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authorGirish Ramakrishnan <girish.1.ramakrishnan@nokia.com>2012-05-26 22:23:23 -0700
committerQt by Nokia <qt-info@nokia.com>2012-05-29 23:37:47 +0200
commita72f64f1c1db208a08d0a41d730941ed82975590 (patch)
tree1091a438c99e629368fe3310db26176afb1551af /src/platformsupport/eglconvenience/qeglconvenience.cpp
parente973d0965c78e9ccc0b17710c905b4d3e8d9dd0a (diff)
Add q_printEglConfig to qeglconvenience
The code was initially part of eglfs. Change-Id: I8aa6e77edec85ab2b23765ca04e4416757f3bed6 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Diffstat (limited to 'src/platformsupport/eglconvenience/qeglconvenience.cpp')
-rw-r--r--src/platformsupport/eglconvenience/qeglconvenience.cpp44
1 files changed, 44 insertions, 0 deletions
diff --git a/src/platformsupport/eglconvenience/qeglconvenience.cpp b/src/platformsupport/eglconvenience/qeglconvenience.cpp
index 4ba9c1f5ac..2cd5da2493 100644
--- a/src/platformsupport/eglconvenience/qeglconvenience.cpp
+++ b/src/platformsupport/eglconvenience/qeglconvenience.cpp
@@ -316,4 +316,48 @@ bool q_hasEglExtension(EGLDisplay display, const char* extensionName)
return extensions.contains(extensionName);
}
+struct AttrInfo { EGLint attr; const char *name; };
+static struct AttrInfo attrs[] = {
+ {EGL_BUFFER_SIZE, "EGL_BUFFER_SIZE"},
+ {EGL_ALPHA_SIZE, "EGL_ALPHA_SIZE"},
+ {EGL_BLUE_SIZE, "EGL_BLUE_SIZE"},
+ {EGL_GREEN_SIZE, "EGL_GREEN_SIZE"},
+ {EGL_RED_SIZE, "EGL_RED_SIZE"},
+ {EGL_DEPTH_SIZE, "EGL_DEPTH_SIZE"},
+ {EGL_STENCIL_SIZE, "EGL_STENCIL_SIZE"},
+ {EGL_CONFIG_CAVEAT, "EGL_CONFIG_CAVEAT"},
+ {EGL_CONFIG_ID, "EGL_CONFIG_ID"},
+ {EGL_LEVEL, "EGL_LEVEL"},
+ {EGL_MAX_PBUFFER_HEIGHT, "EGL_MAX_PBUFFER_HEIGHT"},
+ {EGL_MAX_PBUFFER_PIXELS, "EGL_MAX_PBUFFER_PIXELS"},
+ {EGL_MAX_PBUFFER_WIDTH, "EGL_MAX_PBUFFER_WIDTH"},
+ {EGL_NATIVE_RENDERABLE, "EGL_NATIVE_RENDERABLE"},
+ {EGL_NATIVE_VISUAL_ID, "EGL_NATIVE_VISUAL_ID"},
+ {EGL_NATIVE_VISUAL_TYPE, "EGL_NATIVE_VISUAL_TYPE"},
+ {EGL_SAMPLES, "EGL_SAMPLES"},
+ {EGL_SAMPLE_BUFFERS, "EGL_SAMPLE_BUFFERS"},
+ {EGL_SURFACE_TYPE, "EGL_SURFACE_TYPE"},
+ {EGL_TRANSPARENT_TYPE, "EGL_TRANSPARENT_TYPE"},
+ {EGL_TRANSPARENT_BLUE_VALUE, "EGL_TRANSPARENT_BLUE_VALUE"},
+ {EGL_TRANSPARENT_GREEN_VALUE, "EGL_TRANSPARENT_GREEN_VALUE"},
+ {EGL_TRANSPARENT_RED_VALUE, "EGL_TRANSPARENT_RED_VALUE"},
+ {EGL_BIND_TO_TEXTURE_RGB, "EGL_BIND_TO_TEXTURE_RGB"},
+ {EGL_BIND_TO_TEXTURE_RGBA, "EGL_BIND_TO_TEXTURE_RGBA"},
+ {EGL_MIN_SWAP_INTERVAL, "EGL_MIN_SWAP_INTERVAL"},
+ {EGL_MAX_SWAP_INTERVAL, "EGL_MAX_SWAP_INTERVAL"},
+ {-1, 0}};
+
+void q_printEglConfig(EGLConfig config)
+{
+ EGLint index;
+ for (index = 0; attrs[index].attr != -1; ++index) {
+ EGLint value;
+ if (eglGetConfigAttrib(m_dpy, config, attrs[index].attr, &value)) {
+ qWarning("\t%s: %d\n", attrs[index].name, (int)value);
+ }
+ }
+
+ qWarning("\n");
+}
+
QT_END_NAMESPACE