This allows users to specify an upper limit on the size of outgoing packets
when publishing via RTSP.
---
libavformat/rtsp.c | 5 ++++-
libavformat/rtsp.h | 1 +
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 8bf9d9e3c..12c4998c6 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -74,7 +74,8 @@
#define COMMON_OPTS() \
{ "reorder_queue_size", "Number of packets to buffer for handling of
reordered packets", OFFSET(reordering_queue_size), AV_OPT_TYPE_INT, { .i64 = -1
}, -1, INT_MAX, DEC }, \
- { "buffer_size", "Underlying protocol send/receive buffer size",
OFFSET(buffer_size), AV_OPT_TYPE_INT, { .i64 = -1 },
-1, INT_MAX, DEC|ENC } \
+ { "buffer_size", "Underlying protocol send/receive buffer size",
OFFSET(buffer_size), AV_OPT_TYPE_INT, { .i64 = -1 },
-1, INT_MAX, DEC|ENC }, \
+ { "pkt_size", "Underlying protocol send packet size",
OFFSET(pkt_size), AV_OPT_TYPE_INT, { .i64 = -1 },
-1, INT_MAX, ENC } \
const AVOption ff_rtsp_options[] = {
@@ -118,6 +119,8 @@ static AVDictionary *map_to_opts(RTSPState *rt)
snprintf(buf, sizeof(buf), "%d", rt->buffer_size);
av_dict_set(&opts, "buffer_size", buf, 0);
+ snprintf(buf, sizeof(buf), "%d", rt->pkt_size);
+ av_dict_set(&opts, "pkt_size", buf, 0);
return opts;
}
diff --git a/libavformat/rtsp.h b/libavformat/rtsp.h
index 9dfbc5367..c38b90432 100644
--- a/libavformat/rtsp.h
+++ b/libavformat/rtsp.h
@@ -399,6 +399,7 @@ typedef struct RTSPState {
char default_lang[4];
int buffer_size;
+ int pkt_size;
const URLProtocol **protocols;
} RTSPState;
--
2.17.1
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