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path: root/libavcodec/cbs_h264_syntax_template.c
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Diffstat (limited to 'libavcodec/cbs_h264_syntax_template.c')
-rw-r--r--libavcodec/cbs_h264_syntax_template.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/cbs_h264_syntax_template.c b/libavcodec/cbs_h264_syntax_template.c
index c2fd546822..29e9735987 100644
--- a/libavcodec/cbs_h264_syntax_template.c
+++ b/libavcodec/cbs_h264_syntax_template.c
@@ -404,6 +404,9 @@ static int FUNC(pps)(CodedBitstreamContext *ctx, RWContext *rw,
ue(slice_group_change_rate_minus1, 0, pic_size - 1);
} else if (current->slice_group_map_type == 6) {
ue(pic_size_in_map_units_minus1, pic_size - 1, pic_size - 1);
+
+ allocate(current->slice_group_id,
+ current->pic_size_in_map_units_minus1 + 1);
for (i = 0; i <= current->pic_size_in_map_units_minus1; i++)
u(av_log2(2 * current->num_slice_groups_minus1 + 1),
slice_group_id[i], 0, current->num_slice_groups_minus1);