ff_idctdsp_init_alpha  301 libavcodec/idctdsp.c         ff_idctdsp_init_alpha(c, avctx, high_bit_depth);
ff_idctdsp_init_alpha  103 libavcodec/idctdsp.h void ff_idctdsp_init_alpha(IDCTDSPContext *c, AVCodecContext *avctx,