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a508495cd729b0207aa79172110819f49e6431fa
FFmpeg/libavutil
History
nyanmisaka a508495cd7 avutil/hwcontext_cuda: fix yuv420p V/U plane overlap in cuda_get_buffer() 
Odd-height yuv420p result in incorrect calculations of the U-plane
address offset. The last row of the V-plane overlapped with and was
overwritten by the first row of the U-plane, leading to chroma artifacts.

```
ffmpeg -init_hw_device cuda=cu -filter_hw_device cu -f lavfi -i \
testsrc=s=1920x1081,format=yuv420p -vf hwupload -c:v hevc_nvenc \
-vframes 1 -y <OUTPUT>
```

Signed-off-by: nyanmisaka <nst799610810@gmail.com>
(cherry picked from commit 3f6bf150cb)
Signed-off-by: Marvin Scholz <epirat07@gmail.com>
2026-06-29 18:11:20 +02:00
..
aarch64
lavu/aarch64: unroll butterflies_float to 8 floats/iter
2026-06-03 09:36:59 +00:00
arm
libavutil/arm: Fix indentation in asm.S
2026-04-29 13:49:27 +03:00
loongarch
…
mips
avutil/mips: Add msa optimizations for pixelutils
2026-03-09 10:17:26 +01:00
ppc
libavutil/ppc: Remove mfspr-based AltiVec detection code for Linux
2026-04-01 04:33:44 +00:00
riscv
avutil/riscv: Include unistd.h for musl Linux
2026-06-14 13:51:25 +00:00
tests
swscale/rational64: add 64-bit rational type
2026-06-25 01:20:15 +02:00
wasm
all: fix whitespace/new-line issues
2025-08-03 13:48:47 +02:00
x86
avutil/x86/emms: Unavpriv avpriv_emms_asm()
2026-06-23 19:15:57 +02:00
.gitignore
…
adler32.c
…
adler32.h
…
aes_ctr.c
avutil/aes_ctr: reintroduce the block offset state
2025-09-11 18:32:23 -03:00
aes_ctr.h
…
aes_internal.h
lavu/aes: add x86 AESNI optimizations
2025-04-05 20:46:40 -03:00
aes.c
avutil/x86/aes: Only assemble iff HAVE_AESNI_EXTERNAL
2026-03-28 23:25:54 +01:00
aes.h
…
ambient_viewing_environment.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
ambient_viewing_environment.h
…
attributes_internal.h
avutil/attributes_internal: Add attribute_nonstring
2026-02-20 11:59:37 +01:00
attributes.h
avutil: add av_fallthrough
2026-04-28 12:29:37 +00:00
audio_fifo.c
…
audio_fifo.h
…
avassert.h
avutil/avassert: Deprecate av_assert0_fpu()
2026-02-13 09:21:02 +01:00
avsscanf.c
avutil/avsscanf: add break
2026-04-28 12:29:37 +00:00
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
avutil: Remove FF_API_OPT_INT_LIST
2026-06-23 19:15:57 +02:00
avutilres.rc
…
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
…
bswap.h
avutil/bswap: fix implicit conversion warning in av_bswap64
2026-03-21 00:34:50 +00:00
buffer_internal.h
…
buffer.c
…
buffer.h
…
camellia.c
…
camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
avutil: add fall-through annotations
2026-04-28 12:29:37 +00:00
channel_layout.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
colorspace.h
…
common.h
avutil/common: Remove FF_API_MOD_UINTP2
2026-06-23 19:15:57 +02:00
container_fifo.c
…
container_fifo.h
…
cpu_internal.h
…
cpu.c
avutil/cpu: add aarch64 CPU feature flag for PMULL and EOR3
2026-03-11 14:03:36 +00:00
cpu.h
avutil/cpu: Remove FF_API_RISCV_FD_ZBA
2026-06-23 19:15:57 +02:00
crc_internal.h
avutil/crc: refactor helper functions to separate header file
2026-03-11 14:03:36 +00:00
crc.c
avutil/crc: add aarch64 NEON PMULL+EOR3 SIMD implementation for av_crc
2026-03-11 14:03:36 +00:00
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
…
des.c
…
des.h
…
detection_bbox.c
…
detection_bbox.h
…
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
…
display.h
…
dovi_meta.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
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
avutil/downmix_info: check for side data allocation success before zeroing it
2025-01-28 15:26:00 -03:00
downmix_info.h
…
dynarray.h
…
emms.h
avutil/x86/emms: Unavpriv avpriv_emms_asm()
2026-06-23 19:15:57 +02:00
encryption_info.c
…
encryption_info.h
…
error.c
avutil/error: Fix overflow when negating
2026-03-06 17:28:00 +01:00
error.h
…
eval.c
avutil/eval: apply unary sign to print, squish, gauss and lerp
2026-06-15 19:11:59 +00:00
eval.h
…
executor.c
…
executor.h
…
ffmath.h
…
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
…
file.c
…
file.h
…
film_grain_params.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
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
lavu/frame: add camera raw codec side data
2026-06-10 02:38:35 +09:00
getenv_utf8.h
…
half2float.c
…
half2float.h
…
hash.c
…
hash.h
…
hdr_dynamic_metadata.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
hdr_dynamic_metadata.h
libavutil: Add functions for SMPTE-2094-50 HDR metadata
2026-04-09 20:01:00 +00:00
hdr_dynamic_vivid_metadata.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
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
…
hwcontext_amf_internal.h
avutil/hwcontext_amf: Add AMF_IFACE_CALL macro
2026-03-31 11:33:00 +00:00
hwcontext_amf.c
avutil/hwcontext_amf: Implement AMF hardware memory mapping support.
