CALL_2X_PIXELS     38 libavcodec/arm/hpeldsp_init_arm.c CALL_2X_PIXELS(ff_put_pixels16_x2_arm,         ff_put_pixels8_x2_arm,        8)
CALL_2X_PIXELS     34 libavcodec/pixels.h #define CALL_2X_PIXELS(a, b, n) CALL_2X_PIXELS_MACRO(static, a, b, n)