This is fix for not setting EGL_BAD_MATCH when calling eglCreatePbufferSurface
with invalid setting of EGL_TEXTURE_FORMAT and EGL_TEXTURE_TARGET.
According to EGL spec the following combination should generate EGL_BAD_MATCH:
EGL_TEXTURE_FORMAT == EGL_NO_TEXTURE and EGL_TEXTURE_TARGET != EGL_NO_TEXTURE,
EGL_TEXTURE_FORMAT != EGL_NO_TEXTURE and EGL_TEXTURE_TARGET == EGL_NO_TEXTURE
---
src/egl/main/eglsurface.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c
index d42737e..b79e3c6 100644
--- a/src/egl/main/eglsurface.c
+++ b/src/egl/main/eglsurface.c
@@ -223,6 +223,14 @@ _eglParseSurfaceAttribList(_EGLSurface *surf, const EGLint
*attrib_list)
}
}
+ //if surface is Pbuffer type and [(EGL_TEXTURE_FORMAT == EGL_NO_TEXTURE and
EGL_TEXTURE_TARGET != EGL_NO_TEXTURE) or (EGL_TEXTURE_FORMAT != EGL_NO_TEXTURE
and EGL_TEXTURE_TARGET == EGL_NO_TEXTURE)] then the EGL_BAD_MATCH should be set
+ if ((surf->TextureFormat == EGL_NO_TEXTURE && surf->TextureTarget !=
EGL_NO_TEXTURE ||
+ surf->TextureFormat != EGL_NO_TEXTURE && surf->TextureTarget ==
EGL_NO_TEXTURE) &&
+ (surf->Type & EGL_PBUFFER_BIT))
+ {
+ err = EGL_BAD_MATCH;
+ }
+
return err;
}
--
2.7.0.rc3
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