Ingen grafik acceleration i Chrome browseren?

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lath
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IRC nickname: lars_t_h
Geografisk sted: Fyn

Ingen grafik acceleration i Chrome browseren?

Indlægaf lath » 10. jul 2014, 00:24

Ved at køre:

Kode: Vælg alt

chrome://gpu

.. i adressefeltet i et nyt faneblad i Chrome browseren får man fat i noget grafik relateret information:

Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
3D CSS: Unavailable. Hardware acceleration unavailable
Compositing: Software only, hardware acceleration unavailable
CSS Animation: Software only, hardware acceleration unavailable
Flash 3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D Baseline profile: Unavailable. Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Software only, hardware acceleration unavailable
WebGL: Unavailable. Hardware acceleration unavailable
Driver Bug Workarounds
...
...
Log Messages
WARNING: Hardware acceleration is unavailable.

Hele teksten: http://paste.ubuntu.com/7772284/

Plukker jeg lidt i teksten, finder jeg det her:
Graphics Feature Status
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Log Messages
WARNING: Hardware acceleration is unavailable.


Jeg lagde mærke til at det hakkede voldsomt på DR TV videoer/livestreamings såvel som YouTube videoer med min tidligere Dual-core Intel Celeron 1,6 GHz, og problemet ikke ser ud til at eksistere så meget med min nye AMD FX8350 (8cores@4 GHz).
Selv om det ser ud til at FX8350 processoren "kun" bliver lige under 50 grader varm ved lav til middel belastning, så foretrækker jeg at losse video problemet over til GPUen, fordi det er hvad en GPU blandt andet er special-designet til at kunne afvikle virkelig godt.

Bør jeg bruge den properiteære device driver til mit inno3D I-8400GS-G4E3D (nvidia) grafikkort i stedet for nouveau(*) device driveren?
(*): jeg kan ikke huske det franske ord for "ny" særligt godt, men har fundet ud af den her fjollede huskeregel:
"nivea", hvor "i" erstattes med "ou". :)

Andre må godt lige køre overnævnte link i deres chrome browser, hvis de bruger den properitære nvidea device driver, og melde om de ser om der er support for hardware grafik acceleration.

Ekstra information

Kode: Vælg alt

sudo lspci -k -nn -d10de:0422

01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G86 [GeForce 8400 GS] [10de:0422] (rev a1)
Subsystem: NVIDIA Corporation Device [10de:0523]
Kernel driver in use: nouveau


/Lars
Jeg er Software ingeniør (Diplomingeniør) i Informationsteknologi og indlejede systemer, hvor indlejrede systemer er computer (microcontroller) + elektronik i for eksempel et TV, en router, en vaskemaskine og den slags

AJenbo
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Re: Ingen grafik acceleration i Chrome browseren?

Indlægaf AJenbo » 10. jul 2014, 12:09

Den lukkede Nvidia driver er måske den bedste driver og Nouveau en af de ringeste så det er lige før det giver sig selv :)

GeForce 210 - Nvidia 331.38 skrev:Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
3D CSS: Hardware accelerated
Compositing: Hardware accelerated on all pages and threaded
CSS Animation: Accelerated and threaded
Flash 3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D Baseline profile: Unavailable. Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Hardware accelerated
WebGL: Hardware accelerated

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Kurt Christensen
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Re: Ingen grafik acceleration i Chrome browseren?

Indlægaf Kurt Christensen » 10. jul 2014, 12:44

Ved ikke lige hvad det går ud på, men installerede 173 nvi-driveren og kørte koden.

