virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-03-28 12:32:17 +02:00
Code Issues Releases Activity
FFmpeg/libavutil
History
Pavel Koshevoy 46cb7b8d9d avutil/frame: also align data pointers in av_frame_get_buffer() 
This avoids unpleasant surprises to av_frame_get_buffer callers
that explicitly specified 64-byte alignment and didn't get
AVFrame.data pointers that are 64-byte aligned.

For example, see https://github.com/sekrit-twc/zimg/issues/212

Although the zscale issue has already been resolved by other means
it would still be prudent to improve the behavior of av_frame_get_buffer
to fix any unknown and future instances of similar issues.

Co-authored-by: James Almer <jamrial@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2024-11-22 10:43:55 -03:00
..
aarch64
aarch64: Print the SVE vector length in libavutil/tests/cpu.c
2024-09-27 00:06:30 +03:00
arm
avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()
2024-09-09 06:20:11 -04:00
loongarch
avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()
2024-09-09 06:20:11 -04:00
mips
avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()
2024-09-09 06:20:11 -04:00
ppc
libavutil/ppc: defines involving bit shifts should be unsigned
2024-11-03 22:05:06 -05:00
riscv
libavutil/riscv: Make use of elf_aux_info() on FreeBSD / OpenBSD riscv
2024-11-18 22:09:07 +02:00
tests
tests/cpu: print the RISC-V Vector length
2024-11-17 11:28:21 +02:00
x86
x86/tx_float: remove HAVE_AVX2_EXTERNAL checks
2024-10-06 01:32:49 +02:00
.gitignore
…
adler32.c
…
adler32.h
…
aes_ctr.c
…
aes_ctr.h
…
aes_internal.h
…
aes.c
…
aes.h
…
ambient_viewing_environment.c
avutil/ambient_viewing_environment: set a sane default value for AVRational fields
2024-06-20 17:02:50 -03:00
ambient_viewing_environment.h
…
attributes_internal.h
…
attributes.h
…
audio_fifo.c
…
audio_fifo.h
…
avassert.h
…
avsscanf.c
avutil/avsscanf: Remove dead code
2024-07-21 17:02:12 +02:00
avstring.c
…
avstring.h
…
avutil.h
lavu: deprecate av_opt_set_int_list() and related infrastructure
2024-09-30 09:14:04 +02:00
avutilres.rc
…
base64.c
…
base64.h
…
blowfish.c
…
blowfish.h
…
bprint.c
…
bprint.h
…
bswap.h
lavu/bswap: remove some inline assembler
2024-06-13 21:16:16 +03:00
buffer_internal.h
…
buffer.c
avutil/buffer: Check ff_mutex_init() for failure
2024-07-21 17:02:13 +02:00
buffer.h
…
camellia.c
…
camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
avutil/channel_layout: add Binaural channels and layout
2024-11-13 12:38:04 -03:00
channel_layout.h
avutil/channel_layout: add Binaural channels and layout
2024-11-13 12:38:04 -03:00
colorspace.h
…
common.h
lavu/common.h: Fix UB in av_clip_uintp2_c()
2024-06-14 14:28:25 +02:00
cpu_internal.h
avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()
2024-09-09 06:20:11 -04:00
cpu.c
ppc: Recognize the PPC VSX and Power8 CPU flags
2024-09-28 18:50:08 -04:00
cpu.h
aarch64: Add CPU feature flags for SVE and SVE2
2024-09-27 00:04:30 +03:00
crc.c
…
crc.h
…
csp.c
…
csp.h
…
cuda_check.h
…
des.c
…
des.h
…
detection_bbox.c
…
detection_bbox.h
…
dict_internal.h
…
dict.c
…
dict.h
…
display.c
…
display.h
…
dovi_meta.c
…
dovi_meta.h
avutil/dovi_meta: document static vs dynamic ext blocks
2024-08-16 11:48:02 +02:00
downmix_info.c
…
downmix_info.h
…
dynarray.h
…
emms.h
…
encryption_info.c
…
encryption_info.h
…
error.c
…
error.h
…
eval.c
…
eval.h
…
executor.c
avutil/executor: Fix stack overflow due to recursive call
