/// Query the system for all supported configs
int
EGLDevice::queryEGLConfig(EGLDisplay display)
{
GNASH_REPORT_FUNCTION;
EGLConfig *configs = 0;
EGLint max_num_config = 0;
// Get the number of supported configurations
if ( EGL_FALSE == eglGetConfigs(display, 0, 0, &max_num_config) ) {
log_error("eglGetConfigs() failed to retrive the number of configs (error %s)",
getErrorString(eglGetError()));
return 0;
}
if(max_num_config <= 0) {
printf( "No EGLconfigs found\n" );
return 0;
}
log_debug("Max number of EGL Configs is %d", max_num_config);
configs = new EGLConfig[max_num_config];
if (0 == configs) {
log_error( "Out of memory\n" );
return 0;
}
if ( EGL_FALSE == eglGetConfigs(display, configs, max_num_config, &max_num_config)) {
log_error("eglGetConfigs() failed to retrive the configs (error %s)",
getErrorString(eglGetError()));
return 0;
}
#if 0
// This prints out all the configurations, so it can be quite large
for (int i=0; i<max_num_config; i++ ) {
std::cerr << "Config[" << i << "] is:" << std::endl;
printEGLConfig(configs[i]);
}
#endif
return max_num_config;
}
/// Query the system for all supported configs
int
GtkOvgGlue::queryEGLConfig(EGLDisplay display)
{
GNASH_REPORT_FUNCTION;
EGLConfig *configs = 0;
EGLint max_num_config = 0;
// Get the number of supported configurations
if ( EGL_FALSE == eglGetConfigs(display, 0, 0, &max_num_config) ) {
log_error(_("eglGetConfigs() failed to retrieve the number of configs (error %s)"),
getErrorString(eglGetError()));
return 0;
}
if(max_num_config <= 0) {
log_error(_("No EGLconfigs found\n"));
return 0;
}
log_debug("Max number of EGL Configs is %d", max_num_config);
configs = new EGLConfig[max_num_config];
if (0 == configs) {
log_error(_("Out of memory\n"));
return 0;
}
if ( EGL_FALSE == eglGetConfigs(display, configs, max_num_config, &max_num_config)) {
log_error(_("eglGetConfigs() failed to retrive the configs (error %s)"),
getErrorString(eglGetError()));
return 0;
}
for (int i=0; i<max_num_config; i++ ) {
log_debug("Config[%d] is:", i);
printEGLConfig(configs[i]);
}
return max_num_config;
}