Part of warning message:
src/libavformat/dashenc.c: In function ‘flush_init_segment’:
src/libavformat/dashenc.c:608:49: warning: ‘%s’ directive output may be
truncated writing up to 1023 bytes into a region of size between 1 and 1024
[-Wformat-truncation=]
snprintf(filename, sizeof(filename), "%s%s", c->dirname, os->initfile);
^~
src/libavformat/dashenc.c:608:9: note: ‘snprintf’ output between 1 and 2047
bytes into a destination of size 1024
snprintf(filename, sizeof(filename), "%s%s", c->dirname, os->initfile);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
---
libavformat/dashenc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index 2d757b3a87..b11f79c966 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -126,7 +126,7 @@ typedef struct OutputStream {
char codec_str[100];
int written_len;
char filename[1024];
- char full_path[1024];
+ char full_path[2048];
char temp_path[1024];
double availability_time_offset;
AVProducerReferenceTime producer_reference_time;
@@ -604,7 +604,7 @@ static int flush_init_segment(AVFormatContext *s,
OutputStream *os)
os->pos = os->init_range_length = range_length;
if (!c->single_file) {
- char filename[1024];
+ char filename[2048];
snprintf(filename, sizeof(filename), "%s%s", c->dirname, os->initfile);
dashenc_io_close(s, &os->out, filename);
}
@@ -1480,7 +1480,7 @@ static int dash_init(AVFormatContext *s)
AVFormatContext *ctx;
AVStream *st;
AVDictionary *opts = NULL;
- char filename[1024];
+ char filename[2048];
os->bit_rate = s->streams[i]->codecpar->bit_rate;
if (!os->bit_rate) {
--
2.17.1
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