--enable-protocol=file \
                --enable-protocol=http \
                --enable-protocol=https \
-               --enable-protocol=rtmp \
-               --enable-protocol=rtmpe \
-               --enable-protocol=rtmps \
-               --enable-protocol=rtmpte \
                --enable-protocol=mmsh \
                --enable-protocol=mmst \
                --enable-protocol=rtp \
 FFMPEG_DEP =
 ifeq ($(PLATFORM), $(filter $(PLATFORM), apollo kronos))
 FFMPEG_CONFIGURE += --cpu=cortex-a9 --enable-vfp --extra-cflags="-mfpu=vfpv3-d16 -mfloat-abi=hard -I$(TARGETPREFIX)/include"
-else ifeq ($(PLATFORM), bcm7251s)
-FFMPEG_DEP = $(D)/libass $(D)/alsa-lib
-FFMPEG_CONFIGURE += --cpu=cortex-a15 --disable-vfp --extra-cflags="-Wno-deprecated-declarations -I$(TARGETPREFIX)/include"
-else
+endif
+ifeq ($(PLATFORM), nevis)
 FFMPEG_CONFIGURE += --disable-iconv
 FFMPEG_CONFIGURE += --cpu=armv6 --disable-vfp --extra-cflags="-I$(TARGETPREFIX)/include"
 endif
+ifeq ($(BOXTYPE), armbox)
+FFMPEG_DEP = $(D)/libass $(D)/alsa-lib
+FFMPEG_CONFIGURE += --cpu=cortex-a15 --disable-vfp --extra-cflags="-Wno-deprecated-declarations -I$(TARGETPREFIX)/include"
+endif
 
 $(D)/ffmpeg-armbox: $(ARCHIVE)/ffmpeg-$(FFMPEG_VER).tar.xz | $(TARGETPREFIX)
        $(START_BUILD)