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authorEven Rouault <even.rouault@spatialys.com>2017-09-01 16:30:45 +0200
committerEven Rouault <even.rouault@spatialys.com>2017-09-01 16:30:45 +0200
commit5d07d463fdb0a5eeffa90eba1566cc21697011b8 (patch)
tree66da2887d780e817d7dc32c7044e7cccdf8292cf /src/lib
parent98b93103613c90753fb6c57696f9403f8ea0b1d6 (diff)
opj_j2k_decode_tiles(): apply whole single tile image decoding optimization to reading at reduced resolution as well
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/openjp2/j2k.c3
1 files changed, 1 insertions, 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,