DT3.0.2: Contrast local [local laplacian cl] failed: -4 --> temps d'export trés long

[nbremond]

Bonjour à tous,

Tout d'abord un grand merci à toute l'équipe, et à Aurélien: La version 3 de DT est top !

J'ai profité du confinement pour changer de PC... J'ai remplacé mon ancien i7 3Ghz par un Dell T5600 (station de travail d'occasion) équipé de 64GB de RAM, d'un double Xéon E5-2690: 16 Coeurs/32 Threads à 2.9+GHz, d'un disque NVMe de 1To à 3GB/s, carte Nvidia RTX2060... pour bien moins cher qu'un i7 ou i9 neuf. j'ai installé Manjaro (rolling release, pour avoir les dernières version des logiciels, dont DT), et je suis passé de Cinnamon à KDE/Plasma. Ca marche bien... sauf que je suis tombé sur un truc bizare que je trouve génant et que je ne comprends pas...

Lorsque j'exporte certaines de mes  photos CR2 en JPG 1500x1500, le temps requis pour exporter chaque image passe de 3 à 4 secondes à plus de 50 secondes... 50 secondes par image, c'est juste pas possible, vue la quantité de fichier que je traite dans mes shooting en studio !

En lançant DT depuis la ligne de commande:

Code :

darktable -d perf -d opencl

On constate que sur les images qui posent problèmes, le "local laplacian cl" semble planter:

Code :

164,341599 [dev_pixelpipe] took 0,013 secs (0,022 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,008 secs (0,015 GPU) [bilat ]
[local laplacian cl] failed: -4
164,472377 [opencl_pixelpipe] could not run module 'bilat' on gpu. falling back to cpu path
213,217482 [dev_pixelpipe] took 48,876 secs (187,611 CPU) processed `contraste local' on CPU, blended on CPU [export]

Ce qui semble conduire à un temps de calcul exorbitant en CPU (malgrés les 32 threads disponibles).


Exporter la même image, sur la même machiine, avec les mêmes réglages de DT (même compte utilisateur), mais dans Cinnamon, au lieu de Plasma, ne génére pas cette erreur et conduit à un comportement satisfaisant:

Code :

141,758153 [dev_pixelpipe] took 0,013 secs (0,020 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,008 secs (0,007 GPU) [bilat ]
141,893198 [dev_pixelpipe] took 0,135 secs (0,228 CPU) processed `contraste local' on GPU, blended on GPU [export]
141,931144 [dev_pixelpipe] took 0,038 secs (0,020 CPU) processed `contraste de couleur' on GPU, blended on GPU [export]

Pourriez vous m'aider à comprendre et corriger la cause de ce problème dans KDE/Plasma ?

Code :

[local laplacian cl] failed: -4  --> ???

Merci d'avance.
Cdt
Bernard

Je vous joins les captures du terminal dans le post suivant....

---

Capture du terminal:

in Manjaro with KDE-Plasma :
----------------------------

Code :

$darktable -d perf -d opencl

IMAGE (9R1A6059.CR2) --> 3.9 seconds - OK
----------------------------

Code :

