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56217dccd61fed5faecb2db58dfa4516bf0137af
ffmpeg/libavutil
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Michael Niedermayer 56217dccd6 avutil/timecode: Check for integer overflow in av_timecode_init_from_components() 
Fixes: integer overflow
Fixes: testcase that calls av_timecode_init_from_components() with hh set explicitly to INT_MAX

Found-by: Youngjae Choi, Mingyoung Ban, Seunghoon Woo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit eb5d607861)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2026-03-15 00:49:56 +01:00
..
aarch64
aarch64/asm.S: to support SME added macro to save/restore registers d8-d16
2026-03-04 23:52:58 +02:00
arm
arm/timer: disable PMCCNTR timer for Android
2026-01-15 16:06:13 +00:00
loongarch
…
mips
…
ppc
…
riscv
lavu/float_dsp: fix R-V V scalarpdocut_double with ILP32 ABI
2025-12-22 18:55:16 +02:00
tests
configure: add detection of SME-I16I64 extension
2026-03-04 23:52:57 +02:00
wasm
all: fix whitespace/new-line issues
2025-08-03 13:48:47 +02:00
x86
avutil/crc: Use x86 clmul for CRC when available
2026-01-04 15:49:30 +01:00
.gitignore
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adler32.c
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adler32.h
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aes_ctr.c
avutil/aes_ctr: reintroduce the block offset state
2025-09-11 18:32:23 -03:00
aes_ctr.h
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aes_internal.h
lavu/aes: add x86 AESNI optimizations
2025-04-05 20:46:40 -03:00
aes.c
avutil/x86/Makefile: Only compile ASM init files when X86ASM is enabled
2025-11-30 22:20:13 +01:00
aes.h
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ambient_viewing_environment.c
…
ambient_viewing_environment.h
…
attributes_internal.h
avutil/attributes_internal: Add attribute_nonstring
2026-02-20 11:59:37 +01:00
attributes.h
avutil/attributes: add AV_HAS_ATTRIBUTE
2025-10-09 06:25:06 +02:00
audio_fifo.c
…
audio_fifo.h
…
avassert.h
avutil/avassert: Deprecate av_assert0_fpu()
2026-02-13 09:21:02 +01:00
avsscanf.c
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avstring.c
avutil/avstring: shrink allocation from av_get_token to fit token
2025-07-22 19:56:34 +02:00
avstring.h
lavu: add av_scanf_format() and use it on av_sscanf()
2025-07-22 01:35:01 +02:00
avutil.h
Remove libpostproc
2025-05-07 15:35:47 +02:00
avutilres.rc
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base64.c
…
base64.h
…
blowfish.c
…
blowfish.h
…
bprint.c
avutil/bprint: fix av_bprint_strftime with %p format string reporting truncated output
2025-08-31 09:37:59 +02:00
bprint.h
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bswap.h
…
buffer_internal.h
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buffer.c
…
buffer.h
…
camellia.c
…
camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
…
channel_layout.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
colorspace.h
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common.h
avutil/common: cast GET_BYTE/GET_16BIT returned value
2025-11-19 17:46:06 +00:00
container_fifo.c
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container_fifo.h
…
cpu_internal.h
…
cpu.c
configure: add detection of SME-I16I64 extension
2026-03-04 23:52:57 +02:00
cpu.h
configure: add detection of SME-I16I64 extension
2026-03-04 23:52:57 +02:00
crc.c
avutil/crc: use arm64 crc32 instruction
2026-01-04 15:49:30 +01:00
crc.h
…
csp.c
avutil/csp: don't dereference NULL pointer in av_csp_primaries_desc_from_id()
2025-11-01 12:41:23 -03:00
csp.h
avutil/csp: add av_csp_approximate_eotf_gamma()
2025-10-24 22:24:54 +00:00
cuda_check.h
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des.c
…
des.h
…
detection_bbox.c
…
detection_bbox.h
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dict.c
avutil/dict: fix memleak in av_dict_set()
2025-04-07 23:38:09 -03:00
dict.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
display.c
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display.h
…
dovi_meta.c
…
dovi_meta.h
avutil/dovi_meta: Document valid range for index of av_dovi_get_ext()
2026-02-04 15:25:18 +00:00
downmix_info.c
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downmix_info.h
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dynarray.h
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emms.h
avutil/emms: Add ff_assert[01]_fpu()
2026-03-02 11:55:30 +01:00
encryption_info.c
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encryption_info.h
