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authorMichael Niedermayer <michaelni@gmx.at>2015-06-26 20:16:32 +0200
committerMichael Niedermayer <michaelni@gmx.at>2015-06-26 21:00:10 +0200
commitc72a8319311889b7d3d69d0979745008a52025fe (patch)
treeffdcd15b22224e4756ee2c212e554e4cd24030f0 /libavcodec/jpeg2000.c
parent2ec0ba1e220358e21751071053131a152ea24d57 (diff)
avcodec/jpeg2000dec: Support progression order changes
Fixes Ticket4657 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/jpeg2000.c')
-rw-r--r--libavcodec/jpeg2000.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/jpeg2000.c b/libavcodec/jpeg2000.c
index 7d2b18f70a..2a45089c3b 100644
--- a/libavcodec/jpeg2000.c
+++ b/libavcodec/jpeg2000.c
@@ -391,6 +391,8 @@ int ff_jpeg2000_init_component(Jpeg2000Component *comp,
Jpeg2000Prec *prec = band->prec + precno;
int nb_codeblocks;
+ prec->decoded_layers = 0;
+
/* TODO: Explain formula for JPEG200 DCINEMA. */
/* TODO: Verify with previous count of codeblocks per band */