90,443759 [dev] took 0,426 secs (4,732 CPU) to load the image.
90,482878 [export] creating pixelpipe took 0,032 secs (0,161 CPU)
90,482928 [pixelpipe_process] [export] using device 0
90,528401 [dev_pixelpipe] took 0,043 secs (0,285 CPU) initing base buffer [export]
90,563682 [dev_pixelpipe] took 0,035 secs (0,195 CPU) processed `point noir/blanc raw' on GPU, blended on GPU [export]
90,567383 [dev_pixelpipe] took 0,004 secs (0,035 CPU) processed `balance des blancs' on GPU, blended on GPU [export]
90,572212 [dev_pixelpipe] took 0,005 secs (0,059 CPU) processed `reconstruire hautes lumières' on GPU, blended on GPU [export]
90,583790 [dev_pixelpipe] took 0,012 secs (0,099 CPU) processed `dématriçage' on GPU, blended on GPU [export]
92,532071 [dev_pixelpipe] took 1,948 secs (5,238 CPU) processed `réduction bruit (profil)' on GPU, blended on GPU [export]
93,142407 [dev_pixelpipe] took 0,610 secs (4,702 CPU) processed `correction des objectifs' on GPU, blended on GPU [export]
93,154193 [dev_pixelpipe] took 0,012 secs (0,017 CPU) processed `recadrer et pivoter' on GPU, blended on GPU [export]
93,167637 [dev_pixelpipe] took 0,013 secs (0,016 CPU) processed `profil de couleur d'entrée' on GPU, blended on GPU [export]
93,185062 [dev_pixelpipe] took 0,017 secs (0,026 CPU) processed `renforcer la netteté' on GPU, blended on GPU [export]
image colorspace transform Lab-->RGB took 0,008 secs (0,015 GPU) [rgblevels ]
93,212157 [dev_pixelpipe] took 0,027 secs (0,046 CPU) processed `niveaux rvb' on GPU, blended on GPU [export]
93,224081 [dev_pixelpipe] took 0,012 secs (0,014 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,007 secs (0,013 GPU) [bilat ]
93,296831 [dev_pixelpipe] took 0,073 secs (0,140 CPU) processed `contraste local' on GPU, blended on GPU [export]
93,303823 [dev_pixelpipe] took 0,007 secs (0,003 CPU) processed `contraste de couleur' on GPU, blended on GPU [export]
93,311285 [dev_pixelpipe] took 0,007 secs (0,006 CPU) processed `vibrance' on GPU, blended on GPU [export]
94,237593 [dev_pixelpipe] took 0,926 secs (14,359 CPU) processed `profil de couleur de sortie ' on CPU, blended on CPU [export]
94,371708 [dev_pixelpipe] took 0,134 secs (0,223 CPU) processed `redimensionne à la taille finale' on GPU, blended on GPU [export]
94,378723 [opencl_profiling] profiling device 0 ('GeForce RTX 2060'):
94,378738 [opencl_profiling] spent  0,1448 seconds in [Write Image (from host to device)]
94,378744 [opencl_profiling] spent  0,0010 seconds in rawprepare_1f
94,378750 [opencl_profiling] spent  0,0013 seconds in whitebalance_1f
94,378754 [opencl_profiling] spent  0,0013 seconds in highlights_1f_clip
94,378758 [opencl_profiling] spent  0,0026 seconds in ppg_demosaic_green
94,378763 [opencl_profiling] spent  0,0037 seconds in ppg_demosaic_redblue
94,378768 [opencl_profiling] spent  0,0006 seconds in border_interpolate
94,378772 [opencl_profiling] spent  0,0036 seconds in denoiseprofile_precondition_v2
94,378777 [opencl_profiling] spent  0,0020 seconds in denoiseprofile_init
94,378781 [opencl_profiling] spent  0,2990 seconds in denoiseprofile_dist
94,378786 [opencl_profiling] spent  0,1233 seconds in denoiseprofile_horiz
94,378790 [opencl_profiling] spent  0,5779 seconds in denoiseprofile_vert
94,378794 [opencl_profiling] spent  0,7849 seconds in denoiseprofile_accu
94,378799 [opencl_profiling] spent  0,0055 seconds in denoiseprofile_finish_v2
94,378803 [opencl_profiling] spent  0,3733 seconds in [Write Buffer (from host to device)]
94,378807 [opencl_profiling] spent  0,0049 seconds in lens_vignette
94,378811 [opencl_profiling] spent  0,0212 seconds in lens_distort_lanczos3
94,378815 [opencl_profiling] spent  0,0086 seconds in clip_rotate_lanczos3
94,378818 [opencl_profiling] spent  0,0029 seconds in colorin_unbound
94,378821 [opencl_profiling] spent  0,0037 seconds in sharpen_hblur
94,378826 [opencl_profiling] spent  0,0039 seconds in sharpen_vblur
94,378830 [opencl_profiling] spent  0,0045 seconds in sharpen_mix
94,378835 [opencl_profiling] spent  0,0080 seconds in [Copy Image (on device)]
94,378839 [opencl_profiling] spent  0,0038 seconds in colorspaces_transform_lab_to_rgb_matrix
94,378844 [opencl_profiling] spent  0,0028 seconds in rgblevels
94,378848 [opencl_profiling] spent  0,0032 seconds in filmicrgb_chroma
94,378851 [opencl_profiling] spent  0,0034 seconds in colorspaces_transform_rgb_matrix_to_lab
94,378855 [opencl_profiling] spent  0,0028 seconds in pad_input
94,378859 [opencl_profiling] spent  0,0184 seconds in gauss_reduce
94,378863 [opencl_profiling] spent  0,0097 seconds in process_curve
94,378867 [opencl_profiling] spent  0,0143 seconds in laplacian_assemble
94,378870 [opencl_profiling] spent  0,0036 seconds in write_back
94,378874 [opencl_profiling] spent  0,0040 seconds in colorcontrast
94,378878 [opencl_profiling] spent  0,0040 seconds in vibrance
94,378882 [opencl_profiling] spent  0,3777 seconds in [Read Image (from device to host)]
94,378885 [opencl_profiling] spent  0,0097 seconds in interpolation_resample
94,378889 [opencl_profiling] spent  2,8397 seconds totally in command queue (with 0 events missing)
94,378917 [dev_process_export] pixel pipeline processing took 3,896 secs (25,552 CPU)
[export_job] exported to `/home/data/photos/2020/Aisha/test/9R1A6059.jpg'

