av_utf8_decode    603 fftools/ffprobe.c             ret = av_utf8_decode(&code, &p, endp, (*wctx)->string_validation_utf8_flags);
av_utf8_decode    697 fftools/ffprobe.c         if (av_utf8_decode(&code, &p, endp, wctx->string_validation_utf8_flags) < 0) {
av_utf8_decode    398 libavutil/avstring.h int av_utf8_decode(int32_t *codep, const uint8_t **bufp, const uint8_t *buf_end,
av_utf8_decode     53 libavutil/tests/utf8.c         r = av_utf8_decode(&code, &p, endp, 0);