Google+ Leido en Igoogle (y otros): Chrome://gpu MS WOS NT 6.3 vs Manjaro 3.14 NVIDIA Maxwell

domingo, 22 de junio de 2014

Chrome://gpu MS WOS NT 6.3 vs Manjaro 3.14 NVIDIA Maxwell



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

Driver Bug Workarounds

clear_uniforms_before_first_program_use
exit_on_context_lost
texsubimage2d_faster_than_teximage2d
use_current_program_after_successful_link


Problems Detected

Always call glUseProgram after a successful link to avoid a driver bug: 349137
Applied Workarounds: use_current_program_after_successful_link
Some drivers are unable to reset the D3D device in the GPU process sandbox
Applied Workarounds: exit_on_context_lost
TexSubImage2D() is faster for full uploads on ANGLE
Applied Workarounds: texsubimage2d_faster_than_teximage2d
Clear uniforms before first program use on all platforms: 124764, 349137
Applied Workarounds: clear_uniforms_before_first_program_use













Version Information

Data exported 22/6/2014 16:37:11
Chrome version Chrome/35.0.1916.153
Operating system Windows NT 6.3
Software rendering list version 7.6
Driver bug list version 4.9
ANGLE commit id 4b65c53df548
2D graphics backend Skia
Command Line Args Files\Google\Chrome\Application\chrome.exe" --flag-switches-begin --flag-switches-end

Performance Information
Graphics 0.0
Gaming 0.0
Overall 0.0








Driver Information

Initialization time 38
Sandboxed false
GPU0 VENDOR = 0x10de, DEVICE= 0x1380
Optimus false
AMD switchable false
Desktop compositing Aero Glass
Driver vendor NVIDIA
Driver version 9.18.13.3788
Driver date 5-19-2014
Pixel shader version 3.0
Vertex shader version 3.0
Machine model

GL version 2.0
GL_VENDOR Google Inc.
GL_RENDERER ANGLE (NVIDIA GeForce GTX 750 Ti Direct3D9Ex vs_3_0 ps_3_0)
GL_VERSION OpenGL ES 2.0 (ANGLE 1.3.4b65c53df548)
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: and Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Hardware accelerated
WebGL: Hardware accelerated


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
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
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 22/6/2014 19:31:54
Chrome version Chrome/35.0.1916.153
Operating system Linux 3.14.8-1-MANJARO
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 221
Sandboxed true
GPU0 VENDOR = 0x10de, DEVICE= 0x1380
Optimus false
AMD switchable false
Driver vendor NVIDIA
Driver version 340.17
Driver date
Pixel shader version 4.40
Vertex shader version 4.40
Machine model
GL version 4.4
GL_VENDOR NVIDIA Corporation
GL_RENDERER GeForce GTX 750 Ti/PCIe/SSE2
GL_VERSION 4.4.0 NVIDIA 340.17



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