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ffmpeg.wasm-core
Commit 781efd07 authored by Arthur Grant's avatar Arthur Grant Committed by Michael Niedermayer
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avformat/hevc: Fix parsing errors 

Signed-off-by: 's avatarMichael Niedermayer <michael@niedermayer.cc>
parent fd2977d8
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Showing with 4 additions and 2 deletions
libavformat/hevc.c
View file @ 781efd07
...@@ -565,7 +565,8 @@ static int hvcc_parse_sps(GetBitContext *gb, ...@@ -565,7 +565,8 @@ static int hvcc_parse_sps(GetBitContext *gb,
} }
if (get_bits1(gb)) { // long_term_ref_pics_present_flag if (get_bits1(gb)) { // long_term_ref_pics_present_flag
for (i = 0; i < get_ue_golomb_long(gb); i++) { // num_long_term_ref_pics_sps unsigned num_long_term_ref_pics_sps = get_ue_golomb_long(gb);
for (i = 0; i < num_long_term_ref_pics_sps; i++) { // num_long_term_ref_pics_sps
int len = FFMIN(log2_max_pic_order_cnt_lsb_minus4 + 4, 16); int len = FFMIN(log2_max_pic_order_cnt_lsb_minus4 + 4, 16);
skip_bits (gb, len); // lt_ref_pic_poc_lsb_sps[i] skip_bits (gb, len); // lt_ref_pic_poc_lsb_sps[i]
skip_bits1(gb); // used_by_curr_pic_lt_sps_flag[i] skip_bits1(gb); // used_by_curr_pic_lt_sps_flag[i]
...@@ -616,11 +617,12 @@ static int hvcc_parse_pps(GetBitContext *gb, ...@@ -616,11 +617,12 @@ static int hvcc_parse_pps(GetBitContext *gb,
get_se_golomb_long(gb); // pps_cr_qp_offset get_se_golomb_long(gb); // pps_cr_qp_offset
/* /*
* pps_slice_chroma_qp_offsets_present_flag u(1)
* weighted_pred_flag u(1) * weighted_pred_flag u(1)
* weighted_bipred_flag u(1) * weighted_bipred_flag u(1)
* transquant_bypass_enabled_flag u(1) * transquant_bypass_enabled_flag u(1)
*/ */
skip_bits(gb, 3); skip_bits(gb, 4);
tiles_enabled_flag = get_bits1(gb); tiles_enabled_flag = get_bits1(gb);
entropy_coding_sync_enabled_flag = get_bits1(gb); entropy_coding_sync_enabled_flag = get_bits1(gb);
......
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