ANOTHER IMAGE (9R1A6346.CR2) --> 53 seconds ! VERY SLOW...
----------------------------

Code :

161,386391 [dev] took 0,377 secs (1,494 CPU) to load the image.
161,417935 [export] creating pixelpipe took 0,026 secs (0,181 CPU)
161,418005 [pixelpipe_process] [export] using device 0
161,419889 [dev_pixelpipe] took 0,000 secs (0,000 CPU) initing base buffer [export]
161,450908 [dev_pixelpipe] took 0,031 secs (0,197 CPU) processed `point noir/blanc raw' on GPU, blended on GPU [export]
161,454234 [dev_pixelpipe] took 0,003 secs (0,002 CPU) processed `balance des blancs' on GPU, blended on GPU [export]
161,457946 [dev_pixelpipe] took 0,004 secs (0,006 CPU) processed `reconstruire hautes lumières' on GPU, blended on GPU [export]
161,469152 [dev_pixelpipe] took 0,011 secs (0,018 CPU) processed `dématriçage' on GPU, blended on GPU [export]
163,461514 [dev_pixelpipe] took 1,992 secs (2,402 CPU) processed `réduction bruit (profil)' on GPU, blended on GPU [export]
164,239074 [dev_pixelpipe] took 0,777 secs (5,293 CPU) processed `correction des objectifs' on GPU, blended on GPU [export]
164,246723 [dev_pixelpipe] took 0,008 secs (0,013 CPU) processed `orientation' on GPU, blended on GPU [export]
164,261530 [dev_pixelpipe] took 0,015 secs (0,018 CPU) processed `profil de couleur d'entrée' on GPU, blended on GPU [export]
164,280667 [dev_pixelpipe] took 0,019 secs (0,012 CPU) processed `renforcer la netteté' on GPU, blended on GPU [export]
image colorspace transform Lab-->RGB took 0,008 secs (0,005 GPU) [rgbcurve ]
164,313606 [dev_pixelpipe] took 0,033 secs (0,050 CPU) processed `courbe rvb' on GPU, blended on GPU [export]
164,328823 [dev_pixelpipe] took 0,015 secs (0,021 CPU) processed `niveaux rvb' on GPU, blended on GPU [export]
164,341599 [dev_pixelpipe] took 0,013 secs (0,022 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,008 secs (0,015 GPU) [bilat ]
[local laplacian cl] failed: -4
164,472377 [opencl_pixelpipe] could not run module 'bilat' on gpu. falling back to cpu path
213,217482 [dev_pixelpipe] took 48,876 secs (187,611 CPU) processed `contraste local' on CPU, blended on CPU [export]
213,490620 [dev_pixelpipe] took 0,273 secs (0,269 CPU) processed `contraste de couleur' on GPU, blended on GPU [export]
213,497770 [dev_pixelpipe] took 0,007 secs (0,006 CPU) processed `vibrance' on GPU, blended on GPU [export]
214,334081 [dev_pixelpipe] took 0,836 secs (16,317 CPU) processed `profil de couleur de sortie ' on CPU, blended on CPU [export]
214,610155 [dev_pixelpipe] took 0,276 secs (0,272 CPU) processed `redimensionne à la taille finale' on GPU, blended on GPU [export]
214,620997 [opencl_profiling] profiling device 0 ('GeForce RTX 2060'):
214,621010 [opencl_profiling] spent  0,5363 seconds in [Write Image (from host to device)]
214,621016 [opencl_profiling] spent  0,0013 seconds in rawprepare_1f
214,621020 [opencl_profiling] spent  0,0012 seconds in whitebalance_1f
