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authorMichael Niedermayer <michaelni@gmx.at>2014-02-07 16:31:11 +0100
committerMichael Niedermayer <michaelni@gmx.at>2014-02-23 14:53:59 +0100
commitce5d9a2b4b3092939ede3ef0c478d9f36b6d8a34 (patch)
treee89c6216c8c4bf12c13ea88abba8ff38e75759f9
parentaa672f5e6af4eaf1166ff95a628f9ac6e6a292b4 (diff)
downloadffmpeg-ce5d9a2b4b3092939ede3ef0c478d9f36b6d8a34.tar.gz
avcodec/hevc: make check for previous slice segment tighter
This ensures the previous one is matching the curent and not just any Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 1a3ed056c523b4670e192301be15dbc521ec8353) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r--libavcodec/hevc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/hevc.c b/libavcodec/hevc.c
index 4a0907f3f2..1d1a578a02 100644
--- a/libavcodec/hevc.c
+++ b/libavcodec/hevc.c
@@ -1803,7 +1803,7 @@ static int hls_decode_entry(AVCodecContext *avctxt, void *isFilterThread)
if (s->sh.dependent_slice_segment_flag) {
int prev_rs = s->pps->ctb_addr_ts_to_rs[ctb_addr_ts - 1];
- if (s->tab_slice_address[prev_rs] == -1) {
+ if (s->tab_slice_address[prev_rs] != s->sh.slice_addr) {
av_log(s->avctx, AV_LOG_ERROR, "Previous slice segment missing\n");
return AVERROR_INVALIDDATA;
}