diff options
| -rw-r--r-- | package/libmad/Config.in | 41 | ||||
| -rw-r--r-- | package/libmad/libmad.mk | 6 |
2 files changed, 46 insertions, 1 deletions
diff --git a/package/libmad/Config.in b/package/libmad/Config.in index 4d4f9301a..d0edc497c 100644 --- a/package/libmad/Config.in +++ b/package/libmad/Config.in @@ -6,3 +6,44 @@ config BR2_PACKAGE_LIBMAD without a floating-point unit. http://www.underbit.com/products/mad/ + +if BR2_PACKAGE_LIBMAD + +choice + prompt "Speed vs. accuracy" + default BR2_PACKAGE_LIBMAD_OPTIMIZATION_DEFAULT + +config BR2_PACKAGE_LIBMAD_OPTIMIZATION_DEFAULT + bool "Default" + help + Keep optimizations balanced between speed and accuracy. + +config BR2_PACKAGE_LIBMAD_OPTIMIZATION_SPEED + bool "Optimize for speed over accuracy" + help + Compromise accuracy for speed. + +config BR2_PACKAGE_LIBMAD_OPTIMIZATION_ACCURACY + bool "Optimize for accuracy over speed" + help + Compromise speed for accuracy. + +endchoice + +config BR2_PACKAGE_LIBMAD_SSO + bool "Subband synthesis optimization" + help + Use the subband synthesis optimization, with reduced accuracy. + +config BR2_PACKAGE_LIBMAD_ASO + bool "Architecture-specific optimizations" + default y + help + Use certain architecture-specific optimizations. + +config BR2_PACKAGE_LIBMAD_STRICT_ISO + bool "Strict ISO/IEC interpretations" + help + Use strict ISO/IEC interpretations. + +endif diff --git a/package/libmad/libmad.mk b/package/libmad/libmad.mk index 6e53cf257..3c92d528d 100644 --- a/package/libmad/libmad.mk +++ b/package/libmad/libmad.mk @@ -30,6 +30,10 @@ LIBMAD_POST_INSTALL_TARGET_HOOKS += LIBMAD_INSTALL_TARGET_PC LIBMAD_CONF_OPT = \ --disable-debugging \ - --enable-speed + $(if $(BR2_PACKAGE_LIBMAD_OPTIMIZATION_SPEED),--enable-speed) \ + $(if $(BR2_PACKAGE_LIBMAD_OPTIMIZATION_ACCURACY),--enable-accuracy) \ + --$(if $(BR2_PACKAGE_LIBMAD_SSO),enable,disable)-sso \ + --$(if $(BR2_PACKAGE_LIBMAD_ASO),enable,disable)-aso \ + --$(if $(BR2_PACKAGE_LIBMAD_STRICT_ISO),enable,disable)-strict-iso $(eval $(call AUTOTARGETS)) |