214,621025 [opencl_profiling] spent  0,0012 seconds in highlights_1f_clip
214,621029 [opencl_profiling] spent  0,0030 seconds in ppg_demosaic_green
214,621032 [opencl_profiling] spent  0,0045 seconds in ppg_demosaic_redblue
214,621036 [opencl_profiling] spent  0,0004 seconds in border_interpolate
214,621040 [opencl_profiling] spent  0,0042 seconds in denoiseprofile_precondition_v2
214,621044 [opencl_profiling] spent  0,0022 seconds in denoiseprofile_init
214,621048 [opencl_profiling] spent  0,2758 seconds in denoiseprofile_dist
214,621052 [opencl_profiling] spent  0,1471 seconds in denoiseprofile_horiz
214,621055 [opencl_profiling] spent  0,5924 seconds in denoiseprofile_vert
214,621059 [opencl_profiling] spent  0,8140 seconds in denoiseprofile_accu
214,621063 [opencl_profiling] spent  0,0058 seconds in denoiseprofile_finish_v2
214,621067 [opencl_profiling] spent  0,5165 seconds in [Write Buffer (from host to device)]
214,621071 [opencl_profiling] spent  0,0049 seconds in lens_vignette
214,621075 [opencl_profiling] spent  0,0228 seconds in lens_distort_lanczos3
214,621078 [opencl_profiling] spent  0,0044 seconds in flip
214,621082 [opencl_profiling] spent  0,0041 seconds in colorin_unbound
214,621086 [opencl_profiling] spent  0,0048 seconds in sharpen_hblur
214,621090 [opencl_profiling] spent  0,0038 seconds in sharpen_vblur
214,621094 [opencl_profiling] spent  0,0054 seconds in sharpen_mix
214,621097 [opencl_profiling] spent  0,0083 seconds in [Copy Image (on device)]
214,621101 [opencl_profiling] spent  0,0049 seconds in colorspaces_transform_lab_to_rgb_matrix
214,621105 [opencl_profiling] spent  0,0034 seconds in rgbcurve
214,621109 [opencl_profiling] spent  0,0036 seconds in rgblevels
214,621113 [opencl_profiling] spent  0,0038 seconds in filmicrgb_chroma
214,621116 [opencl_profiling] spent  0,0034 seconds in colorspaces_transform_rgb_matrix_to_lab
214,621120 [opencl_profiling] spent  0,0053 seconds in pad_input
214,621124 [opencl_profiling] spent  0,0371 seconds in gauss_reduce
214,621128 [opencl_profiling] spent  0,0321 seconds in process_curve
214,621132 [opencl_profiling] spent  0,0302 seconds in laplacian_assemble
214,621135 [opencl_profiling] spent  0,6586 seconds in [Read Image (from device to host)]
214,621139 [opencl_profiling] spent  0,0040 seconds in colorcontrast
214,621143 [opencl_profiling] spent  0,0044 seconds in vibrance
214,621147 [opencl_profiling] spent  0,0125 seconds in interpolation_resample
214,621151 [opencl_profiling] spent  3,7680 seconds totally in command queue (with 1 event missing)
214,621186 [dev_process_export] pixel pipeline processing took 53,203 secs (212,556 CPU)
[export_job] exported to `/home/data/photos/2020/Aisha/test/9R1A6346.jpg'

in Manjaro with Cinnamon :
--------------------------

Code :

$darktable -d perf -d opencl

IMAGE (9R1A6059.CR2) --> 3.7 seconds - OK
----------------------------

Code :