2026-06-17 12:30:56 +00:00
hwcontext_amf.h
avfilter/vf_vpp_amf: Extend AMF Color Converter HDR capabilities
2026-03-11 10:23:35 +01:00
hwcontext_cuda_internal.h
all: fix whitespace/new-line issues
2025-08-03 13:48:47 +02:00
hwcontext_cuda.c
avutil/hwcontext_cuda: fix yuv420p V/U plane overlap in cuda_get_buffer()
2026-06-29 18:11:20 +02:00
hwcontext_cuda.h
…
hwcontext_d3d11va.c
avutil/hwcontext_d3d11va: support native P016 format
2026-06-22 11:06:13 +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
…
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
…
hwcontext_dxva2.c
…
hwcontext_dxva2.h
…
hwcontext_internal.h
avutil/hwcontext: Add ohcodec device and pixel format
2025-07-18 14:44:39 +08:00
hwcontext_mediacodec.c
…
hwcontext_mediacodec.h
…
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
…
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
…
hwcontext_vdpau.h
…
hwcontext_videotoolbox.c
lavc: add ProRes RAW videotoolbox hwaccel
2026-05-17 03:47:23 +00:00
hwcontext_videotoolbox.h
…
hwcontext_vulkan.c
avutil/hwcontext_vulkan: Remove FF_API_VULKAN_FIXED_QUEUES
2026-06-23 19:15:57 +02:00
hwcontext_vulkan.h
avutil/hwcontext_vulkan: Move AVVkFrame.internal to the end
2026-06-23 19:15:57 +02:00
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
…
imgutils.c
avutil/imgutils: use AV_CEIL_RSHIFT
2025-12-23 03:39:16 +00:00
imgutils.h
…
int128.h
avutil/int128: add header for 128-bit integers
2026-06-25 01:20:15 +02:00
integer.c
…
integer.h
…
internal.h
avutil/xga_font_data: Stop exporting font data directly
2026-06-23 19:15:57 +02:00
intfloat.h
…
intmath.c
…
intmath.h
avutil/intmath: use AV_HAS_BUILTIN to detect builtin availability
2025-06-12 14:17:37 +03:00
intreadwrite.h
…
lfg.c
…
lfg.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
libavutil.v
…
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
…
log2_tab.c
…
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
…
lzo.h
…
macos_kperf.c
…
macos_kperf.h
…
macros.h
…
Makefile
lavu/frame: add camera raw codec side data
2026-06-10 02:38:35 +09:00
mastering_display_metadata.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
mastering_display_metadata.h
…
mathematics.c
…
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: Remove FF_API_OPT_PTR
2026-06-23 19:15:57 +02:00
opt.h
avutil/opt: Remove FF_API_OPT_PTR
2026-06-23 19:15:57 +02:00
parseutils.c
…
parseutils.h
…
pca.c
…
pca.h
…
pixdesc.c
libavutil/pixdesc: fix prefix matching in *_from_name() functions
2026-06-23 23:42:38 +00:00
pixdesc.h
avutil/frame: add AVFrame.alpha_mode
2025-09-02 17:05:50 +02:00
pixelutils.c
avutil/mips: Add msa optimizations for pixelutils
2026-03-09 10:17:26 +01:00
pixelutils.h
…
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
random_seed: Improve behaviour with small timer increments with high precision timers
2025-02-13 11:41:51 +02:00
random_seed.h
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rational.c
avutil/rational: avoid signed integer overflow
2026-06-25 01:20:15 +02:00
rational.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
raw_color_params.c
lavu/frame: add camera raw codec side data
2026-06-10 02:38:35 +09:00
raw_color_params.h
