[FFmpeg-devel] [PATCH 2/2] avcodec/cbs_h266_syntax_template: Remove set-but-unused variable

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Sat Jul 1 00:33:56 EEST 2023


Reported by Clang.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
---
Maybe this was meant to be used?

 libavcodec/cbs_h266_syntax_template.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/cbs_h266_syntax_template.c b/libavcodec/cbs_h266_syntax_template.c
index 56e1205337..a329b7f9ed 100644
--- a/libavcodec/cbs_h266_syntax_template.c
+++ b/libavcodec/cbs_h266_syntax_template.c
@@ -1711,7 +1711,7 @@ static int FUNC(pps) (CodedBitstreamContext *ctx, RWContext *rw,
     pic_height_in_ctbs_y = AV_CEIL_RSHIFT(
         current->pps_pic_height_in_luma_samples,(sps->sps_log2_ctu_size_minus5 + 5));
     if (!current->pps_no_pic_partition_flag) {
-        unsigned int exp_tile_width = 0, exp_tile_height = 0;
+        unsigned int exp_tile_width = 0;
         unsigned int unified_size, remaining_size;
 
         u(2, pps_log2_ctu_size_minus5,
@@ -1729,7 +1729,6 @@ static int FUNC(pps) (CodedBitstreamContext *ctx, RWContext *rw,
         for (i = 0; i <= current->pps_num_exp_tile_rows_minus1; i++) {
             ues(pps_tile_row_height_minus1[i],
                 0, pic_height_in_ctbs_y - 1, 1, i);
-            exp_tile_height += current->pps_tile_row_height_minus1[i] + 1;
         }
 
         remaining_size = pic_width_in_ctbs_y;
-- 
2.34.1



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