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66b8c92df2b6644af96b25d6716664a2c23e5337
FFmpeg/libavutil
History
Lynne 66b8c92df2 vulkan_ffv1: cache only 2 lines when decoding RGB 
This reduces the intermediate VRAM used for RGB decoding by a
factor of 100x for 6k video.
This also speeds the decoder up by 16% for 4k RGB24 and 31% for 6k video.

This is equivalent to what the software decoder does, but with less pointers.
2025-04-14 06:10:42 +02:00
..
aarch64
avutil/aarch64/tx_float_neon.S: clean up FFT4_X2
2025-02-28 13:42:54 +01:00
arm
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loongarch
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mips
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ppc
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riscv
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tests
avutil/tests/channel_layout: Improve enum range check
2025-04-09 11:45:14 +02:00
wasm
configure: Add wasm as a fake arch
2024-12-04 16:43:06 +08:00
x86
avutil/x86/aes: remove a few branches
2025-04-10 12:02:34 -03:00
.gitignore
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adler32.c
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adler32.h
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aes_ctr.c
avutil/aes_ctr: simplify incrementing the counter
2025-04-05 20:46:40 -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/aes: Use #if checks instead of if (ARCH_X86)
2025-04-13 22:47:32 +02:00
aes.h
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ambient_viewing_environment.c
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ambient_viewing_environment.h
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attributes_internal.h
avutil/attributes_internal: Add EXTERN macro for extern+hidden
2025-03-05 00:24:54 +01:00
attributes.h
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audio_fifo.c
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audio_fifo.h
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avassert.h
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avsscanf.c
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avstring.c
avutil/avstring: dont mess with NULL pointers in av_match_list()
2025-01-17 23:33:26 +01:00
avstring.h
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avutil.h
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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
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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
avutil/channel_layout: add a 5.1.2 layout using side channels
2025-01-03 10:27:12 -03:00
channel_layout.h
all: Fix doxy comments wrongly designated as trailing ///<
2025-03-12 17:00:24 +01:00
colorspace.h
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common.h
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container_fifo.c
lavc/container_fifo: move to lavu and make public
2024-12-15 14:05:15 +01:00
container_fifo.h
lavc/container_fifo: move to lavu and make public
2024-12-15 14:05:15 +01:00
cpu_internal.h
configure: Add wasm as a fake arch
2024-12-04 16:43:06 +08:00
cpu.c
avutil/cpu: Disable ff_getauxval() on x86
2025-02-02 17:03:20 +01:00
cpu.h
configure: Add wasm as a fake arch
2024-12-04 16:43:06 +08:00
crc.c
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crc.h
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csp.c
avutil/csp: Improve enum range comparisons
2025-03-21 04:30:09 +01:00
csp.h
avutil/csp: add EOTF function definitions
2024-12-05 12:27:32 +01:00
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
avutil/dict: fix memleak in av_dict_set()
2025-04-07 23:38:09 -03:00
dict.h
lavu/dict: add AV_DICT_DEDUP
2025-04-07 01:02:35 +02:00
display.c
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display.h
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dovi_meta.c
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dovi_meta.h
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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
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dynarray.h
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emms.h
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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/log: Set AVClass* in av_expr_eval()
2025-03-08 01:05:47 +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
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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
avutil/file: fix av_file_map file mapping on Windows
2024-12-15 14:02:29 +01:00
file.h
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film_grain_params.c
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film_grain_params.h
avutil: remove deprecated FF_API_H274_FILM_GRAIN_VCS
2025-03-28 14:33:08 -03:00
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
avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()
2025-03-28 14:33:08 -03:00
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: Port AVFrame.private_ref to RefStruct API
2025-03-28 14:33:08 -03:00
frame.h
avutil/frame: Port AVFrame.private_ref to RefStruct API
2025-03-28 14:33:08 -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
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hdr_dynamic_metadata.h
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hdr_dynamic_vivid_metadata.c
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hdr_dynamic_vivid_metadata.h
avutil: remove deprecated FF_API_HDR_VIVID_THREE_SPLINE
2025-03-28 14:33:07 -03:00
hmac.c
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hmac.h
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hwcontext_amf_internal.h
avutil: add hwcontext_amf.
