From 5d07d463fdb0a5eeffa90eba1566cc21697011b8 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Fri, 1 Sep 2017 16:30:45 +0200 Subject: [PATCH] opj_j2k_decode_tiles(): apply whole single tile image decoding optimization to reading at reduced resolution as well --- src/lib/openjp2/j2k.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/lib/openjp2/j2k.c b/src/lib/openjp2/j2k.c index aef0c1c0..f1a894a4 100644 --- a/src/lib/openjp2/j2k.c +++ b/src/lib/openjp2/j2k.c @@ -10474,8 +10474,7 @@ static OPJ_BOOL opj_j2k_decode_tiles(opj_j2k_t *p_j2k, p_j2k->m_output_image->x0 == 0 && p_j2k->m_output_image->y0 == 0 && p_j2k->m_output_image->x1 == p_j2k->m_cp.tdx && - p_j2k->m_output_image->y1 == p_j2k->m_cp.tdy && - p_j2k->m_output_image->comps[0].factor == 0) { + p_j2k->m_output_image->y1 == p_j2k->m_cp.tdy) { OPJ_UINT32 i; if (! opj_j2k_read_tile_header(p_j2k, &l_current_tile_no,