dilim/FFmpeg
1
0 Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2026-11-06 05:17:42 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
fdd4e83ea06e426558ded06f6b8d6ed9f752da21
FFmpeg/libavutil
T
History
Prasanna Dabi fdd4e83ea0 avutil/hwcontext_vulkan: copy only the bytes of the visible rows 
copy_buffer_data() copied FFABS(linesize) bytes per row between the
software frame and the staging buffer. The last row of a plane does not
have to extend to the full linesize, so this read past the end of the
software frame on upload and wrote past it on download.

The staging path is always taken for frames with a negative linesize,
and by default for multi-plane formats on the NVIDIA proprietary driver,
where host image copies are disabled and host memory import is avoided.

Same issue as fixed for hwcontext_cuda in f07f02abb8.

Out of array read and write replicated through the API with ASAN.
2026-10-20 14:24:12 +05:30
..
aarch64
lavu/tx: contiguous fast path for the AArch64 inverse MDCT pre-rotation
2026-10-04 17:38:35 +09:00
arm
arm: Remove the arm/timer.h header
2026-09-30 17:16:00 +00:00
loongarch
…
mips
avutil/mips: add PCKEV_H2_SB and PCKEV_H4_SB
2026-10-17 01:59:20 +00:00
ppc
avcodec/ppc/vp8dsp: store the 16 pixel wide rows at any alignment
2026-08-12 20:05:32 +02:00
riscv
riscv: asm: Move lx and sx macros to asm.S
2026-09-20 11:16:50 +00:00
tests
avutil/encryption_info: add av_encryption_init_info_append_side_data()
2026-10-19 17:14:29 +02:00
wasm
…
x86
avutil/x86/tx_float: fix compiler warnings on 32-bit build
2026-10-08 13:28:08 +00:00
.gitignore
…
adler32.c
…
adler32.h
…
aes_ctr.c
…
aes_ctr.h
…
aes_internal.h
avutil/aes: add aarch64 NEON implementation
2026-09-16 06:29:59 +00:00
aes.c
avutil/aes: add aarch64 NEON implementation
2026-09-16 06:29:59 +00:00
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: remove always-true GCC version checks in internal headers
2026-09-08 03:00:16 +02:00
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: mask the ring buffer index when decfloat appends a zero digit group
2026-10-03 22:51:39 +00:00
avstring.c
avutil/avstring: fix infinite loop in av_strireplace with empty search string
2026-10-03 21:50:18 +00:00
avstring.h
…
avutil.h
avutil: Remove FF_API_OPT_INT_LIST
2026-06-23 19:15:57 +02:00
avutilres.rc
…
base64_internal.h
avutil/base64: add aarch64 NEON implementation for base64 encode
2026-09-18 14:20:59 +00:00
base64.c
avutil/base64: add aarch64 NEON implementation for base64 encode
2026-09-18 14:20:59 +00:00
base64.h
…
blowfish.c
…
blowfish.h
…
bprint.c
compat: remove va_copy.h
2026-09-07 03:57:59 +00:00
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
avutil/{buffer,refstruct}: annotate pooled memory for ASan and MSan
2026-09-24 18:08:16 +00:00
buffer.h
…
camellia.c
…
camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
avutil/channel_layout: add 5.1.6 and 7.1.6 layouts
2026-09-27 18:38:11 -03:00
channel_layout.h
avutil/channel_layout: add 5.1.6 and 7.1.6 layouts
2026-09-27 18:38:11 -03:00
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 ARM AES
2026-09-16 06:29:59 +00:00
cpu.h
avutil/cpu: add aarch64 CPU feature flag for ARM AES
2026-09-16 06:29:59 +00:00
crc_internal.h
avutil/crc_internal: mark xnmodp as av_unused
2026-08-10 19:52:20 +02:00
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
avutil/des: Do not advance a NULL source pointer
2026-10-14 17:45:20 +00:00
des.h
…
detection_bbox.c
…
detection_bbox.h
…
dict.c
avutil/dict: copy dictionaries without duplicate keys in linear time
2026-10-12 23:55:55 +00:00
dict.h
…
display.c
avutil: remove libm.h
2026-09-12 23:52:20 +00:00
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: add a new API to propagate pre-made downmix matrixes
2026-07-11 19:32:17 -03:00
downmix_info.h
avutil/downmix_info: add a new API to propagate pre-made downmix matrixes
2026-07-11 19:32:17 -03:00
dynarray.h
…
