Hash :
08c4d094
Author :
Date :
2020-07-16T18:48:59
Improve WebGL 2.0 readPixels support. Emulate GL_PACK_SKIP_PIXELS and GL_PACK_SKIP_ROWS on macOS, where it appears the OpenGL driver ignores these parameters. Add WebGL 2.0-specific validation constraints for pixel pack and unpack parameters. Bug: angleproject:4849 Change-Id: Iab566299223e05484a009817acb1ed2816023823 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2303905 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>