lavu/frame: add camera raw codec side data
2026-06-10 02:38:35 +09:00
rc4.c
…
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
…
reverse.c
…
reverse.h
…
ripemd.c
ALL: move av_unused to conform with standard requirement
2025-09-26 16:15:46 +00:00
ripemd.h
…
samplefmt.c
…
samplefmt.h
avutil/samplefmt: Dont claim that av_get_sample_fmt_string checks sample_fmt
2026-04-05 00:19:09 +00:00
sfc64.h
…
sha512.c
…
sha512.h
…
sha.c
…
sha.h
…
side_data.c
lavu/frame: add camera raw codec side data
2026-06-10 02:38:35 +09:00
side_data.h
avutil/frame: move side data helpers to a new file
2025-03-03 18:10:10 -03:00
slicethread.c
avutil/slicethread: Fix shadowing
2026-03-10 13:52:18 +01:00
slicethread.h
…
softfloat_ieee754.h
…
softfloat_tables.h
…
softfloat.h
ALL: move av_unused to conform with standard requirement
2025-09-26 16:15:46 +00:00
spherical.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
spherical.h
lavu/spherical: Add support for Spherical Immersive type
2025-07-31 10:58:36 +02:00
stereo3d.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
stereo3d.h
…
tablegen.h
…
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
…
tea.h
…
thread.h
w32pthreads: add support for setting thread name
2025-08-15 19:54:01 +00:00
threadmessage.c
…
threadmessage.h
…
time_internal.h
…
time.c
…
time.h
…
timecode_internal.c
avutil/timecode: add ff_timecode_set_smpte
2025-03-02 18:43:08 +01:00
timecode_internal.h
avutil/timecode: add ff_timecode_set_smpte
2025-03-02 18:43:08 +01:00
timecode.c
avutil/timecode: Check for integer overflow in av_timecode_init_from_components()
2026-03-13 22:48:32 +01:00
timecode.h
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timer.h
…
timestamp.c
…
timestamp.h
…
tree.c
…
tree.h
…
twofish.c
…
twofish.h
…
tx_double.c
…
tx_float.c
…
tx_int32.c
…
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: Remove FF_API_OPT_INT_LIST
2026-06-23 19:15:57 +02:00
uuid.c
avutil/attributes_internal: Add attribute_nonstring
2026-02-20 11:59:37 +01:00
uuid.h
…
version_major.h
…
version.c
…
version.h
Bump minor for release/9.0
2026-06-26 02:43:34 +02:00
video_enc_params.c
…
video_enc_params.h
…
video_hint.c
…
video_hint.h
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
vulkan_functions.h
libavutil/vulkan: replace GetDeviceQueue with GetDeviceQueue2
2026-04-24 16:07:25 +05:30
vulkan_glslang.c
vulkan_spirv: reduce shader print level from TRACE to DEBUG
2026-02-26 14:10:21 +01:00
vulkan_loader.h
hwcontext_vulkan: implement internal queue synchronization
2026-04-21 08:34:47 +02:00
vulkan_shaderc.c
vulkan_spirv: reduce shader print level from TRACE to DEBUG
2026-02-26 14:10:21 +01:00
vulkan_spirv.h
…
vulkan.c
hwcontext_vulkan: fix BGRA/BGR0 images
2026-06-12 10:14:33 +09:00
vulkan.h
vulkan: constify FFVulkanShader arg in ff_vk_exec_bind_shader
2026-02-26 14:10:21 +01:00
wchar_filename.h
…
xga_font_data.c
avutil/xga_font_data: Stop exporting font data directly
2026-06-23 19:15:57 +02:00
xga_font_data.h
avutil/xga_font_data: Stop exporting font data directly
2026-06-23 19:15:57 +02:00
xtea.c
…
xtea.h
…
zlib_utils.h
cuda/load_helper: move zlib decompression into a separate file
2026-01-12 17:28:41 +01:00