Merge commit '5a79bf0284a37855636390e620d189a964214c9e'

[ffmpeg] / libavformat / avio.h

diff --git a/libavformat/avio.h b/libavformat/avio.h
index 5c5aa6d0f0df5e5e7a42b54b8ff72e85d8966e32..5ac5d38568136144863b081d1be51e338717805a 100644 (file)
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -79,7 +79,7 @@ typedef struct AVIODirEntry {
     char *name;                           /**< Filename */
     int type;                             /**< Type of the entry */
     int utf8;                             /**< Set to 1 when name is encoded with UTF-8, 0 otherwise.
-                                               Name can be encoded with UTF-8 eventhough 0 is set. */
+                                               Name can be encoded with UTF-8 even though 0 is set. */
     int64_t size;                         /**< File size in bytes, -1 if unknown. */
     int64_t modification_timestamp;       /**< Time of last modification in microseconds since unix
                                                epoch, -1 if unknown. */
@@ -196,6 +196,12 @@ typedef struct AVIOContext {
      * This field is internal to libavformat and access from outside is not allowed.
      */
     int orig_buffer_size;
+
+    /**
+     * Threshold to favor readahead over seek.
+     * This is current internal only, do not use from outside.
+     */
+    int short_seek_threshold;
 } AVIOContext;
 
 /* unbuffered I/O */
@@ -223,6 +229,25 @@ const char *avio_find_protocol_name(const char *url);
  */
 int avio_check(const char *url, int flags);
 
+/**
+ * Move or rename a resource.
+ *
+ * @note url_src and url_dst should share the same protocol and authority.
+ *
+ * @param url_src url to resource to be moved
+ * @param url_dst new url to resource if the operation succeeded
+ * @return >=0 on success or negative on error.
+ */
+int avio_move(const char *url_src, const char *url_dst);
+
+/**
+ * Delete a resource.
+ *
+ * @param url resource to be deleted.
+ * @return >=0 on success or negative on error.
+ */
+int avio_delete(const char *url);
+
 /**
  * Open directory for reading.
  *