2025-02-04 00:14:14 +01:00
hwcontext_amf.c
libavutil/hwcontext_amf: add format validation in transfer_data functions
2025-03-21 17:36:13 +01:00
hwcontext_amf.h
avutil: add hwcontext_amf.
2025-02-04 00:14:14 +01:00
hwcontext_cuda_internal.h
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hwcontext_cuda.c
avutil/hwcontext_cuda: add 4:2:2 pixel format support
2025-02-02 20:01:51 +01:00
hwcontext_cuda.h
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hwcontext_d3d11va.c
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hwcontext_d3d11va.h
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hwcontext_d3d12va_internal.h
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hwcontext_d3d12va.c
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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
avutil: add hwcontext_amf.
2025-02-04 00:14:14 +01:00
hwcontext_mediacodec.c
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hwcontext_mediacodec.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
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hwcontext_vaapi.h
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hwcontext_vdpau.c
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hwcontext_vdpau.h
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hwcontext_videotoolbox.c
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hwcontext_videotoolbox.h
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hwcontext_vulkan.c
hwcontext_vulkan: disable descriptor buffer extension on Intel
2025-04-14 06:10:41 +02:00
hwcontext_vulkan.h
avutil: remove deprecated FF_API_VULKAN_CONTIGUOUS_MEMORY
2025-03-28 14:33:08 -03:00
hwcontext.c
avutil: add hwcontext_amf.
2025-02-04 00:14:14 +01:00
hwcontext.h
avutil: add hwcontext_amf.
2025-02-04 00:14:14 +01:00
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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integer.c
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integer.h
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internal.h
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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
avutil/libm: Only include intfloat.h when needed
2025-03-22 03:35:28 +01:00
lls.c
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lls.h
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log2_tab.c
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log.c
avutil/log: support logging of date and time information
2025-02-16 15:41:40 +01:00
log.h
avutil/log: support logging of date and time information
2025-02-16 15:41:40 +01:00
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/Makefile: Only include half2float, float2half when needed
2025-04-03 06:04:57 +02:00
mastering_display_metadata.c
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mastering_display_metadata.h
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mathematics.c
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mathematics.h
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md5.c
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md5.h
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mem_internal.h
avutil/mem_internal: Don't include stdalign.h on MSVC
2024-12-18 16:03:06 +02:00
mem.c
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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
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opt.h
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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
pixfmt: add AV_PIX_FMT_GBRAP32
2025-03-17 08:49:04 +01:00
pixdesc.h
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pixelutils.c
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pixelutils.h
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pixfmt.h
pixfmt: add AV_PIX_FMT_GBRAP32
2025-03-17 08:49:04 +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
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rational.h
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rc4.c
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rc4.h
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refstruct.c
lavc/refstruct: move to lavu and make public
2024-12-15 14:03:47 +01:00
refstruct.h
avutil/refstruct: Fix documentation
2025-03-11 04:35:06 +01:00
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: move side data helpers to a new file
2025-03-03 18:10:10 -03:00
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: 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
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spherical.c
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spherical.h
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stereo3d.c
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stereo3d.h
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tablegen.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
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time.h
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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: add ff_timecode_set_smpte
2025-03-02 18:43:08 +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
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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
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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
APIChanges & version bump for AV_DICT_DEDUP
2025-04-07 01:46:05 +02:00
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
vulkan_ffv1: cache only 2 lines when decoding RGB
2025-04-14 06:10:42 +02:00
vulkan_glslang.c
vulkan_shaderc/glslang: print full shaders on TRACE rather than VERBOSE
2025-04-14 06:10:40 +02:00
vulkan_loader.h
vulkan_loader: remap video_maintenance2 in ff_vk_extensions_to_mask
2025-03-27 17:22:11 +01:00
vulkan_shaderc.c
vulkan_shaderc/glslang: print full shaders on TRACE rather than VERBOSE
2025-04-14 06:10:40 +02:00
vulkan_spirv.h
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vulkan.c
vulkan: fix logging level when erroring upon creating shader module
2025-04-14 06:10:34 +02:00
vulkan.h
vulkan: remove unused field from exec pools
2025-04-14 06:10:40 +02:00
wchar_filename.h
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xga_font_data.c
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xga_font_data.h
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xtea.c
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xtea.h
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