auto-disable videotoolbox when tvos sdk version set does not support it

scripts/function-apple.sh

@@ -143,6 +143,15 @@ disable_macos_architecture_not_supported_on_detected_sdk_version() {
   fi
 }
 
+disable_tvos_videotoolbox_on_not_supported_sdk_version() {
+
+  # INTRODUCED IN TVOS SDK 10.2
+  if [[ $(compare_versions "$TVOS_MIN_VERSION" "10.2") -lt 0 ]]; then
+    set_library "tvos-videotoolbox" 0
+    echo -e "INFO: Disabled tvos-videotoolbox which is not supported on tvOS SDK $TVOS_MIN_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
+  fi
+}
+
 build_apple_architecture_variant_strings() {
   export ALL_IOS_ARCHITECTURES="$(get_apple_architectures_for_variant "${ARCH_VAR_IOS}")"
   export IPHONEOS_ARCHITECTURES="$(get_apple_architectures_for_variant "${ARCH_VAR_IPHONEOS}")"

scripts/function-ios.sh

@@ -90,11 +90,6 @@ enable_lts_build() {
     # MAC CATALYST IS INTRODUCED IN 13.0
     export MAC_CATALYST_MIN_VERSION=13.0
   fi
-
-  # IOS SDK 9.3 SUPPORTS VIDEOTOOLBOX
-  # HOWEVER, THE LATEST FFMPEG VERSION USES SDK 11.0 APIS
-  # THEREFORE, VIDEOTOOLBOX IS DISABLED IN LTS RELEASES
-  ENABLED_LIBRARIES[LIBRARY_VIDEOTOOLBOX]=0
 }
 
 get_common_includes() {

scripts/function-tvos.sh

@@ -64,9 +64,6 @@ enable_lts_build() {
     # XCODE 7.3 HAS TVOS SDK 9.2
     export TVOS_MIN_VERSION=9.2
   fi
-
-  # TVOS SDK 9.2 DOES NOT INCLUDE VIDEOTOOLBOX
-  ENABLED_LIBRARIES[LIBRARY_VIDEOTOOLBOX]=0
 }
 
 get_common_includes() {

scripts/function.sh

@@ -265,19 +265,6 @@ is_library_supported_on_platform() {
     fi
     ;;
 
-  # ONLY IOS, MACOS AND TVOS MAIN
-  52)
-    if [[ ${FFMPEG_KIT_BUILD_TYPE} == "ios" ]] && [[ $1 == "ios-videotoolbox" ]] && [[ -z ${FFMPEG_KIT_LTS_BUILD} ]]; then
-      echo "0"
-    elif [[ ${FFMPEG_KIT_BUILD_TYPE} == "macos" ]] && [[ $1 == "macos-videotoolbox" ]]; then
-      echo "0"
-    elif [[ ${FFMPEG_KIT_BUILD_TYPE} == "tvos" ]] && [[ $1 == "tvos-videotoolbox" ]] && [[ -z ${FFMPEG_KIT_LTS_BUILD} ]]; then
-      echo "0"
-    else
-      echo "1"
-    fi
-    ;;
-
   # ONLY IOS AND MACOS
   53)
     if [[ ${FFMPEG_KIT_BUILD_TYPE} == "ios" ]] && [[ $1 == "ios-avfoundation" ]]; then
@@ -290,7 +277,7 @@ is_library_supported_on_platform() {
     ;;
 
   # IOS, MACOS AND TVOS
-  49 | 50 | 51 | 54 | 55)
+  49 | 50 | 51 | 52 | 54 | 55)
     if [[ ${FFMPEG_KIT_BUILD_TYPE} == "ios" ]] || [[ ${FFMPEG_KIT_BUILD_TYPE} == "tvos" ]] || [[ ${FFMPEG_KIT_BUILD_TYPE} == "macos" ]]; then
       echo "0"
     else

tvos.sh

@@ -159,6 +159,9 @@ fi
 # DISABLE NOT SUPPORTED ARCHITECTURES
 disable_tvos_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64_SIMULATOR}"
 
+# DISABLE NOT SUPPORTED LIBRARIES
+disable_tvos_videotoolbox_on_not_supported_sdk_version
+
 # CHECK SOME RULES FOR .framework BUNDLES
 
 # 1. DISABLE arm64-simulator WHEN arm64 IS ENABLED IN framework BUNDLES