1e5c31af7Sopenharmony_ci------------------------------------------------------------------------- 2e5c31af7Sopenharmony_cidrawElements Quality Program Test Specification 3e5c31af7Sopenharmony_ci----------------------------------------------- 4e5c31af7Sopenharmony_ci 5e5c31af7Sopenharmony_ciCopyright 2014 The Android Open Source Project 6e5c31af7Sopenharmony_ci 7e5c31af7Sopenharmony_ciLicensed under the Apache License, Version 2.0 (the "License"); 8e5c31af7Sopenharmony_ciyou may not use this file except in compliance with the License. 9e5c31af7Sopenharmony_ciYou may obtain a copy of the License at 10e5c31af7Sopenharmony_ci 11e5c31af7Sopenharmony_ci http://www.apache.org/licenses/LICENSE-2.0 12e5c31af7Sopenharmony_ci 13e5c31af7Sopenharmony_ciUnless required by applicable law or agreed to in writing, software 14e5c31af7Sopenharmony_cidistributed under the License is distributed on an "AS IS" BASIS, 15e5c31af7Sopenharmony_ciWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16e5c31af7Sopenharmony_ciSee the License for the specific language governing permissions and 17e5c31af7Sopenharmony_cilimitations under the License. 18e5c31af7Sopenharmony_ci------------------------------------------------------------------------- 19e5c31af7Sopenharmony_ci Framebuffer blit tests 20e5c31af7Sopenharmony_ci 21e5c31af7Sopenharmony_ciTests: 22e5c31af7Sopenharmony_ci + dEQP-GLES3.functional.fbo.blit.* 23e5c31af7Sopenharmony_ci 24e5c31af7Sopenharmony_ciIncludes: 25e5c31af7Sopenharmony_ci + Copying whole framebuffer 26e5c31af7Sopenharmony_ci + Copying sub-framebuffer 27e5c31af7Sopenharmony_ci + Scaling in copy 28e5c31af7Sopenharmony_ci - Nearest and linear filtering 29e5c31af7Sopenharmony_ci + Copying depth values 30e5c31af7Sopenharmony_ci + Copying stencil values 31e5c31af7Sopenharmony_ci + All supported conversions 32e5c31af7Sopenharmony_ci + Pixel ownership test 33e5c31af7Sopenharmony_ci + Scissor test 34e5c31af7Sopenharmony_ci + sRGB conversion 35e5c31af7Sopenharmony_ci 36e5c31af7Sopenharmony_ciExcludes: 37e5c31af7Sopenharmony_ci + Negative tests 38e5c31af7Sopenharmony_ci - Will be covered in separate negative API test set 39e5c31af7Sopenharmony_ci + MSAA resolve in glBlitFramebuffer() 40e5c31af7Sopenharmony_ci - Covered in MSAA FBO tests 41e5c31af7Sopenharmony_ci 42e5c31af7Sopenharmony_ciDescription: 43e5c31af7Sopenharmony_ci 44e5c31af7Sopenharmony_ciFramebuffer blit tests will create two framebuffers with configurations 45e5c31af7Sopenharmony_cidefined by the test case. Both are initialized with color, depth and 46e5c31af7Sopenharmony_cistencil data. A copy defined by the test case is performed between first 47e5c31af7Sopenharmony_ciand second framebuffer. If depth and/or stencil values were copied, 48e5c31af7Sopenharmony_cia rendering command that will use the copied depth/stencil values is 49e5c31af7Sopenharmony_cisubmitted to the target framebuffer. 50e5c31af7Sopenharmony_ci 51e5c31af7Sopenharmony_ciRendered image is compared against a reference image computed by a reference 52e5c31af7Sopenharmony_cirendering code. 53