---
libavformat/rtpdec_mpeg4.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c
index 4f70599..f632ebf 100644
--- a/libavformat/rtpdec_mpeg4.c
+++ b/libavformat/rtpdec_mpeg4.c
@@ -289,15 +289,15 @@ static int parse_fmtp(AVFormatContext *s,
for (i = 0; attr_names[i].str; ++i) {
if (!av_strcasecmp(attr, attr_names[i].str)) {
if (attr_names[i].type == ATTR_NAME_TYPE_INT) {
- int val = atoi(value);
- if (val > 32) {
+ long int val = strtol(value, NULL, 10);
+ if (errno == ERANGE || val > INT_MAX || val < INT_MIN) {
av_log(s, AV_LOG_ERROR,
- "The %s field size is invalid (%d)\n",
+ "The %s field size is invalid (%ld)\n",
attr, val);
return AVERROR_INVALIDDATA;
}
*(int *)((char *)data+
- attr_names[i].offset) = val;
+ attr_names[i].offset) = (int) val;
} else if (attr_names[i].type == ATTR_NAME_TYPE_STR) {
char *val = av_strdup(value);
if (!val)
--
2.7.4
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