commit 295f4fdd48a347e8b165a0763dd5ad679dbcdb3a
author Amit Pundir <amit.pundir@linaro.org> Wed Jan 18 23:08:21 2017 +0000
committer android-build-merger <android-build-merger@google.com> Wed Jan 18 23:08:21 2017 +0000
tree 1ccf6fc80370bb0fa1cc1afd88df79ad2e1be93d
parent 64a2155e1daa4d45b826689f483222045c000450
parent 354b20fe5843444aad9e54ff60d9b73de24fb1e9

Merge "libGLES_android: Add generic 32bpp BGRA EGLConfig" am: 0233bd47ed am: 190197d914
am: 354b20fe58

Change-Id: I5e2ff1378104c2e520d7a58762d88c4fc0981c0e

opengl/libagl/egl.cpp

diff --git a/opengl/libagl/egl.cpp b/opengl/libagl/egl.cpp
index 493c0b8..48bf676 100644
--- a/opengl/libagl/egl.cpp
+++ b/opengl/libagl/egl.cpp
@@ -740,6 +740,7 @@
         case GGL_PIXEL_FORMAT_RGB_565:      size *= 2; break;
         case GGL_PIXEL_FORMAT_RGBA_8888:    size *= 4; break;
         case GGL_PIXEL_FORMAT_RGBX_8888:    size *= 4; break;
+        case GGL_PIXEL_FORMAT_BGRA_8888:    size *= 4; break;
         default:
             ALOGE("incompatible pixel format for pbuffer (format=%d)", f);
             pbuffer.data = 0;
@@ -1027,6 +1028,19 @@
         { EGL_SURFACE_TYPE,     EGL_WINDOW_BIT|EGL_PBUFFER_BIT|EGL_PIXMAP_BIT },
 };
 
+// BGRA 8888 config
+static config_pair_t const config_8_attribute_list[] = {
+        { EGL_BUFFER_SIZE,     32 },
+        { EGL_ALPHA_SIZE,       8 },
+        { EGL_BLUE_SIZE,        8 },
+        { EGL_GREEN_SIZE,       8 },
+        { EGL_RED_SIZE,         8 },
+        { EGL_DEPTH_SIZE,       0 },
+        { EGL_CONFIG_ID,        8 },
+        { EGL_NATIVE_VISUAL_ID, GGL_PIXEL_FORMAT_BGRA_8888 },
+        { EGL_SURFACE_TYPE,     EGL_WINDOW_BIT|EGL_PBUFFER_BIT|EGL_PIXMAP_BIT },
+};
+
 static configs_t const gConfigs[] = {
         { config_0_attribute_list, NELEM(config_0_attribute_list) },
         { config_1_attribute_list, NELEM(config_1_attribute_list) },
@@ -1036,6 +1050,7 @@
         { config_5_attribute_list, NELEM(config_5_attribute_list) },
         { config_6_attribute_list, NELEM(config_6_attribute_list) },
         { config_7_attribute_list, NELEM(config_7_attribute_list) },
+        { config_8_attribute_list, NELEM(config_8_attribute_list) },
 };
 
 static config_management_t const gConfigManagement[] = {
@@ -1118,6 +1133,10 @@
         pixelFormat = GGL_PIXEL_FORMAT_A_8;
         depthFormat = GGL_PIXEL_FORMAT_Z_16;
         break;
+    case 8:
+        pixelFormat = GGL_PIXEL_FORMAT_BGRA_8888;
+        depthFormat = 0;
+        break;
     default:
         return NAME_NOT_FOUND;
     }