Luxrender kurulum sorunu

[Black67]

http://www.luxrender.net/forum/viewtopic.php?f=22&t=5750 sitesinde anlatılan lux render kurulumunda aynı yolu takip ederek bu kod'a kadar geldim.

mint-desktop blender2 # python scons/scons.py -j4

Kod Seç Genişlet

scons: Reading SConscript files ...
svn: The path '.' appears to be part of a Subversion 1.7 or greater
working copy.  Please upgrade your Subversion client to use this
working copy.
Command-line arguments
No  command-line arguments given
Command-line targets
No targets given, using default
Using config file: build_files/scons/config/linux-config.py
Using user-config file: user-config.py
Clearing installation directory: /home/mint/dev/blender/install/linux/2.65/scripts
Build with parallel jobs: 4
Build with debug symbols: False
Building in: /home/mint/dev/blender/build/linux
Configuring library bf_avi
Configuring library bf_bmesh
Configuring library bf_blenkernel
Configuring library bf_blenkernel_mask
Configuring library bf_blenlib
Configuring library bf_blenloader
Configuring library bf_gpu
Configuring library bf_editor_datafiles
Configuring library bf_editors_space_api
Configuring library bf_editors_util
Configuring library bf_editors_interface
Configuring library bf_editor_io
Configuring library bf_editors_animation
Configuring library bf_editors_armature
Configuring library bf_editors_mask
Configuring library bf_editors_mesh
Configuring library bf_editors_metaball
Configuring library bf_editors_object
Configuring library bf_editors_curve
Configuring library bf_editors_gpencil
Configuring library bf_editors_physics
Configuring library bf_editors_render
Configuring library bf_editors_sound
Configuring library bf_editors_space_buttons
Configuring library bf_editors_space_clip
Configuring library bf_editors_space_file
Configuring library bf_editors_space_image
Configuring library bf_editors_space_info
Configuring library bf_editors_space_graph
Configuring library bf_editors_space_node
Configuring library bf_editors_space_outliner
Configuring library bf_editors_space_time
Configuring library bf_editors_space_view3d
Configuring library bf_editors_space_action
Configuring library bf_editors_space_nla
Configuring library bf_editors_space_script
Configuring library bf_editors_space_text
Configuring library bf_editors_space_sequencer
Configuring library bf_editors_space_game
Configuring library bf_editors_space_console
Configuring library bf_editors_space_userpref
Configuring library bf_editors_transform
Configuring library bf_editors_screen
Configuring library bf_editors_sculpt_paint
Configuring library bf_editors_uvedit
Configuring library bf_imbuf
Configuring library bf_dna
Configuring library bf_render
Configuring library bf_render_raytrace
Configuring library bf_nodes
Configuring library bf_cmpnodes
Configuring library bf_shdnodes
Configuring library bf_texnodes
Configuring library bf_modifiers
Configuring library bf_ikplugin
Configuring library bf_windowmanager
Configuring library bf_blenfont
Configuring library bf_rna
Configuring library bf_python_bmesh
Configuring library bf_python_ext
Configuring library bf_python_mathutils
Configuring library bf_python
Configuring library bf_imbuf_dds
Configuring library bf_imbuf_cineon
Configuring library bf_imbuf_openexr
Configuring library bf_composite
Configuring library bf_opencl
Configuring library ge_blen_routines
Configuring library ge_converter
Configuring library ge_logic_expressions
Configuring library ge_logic
Configuring library ge_logic_ketsji
Configuring library bf_network
Configuring library ge_logic_ngnetwork
Configuring library ge_logic_loopbacknetwork
Configuring library ge_phys_common
Configuring library ge_phys_dummy
Configuring library ge_rasterizer
Configuring library ge_oglrasterizer
Configuring library ge_scenegraph
Configuring library ge_videotex
Configuring library ge_player_common
Configuring library ge_player_ghost
Configuring library ge_phys_bullet
Configuring library blenkernel_blc
Configuring library bf_intern_audaspace
Configuring library bf_intern_string
Configuring library bf_intern_ghost
Configuring library bf_intern_guardedalloc
Configuring library bf_intern_moto
Configuring library bf_intern_memutil
Configuring library bf_intern_iksolver
Configuring library bf_intern_itasc
Configuring library bf_intern_opencolorio
Configuring library bf_intern_opennl
Configuring library bf_intern_mikktspace
Configuring library bf_intern_smoke
Configuring library bf_intern_raskter
Configuring library bf_intern_dualcon
Configuring library bf_intern_elbeem
Configuring library bf_intern_bsp
Configuring library bf_intern_locale
Configuring library extern_glew
Configuring library extern_colamd
Configuring library extern_rangetree
Configuring library extern_recastnavigation
Configuring library extern_bullet2
Configuring library extern_openjpeg
Configuring library extern_binreloc
Configuring library extern_minilzo
Configuring library extern_lzma
Configuring library extern_libmv
Configuring library extern_ceres
Configuring library extern_carve
Configuring library extern_xdnd
svn: The path '.' appears to be part of a Subversion 1.7 or greater
working copy.  Please upgrade your Subversion client to use this
working copy.
