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0da8f2f4eea877d234cbc88fa394ddfa028ffa94
FFmpeg/libavutil
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Lynne ac16cfb86e hwcontext_vulkan: only originate host image layout transitions from copyable layouts 
Host image layout transitions may only originate from a layout in
pCopySrcLayouts, or from UNDEFINED, discarding the contents. The host
transfer path transitioned from whatever layout the frame was last
left in, which for pool-recycled frames can be a video layout, which
no driver lists as host-copyable.

Uploads overwrite the entire image, so transition from UNDEFINED
there. Downloads have to preserve the contents, so route frames in a
non-host-copyable layout through the GPU path.
2026-08-02 22:11:28 +09:00
..
aarch64
avutil/crc: add aarch64 hybrid crc32 NEON PMULL+EOR SIMD implementation
2026-07-02 09:03:25 +00:00
arm
arm: Avoid warnings about redefining HWCAP constants
2026-07-16 21:39:47 +00:00
loongarch
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mips
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ppc
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riscv
avutil/riscv: Include unistd.h for musl Linux
2026-06-14 13:51:25 +00:00
tests
avutil/hwcontext_cuda: remove format allowlist, accept any pixel format
2026-07-22 21:42:40 +00:00
wasm
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x86
avutil/x86/asm: Remove HAVE_[67]REGS, use HAVE_X86_[67]REGS directly
2026-07-22 14:52:57 +02:00
.gitignore
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adler32.c
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adler32.h
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aes_ctr.c
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aes_ctr.h
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aes_internal.h
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aes.c
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aes.h
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ambient_viewing_environment.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
ambient_viewing_environment.h
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attributes_internal.h
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attributes.h
avutil: add av_fallthrough
2026-04-28 12:29:37 +00:00
audio_fifo.c
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audio_fifo.h
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avassert.h
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avsscanf.c
avutil/avsscanf: add break
2026-04-28 12:29:37 +00:00
avstring.c
all: Don't discard const through {mem,str,strr}chr
2026-07-05 09:02:40 +02:00
avstring.h
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avutil.h
avutil: Remove FF_API_OPT_INT_LIST
2026-06-23 19:15:57 +02:00
avutilres.rc
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base64.c
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base64.h
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blowfish.c
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blowfish.h
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bprint.c
avutil/bprint: fix pointer signedness in return value for av_bprint_get_buffer()
2026-07-16 10:28:36 +02:00
bprint.h
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bswap.h
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buffer_internal.h
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buffer.c
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buffer.h
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camellia.c
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camellia.h
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cast5.c
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cast5.h
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channel_layout.c
all: Don't discard const through {mem,str,strr}chr
2026-07-05 09:02:40 +02:00
channel_layout.h
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colorspace.h
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common.h
avutil/common: Remove FF_API_MOD_UINTP2
2026-06-23 19:15:57 +02:00
container_fifo.c
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container_fifo.h
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cpu_internal.h
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cpu.c
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cpu.h
avutil/cpu: Remove FF_API_RISCV_FD_ZBA
2026-06-23 19:15:57 +02:00
crc_internal.h
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crc.c
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crc.h
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csp.c
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csp.h
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cuda_check.h
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des.c
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des.h
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detection_bbox.c
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detection_bbox.h
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dict.c
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dict.h
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display.c
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display.h
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dovi_meta.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
dovi_meta.h
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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
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emms.h
avutil/x86/emms: Unavpriv avpriv_emms_asm()
2026-06-23 19:15:57 +02:00
encryption_info.c
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encryption_info.h
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error.c
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error.h
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eval.c
avutil/eval: apply unary sign to print, squish, gauss and lerp
2026-06-15 19:11:59 +00:00
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
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fifo.h
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file_open.c
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file_open.h
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file.c
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file.h
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film_grain_params.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
film_grain_params.h
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fixed_dsp.c
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fixed_dsp.h
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float2half.c
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float2half.h
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float_dsp.c
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float_dsp.h
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float_scalarproduct.c
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frame.c
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frame.h
avutil/frame: add a new side data type for downmix matrix
2026-07-11 19:32:17 -03:00
getenv_utf8.h
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half2float.c
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half2float.h
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hash.c
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hash.h
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hdr_dynamic_metadata.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
hdr_dynamic_metadata.h
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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
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hmac.c
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hmac.h
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hwcontext_amf_internal.h
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hwcontext_amf.c
avutil/hwcontext_amf: Implement AMF hardware memory mapping support.
