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Hash : 4c883359
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Date : 2024-07-03T13:50:58
Add dma_buf build support to generate_android_bp Minimized version of go/anglecl/5729843 that limits introduced changes. Make generate_android_bp.py emit a `angle_android_dma_buf` Soong config variable that, when enabled, creates a "Linux-like" build using Android toolchain. The build does not assume the presence of regular Android graphics stack. eglGetDisplay defaults to creating DisplayVkOffscreen. This enables EGL rendering context setup based on an externally allocated DMA-BUF, using EGL_EXT_image_dma_buf_import and GL_OES_EGL_image_external extensions. See ag/28533701 to view the generated code. Also, revert changes from "Add build flag for a "dma_buf" Android build" (commit 4d2b365582669a04224d1e1fa3c92447c359a4ba). The flag added there was submitted a bit prematurely, and as go/anglecl/5729843 was deemed too complex a different approach was necessary. Test: CQ Test: Build the entire CL chain with the new Soong config flag enabled Test: run the system, attach debugger to eglGetDisplay(), see Test: DisplayVkOffscreen getting instantiated Bug: b/353262025 Change-Id: I974d91cff79a0bd8b5059a145f0ae6114b2bcbe5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5746214 Reviewed-by: Roman Lavrov <romanl@google.com> Commit-Queue: Roman Lavrov <romanl@google.com> Auto-Submit: Marcin Radomski <dextero@google.com>
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Files
- angle_deqp_bundle.py
- angle_deqp_test_merge.py
- angle_presubmit_utils.py
- angle_presubmit_utils_unittest.py
- angle_trace_bundle.py
- apply_clang_format_on_all_sources.py
- bootstrap.py
- code_generation_hashes/
- egl_angle_ext.xml
- entry_point_packed_egl_enums.json
- entry_point_packed_gl_enums.json
- export_targets.py
- extension_data/
- file_exists.py
- gen_angle_gn_info_json.py
- gen_gl_enum_utils.py
- gen_interpreter_utils.py
- gen_proc_table.py
- gen_vk_gl_cts_build.py
- generate_android_bp.py
- generate_entry_points.py
- generate_loader.py
- generate_stats.py
- gl_angle_ext.xml
- install_target.py
- process_angle_perf_results.py
- registry_xml.py
- roll_aosp.sh
- roll_chromium_deps.py
- run_code_generation.py
- tracegz.py
- trigger.bat
- trigger.py
- update_chrome_angle.py
- update_extension_data.py
- vk_mandatory_format_support_capture_to_json.js
- winappsdk_setup.py
