- 04 Jul, 2013 1 commit
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Kostya Shishkov authored
For some unclear reason Apple decided to use the same scan tables for luma and chroma in the progressive mode while using different ones for luma in the interlaced mode.
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- 02 Jul, 2013 39 commits
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Michael Niedermayer authored
Fixes a null pointer dereference. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at> Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Michael Niedermayer authored
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Michael Niedermayer authored
67935 -> 29984 kcycles Reviewed-by:
Nicolas BERTRAND <nicoinattendu@gmail.com> Signed-off-by:
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Michael Niedermayer authored
Keep the structure fields more consistent after cleanup. Signed-off-by: -
Michael Niedermayer authored
Float: 4700 -> 2700 cycles Integer: 4400 -> 2800 cycles (sandybridge i7) Signed-off-by: -
Michael Niedermayer authored
In preparation of supporting multiple tiles. Signed-off-by: -
Michael Niedermayer authored
Skip processing bands with dimension set to 0. Signed-off-by: -
Michael Niedermayer authored
Speed it up a bit. Signed-off-by: -
Michael Niedermayer authored
Raise PATCHWELCOME error in case of non-implemented progression order. Signed-off-by:
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Michael Niedermayer authored
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Michael Niedermayer authored
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Luca Barbato authored
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Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
Split stepsize and data into int and float variants. Eliminates a number of casts and simplifies spotting errors. Signed-off-by: -
Michael Niedermayer authored
DWT53 is always int, DWT97 is always float. Signed-off-by: -
Michael Niedermayer authored
Correctly scale down the component coordinates and clean up some redundant code. Signed-off-by: -
Michael Niedermayer authored
Scalar derived case is represented by the JPEG2K_QSTY_SI define. Signed-off-by: -
Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
Prevent use of uninitialized memory / valgrind failure. Found-by: ubitux Signed-off-by:
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Michael Niedermayer authored
Avoid overread. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
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Michael Niedermayer authored
Avoid overreads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
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Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
Avoid buffer overread. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: -
Michael Niedermayer authored
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Michael Niedermayer authored
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Michael Niedermayer authored
Avoid overread. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
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Michael Niedermayer authored
Avoid overreads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
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Michael Niedermayer authored
Prevent integer overflows. Signed-off-by: -
Luca Barbato authored
Currently we are using an array with a static data size. Similar to a patch with the same purpose by Michael Niedermayer. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: -
Michael Niedermayer authored
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: -
Michael Niedermayer authored
Avoid some overreads. Signed-off-by: -
Michael Niedermayer authored
Prevent a number of overreads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: -
Luca Barbato authored
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