diff options
Diffstat (limited to 'examples/opengl/computegles31')
| -rw-r--r-- | examples/opengl/computegles31/computegles31.pro | 2 | ||||
| -rw-r--r-- | examples/opengl/computegles31/glwindow.cpp | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/examples/opengl/computegles31/computegles31.pro b/examples/opengl/computegles31/computegles31.pro index 5b9d7e4387..8d9b00ba83 100644 --- a/examples/opengl/computegles31/computegles31.pro +++ b/examples/opengl/computegles31/computegles31.pro @@ -1,3 +1,5 @@ +QT += opengl + HEADERS = $$PWD/glwindow.h SOURCES = $$PWD/glwindow.cpp \ diff --git a/examples/opengl/computegles31/glwindow.cpp b/examples/opengl/computegles31/glwindow.cpp index 2194137cfd..5e8d45da24 100644 --- a/examples/opengl/computegles31/glwindow.cpp +++ b/examples/opengl/computegles31/glwindow.cpp @@ -171,7 +171,7 @@ static const char *fsDisplaySource = "}\n"; static const char *csComputeSourceV = - "#define COMPUTEPATCHSIZE 32 \n" + "#define COMPUTEPATCHSIZE 10 // Setting this to 10 to comply with MAX_COMPUTE_WORK_GROUP_INVOCATIONS for both OpenGL and OpenGLES - see QTBUG-79374 \n" "#define IMGFMT rgba8 \n" "layout (local_size_x = COMPUTEPATCHSIZE, local_size_y = COMPUTEPATCHSIZE) in;\n" "layout(binding=0, IMGFMT) uniform readonly highp image2D inputImage; // Use a sampler to improve performance \n" @@ -212,7 +212,7 @@ static const char *csComputeSourceV = "}\n"; static const char *csComputeSourceH = - "#define COMPUTEPATCHSIZE 32 \n" + "#define COMPUTEPATCHSIZE 10 \n" "#define IMGFMT rgba8 \n" "layout (local_size_x = COMPUTEPATCHSIZE, local_size_y = COMPUTEPATCHSIZE) in;\n" "layout(binding=0, IMGFMT) uniform readonly highp image2D inputImage; // Use a sampler to improve performance \n" @@ -381,7 +381,7 @@ void GLWindow::paintGL() // Process input image - QSize workGroups = getWorkGroups( 32, QSize(m_texImageInput->width(), m_texImageInput->height())); + QSize workGroups = getWorkGroups(10, QSize(m_texImageInput->width(), m_texImageInput->height())); // Pass 1 f->glBindImageTexture(0, m_texImageInput->textureId(), 0, 0, 0, GL_READ_WRITE, GL_RGBA8); f->glBindImageTexture(1, m_texImageTmp->textureId(), 0, 0, 0, GL_READ_WRITE, GL_RGBA8); |