40,395950 [dev] took 0,343 secs (1,162 CPU) to load the image.
40,429545 [export] creating pixelpipe took 0,029 secs (0,159 CPU)
40,429648 [pixelpipe_process] [export] using device 0
40,477482 [dev_pixelpipe] took 0,046 secs (0,310 CPU) initing base buffer [export]
40,505073 [dev_pixelpipe] took 0,028 secs (0,104 CPU) processed `point noir/blanc raw' on GPU, blended on GPU [export]
40,508365 [dev_pixelpipe] took 0,003 secs (0,026 CPU) processed `balance des blancs' on GPU, blended on GPU [export]
40,512084 [dev_pixelpipe] took 0,004 secs (0,004 CPU) processed `reconstruire hautes lumières' on GPU, blended on GPU [export]
40,522127 [dev_pixelpipe] took 0,010 secs (0,038 CPU) processed `dématriçage' on GPU, blended on GPU [export]
42,385392 [dev_pixelpipe] took 1,863 secs (5,221 CPU) processed `réduction bruit (profil)' on GPU, blended on GPU [export]
42,981312 [dev_pixelpipe] took 0,596 secs (3,927 CPU) processed `correction des objectifs' on GPU, blended on GPU [export]
42,993212 [dev_pixelpipe] took 0,012 secs (0,018 CPU) processed `recadrer et pivoter' on GPU, blended on GPU [export]
43,006853 [dev_pixelpipe] took 0,014 secs (0,010 CPU) processed `profil de couleur d'entrée' on GPU, blended on GPU [export]
43,023194 [dev_pixelpipe] took 0,016 secs (0,009 CPU) processed `renforcer la netteté' on GPU, blended on GPU [export]
image colorspace transform Lab-->RGB took 0,009 secs (0,009 GPU) [rgblevels ]
43,051865 [dev_pixelpipe] took 0,029 secs (0,034 CPU) processed `niveaux rvb' on GPU, blended on GPU [export]
43,065196 [dev_pixelpipe] took 0,013 secs (0,021 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,006 secs (0,010 GPU) [bilat ]
43,134990 [dev_pixelpipe] took 0,070 secs (0,125 CPU) processed `contraste local' on GPU, blended on GPU [export]
43,142265 [dev_pixelpipe] took 0,007 secs (0,008 CPU) processed `contraste de couleur' on GPU, blended on GPU [export]
43,149772 [dev_pixelpipe] took 0,007 secs (0,006 CPU) processed `vibrance' on GPU, blended on GPU [export]
43,996459 [dev_pixelpipe] took 0,847 secs (13,921 CPU) processed `profil de couleur de sortie ' on CPU, blended on CPU [export]
44,130947 [dev_pixelpipe] took 0,134 secs (0,248 CPU) processed `redimensionne à la taille finale' on GPU, blended on GPU [export]
44,137887 [opencl_profiling] profiling device 0 ('GeForce RTX 2060'):
44,137898 [opencl_profiling] spent  0,1385 seconds in [Write Image (from host to device)]
44,137904 [opencl_profiling] spent  0,0010 seconds in rawprepare_1f
44,137908 [opencl_profiling] spent  0,0013 seconds in whitebalance_1f
44,137912 [opencl_profiling] spent  0,0013 seconds in highlights_1f_clip
44,137916 [opencl_profiling] spent  0,0026 seconds in ppg_demosaic_green
44,137920 [opencl_profiling] spent  0,0037 seconds in ppg_demosaic_redblue
44,137924 [opencl_profiling] spent  0,0006 seconds in border_interpolate
44,137928 [opencl_profiling] spent  0,0036 seconds in denoiseprofile_precondition_v2
44,137932 [opencl_profiling] spent  0,0019 seconds in denoiseprofile_init
44,137936 [opencl_profiling] spent  0,2971 seconds in denoiseprofile_dist
44,137939 [opencl_profiling] spent  0,1221 seconds in denoiseprofile_horiz
44,137943 [opencl_profiling] spent  0,5438 seconds in denoiseprofile_vert
44,137947 [opencl_profiling] spent  0,7394 seconds in denoiseprofile_accu
44,137951 [opencl_profiling] spent  0,0047 seconds in denoiseprofile_finish_v2
44,137955 [opencl_profiling] spent  0,3465 seconds in [Write Buffer (from host to device)]
44,137958 [opencl_profiling] spent  0,0046 seconds in lens_vignette
44,137962 [opencl_profiling] spent  0,0192 seconds in lens_distort_lanczos3
44,137966 [opencl_profiling] spent  0,0085 seconds in clip_rotate_lanczos3
44,137970 [opencl_profiling] spent  0,0031 seconds in colorin_unbound
44,137974 [opencl_profiling] spent  0,0037 seconds in sharpen_hblur
44,137978 [opencl_profiling] spent  0,0034 seconds in sharpen_vblur
44,137981 [opencl_profiling] spent  0,0044 seconds in sharpen_mix
44,137985 [opencl_profiling] spent  0,0073 seconds in [Copy Image (on device)]
44,137989 [opencl_profiling] spent  0,0040 seconds in colorspaces_transform_lab_to_rgb_matrix
44,137993 [opencl_profiling] spent  0,0028 seconds in rgblevels
44,137996 [opencl_profiling] spent  0,0042 seconds in filmicrgb_chroma
44,138000 [opencl_profiling] spent  0,0029 seconds in colorspaces_transform_rgb_matrix_to_lab
44,138004 [opencl_profiling] spent  0,0029 seconds in pad_input
44,138008 [opencl_profiling] spent  0,0172 seconds in gauss_reduce
44,138012 [opencl_profiling] spent  0,0099 seconds in process_curve
44,138015 [opencl_profiling] spent  0,0136 seconds in laplacian_assemble
44,138019 [opencl_profiling] spent  0,0031 seconds in write_back
44,138023 [opencl_profiling] spent  0,0037 seconds in colorcontrast
44,138027 [opencl_profiling] spent  0,0039 seconds in vibrance
44,138030 [opencl_profiling] spent  0,2919 seconds in [Read Image (from device to host)]
44,138034 [opencl_profiling] spent  0,0091 seconds in interpolation_resample
44,138038 [opencl_profiling] spent  2,6314 seconds totally in command queue (with 0 events missing)
44,138072 [dev_process_export] pixel pipeline processing took 3,708 secs (24,077 CPU)
[export_job] exported to `/home/data/photos/2020/Aisha/test/9R1A6059.jpg'

