working audio in zip file compile cmd gcc -o videoplayer videoplayer.c -lswresample -lavformat -lavcodec -lswscale -lavutil -lSDL -lz -lm Use libswresampler in gcc: -D\_\_RESAMPLER\_\_ -D\_\_LIBAVRESAMPLE\_\_ videoplayer.c works just fine check #start of islem patch SDL: https://stackoverflow.com/questions/10772875/how-to-build-sdl-libraries-for-android SDL error: include <SDL/SDL.h> include <SDL/...> Android.mk LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) LOCAL_SRC_FILES:= main.c LOCAL_CFLAGS := -D__RESAMPLER__ -D__LIBSWRESAMPLE__ LOCAL_CFLAGS := -lz -lm LOCAL_LDLIBS := -lz -lm LOCAL_MODULE := vidplayer LOCAL_SHARED_LIBRARIES := libswresample libavformat libavcodec libswscale libavutil SDL2 include $(BUILD_EXECUTABLE)