2026-06-17 12:30:56 +00:00
hwcontext_amf.h
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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: fix unused variable 'i' warning
2026-07-23 11:26:15 +08:00
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: support native P016 format
2026-06-22 11:06:13 +00:00
hwcontext_d3d11va.h
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hwcontext_d3d12va_internal.h
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hwcontext_d3d12va.c
avcodec/d3d12va: add AV1 Profile 2 support
2026-07-28 08:39:15 +00:00
hwcontext_d3d12va.h
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hwcontext_drm.c
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hwcontext_drm.h
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hwcontext_dxva2.c
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hwcontext_dxva2.h
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hwcontext_internal.h
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hwcontext_mediacodec.c
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hwcontext_mediacodec.h
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hwcontext_oh.c
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hwcontext_oh.h
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hwcontext_opencl.c
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hwcontext_opencl.h
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hwcontext_qsv.c
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hwcontext_qsv.h
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hwcontext_stub.c
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hwcontext_vaapi.c
hwcontext_vaapi: fix undefined close() on windows
2026-07-25 05:30:55 +00:00
hwcontext_vaapi.h
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hwcontext_vdpau.c
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hwcontext_vdpau.h
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hwcontext_videotoolbox.c
lavc: add ProRes RAW videotoolbox hwaccel
2026-05-17 03:47:23 +00:00
hwcontext_videotoolbox.h
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hwcontext_vulkan.c
hwcontext_vulkan: only originate host image layout transitions from copyable layouts
2026-08-02 22:11:28 +09:00
hwcontext_vulkan.h
avutil/hwcontext_vulkan: Move AVVkFrame.internal to the end
2026-06-23 19:15:57 +02:00
hwcontext.c
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hwcontext.h
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iamf.c
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iamf.h
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imgutils_internal.h
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imgutils.c
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imgutils.h
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int128.h
avutil/int128: add header for 128-bit integers
2026-06-25 01:20:15 +02:00
integer.c
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integer.h
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internal.h
avutil/xga_font_data: Stop exporting font data directly
2026-06-23 19:15:57 +02:00
intfloat.h
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intmath.c
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intmath.h
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intreadwrite.h
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lfg.c
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lfg.h
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libavutil.v
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libm.h
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lls.c
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lls.h
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log2_tab.c
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log.c
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log.h
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lzo.c
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lzo.h
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macos_kperf.c
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macos_kperf.h
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macros.h
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Makefile
avutil/hwcontext_cuda: remove format allowlist, accept any pixel format
2026-07-22 21:42:40 +00:00
mastering_display_metadata.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
mastering_display_metadata.h
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mathematics.c
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mathematics.h
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md5.c
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md5.h
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mem_internal.h
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mem.c
all: Don't discard const through {mem,str,strr}chr
2026-07-05 09:02:40 +02:00
mem.h
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motion_vector.h
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murmur3.c
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murmur3.h
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objc.h
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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
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parseutils.h
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pca.c
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pca.h
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pixdesc.c
avutil/pixfmt: add AV_PIX_FMT_CUARRAY for opaque CUDA block-linear surfaces
2026-07-14 19:45:02 +00:00
pixdesc.h
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pixelutils.c
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pixelutils.h
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pixfmt.h
avutil/pixfmt: add AV_PIX_FMT_CUARRAY for opaque CUDA block-linear surfaces
2026-07-14 19:45:02 +00:00
qsort.h
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random_seed.c
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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
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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
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rc4.h
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refstruct.c
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refstruct.h
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replaygain.h
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reverse.c
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reverse.h
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ripemd.c
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ripemd.h
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samplefmt.c
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samplefmt.h
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sfc64.h
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sha512.c
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sha512.h
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sha.c
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sha.h
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side_data.c
avutil/frame: add a new side data type for downmix matrix
2026-07-11 19:32:17 -03:00
side_data.h
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slicethread.c
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slicethread.h
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softfloat_ieee754.h
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softfloat_tables.h
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softfloat.h
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spherical.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
spherical.h
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stereo3d.c
avutil: zero size output parameter on allocation failure
2026-06-16 12:41:53 +00:00
stereo3d.h
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tablegen.h
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tdrdi.c
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tdrdi.h
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tea.c
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tea.h
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thread.h
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threadmessage.c
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threadmessage.h
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time_internal.h
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time.c
lavu: monotonic av_gettime_relative for msvc
2026-07-02 07:34:22 +00:00
time.h
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timecode_internal.c
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timecode_internal.h
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timecode.c
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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
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tx_template.c
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tx.c
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tx.h
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utils.c
avutil: Remove FF_API_OPT_INT_LIST
2026-06-23 19:15:57 +02:00
uuid.c
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uuid.h
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version_major.h
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version.c
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version.h
avutil/hwcontext_cuda: add CUarray surface pool support
2026-07-14 19:45:02 +00:00
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
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vulkan_functions.h
libavutil/vulkan: replace GetDeviceQueue with GetDeviceQueue2
2026-04-24 16:07:25 +05:30
vulkan_loader.h
hwcontext_vulkan: implement internal queue synchronization
2026-04-21 08:34:47 +02:00
vulkan.c
vulkan: give ff_vk_host_map_buffer an explicit import length
2026-08-02 22:11:28 +09:00
vulkan.h
vulkan: give ff_vk_host_map_buffer an explicit import length
2026-08-02 22:11:28 +09:00
wchar_filename.h
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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
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xtea.h
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zlib_utils.h
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