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lavc/vvc: Use av_log2 when destination is integer

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Signed-off-by: Frank Plowman <post@frankplowman.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Frank Plowman 2024-01-25 17:05:18 +00:00 committed by James Almer
parent 8c99a1429a
commit cb7b4ee024
2 changed files with 3 additions and 3 deletions
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4
libavcodec/vvc/vvc_ctu.c
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@ -257,8 +257,8 @@ static TransformBlock* add_tb(TransformUnit *tu, VVCLocalContext *lc,
tb->y0 = y0;
tb->tb_width = tb_width;
tb->tb_height = tb_height;
tb->log2_tb_width = log2(tb_width);
tb->log2_tb_height = log2(tb_height);
tb->log2_tb_width = av_log2(tb_width);
tb->log2_tb_height = av_log2(tb_height);
tb->max_scan_x = tb->max_scan_y = 0;
tb->min_scan_x = tb->min_scan_y = 0;

2
libavcodec/vvc/vvc_ps.c
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@ -910,7 +910,7 @@ static void scaling_derive(VVCScalingList *sl, const H266RawAPS *aps)
{
for (int id = 0; id < SL_MAX_ID; id++) {
const int matrix_size = derive_matrix_size(id);
const int log2_size = log2(matrix_size);
const int log2_size = av_log2(matrix_size);
const int list_size = matrix_size * matrix_size;
int coeff[SL_MAX_MATRIX_SIZE * SL_MAX_MATRIX_SIZE];
const uint8_t *pred;