OSDN Git Service
(root)
/
coroid
/
libav_saccubus.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
b70b158
)
Handle JPEG2000 frames stored in the Quicktime container.
author
Jai Menon
<jmenon86@gmail.com>
Tue, 10 Nov 2009 14:48:32 +0000
(14:48 +0000)
committer
Jai Menon
<jmenon86@gmail.com>
Tue, 10 Nov 2009 14:48:32 +0000
(14:48 +0000)
Fixes issue 1525.
Originally committed as revision 20500 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/libopenjpeg.c
patch
|
blob
|
history
diff --git
a/libavcodec/libopenjpeg.c
b/libavcodec/libopenjpeg.c
index
3a3a127
..
f1e0474
100644
(file)
--- a/
libavcodec/libopenjpeg.c
+++ b/
libavcodec/libopenjpeg.c
@@
-80,6
+80,10
@@
static int libopenjpeg_decode_frame(AVCodecContext *avctx,
(AV_RB32(buf + 8) == JP2_SIG_VALUE)) {
dec = opj_create_decompress(CODEC_JP2);
} else {
+ // If the AVPacket contains a jp2c box, then skip to
+ // the starting byte of the codestream.
+ if (AV_RB32(buf + 4) == AV_RB32("jp2c"))
+ buf += 8;
dec = opj_create_decompress(CODEC_J2K);
}