| Commit message (Expand) | Author | Age | Files | Lines |
* | avcodec/jpeg2000dwt: Fix undefined shifts of negative numbers | Andreas Rheinhardt | 2019-09-28 | 1 | -1/+1 |
* | avcodec/jpeg2000dwt: Fix integer overflow in dwt_decode97_int() | Michael Niedermayer | 2019-03-01 | 1 | -1/+1 |
* | avcodec/jpeg2000dwt: Fix integer overflows in sr_1d53() | Michael Niedermayer | 2018-02-20 | 1 | -4/+4 |
* | avcodec/jpeg2000dwt: Fix integer overflows in sr_1d97_int() | Michael Niedermayer | 2017-06-26 | 1 | -4/+4 |
* | avcodec/jpeg2000dwt: Fix integer overflow in dwt_decode97_int() | Michael Niedermayer | 2017-06-26 | 1 | -1/+1 |
* | avcodec/jpeg2000dwt: Fix runtime error: left shift of negative value -123 | Michael Niedermayer | 2017-06-11 | 1 | -1/+1 |
* | Merge commit 'd12b5b2f135aade4099f4b26b0fe678656158c13' | Derek Buitenhuis | 2016-05-11 | 1 | -122/+0 |
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| * | jpeg2000: Merge rescaling with interleaving in 9/7 IDWT | Michael Niedermayer | 2013-07-02 | 1 | -24/+10 |
* | | avcodec/jpeg2000dwt: Check ndeclevels before calling dwt_encode*() | Michael Niedermayer | 2015-11-27 | 1 | -0/+3 |
* | | avcodec/jpeg2000dwt: Check ndeclevels before calling dwt_decode*() | Michael Niedermayer | 2015-11-27 | 1 | -0/+3 |
* | | avcodec/jpeg2000: Change coord to 32bit to support larger than 32k width or h... | Michael Niedermayer | 2015-11-15 | 1 | -4/+4 |
* | | avcodec/jpeg2000dwt: Replace /2 by >>1 | Michael Niedermayer | 2015-06-23 | 1 | -20/+20 |
* | | avcodec/jpeg2000dwt: Move large arrays used in the test code away from the stack | Michael Niedermayer | 2015-06-22 | 1 | -4/+5 |
* | | avcodec/jpeg2000dwt: Print 1 digit less in the 9/7f DWT test | Michael Niedermayer | 2015-06-22 | 1 | -1/+1 |
* | | avcodec/jpeg2000dwt: Use a tighter check threshold for the 9/7f DWT test | Michael Niedermayer | 2015-06-22 | 1 | -1/+1 |
* | | avcodec/jpeg2000: Move L band scaling from the 9/7f wavelet to quantization s... | Michael Niedermayer | 2015-06-22 | 1 | -4/+4 |
* | | avcodec/jpeg2000dwt: use 32x32->64 multiplies in the 9/7i DWT | Michael Niedermayer | 2015-06-22 | 1 | -8/+25 |
* | | avcodec/jpeg2000: Move H band scaling from wavelet into quantization code | Michael Niedermayer | 2015-06-22 | 1 | -8/+8 |
* | | avcodec/jpeg2000dwt: Move K/X constants to header | Michael Niedermayer | 2015-06-22 | 1 | -2/+0 |
* | | avcodec/jpeg2000: Move gainb handling into the quantization code | Michael Niedermayer | 2015-06-22 | 1 | -14/+14 |
* | | avcodec/jpeg2000dwt: Fix value of F_LFTG_X and I_LFTG_X | Michael Niedermayer | 2015-06-21 | 1 | -5/+2 |
* | | avcodec/jpeg2000dwt: also test 9/7 float DWT | Michael Niedermayer | 2015-06-21 | 1 | -2/+44 |
* | | avcodec/jpeg2000dwt: List differences for DWT test | Michael Niedermayer | 2015-06-21 | 1 | -0/+7 |
* | | avcodec/jpeg2000dwt: increase the number of test iterations | Michael Niedermayer | 2015-06-21 | 1 | -1/+1 |
* | | avcodec/jpeg2000dwt: Also test 9/7 integer DWT | Michael Niedermayer | 2015-06-21 | 1 | -2/+3 |
* | | avcodec/jpeg2000dwt: Allow testing with a maximum allowed difference | Michael Niedermayer | 2015-06-21 | 1 | -4/+6 |
* | | avcodec/jpeg2000dwt: Fill array using 2d instead of 1d accesses | Michael Niedermayer | 2015-06-20 | 1 | -1/+1 |
* | | avcodec/jpeg2000dwt: Factor dwt test code out so it can be easily used with t... | Michael Niedermayer | 2015-06-20 | 1 | -23/+34 |
* | | avcodec/jpeg2000dwt: Fix special cases in sd_1d53() | Michael Niedermayer | 2015-06-20 | 1 | -4/+4 |
* | | avcodec/jpeg2000dwt: add test for the 5/3 wavelet | Michael Niedermayer | 2015-06-20 | 1 | -0/+56 |
* | | avcodec/jpeg2000dwt: Fix order of operations in integer decomposition wavelets | Michael Niedermayer | 2015-06-20 | 1 | -32/+34 |
* | | avcodec/jpeg2000dwt: Support 9/7 singularity cases on the encoder side | Michael Niedermayer | 2015-06-17 | 1 | -2/+12 |
* | | avcodec/jpeg2000dwt: More special cases to handle singularities in 9/7 decode | Michael Niedermayer | 2015-06-17 | 1 | -0/+4 |
* | | avcodec/jpeg2000dwt: assert that mod == 0 for encoding | Michael Niedermayer | 2015-06-17 | 1 | -0/+5 |
* | | avcodec/jpeg2000dwt: Fix 9/7 IDWT for small sizes | Michael Niedermayer | 2015-06-16 | 1 | -2/+8 |
* | | avcodec/jpeg2000dwt: add special cases for handling length 1 in 5/3 decode | Michael Niedermayer | 2015-06-16 | 1 | -1/+4 |
* | | avcodec/jpeg2000dwt: use av_malloc_array() | Michael Niedermayer | 2014-04-23 | 1 | -3/+3 |
* | | avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 int IDWT | Michael Niedermayer | 2013-06-03 | 1 | -13/+6 |
* | | avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 float IDWT | Michael Niedermayer | 2013-06-03 | 1 | -11/+4 |
* | | jpeg2000dwt: add float based 9/7 dwt | Michael Niedermayer | 2013-05-28 | 1 | -1/+73 |
* | | jpeg2000dwt: remove floats from mixed float/int 9/7 dwt | Michael Niedermayer | 2013-05-28 | 1 | -14/+14 |
* | | j2k/jpeg2000: merge j2k & jpeg2000 dwts, drop j2k dwt | Michael Niedermayer | 2013-05-27 | 1 | -1/+150 |
* | | Merge remote-tracking branch 'qatar/master' | Michael Niedermayer | 2013-04-22 | 1 | -4/+4 |
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* | JPEG 2000 decoder for DCinema | Nicolas Bertrand | 2013-04-22 | 1 | -0/+371 |