Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

am baf9af94: Merge "Use EGL_NATIVE_VISUAL_ID to select EGLConfig" into honeycomb

Browse Source 
* commit 'baf9af94a679f7e4b2273bce6c8f4645ef68015a':
  Use EGL_NATIVE_VISUAL_ID to select EGLConfig
This commit is contained in:
Mathias Agopian
2011-01-19 18:26:15 -08:00
committed by Android Git Automerger
parent b362617f5f baf9af94a6
commit 3b6731b32d
1 changed files with 4 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
libs/ui/EGLUtils.cpp
View File

@@ -66,12 +66,6 @@ status_t EGLUtils::selectConfigForPixelFormat(
if (outConfig == NULL) if (outConfig == NULL)
return BAD_VALUE; return BAD_VALUE;
int err;
PixelFormatInfo fbFormatInfo;
if ((err = getPixelFormatInfo(PixelFormat(format), &fbFormatInfo)) < 0) {
return err;
}
// Get all the "potential match" configs... // Get all the "potential match" configs...
if (eglGetConfigs(dpy, NULL, 0, &numConfigs) == EGL_FALSE) if (eglGetConfigs(dpy, NULL, 0, &numConfigs) == EGL_FALSE)
return BAD_VALUE; return BAD_VALUE;
@@ -81,23 +75,14 @@ status_t EGLUtils::selectConfigForPixelFormat(
free(configs); free(configs);
return BAD_VALUE; return BAD_VALUE;
} }
const int fbSzA = fbFormatInfo.getSize(PixelFormatInfo::INDEX_ALPHA);
const int fbSzR = fbFormatInfo.getSize(PixelFormatInfo::INDEX_RED);
const int fbSzG = fbFormatInfo.getSize(PixelFormatInfo::INDEX_GREEN);
const int fbSzB = fbFormatInfo.getSize(PixelFormatInfo::INDEX_BLUE);
int i; int i;
EGLConfig config = NULL; EGLConfig config = NULL;
for (i=0 ; i<n ; i++) { for (i=0 ; i<n ; i++) {
EGLint r,g,b,a; EGLint nativeVisualId = 0;
EGLConfig curr = configs[i]; eglGetConfigAttrib(dpy, configs[i], EGL_NATIVE_VISUAL_ID, &nativeVisualId);
eglGetConfigAttrib(dpy, curr, EGL_RED_SIZE, &r); if (nativeVisualId>0 && format == nativeVisualId) {
eglGetConfigAttrib(dpy, curr, EGL_GREEN_SIZE, &g); config = configs[i];
eglGetConfigAttrib(dpy, curr, EGL_BLUE_SIZE, &b);
eglGetConfigAttrib(dpy, curr, EGL_ALPHA_SIZE, &a);
if (fbSzA == a && fbSzR == r && fbSzG == g && fbSzB == b) {
config = curr;
break; break;
} }
} }