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| author | TADANO Tokumei <aimingoff@pc.nifty.jp> | 2022-04-03 19:07:51 +0900 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2022-04-09 19:58:53 +0200 |
| commit | 5dcedfcd17bf74692667258ca4320a7aedda333a (patch) | |
| tree | e672b6c3065fd11de2e04eb86b5338cec0989e67 | |
| parent | 58b07ecb3fdbb0f5c55cd482610d12bda69fed20 (diff) | |
| download | ffmpeg-5dcedfcd17bf74692667258ca4320a7aedda333a.tar.gz | |
avformat/mpegts.c: fix to check end of each descriptor of SDT
Current code incorrectly check against end of section rather than
end of descriptor.
Signed-off-by: TADANO Tokumei <aimingoff@pc.nifty.jp>
Signed-off-by: Marton Balint <cus@passwd.hu>
| -rw-r--r-- | libavformat/mpegts.c | 6 |
1 files 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) { |