Configuring program blender
Configuring program blenderplayer
Mkdir("../install/linux/2.65/scripts")
Mkdir("../install/linux/2.65/scripts/addons_contrib/online_mat_lib/material-library/peter.cassetta.info")
Mkdir("../install/linux/2.65/scripts/addons_contrib/online_mat_lib/material-library/peter.cassetta.info/release")
Mkdir("../install/linux/2.65/scripts/addons_contrib/online_mat_lib/material-library/peter.cassetta.info/testing")
Mkdir("../install/linux/2.65/scripts/addons_contrib/online_mat_lib/material-library/bundled")
Mkdir("../install/linux/2.65/scripts/addons_contrib/presets")
Mkdir("../install/linux/2.65/scripts/presets")
Mkdir("../install/linux/2.65/scripts/presets/operator")
Mkdir("../install/linux/2.65/scripts/presets/cycles")
Mkdir("../install/linux/2.65/datafiles/locale/es")
Mkdir("../install/linux/2.65/datafiles/locale/ky")
Mkdir("../install/linux/2.65/datafiles/locale/ru")
Mkdir("../install/linux/2.65/datafiles/locale/pt")
Mkdir("../install/linux/2.65/datafiles/locale/de")
Mkdir("../install/linux/2.65/datafiles/locale/ca")
Mkdir("../install/linux/2.65/datafiles/locale/fr")
Mkdir("../install/linux/2.65/datafiles/locale/he")
Mkdir("../install/linux/2.65/datafiles/locale/eo")
Mkdir("../install/linux/2.65/datafiles/locale/id")
Mkdir("../install/linux/2.65/datafiles/locale/cs")
Mkdir("../install/linux/2.65/datafiles/locale/ja")
Mkdir("../install/linux/2.65/datafiles/locale/fa")
Mkdir("../install/linux/2.65/datafiles/locale/it")
Mkdir("../install/linux/2.65/datafiles/locale/sr@latin")
Mkdir("../install/linux/2.65/datafiles/locale/ar")
Mkdir("../install/linux/2.65/datafiles/locale/hr")
Mkdir("../install/linux/2.65/datafiles/locale/pt_BR")
Mkdir("../install/linux/2.65/datafiles/locale/sv")
Mkdir("../install/linux/2.65/datafiles/locale/es_ES")
Mkdir("../install/linux/2.65/datafiles/locale/hu")
Mkdir("../install/linux/2.65/datafiles/locale/nl")
Mkdir("../install/linux/2.65/datafiles/locale/zh_CN")
Mkdir("../install/linux/2.65/datafiles/locale/uk")
Mkdir("../install/linux/2.65/datafiles/locale/sr")
Mkdir("../install/linux/2.65/datafiles/locale/tr")
Mkdir("../install/linux/2.65/datafiles/locale/zh_TW")
scons: done reading SConscript files.
scons: Building targets ...
scons: `/home/mint/dev/blender/build/linux/lib/libbf_avi.a' is up to date.
scons: `/home/mint/dev/blender/build/linux/lib/libbf_bmesh.a' is up to date.
Compiling ==> 'writeffmpeg.c'
source/blender/blenkernel/intern/writeffmpeg.c: In function 'write_audio_frame':
source/blender/blenkernel/intern/writeffmpeg.c:133:2: warning: 'avcodec_encode_audio' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4269) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:143:3: error: implicit declaration of function 'av_rescale_q' [-Werror=implicit-function-declaration]
source/blender/blenkernel/intern/writeffmpeg.c: In function 'set_ffmpeg_property_option':
source/blender/blenkernel/intern/writeffmpeg.c:391:4: warning: 'av_set_string3' is deprecated (declared at /usr/include/libavutil/opt.h:337) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:395:4: warning: 'av_set_double' is deprecated (declared at /usr/include/libavutil/opt.h:339) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:402:6: warning: 'av_set_string3' is deprecated (declared at /usr/include/libavutil/opt.h:337) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:409:5: warning: 'av_set_int' is deprecated (declared at /usr/include/libavutil/opt.h:341) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c: In function 'alloc_video_stream':
source/blender/blenkernel/intern/writeffmpeg.c:467:2: warning: 'av_new_stream' is deprecated (declared at /usr/include/libavformat/avformat.h:1604) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:585:2: warning: 'avcodec_open' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4035) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c: In function 'alloc_audio_stream':
source/blender/blenkernel/intern/writeffmpeg.c:622:2: warning: 'av_new_stream' is deprecated (declared at /usr/include/libavformat/avformat.h:1604) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c:645:2: warning: 'avcodec_open' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4035) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c: In function 'BKE_ffmpeg_property_add':
source/blender/blenkernel/intern/writeffmpeg.c:1154:2: warning: 'avcodec_get_context_defaults' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3875) [-Wdeprecated-declarations]
source/blender/blenkernel/intern/writeffmpeg.c: In function 'BKE_ffmpeg_property_add_string':
source/blender/blenkernel/intern/writeffmpeg.c:1241:2: warning: 'avcodec_get_context_defaults' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3875) [-Wdeprecated-declarations]
cc1: some warnings being treated as errors
Compiling ==> 'mesh.c'
Compiling ==> 'script.c'
scons: *** [/home/mint/dev/blender/build/linux/source/blender/blenkernel/intern/writeffmpeg.o] Error 1
Compiling ==> 'pointcache.c'
source/blender/blenkernel/intern/mesh.c: In function 'BKE_mesh_recalc_tessellation':
source/blender/blenkernel/intern/mesh.c:2550:8: warning: variable 'totfilltri' set but not used [-Wunused-but-set-variable]
scons: building terminated because of errors.


