OpenHarmony/third_party_mesa3d
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A few egl patches needed for glitz, mainly config BITS

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This commit is contained in:
Jon Smirl
2005-05-15 04:00:59 +00:00
parent aca2e0da3c
commit 45472672a2
2 changed files with 13 additions and 5 deletions
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14
src/egl/main/eglconfig.c
View File

@@ -28,7 +28,8 @@ _eglInitConfig(_EGLConfig *config, EGLint id)
_eglSetConfigAtrib(config, EGL_NATIVE_VISUAL_TYPE, EGL_DONT_CARE); _eglSetConfigAtrib(config, EGL_NATIVE_VISUAL_TYPE, EGL_DONT_CARE);
_eglSetConfigAtrib(config, EGL_MIN_SWAP_INTERVAL, EGL_DONT_CARE); _eglSetConfigAtrib(config, EGL_MIN_SWAP_INTERVAL, EGL_DONT_CARE);
_eglSetConfigAtrib(config, EGL_MAX_SWAP_INTERVAL, EGL_DONT_CARE); _eglSetConfigAtrib(config, EGL_MAX_SWAP_INTERVAL, EGL_DONT_CARE);
_eglSetConfigAtrib(config, EGL_SURFACE_TYPE, EGL_WINDOW_BIT); _eglSetConfigAtrib(config, EGL_SURFACE_TYPE,
EGL_SCREEN_BIT_MESA | EGL_PBUFFER_BIT | EGL_PIXMAP_BIT | EGL_WINDOW_BIT);
_eglSetConfigAtrib(config, EGL_TRANSPARENT_TYPE, EGL_NONE); _eglSetConfigAtrib(config, EGL_TRANSPARENT_TYPE, EGL_NONE);
_eglSetConfigAtrib(config, EGL_TRANSPARENT_RED_VALUE, EGL_DONT_CARE); _eglSetConfigAtrib(config, EGL_TRANSPARENT_RED_VALUE, EGL_DONT_CARE);
_eglSetConfigAtrib(config, EGL_TRANSPARENT_GREEN_VALUE, EGL_DONT_CARE); _eglSetConfigAtrib(config, EGL_TRANSPARENT_GREEN_VALUE, EGL_DONT_CARE);
@@ -128,6 +129,7 @@ _eglSetConfigAtrib(_EGLConfig *config, EGLint attr, EGLint val)
case EGL_SAMPLE_BUFFERS: case EGL_SAMPLE_BUFFERS:
break; break;
case EGL_SURFACE_TYPE: case EGL_SURFACE_TYPE:
config->glmode.drawableType = val;
break; break;
case EGL_TRANSPARENT_TYPE: case EGL_TRANSPARENT_TYPE:
break; break;
@@ -375,13 +377,15 @@ _eglGetConfigs(_EGLDriver *drv, EGLDisplay dpy, EGLConfig *configs, EGLint confi
return EGL_FALSE; return EGL_FALSE;
} }
*num_config = MIN2(disp->NumConfigs, config_size);
if (configs) { if (configs) {
EGLint i; EGLint i;
*num_config = MIN2(disp->NumConfigs, config_size);
for (i = 0; i < *num_config; i++) { for (i = 0; i < *num_config; i++) {
configs[i] = disp->Configs[i].Handle; configs[i] = disp->Configs[i].Handle;
} }
} } else
*num_config = disp->NumConfigs;
return EGL_TRUE; return EGL_TRUE;
} }
@@ -592,7 +596,9 @@ _eglFillInConfigs(_EGLConfig * configs,
config->glmode.visualType = visType; config->glmode.visualType = visType;
config->glmode.renderType = GLX_RGBA_BIT; config->glmode.renderType = GLX_RGBA_BIT;
config->glmode.drawableType = GLX_WINDOW_BIT; _eglSetConfigAtrib(config, EGL_SURFACE_TYPE, EGL_SCREEN_BIT_MESA |
EGL_PBUFFER_BIT | EGL_PIXMAP_BIT | EGL_WINDOW_BIT);
config->glmode.rgbMode = GL_TRUE; config->glmode.rgbMode = GL_TRUE;
if (db_modes[i] == GLX_NONE) { if (db_modes[i] == GLX_NONE) {

4
src/mesa/drivers/dri/fb/fb_egl.c
View File

@@ -254,8 +254,10 @@ fbInitialize(_EGLDriver *drv, EGLDisplay dpy, EGLint *major, EGLint *minor)
*minor = 0; *minor = 0;
dir = opendir(sysfs); dir = opendir(sysfs);
if (!dir) if (!dir) {
printf("EGL - %s framebuffer device not found.", sysfs);
return EGL_FALSE; return EGL_FALSE;
}
while (dirent = readdir(dir)) { while (dirent = readdir(dir)) {