Hi, Nice ! I think you also resolved this: <a href="https://bugzilla.gnome.org/show_bug.cgi?id=593786" target="_blank">https://bugzilla.gnome.org/show_bug.cgi?id=593786</a> Could you attach your patch to this bug ? Sincerely Julien <div class="gmail_quote">2009/9/30 TK, Pratheesh Gangadhar <<a href="mailto:pratheesh@ti.com">pratheesh@ti.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi, I am using gst-plugins-gl (commit id: 18f5c4875006606b28aa9aa366abbc5dd1e16b60) in beagleboard (OMAP3). While running this I saw this error GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS and abort during init. After some digging I think the failure is due to this As per <a href="http://www.khronos.org/opengles/sdk/docs/man/glRenderbufferStorage.xml" target="_blank">http://www.khronos.org/opengles/sdk/docs/man/glRenderbufferStorage.xml</a> glRenderbufferStorage takes only one of these as internalformat (GL_RGBA4,GL_RGB565,GL_RGB5_A1,GL_DEPTH_COMPONENT16, GL_STENCIL_INDEX8) so IMG driver implementation for SGX530 is complying to this whereas gst-plugins-gl uses GL_DEPTH_COMPONENT for GLES now. </blockquote><div> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> With below patch I can run filtercube plugin in beagleboard. </blockquote><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> --- /tmp/gstgldisplay.c 2009-09-28 00:49:48.000000000 +0530 +++ git/gst-libs/gst/gl/gstgldisplay.c 2009-09-30 12:32:53.000000000 +0530 @@ -1172,9 +1172,13 @@ gst_gl_display_thread_init_download (Gst glGenRenderbuffersEXT (1, &display->download_depth_buffer); glBindRenderbufferEXT (GL_RENDERBUFFER_EXT, display->download_depth_buffer); +#ifndef OPENGL_ES2 glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT, display->download_width, display->download_height); - +#else + glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT16, + display->download_width, display->download_height); +#endif //setup a first texture to render to glGenTextures (1, &display->download_texture); glBindTexture (GL_TEXTURE_RECTANGLE_ARB, display->download_texture); @@ -1536,8 +1540,13 @@ gst_gl_display_thread_gen_fbo (GstGLDisp //setup the render buffer for depth glGenRenderbuffersEXT (1, &display->generated_depth_buffer); glBindRenderbufferEXT (GL_RENDERBUFFER_EXT, display->generated_depth_buffer); +#ifndef OPENGL_ES2 glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT, - display->gen_fbo_width, display->gen_fbo_height); + display->download_width, display->download_height); +#else + glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT16, + display->download_width, display->download_height); +#endif //setup a texture to render to glGenTextures (1, &fake_texture); @@ -2422,8 +2431,13 @@ gst_gl_display_thread_init_upload_fbo (G //setup the render buffer for depth glGenRenderbuffersEXT (1, &display->upload_depth_buffer); glBindRenderbufferEXT (GL_RENDERBUFFER_EXT, display->upload_depth_buffer); +#ifndef OPENGL_ES2 glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT, - display->upload_width, display->upload_height); + display->download_width, display->download_height); +#else + glRenderbufferStorageEXT (GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT16, + display->download_width, display->download_height); +#endif //a fake texture is attached to the upload FBO (cannot init without it) glGenTextures (1, &fake_texture); Regards, Pratheesh </blockquote></div>