ANOTHER IMAGE (9R1A6346.CR2) --> 4.2 seconds ! OK.
----------------------------

Code :

138,963711 [dev] took 0,362 secs (1,370 CPU) to load the image.
138,997713 [export] creating pixelpipe took 0,029 secs (0,158 CPU)
138,997789 [pixelpipe_process] [export] using device 0
138,998795 [dev_pixelpipe] took 0,000 secs (0,000 CPU) initing base buffer [export]
139,040965 [dev_pixelpipe] took 0,042 secs (0,338 CPU) processed `point noir/blanc raw' on GPU, blended on GPU [export]
139,044440 [dev_pixelpipe] took 0,003 secs (0,048 CPU) processed `balance des blancs' on GPU, blended on GPU [export]
139,048045 [dev_pixelpipe] took 0,004 secs (0,047 CPU) processed `reconstruire hautes lumières' on GPU, blended on GPU [export]
139,058756 [dev_pixelpipe] took 0,011 secs (0,015 CPU) processed `dématriçage' on GPU, blended on GPU [export]
141,000473 [dev_pixelpipe] took 1,942 secs (3,343 CPU) processed `réduction bruit (profil)' on GPU, blended on GPU [export]
141,652138 [dev_pixelpipe] took 0,652 secs (4,415 CPU) processed `correction des objectifs' on GPU, blended on GPU [export]
141,660705 [dev_pixelpipe] took 0,009 secs (0,039 CPU) processed `orientation' on GPU, blended on GPU [export]
141,676218 [dev_pixelpipe] took 0,015 secs (0,010 CPU) processed `profil de couleur d'entrée' on GPU, blended on GPU [export]
141,696938 [dev_pixelpipe] took 0,021 secs (0,014 CPU) processed `renforcer la netteté' on GPU, blended on GPU [export]
image colorspace transform Lab-->RGB took 0,008 secs (0,015 GPU) [rgbcurve ]
141,730059 [dev_pixelpipe] took 0,033 secs (0,049 CPU) processed `courbe rvb' on GPU, blended on GPU [export]
141,744693 [dev_pixelpipe] took 0,015 secs (0,014 CPU) processed `niveaux rvb' on GPU, blended on GPU [export]
141,758153 [dev_pixelpipe] took 0,013 secs (0,020 CPU) processed `filmique rvb' on GPU, blended on GPU [export]
image colorspace transform RGB-->Lab took 0,008 secs (0,007 GPU) [bilat ]
141,893198 [dev_pixelpipe] took 0,135 secs (0,228 CPU) processed `contraste local' on GPU, blended on GPU [export]
141,931144 [dev_pixelpipe] took 0,038 secs (0,020 CPU) processed `contraste de couleur' on GPU, blended on GPU [export]
141,969899 [dev_pixelpipe] took 0,039 secs (0,046 CPU) processed `vibrance' on GPU, blended on GPU [export]
142,996426 [dev_pixelpipe] took 1,026 secs (16,726 CPU) processed `profil de couleur de sortie ' on CPU, blended on CPU [export]
143,163169 [dev_pixelpipe] took 0,167 secs (0,314 CPU) processed `redimensionne à la taille finale' on GPU, blended on GPU [export]
143,171305 [opencl_profiling] profiling device 0 ('GeForce RTX 2060'):
143,171321 [opencl_profiling] spent  0,1805 seconds in [Write Image (from host to device)]
143,171328 [opencl_profiling] spent  0,0013 seconds in rawprepare_1f
143,171335 [opencl_profiling] spent  0,0013 seconds in whitebalance_1f
