Mike Gorchak
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GL_RENDERER in my application and in the egl-gears
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Mike Gorchak
03/28/2009 8:14 AM
post25497
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GL_RENDERER in my application and in the egl-gears
I'm using LexSystem CI852A SBC, which has Intel 80852 integrated graphics. Default graphics driver in my system is devg-
extreme2, which is 3D accelerated.
egl-gears -info produces this information:
GL_RENDERER = Software Rasterizer
GL_VERSION = OpenGL ES-CM 1.0
GL_VENDOR = QNX Software Systems
GL_EXTENSIONS = GL_OES_compressed_paletted_texture GL_OES_vertex_buffer_object GL_OES_query_matrix GL_OES_read_format
While my application tries to obtain GL_xxxx strings it get:
Vendor : QNX Software Systems
Renderer : Intel 82830/82845/82852/82855/82865
Version : OpenGL ES-CM 1.0
Extensions : GL_OES_compressed_paletted_texture GL_OES_vertex_buffer_object GL_OES_query_matrix GL_OES_read_format
In both cases all OpenGL ES output is accelerated.
But on devg-svga driver GL_RENDERER string is "Unaccelerated ....", so I do not know where egl-gears got GL_RENDERER
string.
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