emms.h
avutil/x86/emms: Unavpriv avpriv_emms_asm()
2026-06-23 19:15:57 +02:00
encryption_info.c
avutil/encryption_info: add av_encryption_init_info_append_side_data()
2026-10-19 17:14:29 +02:00
encryption_info.h
avutil/encryption_info: add av_encryption_init_info_append_side_data()
2026-10-19 17:14:29 +02:00
error.c
avutil/error: Fix overflow when negating
2026-03-06 17:28:00 +01:00
error.h
…
eval.c
avutil/eval: evaluate the first argument of clip() only once
2026-09-28 03:46:22 +00:00
eval.h
…
executor.c
…
executor.h
…
ffmath.h
avutil: remove libm.h
2026-09-12 23:52:20 +00:00
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
avutil/file: add av_file_map_shared() and av_file_unmap_shared()
2026-09-23 16:50:45 +02:00
file.h
avutil/file: add av_file_map_shared() and av_file_unmap_shared()
2026-09-23 16:50:45 +02:00
film_grain_params.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
film_grain_params.h
…
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
…
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
…
float_scalarproduct.c
…
frame.c
lavu/frame: allow left cropping of formats with multi-byte pixels
2026-10-08 14:21:36 +09:00
frame.h
avutil/gain_map: add AVGainMapParams and side data type
2026-09-30 14:37:26 +02:00
gain_map.c
avutil/gain_map: move ISO 21496-1 gain map payload parsing from libavcodec
2026-10-12 10:39:10 -03:00
gain_map.h
avutil/gain_map: move ISO 21496-1 gain map payload parsing from libavcodec
2026-10-12 10:39:10 -03:00
getenv_utf8.h
…
half2float.c
…
half2float.h
…
hash.c
…
hash.h
…
hdr_dynamic_metadata.c
avutil/hdr_dynamic_metadata: fix uninitialized bytes when color saturation is set without tone mapping
2026-10-04 13:31:36 +00:00
hdr_dynamic_metadata.h
avutil/hdr_dynamic_metadata: fix from_t35 NULL return and version doc
2026-08-15 01:08:24 +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
…
hmac.c
…
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: Fix DX12 => AMF Derive
2026-09-28 13:44:07 +00:00
hwcontext_amf.h
avutil/hwcontext_amf: Fix double init for derived devices.
2026-08-17 14:09:14 +00:00
hwcontext_cuda_internal.h
avutil/hwcontext_cuda: add CUarray surface pool support
2026-07-14 19:45:02 +00:00
hwcontext_cuda.c
avutil/hwcontext_cuda: copy only the bytes of the visible rows
2026-10-20 02:25:09 +00:00
hwcontext_cuda.h
avutil/hwcontext_cuda: add CUarray surface pool support
2026-07-14 19:45:02 +00:00
hwcontext_d3d11va.c
avutil/hwcontext_d3d11va: Remove shader-resource bind flag for DXGI_FORMAT_420_OPAQUE format
2026-09-22 21:30:07 +00:00
hwcontext_d3d11va.h
avutil/hwcontext_d3d11va: Remove shader-resource bind flag for DXGI_FORMAT_420_OPAQUE format
2026-09-22 21:30:07 +00:00
hwcontext_d3d12va_internal.h
…
hwcontext_d3d12va.c
avutil/hwcontext_d3d12va: fix unused label warning with UWP
2026-08-12 17:21:06 +02:00
hwcontext_d3d12va.h
…
hwcontext_drm.c
…
hwcontext_drm.h
…
hwcontext_dxva2.c
…
hwcontext_dxva2.h
…
hwcontext_internal.h
…
hwcontext_mediacodec.c
…
hwcontext_mediacodec.h
…
hwcontext_oh.c
…
hwcontext_oh.h
…
hwcontext_opencl.c
avutil/hwcontext_opencl: don't fall through between mapping types
2026-08-10 20:34:48 +02:00
hwcontext_opencl.h
…
hwcontext_qsv.c
avutil/hwcontext_qsv: fix fall-through in qsv_fixed_pool_map_to()
2026-08-10 20:34:48 +02:00
hwcontext_qsv.h
…
hwcontext_stub.c
…
hwcontext_vaapi.c
hwcontext_vaapi: fix undefined close() on windows
2026-07-25 05:30:55 +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
avutil/hwcontext_videotoolbox: document mapping string ownership
2026-09-17 02:47:35 +00:00
hwcontext_vulkan.c
avutil/hwcontext_vulkan: copy only the bytes of the visible rows
2026-10-20 14:24:12 +05:30
hwcontext_vulkan.h
avutil/hwcontext_vulkan: Move AVVkFrame.internal to the end
2026-06-23 19:15:57 +02:00
hwcontext.c
avutil/hwcontext: Fail with ENOSYS when a transfer callback is missing
2026-10-14 17:45:20 +00:00
hwcontext.h
…
