<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> <p>Hello there!<br> <br> This is a question mostly directed towards Mesa3D developers.<span style="background-color: rgb(255, 255, 255);"><br> </span><span style="font-size: 12pt;"><span style="background-color: rgb(255, 255, 255);"><br> </span><span style="background-color: rgb(250, 250, 250);">Does anyone knows if Mesa3D supports an app made with NVIDIA CG Toolkit 1.5 and OpenGL profiles vp40 fp40?</span></span></p> <div><br> <a href="http://developer.download.nvidia.com/cg/Cg_1.5/1.5.0/Cg-1.5_ReleaseNotes.pdf" class="OWAAutoLink" id="LPlnk293206" previewremoved="true">http://developer.download.nvidia.com/cg/Cg_1.5/1.5.0/Cg-1.5_ReleaseNotes.pdf</a><br> <br> </div> <div>vp40 ARB_vertex_program + NV_vertex_program2 option</div> <div>fp40 ARB_fragment_program + NV_fragment_program2 option<br> <br> <div>Those OpenGL profiles only works under NVIDIA cards, and I'm trying to use Mesa3D to make this app work under Intel and AMD (ATI).</div> <div><br> </div> <div>So far I've tested it on an Intel HD Graphics (Braswell) and it gives a complete green screen.<br> <br> S3TC is needed, otherwise you will get the following error:<br> <br> <span>Mesa: User error: GL_INVALID_ENUM in glCompressedTexImage2D(internalFormat=GL_COMPRESSED_RGBA_S3TC_DXT1_EXT)</span><br> <br> Relevant errors in the logs:<br> <br> <div>Mesa: 1 similar GL_INVALID_OPERATION errors</div> <div>Mesa: User error: GL_INVALID_OPERATION in glProgramString(bad program)</div> <div>Mesa: User error: GL_INVALID_OPERATION in glProgramStringARB(invalid ARB fragment program option)</div> <div> </div> <div>Mesa: 1 similar GL_INVALID_OPERATION errors</div> <div>Mesa: User error: GL_INVALID_OPERATION in glProgramString(bad program)</div> <div>Mesa: User error: GL_INVALID_OPERATION in glProgramStringARB(syntax error, unexpected $undefined, expecting ARBvp_10 or ARBfp_10)</div> <div> </div> <div>Mesa: User error: GL_INVALID_OPERATION in glBegin(vertex program not valid)</div> <div>Mesa: User error: GL_INVALID_OPERATION in glEnd</div> <div><br> </div> Any chance of getting this implemented?<br> <br> Cheers!</div> </div> <br> <br> <p></p> </div> </body> </html>