :
NodeOperation()
+{
+ this->addInputSocket(COM_DT_COLOR);
+ this->addInputSocket(COM_DT_VALUE);
+ this->addOutputSocket(COM_DT_COLOR);
+ this->setComplex(true);
+ this->m_gausstab = NULL;
+ this->m_inputImage = NULL;
+ this->m_inputSize = NULL;
+}
+
+void *GaussianBokehBlurReferenceOperation::initializeTileData(rcti *rect,
MemoryBuffer **memoryBuffers)
+{
+ void *buffer = getInputOperation(0)->initializeTileData(NULL,
memoryBuffers);
+ return buffer;
+}
+
+void GaussianBokehBlurReferenceOperation::initExecution()
+{
+ // setup gaustab
+ this->m_data->image_in_width = this->getWidth();
+ this->m_data->image_in_height = this->getHeight();
+ if (this->m_data->relative) {
+ switch (this->m_data->aspect) {
+ case CMP_NODE_BLUR_ASPECT_NONE:
+ this->m_data->sizex =
(int)(this->m_data->percentx * 0.01f * this->m_data->image_in_width);
+ this->m_data->sizey =
(int)(this->m_data->percenty * 0.01f * this->m_data->image_in_height);
+ break;
+ case CMP_NODE_BLUR_ASPECT_Y:
+ this->m_data->sizex =
(int)(this->m_data->percentx * 0.01f * this->m_data->image_in_width);
+ this->m_data->sizey =
(int)(this->m_data->percenty * 0.01f * this->m_data->image_in_width);
+ break;
+ case CMP_NODE_BLUR_ASPECT_X:
+ this->m_data->sizex =
(int)(this->m_data->percentx * 0.01f * this->m_data->image_in_height);
+ this->m_data->sizey =
(int)(this->m_data->percenty * 0.01f * this->m_data->image_in_height);
+ break;
+ }
+ }
+
+ updateGauss();
+ this->m_inputImage = this->getInputSocketReader(0);
+ this->m_inputSize = this->getInputSocketReader(1);
+}
+
+void GaussianBokehBlurReferenceOperation::updateGauss()
+{
+ int n;
+ float *dgauss;
+ float *ddgauss;
+ int j, i;
+
+ n = (2 * radx + 1) * (2 * rady + 1);
+
+ /* create a full filter image */
+ ddgauss = new float[n];
+ dgauss = ddgauss;
+ for (j = -rady; j <= rady; j++) {
+ for (i = -radx; i <= radx; i++, dgauss++) {
+ float fj = (float)j / radyf;
+ float fi = (float)i / radxf;
+ float dist = sqrt(fj * fj + fi * fi);
+ *dgauss = RE_filter_value(this->m_data->filtertype,
dist);
+ }
+ }
+ this->m_gausstab = ddgauss;
+}
+
+void GaussianBokehBlurReferenceOperation::executePixel(float *color, int x,
int y, MemoryBuffer *inputBuffers[], void *data)
+{
+ float tempColor[4];
+ float tempSize[4];
+ tempColor[0] = 0;
+ tempColor[1] = 0;
+ tempColor[2] = 0;
+ tempColor[3] = 0;
+ float multiplier_accum = 0;
+ MemoryBuffer *inputBuffer = (MemoryBuffer *)data;
+ float *buffer = inputBuffer->getBuffer();
+ int bufferwidth = inputBuffer->getWidth();
+ int bufferstartx = inputBuffer->getRect()->xmin;
+ int bufferstarty = inputBuffer->getRect()->ymin;
+ this->m_inputSize->read(tempSize, x, y, inputBuffers, data);
+ float size = tempSize[0];
+ CLAMP(size, 0.0f, 1.0f);
+ float sizeX = ceil(this->m_data->sizex * size);
+ float sizeY = ceil(this->m_data->sizey * size);
+
+ if (sizeX <= 0.5f && sizeY <= 0.5f) {
+ this->m_inputImage->read(color, x, y, inputBuffers, data);
+ return;
+ }
+
+ int miny = y - sizeY;
+ int maxy = y + sizeY;
+ int minx = x - sizeX;
+ int maxx = x + sizeX;
+ miny = max(miny, inputBuffer->getRect()->ymin);
+ minx = max(minx, inputBuffer->getRect()->xmin);
+ maxy = min(maxy, inputBuffer->getRect()->ymax);
+ maxx = min(maxx, inputBuffer->getRect()->xmax);
+
+ int step = QualityStepHelper::getStep();
+ int offsetadd = QualityStepHelper::getOffsetAdd();
