On Sun, 3 Apr 2022, TADANO Tokumei wrote:
Current code incorrectly check against end of section rather than
end of descriptor.
Thanks, applied.
Regards,
Marton
Signed-off-by: TADANO Tokumei <aiming...@pc.nifty.jp>
---
libavformat/mpegts.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index da77b50669..ecffb01562 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -2718,13 +2718,13 @@ static void sdt_cb(MpegTSFilter *filter, const uint8_t
*section, int section_len
switch (desc_tag) {
case 0x48:
- service_type = get8(&p, p_end);
+ service_type = get8(&p, desc_end);
if (service_type < 0)
break;
- provider_name = getstr8(&p, p_end);
+ provider_name = getstr8(&p, desc_end);
if (!provider_name)
break;
- name = getstr8(&p, p_end);
+ name = getstr8(&p, desc_end);
if (name) {
AVProgram *program = av_new_program(ts->stream, sid);
if (program) {
--
2.30.2
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