Derek Buitenhuis
d7eb8f9033
fic: Make warning message more accurate
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-23 17:53:00 +01:00
Derek Buitenhuis
7596fc3d4b
fic: Remove redundant clips
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The equations can't overflow or underflow anyway.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-23 12:40:39 -04:00
Derek Buitenhuis
e299cb2cd3
fic: Simplify alpha blending
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-22 17:51:43 -04:00
Derek Buitenhuis
9155c595f1
fic: Support rendering cursors
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-22 21:20:23 +01:00
Derek Buitenhuis
40b331e1f4
fic: Use proper quantization matrix index
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The matrices are not zigzagged.
Fixes artefacting.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-22 21:20:23 +01:00
Michael Niedermayer
6f243b17c5
avcodec/fic: Fix return value check
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Fixes part of Ticket3466
Found-by: Andrey_Karpov / PVS-Studio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-21 14:56:17 -04:00
Michael Niedermayer
144f7a561d
avcodec/fic: clear slice_data
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Fixes artifacts
Fixes use of freed memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-21 14:56:17 -04:00
Michael Niedermayer
f34d3173fc
avcodec/fic: fix slice checks
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fix integer overflows
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-21 14:56:17 -04:00
Kostya Shishkov
93e15a3238
fic: use correct IDCT
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-21 12:37:54 -04:00
Derek Buitenhuis
f87a6e500b
fic: Properly handle skip frames
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-03-07 14:54:33 +00:00
Kostya Shishkov
cde7df25ef
Mirillis FIC video decoder
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Does not contain cursor rendering yet.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-08 15:04:13 +00:00