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error.c
avutil/error: Fix overflow when negating
2026-03-06 17:28:00 +01:00
error.h
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eval.c
avutil/eval: Store *prng_state / var only in root AVExpr
2026-03-03 03:28:37 +01:00
eval.h
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executor.c
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executor.h
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ffmath.h
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fifo.c
…
fifo.h
…
file_open.c
av{codec,util}/tests: Remove pointless undefs
2025-11-24 16:48:31 +01:00
file_open.h
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file.c
…
file.h
…
film_grain_params.c
…
film_grain_params.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
fixed_dsp.c
avutil/x86/Makefile: Only compile ASM init files when X86ASM is enabled
2025-11-30 22:20:13 +01:00
fixed_dsp.h
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float2half.c
…
float2half.h
…
float_dsp.c
avutil/x86/Makefile: Only compile ASM init files when X86ASM is enabled
2025-11-30 22:20:13 +01:00
float_dsp.h
avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()
2025-03-28 14:33:08 -03:00
float_scalarproduct.c
avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()
2025-03-28 14:33:08 -03:00
frame.c
avutil/frame: add AVFrame.alpha_mode
2025-09-02 17:05:50 +02:00
frame.h
avutil/frame: fix typos
2026-03-07 00:54:49 +00:00
getenv_utf8.h
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half2float.c
…
half2float.h
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hash.c
…
hash.h
…
hdr_dynamic_metadata.c
…
hdr_dynamic_metadata.h
…
hdr_dynamic_vivid_metadata.c
…
hdr_dynamic_vivid_metadata.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
hmac.c
avutil/hmac: avoid calling functions through pointer of invalid type
2025-07-22 19:56:34 +02:00
hmac.h
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hwcontext_amf_internal.h
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hwcontext_amf.c
libavutil: hwcontext_amf: remove unreachable statements
2026-03-05 15:42:00 +00:00
hwcontext_amf.h
avutil/hwcontext_amf: move AVMutex to internal context
2025-11-24 20:06:24 +00:00
hwcontext_cuda_internal.h
all: fix whitespace/new-line issues
2025-08-03 13:48:47 +02:00
hwcontext_cuda.c
avutil/hwcontext_cuda: Expands pixel formats support
2025-11-27 22:11:57 +01:00
hwcontext_cuda.h
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hwcontext_d3d11va.c
avutil/hwcontext_d3d11va: added resource and heap flags to DeviceContext
2026-01-26 10:39:10 +00:00
hwcontext_d3d11va.h
avutil/hwcontext_d3d11va: added resource and heap flags to DeviceContext
2026-01-26 10:39:10 +00:00
hwcontext_d3d12va_internal.h
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hwcontext_d3d12va.c
avutil/hwcontext_d3d12va: use hwdev context for logging
2025-12-01 03:15:25 +00:00
hwcontext_d3d12va.h
avutil/hwcontext_d3d12va: added resource and heap flags to DeviceContext
2025-09-08 15:44:47 +00:00
hwcontext_drm.c
avutil/hwcontext_drm: fix mapping when dst format is unset
2025-09-03 20:21:51 -05:00
hwcontext_drm.h
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hwcontext_dxva2.c
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hwcontext_dxva2.h
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hwcontext_internal.h
avutil/hwcontext: Add ohcodec device and pixel format
2025-07-18 14:44:39 +08:00
hwcontext_mediacodec.c
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hwcontext_mediacodec.h
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hwcontext_oh.c
avutil/hwcontext: Add ohcodec device and pixel format
2025-07-18 14:44:39 +08:00
hwcontext_oh.h
avutil/hwcontext: Add ohcodec device and pixel format
2025-07-18 14:44:39 +08:00
hwcontext_opencl.c
libavutil/internal: Remove {SIZE,PTRDIFF}_SPECIFIER
2025-12-03 11:52:54 +01:00
hwcontext_opencl.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
hwcontext_qsv.c
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
hwcontext_qsv.h
all: fix whitespace/new-line issues
2025-08-03 13:48:47 +02:00
hwcontext_stub.c
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hwcontext_vaapi.c
avutil/hwcontext_vaapi: mark try_all with av_unused to suppres warning
2025-12-08 21:31:13 +00:00
hwcontext_vaapi.h
doc: fix typos
2026-01-18 03:33:04 +00:00
hwcontext_vdpau.c
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hwcontext_vdpau.h
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hwcontext_videotoolbox.c
