int64_t avio_seek_time(AVIOContext *h, int stream_index,
int64_t timestamp, int flags);
+/**
+ * Read contents of h into print buffer, up to max_size bytes, or up to EOF.
+ *
+ * @return 0 for success (max_size bytes read or EOF reached), negative error
+ * code otherwise
+ */
+int avio_read_to_bprint(AVIOContext *h, struct AVBPrint *pb, size_t max_size);
+
#endif /* AVFORMAT_AVIO_H */