Lines Matching defs:dst
58 static void xtea_crypt_ecb(AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
174 AV_WB32(dst, v0);
175 AV_WB32(dst + 4, v1);
178 static void xtea_le_crypt_ecb(AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
210 AV_WL32(dst, v0);
211 AV_WL32(dst + 4, v1);
214 static void xtea_crypt(AVXTEA *ctx, uint8_t *dst, const uint8_t *src, int count,
222 crypt(ctx, dst, src, decrypt, iv);
225 dst += 8;
231 dst[i] = src[i] ^ iv[i];
232 crypt(ctx, dst, dst, decrypt, NULL);
233 memcpy(iv, dst, 8);
235 crypt(ctx, dst, src, decrypt, NULL);
238 dst += 8;
243 void av_xtea_crypt(AVXTEA *ctx, uint8_t *dst, const uint8_t *src, int count,
246 xtea_crypt(ctx, dst, src, count, iv, decrypt, xtea_crypt_ecb);
249 void av_xtea_le_crypt(AVXTEA *ctx, uint8_t *dst, const uint8_t *src, int count,
252 xtea_crypt(ctx, dst, src, count, iv, decrypt, xtea_le_crypt_ecb);