2021-09-29 v3.1.3 This release includes several bug fixes. - Bug fixes: The following four cmake changes should help the people building libaom using MSVC. 1. exports: use CMAKE_SHARED_LIBRARY_PREFIX to determine lib name https://aomedia-review.googlesource.com/c/aom/+/142342 2. aom_install: Install lib dlls to bindir https://aomedia-review.googlesource.com/c/aom/+/146546 3. aom_install: use relpath for install https://aomedia-review.googlesource.com/c/aom/+/146550 4. aom_install: don't exclude msvc from install https://aomedia-review.googlesource.com/c/aom/+/146547 aom/aom_encoder.h: remove configure option reference https://aomedia-review.googlesource.com/c/aom/+/146743 Issue 3113: Tests for detecting chroma subsampling in av1_copy_and_extend_frame() do not work when y_width or y_height is 1 Issue 3115: image2yuvconfig() should calculate uv_crop_width and uv_crop_height from y_crop_width and y_crop_height Issue 3140: rc_overshoot_pct is documented as having a range of 0-1000, but is range checked against 0-100 Issue 3147: Build failure on Apple M1 arm64 Update diff from Brad, OK sdk@