en son satırdaki gibi bir hata alıyorum. Bunu nasıl çözebiliriz?

Sistem özellikleri: amd64, amd ati ekran kartı sistem mint 13 64 bit

[eribol]

Derleme konusunda ısrarınız yoksa http://www.graphicall.org/62
Bu sitede özelleştirilmiş halde derlenen paketler mevcut. Diğer türlü baya bir zor olabiliyor.

[Black67]

indirip  açtım fakat luxrender eklentisini göremiyorum. Bu dosyayı extra derlememiz mi gerekiyor?

[eribol]

Sıkıştırılmış dizini herhangi bir yere çıkartıp dizin içerisindeki blender dosyasına çalıştırma hakkı verip çift tıklama ile çalıştırın. Luxrender içerisinde derlenmiş halde var. Olurda çalışmazsa yine aynı dizin içerisindeki blender dosyasını terminalden çalıştırın. Hazır derlenmiş paketler çoğu zaman kütüphane yollarını bulamayabilir.

[Black67]

Program zaten çalışıyor onda sorun yok fakat luxrender eklentisi: user-prefences -> add-ons kısmında luxrender kutucuğu işaretlenmiyor. Yani asıl sorun bu.

[eribol]

Program zaten çalışıyor onda sorun yok fakat luxrender eklentisi: user-prefences -> add-ons kısmında luxrender kutucuğu işaretlenmiyor. Yani asıl sorun bu.

Aynı şekilde bu dosyayı terminalden çalıştırıp bakabilir miyiz?

[Black67]

konsolda da ekleyemiyorum çıktı:

Kod Seç Genişlet

mint-desktop ~ # '/home/mint/Desktop/blender26/blender'
connect failed: No such file or directory
found bundled python: /home/mint/Desktop/blender26/2.64/python
[Lux 2013-Jan-08 00:27:54] WARNING: Binary pylux module not available! Visit http://www.luxrender.net/ to obtain one for your system.
[Lux 2013-Jan-08 00:27:54]  (ImportError was: cannot import name pylux)
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib
Traceback (most recent call last):
  File "/home/mint/Desktop/blender26/2.64/scripts/modules/addon_utils.py", line 264, in enable
    mod = __import__(module_name)
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/__init__.py", line 53, in <module>
    from . import core
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/core/__init__.py", line 45, in <module>
    from ..export import get_output_filename
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/export/__init__.py", line 34, in <module>
    from ..util import bencode_file2string_with_size
  File "/home/mint/Desktop/blender26/2.64/scripts/addons/luxrender/util/__init__.py", line 40, in <module>
    import base64, io, os, time, zlib
ImportError: No module named zlib


[eribol]

Bir çok kütüphane eksik gibi görünüyor. Yine aynı sayfanın sonunda da buna değinilmiş ve şu komut önerilmiş;

Kod Seç Genişlet

sudo apt-get install libopenal1 openexr libavformat52 libswscale0 libavdevice52 libfftw3-3 Açıkçası sonuç alınır mı emin değilim, biraz çetrefilli iş

[Black67]

Dostum gece gece çok yordum seni ama paketleri yüklemiyor. Çıktı:

Kod Seç Genişlet

mint-desktop ~ # sudo apt-get install libopenal1 openexr libavformat52 libswscale0 libavdevice52 libfftw3-3
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package libavformat52
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Teşekkür ederim bu arada.

