Hi,
We are happy with our application's performance on a 3.2 Ghz Pentium 4 machine
with Windows operating system.We are using direct draw pipeline with 32 bits
Java 1.6.0-b105. But our application does not benefit from hardware accelerated
graphics, disabling direct draw pipeline does not have much effect. Problem is,
on Netra 240 (2 x 1.5Ghz core & Solaris 10) our application performs 3 times
slower. Enabling OpenGL pipeline makes things worse. This machines has XVR-600
graphics card which is expected to support OpenGL pipeline. In some other
none-graphic operations this machines performs very well. I do not think that
expensive machines are that worse and we should be doing something wrong. I
have tried nearly everything mentioned in Java2D Troubleshooting Guide.
Currently we can not meet customer requirements on this platform. What we can
do to increase our performance on Solaris & Sparc environment?
Thanks.
I have collected following data on Netra 240. We are using 32bits JDK1.6.0 b105
on Solaris 10.
PS: We are using RGB images with Alpha Channel.
Output from J2D_TRACE_LEVEL
GLXGC_FindBestVisual: scn=0
GLXGC_InitGLX
OGLFuncs_OpenLibrary
OGLFuncs_InitPlatformFuncs
OGLFuncs_InitBaseFuncs
OGLFuncs_InitExtFuncs
GLXGC_InitGLX: client GLX version=1.3 Sun OpenGL 1.5 patch 120812-12 for Solaris
GLXGC_InitFBConfig: scn=0 vis=0x0
[V] candidate fbconfigs:
[V] id=0x2d db=0 alpha=0 depth=32 stencil=8 valid=false (linear visual)
[V] id=0x27 db=0 alpha=0 depth=32 stencil=8 valid=true
[V] id=0x2c db=1 alpha=0 depth=32 stencil=8 valid=false (linear visual)
[V] id=0x29 db=0 alpha=0 depth=32 stencil=8 valid=false (large depth)
[V] id=0x26 db=1 alpha=0 depth=32 stencil=8 valid=false (large depth)
[V] id=0x2b db=0 alpha=8 depth=32 stencil=8 valid=false (linear visual)
[V] id=0x28 db=1 alpha=0 depth=32 stencil=8 valid=false (large depth)
[V] id=0x2a db=1 alpha=8 depth=32 stencil=8 valid=false (linear visual)
GLXGC_FindBestVisual: chose 0x27 as the best visual for screen 0
GLXGraphicsConfig_getGLXConfigInfo
GLXGC_InitFBConfig: scn=0 vis=0x27
[V] candidate fbconfigs:
[V] id=0x27 db=0 alpha=0 depth=32 stencil=8 valid=true
OGLContext_IsExtensionAvailable: GL_ARB_multitexture=false
OGLContext_IsExtensionAvailable: GL_ARB_texture_non_power_of_two=false
OGLContext_IsExtensionAvailable: GL_ARB_texture_rectangle=false
OGLContext_IsExtensionAvailable: GL_EXT_framebuffer_object=false
OGLContext_IsExtensionAvailable: GL_ARB_fragment_shader=false
GLXGraphicsConfig_getGLXConfigInfo: OpenGL version=1.3 Sun OpenGL 1.5 patch
120812-12 for Solaris
OpenGL pipeline enabled for default config on screen 0
====================================================================
Installed OpenGL Related Libraries, I think they are 64 bits:
Fujitsu OpenGL for Solaris Runtime Libraries, Sun OpenGL for Solaris Runtime
Libraries
, XScreenSaver OpenGL display mode modules.
======================================================================
J2D_TRACE_LEVEL=count
2 calls to sun.java2d.loops.MaskFill::MaskFill(AnyColor, SrcOver, ByteGray)
5069 calls to sun.java2d.loops.MaskFill::MaskFill(AnyColor, SrcOver, IntArgb)
51 calls to sun.java2d.loops.Blit::Blit(IntArgb, SrcNoEa, IntArgbPre)
46112 calls to sun.java2d.loops.Blit$GeneralMaskBlit::Blit(IntArgb,
SrcOverNoEa, IntArgb)
1616 calls to sun.java2d.loops.TransformHelper::TransformHelper(IntArgb,
SrcNoEa, IntArgbPre)
51 calls to sun.java2d.opengl.OGLSurfaceToSurfaceBlit::Blit("OpenGL Surface",
AnyAlpha, "OpenGL Surface")
105 calls to OGLFillRect
51 calls to sun.java2d.opengl.OGLGeneralBlit::Blit(Any, AnyAlpha, "OpenGL
Surface")
84000 calls to sun.java2d.loops.DrawLine::DrawLine(AnyColor, SrcNoEa, AnyInt)
1293 calls to sun.java2d.loops.MaskFill::MaskFill(AnyColor, AnyAlpha, IntArgb)
40400 calls to sun.java2d.loops.FillSpans::FillSpans(AnyColor, SrcNoEa, AnyInt)
1616 calls to sun.java2d.loops.OpaqueCopyAnyToArgb::Blit(Any, SrcNoEa, IntArgb)
46112 calls to sun.java2d.loops.MaskBlit::MaskBlit(IntArgb, SrcOver, IntArgb)
326900 calls to sun.java2d.loops.DrawGlyphList::DrawGlyphList(AnyColor,
SrcNoEa, AnyInt)
553378 total calls to 14 different primitives
==========================================================================
ogl_install_check on solaris
Sun Microsystems: ogl_install_check 64-bit
-----------------------------------------------------------------
OpenGL Vendor: Sun Microsystems, Inc.
