Michael Niedermayer 1ed5fed729 swresample/resample_template: add casts to avoid undefined overflows ...

resample_linear can produce overflows with craftet input,
The added casts should have no effect on the binary output or the operations they
just change things to a defined regime

Fixes: signed integer overflow: 2069416960 + 78151680 cannot be represented in type 'int'
Fixes: 472047214/clusterfuzz-testcase-minimized-ffmpeg_SWR_fuzzer-6374046976770048

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 17cad7ac75)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2026-05-03 19:50:08 +02:00

..

aarch64

aarch64: Fix a few misindented lines

2025-02-28 23:23:09 +02:00

arm

arm: Consistently use proper interworking function returns

2024-10-09 15:52:51 +03:00

tests

swresample: convert to new channel layout API

2022-03-15 09:42:46 -03:00

x86

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

audioconvert.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

audioconvert.h

avutil/internal, swresample/audioconvert: Remove cpu.h inclusions

2021-07-22 14:33:45 +02:00

dither_template.c

…

dither.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

libswresample.v

…

log2_tab.c

…

Makefile

configure: always enable gnu_windres if available

2022-08-13 14:42:36 +02:00

noise_shaping_data.c

swresample/noise_shaping_data: Remove unused tables

2022-06-15 04:58:14 +02:00

options.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

rematrix_template.c

swresample/rematrix: Constify

2025-07-03 18:17:56 +02:00

rematrix.c

swresample: Check user chlayout in swr_set_matrix()

2026-05-03 19:50:03 +02:00

resample_dsp.c

all: Replace if (ARCH_FOO) checks by #if ARCH_FOO

2022-06-15 04:56:37 +02:00

resample_template.c

swresample/resample_template: add casts to avoid undefined overflows

2026-05-03 19:50:08 +02:00

resample.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

resample.h

…

soxr_resample.c

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

swresample_frame.c

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

swresample_internal.h

swresample: Check user chlayout in swr_set_matrix()

2026-05-03 19:50:03 +02:00

swresample.c

swresample: Check ch layouts in swr_alloc_set_opts2()

2026-05-03 19:50:03 +02:00

swresample.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

swresampleres.rc

…

version_major.h

libs: bump major version for all libraries

2025-03-28 14:44:34 -03:00

version.c

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

version.h

Bump versions for release/8.0

2025-08-09 17:30:39 +02:00