<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Exchange Server">  <style></style> </head> <body> <font face="Arial, sans-serif" size="2"> <div><font color="#1F497D">Hi Everyone,</font></div> <div><font color="#1F497D"> </font></div> <div><font color="#1F497D">To Know what all extensions supported .I choose two ways, using</font></div> <ol style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 36pt; "> <font color="#1F497D"> <li>Glxinfo</li><li><font face="Calibri, sans-serif" size="2">glGetString</font><font face="Calibri, sans-serif" size="2">(</font><font face="Calibri, sans-serif" size="2">GL_EXTENSIONS) </font></li></font> </ol> <div><font face="Calibri, sans-serif" size="2" color="#1F497D">But both gives different outputs. Which means </font></div> <div><font face="Calibri, sans-serif" size="2" color="#1F497D"> glGetString(GL_EXTENSIONS) tells that <font face="Arial, sans-serif" size="2"> </font><font face="Arial, sans-serif" size="2">GL_EXT_framebuffer_object</font><font face="Arial, sans-serif" size="2"> not supported</font><font face="Arial, sans-serif" size="2">.</font></font></div> <div><font color="#1F497D"> But Glxinfo tells that GL_EXT_framebuffer_object is supported.</font></div> <div><font face="Times New Roman, serif" size="2" color="#1F497D"> </font></div> <div><font color="#1F497D">Can anyone help me out.</font></div> <div><font color="#1F497D">Have a nice day ,Thanks in advance.</font></div> <div><font color="#1F497D"> </font></div> <div><font color="#1F497D">Best Regards,</font></div> <div><font color="#1F497D">Praveen V</font></div> <div><font face="Times New Roman, serif" size="2"> </font></div> </font> </body> </html>