2024-07-11 20:26:23 +08:00
executor.h
avutil/executor: Allowing thread_count be zero
2024-06-27 20:54:42 +08:00
ffmath.h
…
fifo.c
…
fifo.h
…
file_open.c
avutil/file_open: Fix build error with wasi
2024-07-16 22:50:21 +08:00
file_open.h
…
file.c
avutil/file: use av_err2str to simplify code
2024-09-13 00:29:10 +02:00
file.h
…
film_grain_params.c
…
film_grain_params.h
…
fixed_dsp.c
…
fixed_dsp.h
…
float2half.c
…
float2half.h
…
float_dsp.c
…
float_dsp.h
avutil/float_dsp.h: fix doxy for scalarproduct_double
2024-06-01 11:15:30 -03:00
frame.c
avutil/frame: also align data pointers in av_frame_get_buffer()
2024-11-22 10:43:55 -03:00
frame.h
avutil/frame: also align data pointers in av_frame_get_buffer()
2024-11-22 10:43:55 -03:00
getenv_utf8.h
…
half2float.c
…
half2float.h
…
hash.c
…
hash.h
…
hdr_dynamic_metadata.c
…
hdr_dynamic_metadata.h
…
hdr_dynamic_vivid_metadata.c
…
hdr_dynamic_vivid_metadata.h
…
hmac.c
…
hmac.h
…
hwcontext_cuda_internal.h
…
hwcontext_cuda.c
…
hwcontext_cuda.h
…
hwcontext_d3d11va.c
libavutil/hwcontext_{d3d11va, dxva2}: Support Y212/XV36 pixel format
2024-11-05 10:28:03 +08:00
hwcontext_d3d11va.h
…
hwcontext_d3d12va_internal.h
…
hwcontext_d3d12va.c
avutil/hwcontext_d3d12va: add Flags for resource creation
2024-07-02 14:15:12 +02:00
hwcontext_d3d12va.h
avutil/hwcontext_d3d12va: add Flags for resource creation
2024-07-02 14:15:12 +02:00
hwcontext_drm.c
…
hwcontext_drm.h
…
hwcontext_dxva2.c
libavutil/hwcontext_{d3d11va, dxva2}: Support Y212/XV36 pixel format
2024-11-05 10:28:03 +08:00
hwcontext_dxva2.h
…
hwcontext_internal.h
…
hwcontext_mediacodec.c
…
hwcontext_mediacodec.h
…
hwcontext_opencl.c
…
hwcontext_opencl.h
…
hwcontext_qsv.c
lavu/hwcontext_qsv: Use vendor id to create device
2024-08-09 13:40:26 +08:00
hwcontext_qsv.h
…
hwcontext_stub.c
…
hwcontext_vaapi.c
lavu/hwcontext_vaapi: Add option to allow to specify vendor id when init hw device
2024-08-09 13:40:24 +08:00
hwcontext_vaapi.h
…
hwcontext_vdpau.c
…
hwcontext_vdpau.h
…
hwcontext_videotoolbox.c
avutil/hwcontext_videotoolbox: add support for AYUV pixel format
2024-10-12 11:21:14 -03:00
hwcontext_videotoolbox.h
avutil/hwcontext_videotoolbox: Update documentation
2024-07-05 19:13:43 +08:00
hwcontext_vulkan.c
hwcontext_vulkan: add the mapped software frame as an upload dependency
2024-11-18 07:54:20 +01:00
hwcontext_vulkan.h
hwcontext_vulkan: correct comment in header
2024-08-11 05:13:16 +02:00
hwcontext.c
…
hwcontext.h
…
iamf.c
…
iamf.h
avformat/iamf: use the new Binaural channel layout
2024-11-13 12:38:04 -03:00
imgutils_internal.h
…
imgutils.c
avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit
2024-07-12 22:16:05 +02:00
imgutils.h
…
integer.c
…
integer.h
…
internal.h
…
intfloat.h
…
intmath.c
…
intmath.h
lavu/intmath.h: Fix UB in ff_ctz_c() and ff_ctzll_c()
2024-06-14 14:28:25 +02:00
intreadwrite.h
avutil/aarch64: add AV_COPY128 and AV_ZERO128 macros
2024-08-26 10:26:59 +02:00
lfg.c
…
lfg.h
…
libavutil.v
…
libm.h
delete unused variable ret
2024-11-17 20:56:41 +08:00
lls.c
lavu/lls: R-V V update_lls
2024-06-01 18:05:58 +03:00
lls.h
lavu/lls: R-V V update_lls
2024-06-01 18:05:58 +03:00
log2_tab.c
…
log.c
…
log.h
lavu/log,opt: detect setting non-runtime options post-init
2024-10-01 09:57:57 +02:00
lzo.c
…
lzo.h
…
macos_kperf.c
avutil/macos_kperf: Fix assert which makes kperf failed to run
2024-06-18 15:24:12 +08:00
macos_kperf.h
…
macros.h
…
Makefile
vulkan: move SPIR-V compilation code to libavutil
