AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add q_printEglConfig to qeglconvenience

Browse Source 
The code was initially part of eglfs.

Change-Id: I8aa6e77edec85ab2b23765ca04e4416757f3bed6
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
This commit is contained in:
Girish Ramakrishnan 2012-05-26 22:23:23 -07:00 committed by Qt by Nokia
parent e973d0965c
commit a72f64f1c1
3 changed files with 46 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
src/platformsupport/eglconvenience/qeglconvenience.cpp
View File

@ -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

1
src/platformsupport/eglconvenience/qeglconvenience_p.h
View File

@ -54,6 +54,7 @@ bool q_reduceConfigAttributes(QVector<EGLint> *configAttributes);
EGLConfig q_configFromGLFormat(EGLDisplay display, const QSurfaceFormat &format, bool highestPixelFormat = false, int surfaceType = EGL_WINDOW_BIT);
QSurfaceFormat q_glFormatFromConfig(EGLDisplay display, const EGLConfig config);
bool q_hasEglExtension(EGLDisplay display,const char* extensionName);
void q_printEglConfig(EGLConfig config);
QT_END_NAMESPACE

44
src/plugins/platforms/eglfs/qeglfsscreen.cpp
View File

@ -51,39 +51,6 @@ QT_BEGIN_NAMESPACE
// #define QEGL_EXTRA_DEBUG
#ifdef QEGL_EXTRA_DEBUG
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}};
#endif //QEGL_EXTRA_DEBUG
class QEglFSContext : public QEGLPlatformContext
{
public:
@ -206,16 +173,7 @@ void QEglFSScreen::createAndSetPlatformContext()
#ifdef QEGL_EXTRA_DEBUG
qWarning("Configuration %d matches requirements\n", (int)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");
q_printEglConfig(config);
#endif
m_surface = eglCreateWindowSurface(m_dpy, config, m_window, NULL);