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-rw-r--r--turbojpeg.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/turbojpeg.c b/turbojpeg.c
index 8ccb15e..41c8aac 100644
--- a/turbojpeg.c
+++ b/turbojpeg.c
@@ -1261,6 +1261,7 @@ static int setDecodeDefaults(struct jpeg_decompress_struct *dinfo,
compptr->h_samp_factor=(i==0)? tjMCUWidth[subsamp]/8:1;
compptr->v_samp_factor=(i==0)? tjMCUHeight[subsamp]/8:1;
compptr->component_index=i;
+ compptr->component_id=i+1;
compptr->quant_tbl_no=compptr->dc_tbl_no=compptr->ac_tbl_no=
(i==0)? 0:1;
dinfo->cur_comp_info[i]=compptr;