143,171343 [opencl_profiling] spent  0,0012 seconds in highlights_1f_clip
143,171350 [opencl_profiling] spent  0,0028 seconds in ppg_demosaic_green
143,171357 [opencl_profiling] spent  0,0040 seconds in ppg_demosaic_redblue
143,171363 [opencl_profiling] spent  0,0004 seconds in border_interpolate
143,171370 [opencl_profiling] spent  0,0042 seconds in denoiseprofile_precondition_v2
143,171376 [opencl_profiling] spent  0,0021 seconds in denoiseprofile_init
143,171382 [opencl_profiling] spent  0,2792 seconds in denoiseprofile_dist
143,171387 [opencl_profiling] spent  0,1453 seconds in denoiseprofile_horiz
143,171392 [opencl_profiling] spent  0,5735 seconds in denoiseprofile_vert
143,171397 [opencl_profiling] spent  0,7844 seconds in denoiseprofile_accu
143,171405 [opencl_profiling] spent  0,0054 seconds in denoiseprofile_finish_v2
143,171411 [opencl_profiling] spent  0,3804 seconds in [Write Buffer (from host to device)]
143,171416 [opencl_profiling] spent  0,0054 seconds in lens_vignette
143,171422 [opencl_profiling] spent  0,0206 seconds in lens_distort_lanczos3
143,171427 [opencl_profiling] spent  0,0045 seconds in flip
143,171433 [opencl_profiling] spent  0,0039 seconds in colorin_unbound
143,171438 [opencl_profiling] spent  0,0044 seconds in sharpen_hblur
143,171445 [opencl_profiling] spent  0,0035 seconds in sharpen_vblur
143,171450 [opencl_profiling] spent  0,0067 seconds in sharpen_mix
143,171456 [opencl_profiling] spent  0,0086 seconds in [Copy Image (on device)]
143,171461 [opencl_profiling] spent  0,0049 seconds in colorspaces_transform_lab_to_rgb_matrix
143,171467 [opencl_profiling] spent  0,0035 seconds in rgbcurve
143,171472 [opencl_profiling] spent  0,0035 seconds in rgblevels
143,171476 [opencl_profiling] spent  0,0041 seconds in filmicrgb_chroma
143,171482 [opencl_profiling] spent  0,0037 seconds in colorspaces_transform_rgb_matrix_to_lab
143,171488 [opencl_profiling] spent  0,0053 seconds in pad_input
143,171493 [opencl_profiling] spent  0,0365 seconds in gauss_reduce
143,171499 [opencl_profiling] spent  0,0317 seconds in process_curve
143,171504 [opencl_profiling] spent  0,0287 seconds in laplacian_assemble
143,171510 [opencl_profiling] spent  0,0037 seconds in write_back
143,171515 [opencl_profiling] spent  0,0049 seconds in colorcontrast
143,171521 [opencl_profiling] spent  0,0050 seconds in vibrance
143,171527 [opencl_profiling] spent  0,3997 seconds in [Read Image (from device to host)]
143,171532 [opencl_profiling] spent  0,0114 seconds in interpolation_resample
143,171538 [opencl_profiling] spent  2,9700 seconds totally in command queue (with 0 events missing)
143,171577 [dev_process_export] pixel pipeline processing took 4,174 secs (25,710 CPU)
[export_job] exported to `/home/data/photos/2020/Aisha/test/9R1A6346.jpg'

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