diff --git a/shell/ffmpeg/build_ffmpeg_mp3.sh b/shell/ffmpeg/build_ffmpeg_mp3.sh
index 81f9d2d..2691747 100644
--- a/shell/ffmpeg/build_ffmpeg_mp3.sh
+++ b/shell/ffmpeg/build_ffmpeg_mp3.sh
@@ -77,6 +77,10 @@ build_one(){
 --enable-encoders \
 --enable-libmp3lame \
 --enable-encoder=libmp3lame \
+--disable-encoder=a64multi,a64multi5,alias_pix,amv,apng,aptx,aptx_hd,asv1,asv2,avrp,avui,cinepak,cljr,\
+comfortnoise,dpx,ffvhuff,fits,hap,ilbc_at,mlp,nellymoser,pam,pbm,pcx,pgm,pgmyuv,ppm,prores,prores_aw,\
+prores_ks,qtrle,r10k,r210,ra_144,roq,roq_dpcm,rv10,rv20,s302m,sbc,sgi,snow,sunrast,svq1,targa,tta,utvideo,\
+v210,v308,v408,v410,vc2,wrapped_avframe,xbm,xface,xsub,xwd,y41p,zmbv \
 --disable-decoders \
 --enable-decoder=mjpeg,mpeg4,h263,h264,flv,hevc,wmv3,msmpeg4v3,msmpeg4v2,msvideo1,vc1,mpeg1video,mpeg2video,\
 aac,ac3,ac3_fixed,m4a,amrnb,amrwb,vorbis,wmav2,truehd,tscc,tscc2,dvvideo,msrle,cinepak,indeo5,vp8,vp9,\
diff --git a/shell/ffmpeg/build_ffmpeg_one.sh b/shell/ffmpeg/build_ffmpeg_one.sh
index 2af9944..0dfc1ca 100644
--- a/shell/ffmpeg/build_ffmpeg_one.sh
+++ b/shell/ffmpeg/build_ffmpeg_one.sh
@@ -79,6 +79,10 @@ build_one(){
 --enable-libmp3lame \
 --enable-libx264 \
 --enable-encoder=libmp3lame,libx264 \
+--disable-encoder=a64multi,a64multi5,alias_pix,amv,apng,aptx,aptx_hd,asv1,asv2,avrp,avui,cinepak,cljr,\
+comfortnoise,dpx,ffvhuff,fits,hap,ilbc_at,mlp,nellymoser,pam,pbm,pcx,pgm,pgmyuv,ppm,prores,prores_aw,\
+prores_ks,qtrle,r10k,r210,ra_144,roq,roq_dpcm,rv10,rv20,s302m,sbc,sgi,snow,sunrast,svq1,targa,tta,utvideo,\
+v210,v308,v408,v410,vc2,wrapped_avframe,xbm,xface,xsub,xwd,y41p,zmbv \
 --disable-decoders \
 --enable-decoder=mjpeg,mpeg4,h263,h264,flv,hevc,wmv3,msmpeg4v3,msmpeg4v2,msvideo1,vc1,mpeg1video,mpeg2video,\
 aac,ac3,ac3_fixed,m4a,amrnb,amrwb,vorbis,wmav2,truehd,tscc,tscc2,dvvideo,msrle,cinepak,indeo5,vp8,vp9,\
diff --git a/shell/ffmpeg/build_ffmpeg_x264.sh b/shell/ffmpeg/build_ffmpeg_x264.sh
index 92017cb..ede8a9e 100644
--- a/shell/ffmpeg/build_ffmpeg_x264.sh
+++ b/shell/ffmpeg/build_ffmpeg_x264.sh
@@ -76,8 +76,12 @@ build_one(){
 --enable-postproc \
 --enable-filters \
 --enable-encoders \
---enable-libmp3lame \
 --enable-libx264 \
+--enable-encoder=libx264 \
+--disable-encoder=a64multi,a64multi5,alias_pix,amv,apng,aptx,aptx_hd,asv1,asv2,avrp,avui,cinepak,cljr,\
+comfortnoise,dpx,ffvhuff,fits,hap,ilbc_at,mlp,nellymoser,pam,pbm,pcx,pgm,pgmyuv,ppm,prores,prores_aw,\
+prores_ks,qtrle,r10k,r210,ra_144,roq,roq_dpcm,rv10,rv20,s302m,sbc,sgi,snow,sunrast,svq1,targa,tta,utvideo,\
+v210,v308,v408,v410,vc2,wrapped_avframe,xbm,xface,xsub,xwd,y41p,zmbv \
 --disable-decoders \
 --enable-decoder=mjpeg,mpeg4,h263,h264,flv,hevc,wmv3,msmpeg4v3,msmpeg4v2,msvideo1,vc1,mpeg1video,mpeg2video,\
 aac,ac3,ac3_fixed,m4a,amrnb,amrwb,vorbis,wmav2,truehd,tscc,tscc2,dvvideo,msrle,cinepak,indeo5,vp8,vp9,\
@@ -112,7 +116,6 @@ $PREFIX/lib/libswresample.a \
 $PREFIX/lib/libavformat.a \
 $PREFIX/lib/libavutil.a \
 $PREFIX/lib/libswscale.a \
-$PREFIX/lib/libmp3lame.a \
 $PREFIX/lib/libx264.a \
 -lc -lm -lz -ldl -llog --dynamic-linker=/system/bin/linker $TOOLCHAIN/lib/gcc/$CPU-linux-$ANDROID/4.9/libgcc.a
 }