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glamor-egl: Fix direct call for glEGLImageTargetTexture2DOES.

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Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
This commit is contained in:
Zhigang Gong 2011-08-24 17:17:48 +08:00
parent 6cb4abca69
commit d4f4d1272e
1 changed files with 9 additions and 3 deletions
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12
glamor/glamor_egl.c
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@ -42,6 +42,7 @@
#if GLAMOR_GLES2
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#else
#include <GL/gl.h>
#endif
@ -80,7 +81,7 @@ struct glamor_screen_private {
PFNEGLCREATEDRMIMAGEMESA egl_create_drm_image_mesa;
PFNEGLEXPORTDRMIMAGEMESA egl_export_drm_image_mesa;
PFNEGLCREATEIMAGEKHRPROC egl_create_image_khr;
PFNGLEGLIMAGETARGETTEXTURE2DOESPROC egl_image_target_texture2d_oes;
};
int xf86GlamorEGLPrivateIndex = -1;
@ -128,7 +129,8 @@ _glamor_create_egl_screen_image(ScrnInfoPtr scrn, int width, int height, int str
glBindTexture(GL_TEXTURE_2D, texture);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, image);
(glamor->egl_image_target_texture2d_oes)(GL_TEXTURE_2D, image);
glamor_set_screen_pixmap_texture(screen, width, height, texture);
glamor->root = image;
@ -247,8 +249,12 @@ Bool glamor_egl_init(ScreenPtr screen, int fd)
glamor->egl_create_image_khr = (PFNEGLCREATEIMAGEKHRPROC)
eglGetProcAddress("eglCreateImageKHR");
glamor->egl_image_target_texture2d_oes = (PFNGLEGLIMAGETARGETTEXTURE2DOESPROC)
eglGetProcAddress("glEGLImageTargetTexture2DOES");
if (!glamor->egl_create_image_khr
|| !glamor->egl_export_drm_image_mesa) {
|| !glamor->egl_export_drm_image_mesa
|| !glamor->egl_image_target_texture2d_oes) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"eglGetProcAddress() failed\n");
return FALSE;