Fixes: rtp_sdp/poc.sdp
Found-by: Bingchang <l.bing.chang...@gmail.com>
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavformat/rtpdec_h264.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c
index 8dd56a549e..6f8148ab6d 100644
--- a/libavformat/rtpdec_h264.c
+++ b/libavformat/rtpdec_h264.c
@@ -166,7 +166,7 @@ static int sdp_parse_fmtp_config_h264(AVFormatContext *s,
parse_profile_level_id(s, h264_data, value);
} else if (!strcmp(attr, "sprop-parameter-sets")) {
int ret;
- if (value[strlen(value) - 1] == ',') {
+ if (*value == 0 || value[strlen(value) - 1] == ',') {
av_log(s, AV_LOG_WARNING, "Missing PPS in sprop-parameter-sets,
ignoring\n");
return 0;
}
--
2.14.1
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