[FFmpeg-devel] [PATCH 2/2] lavf/rtpproto: set ttl upper bound to 255

[FFmpeg-devel] [PATCH 2/2] lavf/rtpproto: set ttl upper bound to 255

[Zhao Zhili]

---
 libavformat/rtpproto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/rtpproto.c b/libavformat/rtpproto.c
index c92cda63bb..561d10c9f2 100644
--- a/libavformat/rtpproto.c
+++ b/libavformat/rtpproto.c
@@ -68,7 +68,7 @@ typedef struct RTPContext {
 #define D AV_OPT_FLAG_DECODING_PARAM
 #define E AV_OPT_FLAG_ENCODING_PARAM
 static const AVOption options[] = {
-    { "ttl",                "Time to live (in milliseconds, multicast only)",                   OFFSET(ttl),             AV_OPT_TYPE_INT,    { .i64 = -1 },    -1, INT_MAX, .flags = D|E },
+    { "ttl",                "Time to live (in milliseconds, multicast only)",                   OFFSET(ttl),             AV_OPT_TYPE_INT,    { .i64 = -1 },    -1, 255,     .flags = D|E },
     { "buffer_size",        "Send/Receive buffer size (in bytes)",                              OFFSET(buffer_size),     AV_OPT_TYPE_INT,    { .i64 = -1 },    -1, INT_MAX, .flags = D|E },
     { "rtcp_port",          "Custom rtcp port",                                                 OFFSET(rtcp_port),       AV_OPT_TYPE_INT,    { .i64 = -1 },    -1, INT_MAX, .flags = D|E },
     { "local_rtpport",      "Local rtp port",                                                   OFFSET(local_rtpport),   AV_OPT_TYPE_INT,    { .i64 = -1 },    -1, INT_MAX, .flags = D|E },
-- 
2.29.2

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