android/build: build aarch64 ffmpeg
android/build: build aarch64 ijkplayer
android/ijksdl: MediaCodec jni wrapper
android: mediacodec work flow
android/player: rename
ff_ffplay_vdec: factorize video decode pipe FIFO
ff_ffvdec_avcodec: implement
android: do not set surface for now
ff_ffvdec_avcodec: implement
ff_ffvdec_android_mediacodec: implement
ff_ffvdec_android_mediacodec
ff_ffplay: try custom decoder
ijksdl: fix typo