Michael Niedermayer d968f84435 swscale/output: Avoid undefined overflow in yuv2rgb_write_full() ...

Fixes: signed integer overflow: -140140 * 16525 cannot be represented in type 'int'
Fixes: 68859/clusterfuzz-testcase-minimized-ffmpeg_SWS_fuzzer-4516387130245120

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c221c7422f)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2024-07-21 17:36:46 +02:00

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arm

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ppc

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x86

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alphablend.c

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bayer_template.c

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colorspace-test.c

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gamma.c

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hscale_fast_bilinear.c

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hscale.c

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input.c

swscale/input: Use more unsigned intermediates

2023-02-21 00:37:18 +01:00

libswscale.v

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log2_tab.c

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Makefile

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options.c

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output.c

swscale/output: Avoid undefined overflow in yuv2rgb_write_full()

2024-07-21 17:36:46 +02:00

rgb2rgb_template.c

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rgb2rgb.c

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rgb2rgb.h

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slice.c

swscale/slice: Fix wrong return on error

2021-10-17 21:34:53 +02:00

swscale_internal.h

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swscale_unscaled.c

swscale/swscale_unscaled: Try to fix Rgb16ToPlanarRgb16Wrapper() with slices

2016-09-18 00:18:11 +02:00

swscale-test.c

libswcale: Fix possible string overflow in test.

2019-12-02 19:41:48 +01:00

swscale.c

swscale/swscale: Check srcSliceH for bayer

2024-03-26 18:52:32 +01:00

swscale.h

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swscaleres.rc

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utils.c

swscale/utils: Fix xInc overflow

2024-04-04 21:10:00 +02:00

version.h

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vscale.c

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yuv2rgb.c

swscale/yuv2rgb: Use 64bit for brightness computation

2024-06-13 18:30:14 +02:00