avutil: hwcontext_videotoolbox: support YUYV422 pixel format
2026-02-19 16:52:58 +00:00
hwcontext_videotoolbox.h
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hwcontext_vulkan.c
hwcontext_vulkan: deprecate AVVulkanDeviceContext.lock/unlock_queue
2026-03-14 18:54:46 +01:00
hwcontext_vulkan.h
hwcontext_vulkan: deprecate AVVulkanDeviceContext.lock/unlock_queue
2026-03-14 18:54:46 +01:00
hwcontext.c
avutil/hwcontext: Add ohcodec device and pixel format
2025-07-18 14:44:39 +08:00
hwcontext.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
iamf.c
avutil/iamf: stop setting parameter definition block defaults
2026-02-08 21:58:06 -03:00
iamf.h
avutil/iamf: add an AVOption for AVIAMFLayer.demixing_matrix
2025-12-29 11:59:36 -03:00
imgutils_internal.h
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imgutils.c
avutil/imgutils: use AV_CEIL_RSHIFT
2025-12-23 03:39:16 +00:00
imgutils.h
…
integer.c
…
integer.h
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internal.h
libavutil/internal: Remove {SIZE,PTRDIFF}_SPECIFIER
2025-12-03 11:52:54 +01:00
intfloat.h
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intmath.c
…
intmath.h
avutil/intmath: use AV_HAS_BUILTIN to detect builtin availability
2025-06-12 14:17:37 +03:00
intreadwrite.h
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lfg.c
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lfg.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
libavutil.v
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libm.h
avutil/libm: Only include intfloat.h when needed
2025-03-22 03:35:28 +01:00
lls.c
avutil/x86/Makefile: Only compile ASM init files when X86ASM is enabled
2025-11-30 22:20:13 +01:00
lls.h
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log2_tab.c
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log.c
avutil/log: use atomics to load and store logging level, flags and callback pointer
2025-12-13 21:33:11 +00:00
log.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
lzo.c
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lzo.h
…
macos_kperf.c
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macos_kperf.h
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macros.h
…
Makefile
cuda/load_helper: move zlib decompression into a separate file
2026-01-12 17:28:41 +01:00
mastering_display_metadata.c
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mastering_display_metadata.h
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mathematics.c
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mathematics.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
md5.c
…
md5.h
…
mem_internal.h
avutil: Fix linking x86 asm constants with Clang in MSVC mode
2025-06-13 11:36:20 +03:00
mem.c
…
mem.h
…
motion_vector.h
…
murmur3.c
…
murmur3.h
…
objc.h
…
opt.c
avutil/opt: Improve type-safety
2026-02-10 19:44:46 +01:00
opt.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
parseutils.c
…
parseutils.h
…
pca.c
…
pca.h
…
pixdesc.c
Revert "lavu/pixfmt: add grayscale 10 and 12-bit MSB padded variants"
2025-11-06 21:46:43 +01:00
pixdesc.h
avutil/frame: add AVFrame.alpha_mode
2025-09-02 17:05:50 +02:00
pixelutils.c
avutil/x86/Makefile: Only compile ASM init files when X86ASM is enabled
2025-11-30 22:20:13 +01:00
pixelutils.h
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pixfmt.h
Revert "lavu/pixfmt: add grayscale 10 and 12-bit MSB padded variants"
2025-11-06 21:46:43 +01:00
qsort.h
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random_seed.c
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random_seed.h
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rational.c
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rational.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
rc4.c
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rc4.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
refstruct.c
avutil/refstruct: Remove redundant check
2025-05-22 15:12:54 +02:00
refstruct.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
replaygain.h
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reverse.c
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reverse.h
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ripemd.c
ALL: move av_unused to conform with standard requirement
2025-09-26 16:15:46 +00:00
ripemd.h
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samplefmt.c
…
samplefmt.h
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sfc64.h
…
sha512.c
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sha512.h
…
sha.c
