1 files changed, 18 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_cb_eglimage.c b/src/mesa/state_tracker/st_cb_eglimage.c
index 1782d15..7bea565 100644
--- a/src/mesa/state_tracker/st_cb_eglimage.c
+++ b/src/mesa/state_tracker/st_cb_eglimage.c
@@ -119,6 +119,24 @@ st_bind_surface(struct gl_context *ctx, GLenum target,
 
    texFormat = st_pipe_format_to_mesa_format(ps->format);
 
+   /* TODO RequiredTextureImageUnits should probably be reset back
+    * to 1 somewhere if different texture is bound??
+    */
+   if (texFormat == MESA_FORMAT_NONE) {
+      switch (ps->format) {
+      case PIPE_FORMAT_NV12:
+         texFormat = MESA_FORMAT_R_UNORM8;
+         texObj->RequiredTextureImageUnits = 2;
+         break;
+      case PIPE_FORMAT_IYUV:
+         texFormat = MESA_FORMAT_R_UNORM8;
+         texObj->RequiredTextureImageUnits = 3;
+         break;
+      default:
+         unreachable("bad YUV format!");
+      }
+   }
+
    _mesa_init_teximage_fields(ctx, texImage,
                               ps->width, ps->height, 1, 0, internalFormat,
                               texFormat);