ffmpeg/libswscale
Michael Niedermayer 9e6c5b6e86
swscale/output: alpha can become negative after scaling, use multiply
Fixes: left shift of negative value -3245
Fixes: 69047/clusterfuzz-testcase-minimized-ffmpeg_SWS_fuzzer-6571511551950848

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2024-06-26 20:49:36 +02:00
..
aarch64 swscale/aarch64: add neon {lum,chr}ConvertRange 2024-06-18 23:12:41 +02:00
arm
loongarch swscale: [loongarch] Fix undeclared functions prob. 2024-05-31 02:20:23 +02:00
ppc swscale/ppc/swscale_ppc_template: Reindent after the previous commit 2024-04-04 16:47:21 +02:00
riscv riscv: probe for Zbb extension at load time 2024-06-11 20:12:37 +03:00
tests
x86 swscale/x86/range_convert: add missing AVX2 preprocessor wrapper 2024-06-16 10:09:38 -03:00
Makefile
alphablend.c
bayer_template.c
gamma.c avutil/common: Don't auto-include mem.h 2024-03-31 00:08:43 +01:00
half2float.c
hscale.c avutil/common: Don't auto-include mem.h 2024-03-31 00:08:43 +01:00
hscale_fast_bilinear.c
input.c
libswscale.v
log2_tab.c
options.c
output.c swscale/output: alpha can become negative after scaling, use multiply 2024-06-26 20:49:36 +02:00
rgb2rgb.c
rgb2rgb.h
rgb2rgb_template.c
slice.c avutil/common: Don't auto-include mem.h 2024-03-31 00:08:43 +01:00
swscale.c sws/input: R-V V rgb24ToY & bgr24ToY 2024-06-08 18:30:43 +03:00
swscale.h
swscale_internal.h swscale/aarch64: add neon {lum,chr}ConvertRange 2024-06-18 23:12:41 +02:00
swscale_unscaled.c
swscaleres.rc
utils.c swscale/aarch64: add neon {lum,chr}ConvertRange 2024-06-18 23:12:41 +02:00
version.c lib*/version: Use static_assert for static asserts 2024-03-31 00:08:42 +01:00
version.h
version_major.h
vscale.c avutil/common: Don't auto-include mem.h 2024-03-31 00:08:43 +01:00
yuv2rgb.c swscale/yuv2rgb: reindent after previous commit 2024-06-24 13:35:22 +02:00