…
sha.h
…
side_data.c
general: fix warning 'av_malloc_array' sizes specified with 'sizeof'
2025-10-07 14:51:46 -07:00
side_data.h
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slicethread.c
avutil/slicethread: Mark avpriv_slicethread_{create,free} as av_cold
2025-03-26 03:14:41 +01:00
slicethread.h
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softfloat_ieee754.h
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softfloat_tables.h
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softfloat.h
ALL: move av_unused to conform with standard requirement
2025-09-26 16:15:46 +00:00
spherical.c
lavu/spherical: Add support for Spherical Immersive type
2025-07-31 10:58:36 +02:00
spherical.h
lavu/spherical: Add support for Spherical Immersive type
2025-07-31 10:58:36 +02:00
stereo3d.c
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stereo3d.h
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tablegen.h
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tdrdi.c
avutil: add an API to handle 3D Reference Displays Information
2025-07-01 22:41:56 +02:00
tdrdi.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
tea.c
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tea.h
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thread.h
w32pthreads: add support for setting thread name
2025-08-15 19:54:01 +00:00
threadmessage.c
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threadmessage.h
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time_internal.h
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time.c
…
time.h
…
timecode_internal.c
…
timecode_internal.h
…
timecode.c
avutil/timecode: Check for integer overflow in av_timecode_init_from_components()
2026-03-15 00:49:56 +01:00
timecode.h
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timer.h
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timestamp.c
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timestamp.h
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tree.c
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tree.h
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twofish.c
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twofish.h
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tx_double.c
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tx_float.c
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tx_int32.c
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tx_priv.h
…
tx_template.c
Revert "avutil/tx_template: extend to 2M"
2025-12-13 15:14:38 +00:00
tx.c
avutil/tx: zero whole array, not only one element
2025-08-07 07:36:33 +00:00
tx.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
utils.c
avutil/avassert: Deprecate av_assert0_fpu()
2026-02-13 09:21:02 +01:00
uuid.c
avutil/attributes_internal: Add attribute_nonstring
2026-02-20 11:59:37 +01:00
uuid.h
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version_major.h
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version.c
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version.h
hwcontext_vulkan: deprecate AVVulkanDeviceContext.lock/unlock_queue
2026-03-14 18:54:46 +01:00
video_enc_params.c
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video_enc_params.h
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video_hint.c
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video_hint.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
vulkan_functions.h
vulkan: drop support for descriptor buffers
2026-02-19 19:42:31 +01:00
vulkan_glslang.c
vulkan_spirv: reduce shader print level from TRACE to DEBUG
2026-02-26 14:10:21 +01:00
vulkan_loader.h
vulkan: drop support for descriptor buffers
2026-02-19 19:42:31 +01:00
vulkan_shaderc.c
vulkan_spirv: reduce shader print level from TRACE to DEBUG
2026-02-26 14:10:21 +01:00
vulkan_spirv.h
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vulkan.c
hwcontext_vulkan: deprecate AVVulkanDeviceContext.lock/unlock_queue
2026-03-14 18:54:46 +01:00
vulkan.h
vulkan: constify FFVulkanShader arg in ff_vk_exec_bind_shader
2026-02-26 14:10:21 +01:00
wchar_filename.h
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xga_font_data.c
avutil/xga_font_data: add getters to access the shared arrays
2025-07-22 09:47:18 -03:00
xga_font_data.h
avutil/xga_font_data: add getters to access the shared arrays
2025-07-22 09:47:18 -03:00
xtea.c
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xtea.h
…
zlib_utils.h
cuda/load_helper: move zlib decompression into a separate file
2026-01-12 17:28:41 +01:00