Kode: Vælg alt

Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
3D CSS: Unavailable. Hardware acceleration unavailable
Compositing: Software only, hardware acceleration unavailable
CSS Animation: Software only, hardware acceleration unavailable
Flash 3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D Baseline profile: Unavailable. Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Software only, hardware acceleration unavailable
WebGL: Unavailable. Hardware acceleration unavailable
Driver Bug Workarounds
clear_uniforms_before_first_program_use
disable_post_sub_buffers_for_onscreen_surfaces
init_gl_position_in_vertex_shader
init_vertex_attributes
use_current_program_after_successful_link
Problems Detected
Accelerated 2d canvas is unstable in Linux at the moment
Disabled Features: accelerated_2d_canvas
Stage3D is not supported on Linux: 129848
Disabled Features: flash_stage3d
NVIDIA linux drivers older than 295.* are assumed to be buggy: 78497
Disabled Features: all
Accelerated video decode is unavailable on Mac and Linux: 137247, 133828
Disabled Features: accelerated_video_decode
NVIDIA linux drivers are unstable when using multiple Open GL contexts and with low memory: 145600
Disabled Features: flash_3d, accelerated_video_decode, accelerated_video, flash_stage3d
GLX indirect rendering (X remoting) is not supported: 72373
Disabled Features: all
Always call glUseProgram after a successful link to avoid a driver bug: 349137
Applied Workarounds: use_current_program_after_successful_link
Program link fails in NVIDIA Linux if gl_Position is not set: 286468
Applied Workarounds: init_gl_position_in_vertex_shader
Clear uniforms before first program use on all platforms: 124764, 349137
Applied Workarounds: clear_uniforms_before_first_program_use
Linux NVIDIA drivers don't have the correct defaults for vertex attributes: 351528
Applied Workarounds: init_vertex_attributes
Disable partial swaps on linux drivers: 339493
Applied Workarounds: disable_post_sub_buffers_for_onscreen_surfaces
Version Information
Data exported   10/7/2014 12.40.43
Chrome version   Chrome/35.0.1916.153
Operating system   Linux 3.15.0-6-generic
Software rendering list version   7.6
Driver bug list version   4.9
ANGLE commit id   4b65c53df548
2D graphics backend   Skia
Command Line Args   --flag-switches-begin --flag-switches-end
Driver Information
Initialization time   297
Sandboxed   true
GPU0   VENDOR = 0x10de, DEVICE= 0x06e8
Optimus   false
AMD switchable   false
Driver vendor   NVIDIA
Driver version   173.14.39
Driver date   
Pixel shader version   
Vertex shader version   
Machine model   
GL version   2.1
GL_VENDOR   NVIDIA Corporation
GL_RENDERER   GeForce 9200M GE/PCI/SSE2
GL_VERSION   2.1.2 NVIDIA 173.14.39
GL_EXTENSIONS   GL_ARB_color_buffer_float GL_ARB_depth_texture GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_half_float_pixel GL_ARB_imaging GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters GL_ARB_point_sprite GL_ARB_shadow 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_dot3 GL_ARB_texture_float GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two GL_ARB_texture_rectangle GL_ARB_vertex_program GL_ARB_window_pos GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_object GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_sRGB GL_EXT_multi_draw_arrays GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_EXT_timer_query GL_EXT_vertex_array GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KTX_buffer_region GL_NV_blend_square GL_NV_copy_depth_to_color GL_NV_depth_clamp GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_geometry_shader4 GL_NV_light_max_exponent GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_packed_depth_stencil GL_NV_texgen_reflection GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_expand_normal GL_NV_texture_rectangle GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum
Window system binding vendor   NVIDIA Corporation
Window system binding version   1.4
Window system binding extensions   GLX_EXT_visual_info GLX_EXT_visual_rating GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGI_video_sync GLX_SGI_swap_control GLX_EXT_texture_from_pixmap GLX_ARB_multisample GLX_NV_float_buffer GLX_ARB_fbconfig_float GLX_EXT_framebuffer_sRGB
Direct rendering   No
Reset notification strategy   0x0000
Når lejligheden byder sig.

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Toddvarg
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Re: Ingen grafik acceleration i Chrome browseren?

Indlægaf Toddvarg » 10. jul 2014, 13:02

Jeg bruger den her
Anvender X.Org X server - AMD/ATI display driver wrapper fra xserver-xorg-video-ati (åben kildetekst, testet)
da jeg har et radeon HD 5570, så selvsagt lidt manglende kontekst.
Det var bare noget andet jeg observerede i forhold til Chrome og Cromium når jeg kørte

Kode: Vælg alt

chrome://gpu/
i browseren.

Chrome
Graphics Feature Status
Canvas: Hardware accelerated
3D CSS: Hardware accelerated
Compositing: Hardware accelerated on all pages and threaded
CSS Animation: Accelerated and threaded
Flash 3D: Hardware accelerated
Flash Stage3D: Hardware accelerated
Flash Stage3D Baseline profile: Hardware accelerated
Video: Hardware accelerated
Video Decode: Hardware accelerated
Video Encode: Hardware accelerated
WebGL: Hardware accelerated


Chromium
Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
3D CSS: Unavailable. Hardware acceleration unavailable
Compositing: Software only, hardware acceleration unavailable
CSS Animation: Software only, hardware acceleration unavailable
Flash 3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D Baseline profile: Unavailable. Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Software only, hardware acceleration unavailable
WebGL: Unavailable. Hardware acceleration unavailable
Problems Detected

Hvorfor bruger den ene gpu og den anden ikke?
Ting tager tid

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