libavformat: Add a muxer wrapping mpegts encoding into RTP

[ffmpeg] / libavformat / rtmppkt.h

diff --git a/libavformat/rtmppkt.h b/libavformat/rtmppkt.h
index e973684aa9dfea3074f943ce3cac09786eec04d6..149c153cad780520c780622457edc1db63d95eb9 100644 (file)
--- a/libavformat/rtmppkt.h
+++ b/libavformat/rtmppkt.h
@@ -277,6 +277,23 @@ int ff_amf_read_bool(GetByteContext *gbc, int *val);
 */
 int ff_amf_read_number(GetByteContext *gbc, double *val);
 
+/**
+ * Get AMF string value.
+ *
+ * This function behaves the same as ff_amf_read_string except that
+ * it does not expect the AMF type prepended to the actual data.
+ * Appends a trailing null byte to output string in order to
+ * ease later parsing.
+ *
+ *@param[in,out] gbc     GetByteContext initialized with AMF-formatted data
+ *@param[out]    str     read string
+ *@param[in]     strsize buffer size available to store the read string
+ *@param[out]    length  read string length
+ *@return 0 on success or an AVERROR code on failure
+*/
+int ff_amf_get_string(GetByteContext *bc, uint8_t *str,
+                      int strsize, int *length);
+
 /**
  * Read AMF string value.
  *