On 20/03/11 00:11, Denis Oliver Kropp wrote:
> Somehow, the coordinates are upside down again :)
>
Issues are fixed, but performance seems bad for blended blitting:
~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.5.0 |~~~~~~~~~~~~~~~~~~~~~~~~~~
(c) 2001-2010 The world wide DirectFB Open Source Community
(c) 2000-2004 Convergence (integrated media) GmbH
----------------------------------------------------------------
(*) DirectFB/Core: Single Application Core. (2011-03-19 22:53)
(*) Direct/Memcpy: Using libc memcpy()
(*) DirectFB/PVR2D: Display 1280x720, format 1, stride 2560, refresh 0
(*) DirectFB/Graphics: GLES2 Acceleration - PowerVR SGX 530 0.1 (Mark J Hood /
Denis Oliver Kropp)
(*) DirectFB/Core/WM: Default 0.3 (directfb.org)
(*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'.
(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.
(*) Direct/Interface: Loaded 'GIF' implementation of 'IDirectFBImageProvider'.
Benchmarking 256x256 on 1280x697 RGB16 (16bit)...
Anti-aliased Text 3.107 secs (* 48.664
KChars/sec) [ 36.7%]
Anti-aliased Text (blend) 3.090 secs (* 50.097
KChars/sec) [ 36.8%]
Fill Rectangle 3.114 secs (* 216.769
MPixel/sec) [ 13.5%]
Fill Rectangle (blend) 3.119 secs (* 63.035
MPixel/sec) [ 3.8%]
Fill Rectangles [10] 3.453 secs (* 246.732
MPixel/sec) [ 4.0%]
Fill Rectangles [10] (blend) 3.661 secs (* 71.604
MPixel/sec) [ 1.3%]
Fill Triangles 3.090 secs (* 164.370
MPixel/sec) [ 19.7%]
Fill Triangles (blend) 3.155 secs (* 56.084
MPixel/sec) [ 6.6%]
Draw Rectangle 3.060 secs (* 4.346
KRects/sec) [ 16.9%]
Draw Rectangle (blend) 3.061 secs (* 3.985
KRects/sec) [ 15.3%]
Draw Lines [10] 3.122 secs (* 24.343
KLines/sec) [ 21.4%]
Draw Lines [10] (blend) 3.089 secs (* 22.013
KLines/sec) [ 22.0%]
Fill Spans 3.416 secs (* 19.185
MPixel/sec) [ 34.6%]
Fill Spans (blend) 3.337 secs (* 15.711
MPixel/sec) [ 35.4%]
Fill Trapezoids [10] 3.440 secs ( 228.613
MPixel/sec) [ 4.9%]
Blit 3.284 secs (* 233.486
MPixel/sec) [ 7.9%]
Blit 180 3.228 secs (* 231.446
MPixel/sec) [ 8.0%]
Blit colorkeyed 3.022 secs ( 121.443
MPixel/sec) [ 99.6%]
Blit destination colorkeyed 3.817 secs ( 6.867
MPixel/sec) [ 97.6%]
Blit with format conversion 3.357 secs (* 228.409
MPixel/sec) [ 7.7%]
Blit with colorizing 3.156 secs (* 199.349
MPixel/sec) [ 14.6%]
Blit from 32bit (blend) 11.650 secs (* 11.813
MPixel/sec) [ 0.6%]
Blit from 32bit (blend) with colorizing 4.471 secs (* 11.726
MPixel/sec) [ 0.8%]
Blit SrcOver (premultiplied source) 11.681 secs (* 11.782
MPixel/sec) [ 0.5%]
Blit SrcOver (premultiply source) 16.759 secs (* 8.212
MPixel/sec) [ 0.4%]
Stretch Blit 3.223 secs (* 274.083
MPixel/sec) [ 4.0%]
Stretch Blit colorkeyed 3.004 secs ( 119.284
MPixel/sec) [ 99.0%]
--
Best regards,
Denis Oliver Kropp
.------------------------------------------.
| DirectFB - Hardware accelerated graphics |
| http://www.directfb.org/ |
"------------------------------------------"
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