Intel OpenGL Conformance Test
Version ENG (Apr 19 2011 17:41:12)

CLI options echo:
oglconform -z -s -suite all -v 2 -D 33 -test pbo texImage.1PBODefaults 

WARNING: OpenCL is not supported.
Pixel format 33
GLX_USE_GL:          Yes
GLX_BUFFER_SIZE:     32
GLX_LEVEL:           0
GLX_RGBA:            Yes
GLX_DOUBLEBUFFER:    Yes
GLX_STEREO:          No
GLX_AUX_BUFFERS      0
GLX_RED_SIZE         8
GLX_GREEN_SIZE       8
GLX_BLUE_SIZE        8
GLX_ALPHA_SIZE       8
GLX_DEPTH_SIZE       24
GLX_STENCIL_SIZE     8
GLX_ACCUM_RED_SIZE   0
GLX_ACCUM_GREEN_SIZE 0
GLX_ACCUM_BLUE_SIZE  0
GLX_ACCUM_ALPHA_SIZE 0

Setup Report.
    Verbose level = 2.
    Path inactive.

Visual Report.
    Display ID = 33. 
    Double Buffered.
    RGBA (8, 8, 8, 8).
    Stencil (8).
    Depth (24).
    Accumulation (0, 0, 0, 0).
    0 Auxilary Buffers.

OpenGL Report.
    Vendor - 'Tungsten Graphics, Inc'
    Renderer - 'Mesa DRI Intel(R) Sandybridge Desktop '
    Version - '2.1 Mesa 7.11-devel (git-116133a)'
    GLSL Version - '1.20'

WARNING: Extension GL_ARB_draw_elements_base_vertex is reported but its API is NOT COMPLETE.

>> Pixel Buffer Object (pbo)  test:
--> 3.1 - texImage.1PBODefaults subcase:
Error: data returned by ReadPixels doesn't match the expected data (first 5 mismatching pixels shown)
Expected values	| Read values for pixel 1x1
R 214	, 211
G 100	, 98
B 199	, 196
A 203	, 202
Error while testing texture target GL_TEXTURE_1D
Error: data returned by ReadPixels doesn't match the expected data (first 5 mismatching pixels shown)
Expected values	| Read values for pixel 1x1
R 214	, 207
G 100	, 97
B 199	, 193
A 203	, 200
Expected values	| Read values for pixel 2x1
R 232	, 228
G 50	, 50
B 85	, 86
A 195	, 194
Expected values	| Read values for pixel 3x1
R 70	, 71
G 141	, 137
B 121	, 119
A 160	, 160
Expected values	| Read values for pixel 4x1
R 93	, 91
G 130	, 128
B 242	, 237
A 233	, 230
Expected values	| Read values for pixel 5x1
R 162	, 158
G 182	, 178
B 36	, 39
A 154	, 155
Error while testing texture target GL_TEXTURE_2D
Error: data returned by ReadPixels doesn't match the expected data (first 5 mismatching pixels shown)
Expected values	| Read values for pixel 1x1
R 214	, 207
G 100	, 97
B 199	, 193
A 203	, 200
Expected values	| Read values for pixel 2x1
R 232	, 228
G 50	, 50
B 85	, 86
A 195	, 194
Expected values	| Read values for pixel 3x1
R 70	, 71
G 141	, 137
B 121	, 119
A 160	, 160
Expected values	| Read values for pixel 4x1
R 93	, 91
G 130	, 128
B 242	, 237
A 233	, 230
Expected values	| Read values for pixel 5x1
R 162	, 158
G 182	, 178
B 36	, 39
A 154	, 155
Error while testing texture target GL_TEXTURE_3D

Subcase Id: 3.1
Subcase Name: texImage.1PBODefaults
Title: Test glTexImage*D with a single PBO, default PBO params
Test Purpose:
Verify that when a buffer object is bound to the GL_PIXEL_UNPACK_BUFFER target, command glTexImage*D reads its data directly from a buffer object. Data can be copied to the buffer object from the application’s memory with the glBufferData function.

Test Method:
1. Create a PBO and bind to a GL_PIXEL_UNPACK_BUFFER target
2. Use glBufferData to copy the predefined data
3. Create 3 textures (1D, 2D and 3D texture targets) and bind to them.
4. Bind to the PBO and use glTexImage*D to read from the PBO to the binded textures.
5. Unbind the PBO and call glGetTexImage to compare the texels with the expected values.
6. Apply the textures to a QUAD and use ReadPixels to verify the expected result.


Pass Criteria:
The test will pass if no OpenGL errors are reported, the read texel values match the expected values (taking into account a small tolerance) and each getter function call returns the expected value..
--------------------------
--< 3.1 - texImage.1PBODefaults subcase failed.
<< Pixel Buffer Object (pbo)  test failed. (1 of 1 subcases)

Intel Conformance failed.
    Pixel Buffer Object test (pbo) failed.

Total Passed : 0
Total Failed : 1
Total Not run: 0