SHA512_256         77 libavutil/hash.c     [SHA512_256]  = {"SHA512/256",  32},
SHA512_256        123 libavutil/hash.c     case SHA512_256:
SHA512_256        150 libavutil/hash.c     case SHA512_256:  av_sha512_init(ctx->ctx, 256); break;
SHA512_256        171 libavutil/hash.c     case SHA512_256:
SHA512_256        192 libavutil/hash.c     case SHA512_256: