libyuv/README.chromium
Frank Barchard fa16ddbb9f cpuid show vector length on ARM and RISCV
- additional asm volatile changes from github
- rotate mips remove C function - moved to common

Run on Samsung S22
[ RUN      ] LibYUVBaseTest.TestCpuHas
Kernel Version 5.10
Has Arm 0x2
Has Neon 0x4
Has Neon DotProd 0x10
Has Neon I8MM 0x20
Has SVE 0x40
Has SVE2 0x80
Has SME 0x0
SVE vector length: 16 bytes
[       OK ] LibYUVBaseTest.TestCpuHas (0 ms)
[ RUN      ] LibYUVBaseTest.TestCompilerMacros
__ATOMIC_RELAXED 0
__cplusplus 201703
__clang_major__ 17
__clang_minor__ 0
__GNUC__ 4
__GNUC_MINOR__ 2
__aarch64__ 1
__clang__ 1
__llvm__ 1
__pic__ 2
INT_TYPES_DEFINED
__has_feature

Run on RISCV qemu emulating SiFive X280:
[ RUN      ] LibYUVBaseTest.TestCpuHas
Kernel Version 6.6
Has RISCV 0x10000000
Has RVV 0x20000000
RVV vector length: 64 bytes
[       OK ] LibYUVBaseTest.TestCpuHas (4 ms)
[ RUN      ] LibYUVBaseTest.TestCompilerMacros
__ATOMIC_RELAXED 0
__cplusplus 202002
__clang_major__ 9999
__clang_minor__ 0
__GNUC__ 4
__GNUC_MINOR__ 2
__riscv 1
__riscv_vector 1
__riscv_v_intrinsic 12000
__riscv_zve64x 1000000
__clang__ 1
__llvm__ 1
__pic__ 2
INT_TYPES_DEFINED
__has_feature

Bug: b/42280943
Change-Id: I53cf0450be4965a28942e113e4c77295ace70999
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5672088
Reviewed-by: David Gao <davidgao@google.com>
2024-07-02 18:10:56 +00:00

11 lines
233 B
Plaintext

Name: libyuv
URL: https://chromium.googlesource.com/libyuv/libyuv/
Version: 1890
License: BSD
License File: LICENSE
Shipped: yes
Description:
libyuv is an open source project that includes YUV conversion and scaling functionality.