[eribol]

Verdiğim komut baya eski, bu nedenle isimlerde değişiklik olmuş olabilir. Synaptic gibi bir paket yöneticisiyle bakınabilir. Ayrıca aynı sitede birçok blender+luxrender birlikte derlenmiş paketler mevcut. Onları da deneyebilirsiniz. Ancak her şekilde iş zorlayıcı, bunu belirteyim. Yani çalışsa bile bir çok hata ile karşılaşma ihtimali var.

[Black67]

luxrender yüklememdeki asıl amaç şöyleki, şu an blender GPU ile render almıyor tamamen işlemciye yükleniyor. İlk başta bunun sadece Open CL ile alakalı olduğunu düşüdüm ama değilmiş sanırım. Yapmaya çalıştığım projede çok ayrıntı var ve ekran kartım 2 gb ve nerdeyse hiç kullanmıyorum bu yüzden inanılmaz kasıyor. Render süresi çok uzun ve cycles render modunda çok kasıyor. Bunu başka bir şekilde çözülme olasılığı var mı?

[eribol]

Cycles render aracının gpu'yu da kullanabildiğini biliyorsunuz varsayıyorum. Yani eğer tek sorun bu ise cycles şu an çok daha verimli.

[Black67]

[eribol]

Evet asıl sorun o. Mevzu o ise bunu çözmeye çalışmak daha yerinde olacak. Öncelikle sisteminizde Cuda kurulu mu?

[Black67]

sistemim  amd.Catalyst  yüklü,sdk yüklü,opencl yüklü.

[eribol]

Ayda yılda bir yardım edebileceğimiz bir şey çıktı ama onda da bir katkımız olmadı. Ben bunu araştırayım, kendim için de.


Mesaj tekrarı yüzünden mesajınız birleştirildi. Bu mesajın gönderim tarihi : 08 Ocak 2013 - 01:44:45
http://blenderartists.org/forum/showthread.php?247881-No-GPU-options-in-system-preferences&highlight=ati+catalyst+gpu+cycles

[Black67]

Eyvallah hocam. Umarım çözebiliriz.

[eribol]

Cycles henüz varsayılan olarak opencl desteği vermiyor ki amd kartlar için opencl şart. Şu an sadece svn deposunda mevcut ve size söylediğim sitede Luxrender destekli derlemeler var. Şu an için en kolay çözüm bu gibi görünüyor. Tabii başka bir çözüm bulunmazsa

[Black67]

peki halen blender internal de gpu kullanabilir miyim? yani resimde gözüken user preferences de ki system de yazan "NONE" kısmı yani burda normalde ekran kartının gözükmesi lazım değil mi?

Yani sorunun blender da mı, ati ekran kartında mı yoksa benim sistemi stabil yapamayışımda mı anlamış değilim. Eğer blender da değilse hazır derlenmiş paketlerde de aynı sorunlar devam edicek. Sorunun tam ve net olarak nerde olduğunu nasıl anlayabilirim?

[eribol]

Sorun blender'da, en azından sizin ati kartınız için durum bu. Gpu kullanabilmek için kartınızın ya cuda ya da opencl destekli olması lazım. Nvidia kartlar hem cuda hem de opencl destekli, ati kartlar şu an için sadece opencl destekli. Bir ara ati'de kendisine ait bir gpu rendering aracı geliştirecekti ama opencl seviyesine geldi mi yoksa geliştirmeyi kestiler mi bilmiyorum. Sizin durumunuzda ati opencl destekli ama blender opencl destekli değil.

cycles : şu an için sadece cuda destekli yani nvidia kartlar için. Svn sürümünde her ne kadar opencl desteği varsa da bunu derlemek gerekiyor. Ki bu da zahmetli çünkü daha yeni yeni svn deposuna gelmiş, dolayısıyla hata çok olur ve bu emek isteyen bir şey.

Luxrender : opencl destekli çalıştığı için her iki kartta da gpu kullanabilir ancak luxrender+blender bileşimini yapmak ta cidden emek isteyen bir şey. En azından linux tarafında böyle.

Neler yapılabilir ; Archlinux tabanlı bir linux kullanılabilir Kendisi aur üzerinden rahatlıkla bu paketler için imkan sağlıyor. Yani size söylediğim o ciddi emek isteyen işleri sağolsun birileri yapıp aur üzerine yüklemiş. Bize de tek komutla kurmak kalıyor. Aynı durum Mint Ppa depolarında mevcut mu bilemiyorum. Size lazım olan asıl paket ise luxblend paketidir. Deponuzda var ise luxrender ile birlikte kurulacaktır. Bu detayı gözden kaçırmış olabilir, depoda var ise tüm bu kafa yormalar boşa olmuş olabilir?
Depoda yok ise ilk iletimde verdiğim sitedeki derlenmiş paketler var. Bu paketlerde arada bir sorun çıkartıyor ama yine de sonuç alınabilir.