+ for (int ny = miny; ny < maxy; ny += step) {
+ int u = ny - y;
+ float uf = ((u/sizeY)*radyf)+radyf;
+ int indexu = uf * (radx*2+1);
+ int bufferindex = ((minx - bufferstartx) * 4) + ((ny -
bufferstarty) * 4 * bufferwidth);
+ for (int nx = minx; nx < maxx; nx += step) {
+ int v = nx - x;
+ float vf = ((v/sizeX)*radxf)+radxf;
+ int index = indexu + vf;
+ const float multiplier = this->m_gausstab[index];
+ madd_v4_v4fl(tempColor, &buffer[bufferindex],
multiplier);
+ multiplier_accum += multiplier;
+ index += step;
+ bufferindex += offsetadd;
+ }
+ }
+
+ mul_v4_v4fl(color, tempColor, 1.0f / multiplier_accum);
+}
+
+void GaussianBokehBlurReferenceOperation::deinitExecution()
+{
+ delete [] this->m_gausstab;
+ this->m_gausstab = NULL;
+ this->m_inputImage = NULL;
+ this->m_inputSize = NULL;
+
+}
+
+bool
GaussianBokehBlurReferenceOperation::determineDependingAreaOfInterest(rcti
*input, ReadBufferOperation *readOperation, rcti *output)
+{
+ rcti newInput;
+ NodeOperation *operation = this->getInputOperation(1);
+
+ if (operation->determineDependingAreaOfInterest(input, readOperation,
output)) {
+ return true;
+ }
+ else {
+ int addx = this->m_data->sizex+2;
+ int addy = this->m_data->sizey+2;
+ newInput.xmax = input->xmax + addx;
+ newInput.xmin = input->xmin - addx;
+ newInput.ymax = input->ymax + addy;
+ newInput.ymin = input->ymin - addy;
+ return
NodeOperation::determineDependingAreaOfInterest(&newInput, readOperation,
output);
+ }
+}
+
Modified:
trunk/blender/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
===================================================================
---
trunk/blender/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++
trunk/blender/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -118,17 +118,19 @@
bool GaussianXBlurOperation::determineDependingAreaOfInterest(rcti *input,
ReadBufferOperation *readOperation, rcti *output)
{
rcti newInput;
- rcti sizeInput;
- sizeInput.xmin = 0;
- sizeInput.ymin = 0;
- sizeInput.xmax = 5;
- sizeInput.ymax = 5;
- NodeOperation *operation = this->getInputOperation(1);
- if (operation->determineDependingAreaOfInterest(&sizeInput,
readOperation, output)) {
- return true;
+ if (!this->m_sizeavailable) {
+ rcti sizeInput;
+ sizeInput.xmin = 0;
+ sizeInput.ymin = 0;
+ sizeInput.xmax = 5;
+ sizeInput.ymax = 5;
+ NodeOperation *operation = this->getInputOperation(1);
+ if (operation->determineDependingAreaOfInterest(&sizeInput,
readOperation, output)) {
+ return true;
+ }
}
- else {
+ {
if (this->m_sizeavailable && this->m_gausstab != NULL) {
newInput.xmax = input->xmax + this->m_rad;
newInput.xmin = input->xmin - this->m_rad;
Modified:
trunk/blender/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
===================================================================
---
trunk/blender/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
2012-07-12 19:11:38 UTC (rev 48872)
+++
trunk/blender/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
2012-07-12 19:19:03 UTC (rev 48873)
@@ -116,17 +116,19 @@
bool GaussianYBlurOperation::determineDependingAreaOfInterest(rcti *input,
ReadBufferOperation *readOperation, rcti *output)
{
@@ Diff output truncated at 10240 characters. @@
_______________________________________________
Bf-blender-cvs mailing list
Bf-blender-cvs@blender.org
http://lists.blender.org/mailman/listinfo/bf-blender-cvs
