[FFmpeg-cvslog] avcodec/hevc_ps: use get_{ue,se}_golomb() for some PPS Range extension fields

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Thu Apr 27 16:36:29 2023 -0300| [41dd50ad0dbbdec2225a6793758d40f0281978d9] | committer: James Almer

avcodec/hevc_ps: use get_{ue,se}_golomb() for some PPS Range extension fields

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=41dd50ad0dbbdec2225a6793758d40f0281978d9
---

 libavcodec/hevc_ps.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index 289b8f7d95..585b095073 100644
--- a/libavcodec/hevc_ps.c
+++ b/libavcodec/hevc_ps.c
@@ -1478,33 +1478,33 @@ static int pps_range_extensions(GetBitContext *gb, AVCodecContext *avctx,
                                 HEVCPPS *pps, HEVCSPS *sps)
 {
     if (pps->transform_skip_enabled_flag) {
-        pps->log2_max_transform_skip_block_size = get_ue_golomb_long(gb) + 2;
+        pps->log2_max_transform_skip_block_size = get_ue_golomb_31(gb) + 2;
     }
     pps->cross_component_prediction_enabled_flag = get_bits1(gb);
     pps->chroma_qp_offset_list_enabled_flag = get_bits1(gb);
     if (pps->chroma_qp_offset_list_enabled_flag) {
-        pps->diff_cu_chroma_qp_offset_depth = get_ue_golomb_long(gb);
-        pps->chroma_qp_offset_list_len_minus1 = get_ue_golomb_long(gb);
+        pps->diff_cu_chroma_qp_offset_depth = get_ue_golomb_31(gb);
+        pps->chroma_qp_offset_list_len_minus1 = get_ue_golomb_31(gb);
         if (pps->chroma_qp_offset_list_len_minus1 > 5) {
             av_log(avctx, AV_LOG_ERROR,
                    "chroma_qp_offset_list_len_minus1 shall be in the range [0, 5].\n");
             return AVERROR_INVALIDDATA;
         }
         for (int i = 0; i <= pps->chroma_qp_offset_list_len_minus1; i++) {
-            pps->cb_qp_offset_list[i] = get_se_golomb_long(gb);
+            pps->cb_qp_offset_list[i] = get_se_golomb(gb);
             if (pps->cb_qp_offset_list[i]) {
                 av_log(avctx, AV_LOG_WARNING,
                        "cb_qp_offset_list not tested yet.\n");
             }
-            pps->cr_qp_offset_list[i] = get_se_golomb_long(gb);
+            pps->cr_qp_offset_list[i] = get_se_golomb(gb);
             if (pps->cr_qp_offset_list[i]) {
                 av_log(avctx, AV_LOG_WARNING,
                        "cb_qp_offset_list not tested yet.\n");
             }
         }
     }
-    pps->log2_sao_offset_scale_luma = get_ue_golomb_long(gb);
-    pps->log2_sao_offset_scale_chroma = get_ue_golomb_long(gb);
+    pps->log2_sao_offset_scale_luma = get_ue_golomb_31(gb);
+    pps->log2_sao_offset_scale_chroma = get_ue_golomb_31(gb);
 
     if (   pps->log2_sao_offset_scale_luma   > FFMAX(sps->bit_depth        - 10, 0)
         || pps->log2_sao_offset_scale_chroma > FFMAX(sps->bit_depth_chroma - 10, 0)