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path:
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libavcodec
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jpeg2000dwt.c
Commit message (
Expand
)
Author
Age
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avcodec/jpeg2000dwt: Fix left shift of negative number
Andreas Rheinhardt
2022-09-29
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Remove unnecessary libavutil/(avutil|common|internal).h inclusions
Andreas Rheinhardt
2022-02-24
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all: Remove unnecessary libavcodec/internal.h inclusions
Andreas Rheinhardt
2022-02-08
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Remove unnecessary avassert.h inclusions
Andreas Rheinhardt
2021-07-22
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avcodec/jpeg2000dwt: Fix undefined shifts of negative numbers
Andreas Rheinhardt
2019-09-28
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avcodec/jpeg2000dwt: Fix integer overflow in dwt_decode97_int()
Michael Niedermayer
2019-03-01
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avcodec/jpeg2000dwt: Fix integer overflows in sr_1d53()
Michael Niedermayer
2018-02-20
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avcodec/jpeg2000dwt: Fix integer overflows in sr_1d97_int()
Michael Niedermayer
2017-06-26
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avcodec/jpeg2000dwt: Fix integer overflow in dwt_decode97_int()
Michael Niedermayer
2017-06-26
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avcodec/jpeg2000dwt: Fix runtime error: left shift of negative value -123
Michael Niedermayer
2017-06-11
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Merge commit 'd12b5b2f135aade4099f4b26b0fe678656158c13'
Derek Buitenhuis
2016-05-11
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jpeg2000: Merge rescaling with interleaving in 9/7 IDWT
Michael Niedermayer
2013-07-02
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avcodec/jpeg2000dwt: Check ndeclevels before calling dwt_encode*()
Michael Niedermayer
2015-11-27
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avcodec/jpeg2000dwt: Check ndeclevels before calling dwt_decode*()
Michael Niedermayer
2015-11-27
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avcodec/jpeg2000: Change coord to 32bit to support larger than 32k width or h...
Michael Niedermayer
2015-11-15
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avcodec/jpeg2000dwt: Replace /2 by >>1
Michael Niedermayer
2015-06-23
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avcodec/jpeg2000dwt: Move large arrays used in the test code away from the stack
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000dwt: Print 1 digit less in the 9/7f DWT test
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000dwt: Use a tighter check threshold for the 9/7f DWT test
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000: Move L band scaling from the 9/7f wavelet to quantization s...
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000dwt: use 32x32->64 multiplies in the 9/7i DWT
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000: Move H band scaling from wavelet into quantization code
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000dwt: Move K/X constants to header
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000: Move gainb handling into the quantization code
Michael Niedermayer
2015-06-22
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avcodec/jpeg2000dwt: Fix value of F_LFTG_X and I_LFTG_X
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: also test 9/7 float DWT
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: List differences for DWT test
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: increase the number of test iterations
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: Also test 9/7 integer DWT
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: Allow testing with a maximum allowed difference
Michael Niedermayer
2015-06-21
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avcodec/jpeg2000dwt: Fill array using 2d instead of 1d accesses
Michael Niedermayer
2015-06-20
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avcodec/jpeg2000dwt: Factor dwt test code out so it can be easily used with t...
Michael Niedermayer
2015-06-20
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avcodec/jpeg2000dwt: Fix special cases in sd_1d53()
Michael Niedermayer
2015-06-20
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avcodec/jpeg2000dwt: add test for the 5/3 wavelet
Michael Niedermayer
2015-06-20
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avcodec/jpeg2000dwt: Fix order of operations in integer decomposition wavelets
Michael Niedermayer
2015-06-20
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avcodec/jpeg2000dwt: Support 9/7 singularity cases on the encoder side
Michael Niedermayer
2015-06-17
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avcodec/jpeg2000dwt: More special cases to handle singularities in 9/7 decode
Michael Niedermayer
2015-06-17
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avcodec/jpeg2000dwt: assert that mod == 0 for encoding
Michael Niedermayer
2015-06-17
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avcodec/jpeg2000dwt: Fix 9/7 IDWT for small sizes
Michael Niedermayer
2015-06-16
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avcodec/jpeg2000dwt: add special cases for handling length 1 in 5/3 decode
Michael Niedermayer
2015-06-16
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avcodec/jpeg2000dwt: use av_malloc_array()
Michael Niedermayer
2014-04-23
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avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 int IDWT
Michael Niedermayer
2013-06-03
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avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 float IDWT
Michael Niedermayer
2013-06-03
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jpeg2000dwt: add float based 9/7 dwt
Michael Niedermayer
2013-05-28
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jpeg2000dwt: remove floats from mixed float/int 9/7 dwt
Michael Niedermayer
2013-05-28
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j2k/jpeg2000: merge j2k & jpeg2000 dwts, drop j2k dwt
Michael Niedermayer
2013-05-27
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Merge remote-tracking branch 'qatar/master'
Michael Niedermayer
2013-04-22
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/
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JPEG 2000 decoder for DCinema
Nicolas Bertrand
2013-04-22