libvpx

Description:WebM VP8 and VP9 Codec SDK
License: BSD
Homepage:https://www.webmproject.org
Location:Portage
Legend:
  • + - stable
  • ~ - unstable
  • M - hardmask
alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86
1.8.0-r1 diff ~ ~ ~ ~ ~ - - ~ ~ ~ - ~ ~
1.8.0 diff ~ ~ ~ ~ ~ - - ~ ~ ~ - ~ ~
1.7.0 diff ~ ~ ~ ~ ~ - - ~ ~ ~ - ~ ~
1.6.1 diff ~ ~ ~ ~ ~ - - ~ ~ ~ - ~ ~
1.6.0-r1 diff ~ ~ ~ ~ ~ - - ~ ~ ~ - ~ ~
1.5.0 + + + + + - - + + ~ - + +

USE flags

  • abi_mips_n32 - 64-bit (32-bit pointer) libraries
  • abi_mips_n64 - 64-bit libraries
  • abi_mips_o32 - 32-bit libraries
  • abi_ppc_32 - 32-bit (ppc) libraries
  • abi_ppc_64 - 64-bit (ppc64) libraries
  • abi_s390_32 - 32-bit (s390) libraries
  • abi_s390_64 - 64-bit (s390x) libraries
  • abi_x86_32 - 32-bit (x86) libraries
  • abi_x86_64 - 64-bit (amd64) libraries
  • abi_x86_x32 - x32 ABI libraries
  • altivec - Add support for optimizations for G4 and G5/ppc970 processors
  • avx - Use the AVX instruction set
  • avx2 - Use the AVX2 instruction set
  • cpu_flags_x86_avx - Adds support for Advanced Vector Extensions instructions
  • cpu_flags_x86_avx2 - Adds support for Advanced Vector Extensions 2 instructions
  • cpu_flags_x86_mmx - Use the MMX instruction set
  • cpu_flags_x86_sse - Use the SSE instruction set
  • cpu_flags_x86_sse2 - Use the SSE2 instruction set
  • cpu_flags_x86_sse3 - Use the SSE3 instruction set ([pni] in cpuinfo, NOT ssse3)
  • cpu_flags_x86_sse4_1 - Enable SSE4.1 instruction support
  • cpu_flags_x86_ssse3 - Use the SSSE3 instruction set (NOT sse3/pni)
  • debug - Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
  • doc - Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
  • highbitdepth - Enable 10 and 12 bit support for VP9.
  • mmx - Use the MMX instruction set
  • postproc - Enable additional post processing filters
  • sse - Use the SSE instruction set
  • sse2 - Use the SSE2 instruction set
  • static-libs - Build static versions of dynamic libraries as well
  • svc - Enable spatial-svc support (experimental)
  • test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
  • threads - Add threads support for various packages. Usually pthreads

Security Advisory

Date Severity Title
about 8 years normal libvpx: User-assisted execution of arbitrary code

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Thank you!