mesa/gles3: add support for GL_EXT_shader_group_vote

[mesa.git] / src / mesa / main / readpix.h

diff --git a/src/mesa/main/readpix.h b/src/mesa/main/readpix.h
index 481ad9d9c3752ff1ca27921eeeb9d522bad1e84b..eff8e029044b291f6146be5ff9e1b5eed3324821 100644 (file)
--- a/src/mesa/main/readpix.h
+++ b/src/mesa/main/readpix.h
@@ -58,10 +58,19 @@ _mesa_readpixels(struct gl_context *ctx,
                  const struct gl_pixelstore_attrib *packing,
                  GLvoid *pixels);
 
+void GLAPIENTRY
+_mesa_ReadPixels_no_error(GLint x, GLint y, GLsizei width, GLsizei height,
+                          GLenum format, GLenum type, GLvoid *pixels);
+
 extern void GLAPIENTRY
 _mesa_ReadPixels( GLint x, GLint y, GLsizei width, GLsizei height,
                   GLenum format, GLenum type, GLvoid *pixels );
 
+void GLAPIENTRY
+_mesa_ReadnPixelsARB_no_error(GLint x, GLint y, GLsizei width, GLsizei height,
+                                       GLenum format, GLenum type, GLsizei bufSize,
+                              GLvoid *pixels);
+
 extern void GLAPIENTRY
 _mesa_ReadnPixelsARB( GLint x, GLint y, GLsizei width, GLsizei height,
                      GLenum format, GLenum type, GLsizei bufSize,