AV_WN4PA           40 libavcodec/bit_depth_template.c #   undef AV_WN4PA
AV_WN4PA           64 libavcodec/bit_depth_template.c #   define AV_WN4PA AV_WN64A
AV_WN4PA           83 libavcodec/bit_depth_template.c #   define AV_WN4PA AV_WN32A