OpenGL API Standard Version: 1.3
OpenGL Vendor Product Info: Sun OpenGL 1.5 patch 120812-12 for Solaris
OpenGL Renderer: Sun XVR-600, VIS
OpenGL Extension Support: GL_ARB_texture_border_clamp
GL_ARB_texture_compression
GL_ARB_texture_cube_map
GL_ARB_texture_env_add
GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar
GL_ARB_texture_env_dot3
GL_ARB_texture_mirrored_repeat
GL_ARB_transpose_matrix
GL_EXT_abgr
GL_EXT_blend_color
GL_EXT_blend_func_separate
GL_EXT_blend_logic_op
GL_EXT_blend_minmax
GL_EXT_blend_subtract
GL_EXT_convolution
GL_EXT_gradient_clear
GL_EXT_histogram
GL_EXT_multi_draw_arrays
GL_EXT_polygon_offset
GL_EXT_rescale_normal
GL_EXT_stencil_wrap
GL_EXT_texture3D
GL_EXT_texture_env_combine
GL_HP_convolution_border_modes
GL_HP_occlusion_test
GL_SGIS_texture_border_clamp
GL_SGI_color_table
GL_SGI_texture_color_table
GL_SUNX_constant_data
GL_SUNX_surface_hint
GL_SUN_blend_src_mult_dst_alpha
GL_SUN_convolution_border_modes
GL_SUN_get_texture_memory_size
GL_SUN_global_alpha
GL_SUN_mesh_array
GL_SUN_multi_draw_arrays
GL_SUN_targeted_texture
GL_SUN_vertex
OpenGL GLX Extensions: GLX_ARB_multisample
GLX_EXT_visual_info
GLX_SGIX_fbconfig
GLX_SGIX_pbuffer
GLX_SGI_make_current_read
GLX_SUN_disable_xinerama
GLX_SUN_get_transparent_index
GLX_SUN_init_threads
OpenGL GLX Client Vendor: Sun Microsystems, Inc.
OpenGL GLX Client Version: 1.3 Sun OpenGL 1.5 patch 120812-12 for Solaris
OpenGL GLX Client Extensions: GLX_ARB_multisample
GLX_EXT_visual_info
GLX_SGIX_fbconfig
GLX_SGIX_pbuffer
GLX_SGI_make_current_read
GLX_SGI_video_sync
GLX_SUNX_dri
GLX_SUN_disable_xinerama
GLX_SUN_get_transparent_index
GLX_SUN_init_threads
OpenGL GLX Server Vendor: Sun Microsystems, Inc.
OpenGL GLX Server Version: 1.3 Sun OpenGL 1.5 patch 120812-12 for Solaris
OpenGL GLX Server Extensions: GLX_ARB_multisample
GLX_EXT_visual_info
GLX_SGIX_fbconfig
GLX_SGIX_pbuffer
GLX_SGI_make_current_read
GLX_SUN_disable_xinerama
GLX_SUN_get_transparent_index
GLX_SUN_init_threads
OpenGL GLU Version: 1.3 Sun OpenGL 1.5 patch 120812-12 for Solaris
OpenGL GLU Extensions: GLU_EXT_nurbs_tessellator
GLU_EXT_object_space_tess
----------------------------------------------------------------
OpenGL GLX Server: Detail Status Report
GLX: Context is direct.
GLX: OpenGL Rendering in use
GLX: Double Buffering in use
GLX: Color Buffer (GLX_BUFFER_SIZE) = 24 bits
GLX: Depth Buffer (GLX_DEPTH_SIZE) = 32 bits
GLX: Stencil Buffer (GLX_STENCIL_SIZE) = 8 bits
GLX: RGBA (True Color/Direct Color) Visual in use
GLX: Video Refresh Rate is Unknown
GLX: Visual Gamma Value = 2.22
GLX: Video Resize Capability Flag = 0
----------------------------------------------------------------
OpenGL Library: Detail Status Report
Number of color bits (R/G/B/A): 8/8/8/0
Frame Buffer Depth (GL_DEPTH_BITS): 32
----------------------------------------------------------------
Colour Torus (outer): 1620 quad polygons
Monochrome Torus (inner): 72 quad polygons
==================================================================
Sun Microsystems OpenGL for Solaris Interactive verification
------------------------------------------------------------------
Begin calibration cycle. This takes about 5.00 seconds.
This test will draw 380 frames in one cycle of 3D rotations.
----------------------------------------------------------------
Press any key in OpenGL window, for next cycle of 3D rotations.
Press "Q", "q" or (ESC) in OpenGL window, to exit program.
380 frames in 6.29 seconds -- 60.42 FPS
380 frames in 6.26 seconds -- 60.69 FPS
End of 64-bit ogl_install_check program.
Thank you for using Sun Microsystems OpenGL for Solaris software.
[Message sent by forum member 'denizoguz' (denizoguz)]
http://forums.java.net/jive/thread.jspa?messageID=276943
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