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avcodec/cbs_h266_syntax_template: reject subpic info with res_change_in_clvs

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Found-by: Anthony Hurtado
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 0cf9169c85)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
James Almer
2026-06-08 20:03:15 +02:00
committed by Michael Niedermayer
parent 4b32214900
commit 84087839af
1 changed files with 1 additions and 1 deletions
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libavcodec/cbs_h266_syntax_template.c
+1 -1
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@@ -1133,7 +1133,7 @@ static int FUNC(sps)(CodedBitstreamContext *ctx, RWContext *rw,
max_width_minus1 = tmp_width_val - 1;
max_height_minus1 = tmp_height_val - 1;
flag(sps_subpic_info_present_flag);
u(1, sps_subpic_info_present_flag, 0, !current->sps_res_change_in_clvs_allowed_flag);
if (current->sps_subpic_info_present_flag) {
ue(sps_num_subpics_minus1, 0, VVC_MAX_SLICES - 1);
if (current->sps_num_subpics_minus1 > 0) {