Hi,
Le 19/05/2016 18:45, Stefano Sabatini a écrit :
This allows to use the function in a future commit.
---
libavformat/mpegtsenc.c | 34 +++++++++++++++++-----------------
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index 93cbac1..5f22032 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -253,6 +253,23 @@ static void mpegts_write_pat(AVFormatContext *s)
data, q - data);
}
+/* NOTE: !str is accepted for an empty string */
+static void putstr8(uint8_t **q_ptr, const char *str)
+{
+ uint8_t *q;
+ int len;
+
+ q = *q_ptr;
+ if (!str)
+ len = 0;
+ else
+ len = strlen(str);
+ *q++ = len;
+ memcpy(q, str, len);
Side note on this one, unrelated to your change.
Isn't this undefined behavior to call memcpy with one of the pointers
being NULL?
--
Ben
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