2024-10-06 01:21:44 +02:00
mastering_display_metadata.c
avutil/mastering_display_metadata: set a sane default value for AVRational fields
2024-06-20 17:02:50 -03:00
mastering_display_metadata.h
…
mathematics.c
…
mathematics.h
…
md5.c
…
md5.h
…
mem_internal.h
…
mem.c
…
mem.h
…
motion_vector.h
…
murmur3.c
…
murmur3.h
…
objc.h
…
opt.c
avutil/opt: do no rely on av_d2q returning higher num/den than allowed when parsing rational opts
2024-11-16 20:58:49 +01:00
opt.h
lavu/opt: deprecate av_opt_ptr()
2024-10-16 16:46:29 +02:00
parseutils.c
avutil/parseutils: do no rely on av_d2q returning higher num/den than allowed in av_parse_video_rate
2024-11-16 20:58:49 +01:00
parseutils.h
…
pca.c
…
pca.h
…
pixdesc.c
avutil/pixfmt: add XV48 pixel format
2024-10-26 00:04:23 -03:00
pixdesc.h
…
pixelutils.c
…
pixelutils.h
…
pixfmt.h
avutil/pixfmt: add XV48 pixel format
2024-10-26 00:04:23 -03:00
qsort.h
…
random_seed.c
…
random_seed.h
…
rational.c
avutil/rational: never return greater num/den than the maximum allowed in av_d2q
2024-11-16 20:58:49 +01:00
rational.h
…
rc4.c
…
rc4.h
…
replaygain.h
…
reverse.c
…
reverse.h
…
ripemd.c
…
ripemd.h
…
samplefmt.c
…
samplefmt.h
…
sfc64.h
…
sha512.c
…
sha512.h
…
sha.c
…
sha.h
…
slicethread.c
avutil/slicethread: Check pthread_*_init() for failure
2024-07-21 17:02:13 +02:00
slicethread.h
…
softfloat_ieee754.h
…
softfloat_tables.h
…
softfloat.h
…
spherical.c
avutil/spherical: Add more spherical types
2024-06-18 14:47:40 +01:00
spherical.h
avutil/spherical: Add more spherical types
2024-06-18 14:47:40 +01:00
stereo3d.c
avutil/stereo3d: add a Stereo3D view to signal that the view is unspecified
2024-06-28 13:16:57 -03:00
stereo3d.h
avutil/stereo3d: add a Stereo3D view to signal that the view is unspecified
2024-06-28 13:16:57 -03:00
tablegen.h
…
tea.c
…
tea.h
…
thread.h
…
threadmessage.c
…
threadmessage.h
…
time_internal.h
…
time.c
…
time.h
…
timecode.c
avutil/timecode: Use a 64bit framenum internally
2024-07-21 15:29:25 +02:00
timecode.h
…
timer.h
lavu: Set default FF_TIMER_UNITS to "ns"
2024-08-05 21:16:26 +03:00
timestamp.c
avutil/timestamp: avoid possible FPE when 0 is passed to av_ts_make_time_string2()
2024-06-30 09:11:44 +02:00
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
…
tx.c
…
tx.h
…
utils.c
lavu: deprecate av_opt_set_int_list() and related infrastructure
2024-09-30 09:14:04 +02:00
uuid.c
…
uuid.h
…
version_major.h
…
version.c
…
version.h
avutil/frame: also align data pointers in av_frame_get_buffer()
2024-11-22 10:43:55 -03:00
video_enc_params.c
…
video_enc_params.h
…
video_hint.c
…
video_hint.h
…
vulkan_functions.h
hwcontext_vulkan: move device feature struct setup to a new function
2024-10-04 10:10:43 +02:00
vulkan_glslang.c
vulkan: move SPIR-V compilation code to libavutil
2024-10-06 01:21:44 +02:00
vulkan_loader.h
hwcontext_vulkan: guard all uses of new spec defines and fix stray bracket
2024-10-04 10:41:03 +02:00
vulkan_shaderc.c
vulkan: move SPIR-V compilation code to libavutil
2024-10-06 01:21:44 +02:00
vulkan_spirv.h
lavu/vulkan_spirv: use correct inclusion guards
2024-10-06 06:04:36 +02:00
vulkan.c
vulkan: fix sw_frame_deps counter
2024-11-20 05:47:41 +01:00
vulkan.h
vulkan: add ff_vk_exec_add_dep_sw_frame
2024-11-18 07:54:20 +01:00
wchar_filename.h
avutil/wchar_filename: re-introduce explicit cast of void* to char*
2024-10-27 09:37:46 +01:00
xga_font_data.c
…
xga_font_data.h
…
xtea.c
…
xtea.h
…