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authorUwe L. Korn <uwelk@xhochy.com>2014-05-31 20:37:25 +0100
committerMartin Storsjö <martin@martin.st>2014-06-01 23:30:33 +0300
commit3b18857ab301d2a0b3e86e9d85eed76f0798a29c (patch)
treef94a6fd034908efc74b221c0f67425999a37d1c8 /libavformat/rtmppkt.h
parenta1859032e39d96352687186fd179e1559dea2aca (diff)
downloadffmpeg-3b18857ab301d2a0b3e86e9d85eed76f0798a29c.tar.gz
rtmppkt: Add method to read an AMF string that is not prefixed by its type
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/rtmppkt.h')
-rw-r--r--libavformat/rtmppkt.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/libavformat/rtmppkt.h b/libavformat/rtmppkt.h
index e973684aa9..149c153cad 100644
--- a/libavformat/rtmppkt.h
+++ b/libavformat/rtmppkt.h
@@ -278,6 +278,23 @@ 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.
*
* Appends a trailing null byte to output string in order to