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: compute the line size of bitstream formats without overflow
2026-10-12 21:18:53 +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: remove libm.h
2026-09-12 23:52:20 +00:00
intfloat.h
…
intmath.c
…
intmath.h
avutil: remove always-true GCC version checks in internal headers
2026-09-08 03:00:16 +02:00
intreadwrite.h
…
lfg.c
…
lfg.h
…
libavutil.v
…
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: match Windows warning yellow on a pipe
2026-10-19 12:37:52 +00:00
log.h
…
lzo.c
…
lzo.h
…
macos_kperf.c
…
macos_kperf.h
…
macros.h
…
Makefile
avutil/gain_map: add AVGainMapParams and side data type
2026-09-30 14:37:26 +02:00
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
…
md5.c
…
md5.h
…
mem_internal.h
…
mem.c
avutil/mem: give av_malloc exact redzones under ASan on Windows
2026-09-24 18:08:16 +00:00
mem.h
avutil/mem: check attribute support for allocation attributes
2026-08-26 20:13:06 +00:00
motion_vector.h
…
murmur3.c
…
murmur3.h
…
objc.h
…
opt.c
avutil/opt: do not store a color that failed to parse
2026-10-20 02:25:09 +00:00
opt.h
avutil/opt: add a serialization flag to exclude options with specific flags
2026-10-07 18:40:30 -03:00
parseutils.c
…
parseutils.h
…
pca.c
…
pca.h
…
pixdesc.c
avutil: add AV_PIX_FMT_XYZP12
2026-10-06 13:31:37 +09:00
pixdesc.h
…
pixelutils.c
avutil/mips: Add msa optimizations for pixelutils
2026-03-09 10:17:26 +01:00
pixelutils.h
…
pixfmt.h
avutil: add AV_PIX_FMT_XYZP12
2026-10-06 13:31:37 +09:00
qsort.h
…
random_seed.c
…
random_seed.h
…
rational.c
avutil/rational: fix the sign handling in av_q2intfloat()
2026-09-30 14:40:12 +00:00
rational.h
…
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/raw_color_params: add Panasonic RW2 parameters
2026-10-08 14:21:36 +09:00
rc4.c
…
rc4.h
…
refstruct.c
avutil/{buffer,refstruct}: annotate pooled memory for ASan and MSan
2026-09-24 18:08:16 +00:00
refstruct.h
…
replaygain.h
…
reverse.c
…
reverse.h
…
ripemd.c
…
ripemd.h
…
samplefmt.c
avutil/samplefmt: add AV_SAMPLE_FMT_DSD
2026-09-06 00:48:24 +02:00
samplefmt.h
avutil/samplefmt: add AV_SAMPLE_FMT_DSD
2026-09-06 00:48:24 +02:00
sanitizer.h
swscale/uops: do not request loop vectorization under UBSan
2026-09-24 18:08:16 +00:00
sfc64.h
…
sha512.c
…
sha512.h
…
sha.c
…
sha.h
…
side_data.c
avutil/gain_map: add AVGainMapParams and side data type
2026-09-30 14:37:26 +02:00
side_data.h
…
slicethread.c
avutil/slicethread: fix build without threading support
2026-08-29 14:53:45 +00:00
slicethread.h
avutil/slicethread: add return value to slicethread callbacks
2026-08-14 10:41:40 +02:00
softfloat_ieee754.h
…
softfloat_tables.h
…
softfloat.h
…
spherical.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
spherical.h
…
stereo3d.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
stereo3d.h
…
tablegen.h
…
tdrdi.c
…
tdrdi.h
…
tea.c
…
tea.h
…
thread.h
…
threadmessage.c
…
threadmessage.h
…
time_internal.h
…
time.c
lavu: monotonic av_gettime_relative for msvc
2026-07-02 07:34:22 +00:00
time.h
…
timecode_internal.c
…
timecode_internal.h
…
timecode.c
avutil/timecode: Check for integer overflow in av_timecode_init_from_components()
2026-03-13 22:48:32 +01:00
timecode.h
…
timer.h
arm: Remove the arm/timer.h header
2026-09-30 17:16:00 +00:00
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
…
tx.h
…
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
avutil/encryption_info: add av_encryption_init_info_append_side_data()
2026-10-19 17:14:29 +02:00
video_enc_params.c
…
video_enc_params.h
…
video_hint.c
…
video_hint.h
…
vulkan_functions.h
vulkan: enable VK_KHR_maintenance11
2026-09-24 11:05:27 +09:00
vulkan_loader.h
vulkan: enable VK_KHR_maintenance11
2026-09-24 11:05:27 +09:00
vulkan.c
avutil: add AV_PIX_FMT_XYZP12
2026-10-06 13:31:37 +09:00
vulkan.h
vulkan: remove shader object support
2026-09-25 01:13:25 +09:00
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