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FFmpeg/libavutil
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Shiyou Yin 6038a9eb92 avcodec: [loongarch] Optimize h264_chroma_mc with LASX. 
./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an
before:170
after :183

Change-Id: I42ff23cc2dc7c32bd1b7e4274da9d9ec87065f20
Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Reviewed-by: guxiwei <guxiwei-hf@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-12-15 18:37:40 +01:00
..
aarch64
aarch64: Add Armv8.5-A BTI support
2021-11-16 13:43:56 +02:00
arm
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avr32
…
bfin
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loongarch
avcodec: [loongarch] Optimize h264_chroma_mc with LASX.
2021-12-15 18:37:40 +01:00
mips
avutil/mips: Use $at as MMI macro temporary register
2021-07-28 23:31:48 +02:00
ppc
…
sh4
…
tests
avutil: [loongarch] Add support for loongarch SIMD.
2021-12-15 18:37:40 +01:00
tomi
…
x86
x86/intmath: add VEX encoded versions of av_clipf() and av_clipd()
2021-11-19 11:21:03 -03:00
.gitignore
…
adler32.c
…
adler32.h
…
aes_ctr.c
avutil/aes_ctr: Avoid allocation of AVAES struct
2021-12-08 14:14:00 +01:00
aes_ctr.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
aes_internal.h
…
aes.c
…
aes.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
attributes.h
…
audio_fifo.c
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
audio_fifo.h
…
avassert.h
…
avsscanf.c
Remove unnecessary avassert.h inclusions
2021-07-22 15:02:30 +02:00
avstring.c
…
avstring.h
…
avutil.h
…
avutilres.rc
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base64.c
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base64.h
…
blowfish.c
…
blowfish.h
…
bprint.c
all: Use av_memdup() where appropriate
2021-12-03 16:07:02 +01:00
bprint.h
…
bswap.h
…
buffer_internal.h
avutil/buffer: Avoid allocation of AVBuffer when using buffer pool
2021-09-18 23:16:49 +02:00
buffer.c
avutil/buffer: Avoid allocation of AVBuffer when using buffer pool
2021-09-18 23:16:49 +02:00
buffer.h
avutil/buffer: constify some function parameters
2021-09-17 13:28:09 -03:00
camellia.c
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camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
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channel_layout.h
…
color_utils.c
…
color_utils.h
…
colorspace.h
…
common.h
libavutil/common: clip nan value to amin
2021-11-15 16:50:08 -03:00
cpu_internal.h
avutil: [loongarch] Add support for loongarch SIMD.
2021-12-15 18:37:40 +01:00
cpu.c
avutil: [loongarch] Add support for loongarch SIMD.
2021-12-15 18:37:40 +01:00
cpu.h
avutil: [loongarch] Add support for loongarch SIMD.
2021-12-15 18:37:40 +01:00
crc.c
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crc.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
cuda_check.h
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des.c
…
des.h
…
detection_bbox.c
avutil/detection_bbox: Fix av_detection_bbox_alloc failed if nb_bboxes == 0
2021-10-08 10:11:59 +08:00
detection_bbox.h
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dict.c
…
dict.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +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
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downmix_info.h
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dynarray.h
…
encryption_info.c
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
encryption_info.h
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error.c
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error.h
avutil/error: Include macros.h for MKTAG
2021-07-29 22:02:05 +02:00
eval.c
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eval.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.c
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file.h
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film_grain_params.c
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film_grain_params.h
avcodec/h264_slice: compute and export film grain seed
2021-08-24 09:58:52 -03:00
fixed_dsp.c
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fixed_dsp.h
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float_dsp.c
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float_dsp.h
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frame.c
avutil/frame: Treat frame as uninitialized in get_frame_defaults()
2021-12-05 13:27:38 +01:00
frame.h
lavu/frame: clarify doxy
2021-12-04 14:29:06 +01:00
hash.c
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hash.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
hdr_dynamic_metadata.c
…
hdr_dynamic_metadata.h
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hmac.c
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
hmac.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
hwcontext_cuda_internal.h
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hwcontext_cuda.c
avutil/hwcontext_cuda: return more useful error codes from init functions
2021-11-22 23:03:21 +01:00
hwcontext_cuda.h
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hwcontext_d3d11va.c
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
hwcontext_d3d11va.h
libavutil/hwcontext_d3d11va: adding more texture information to the D3D11 hwcontext API
2021-09-08 17:48:02 -03:00
hwcontext_drm.c
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hwcontext_drm.h
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hwcontext_dxva2.c
avutil/hwcontext_dxva2: add ARGB format
2021-11-13 19:22:57 +01:00
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_opencl.c
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
hwcontext_opencl.h
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hwcontext_qsv.c
libavutil/hwcontext_qsv: fix a bug for mapping vaapi frame to qsv
2021-12-04 14:06:30 +01:00
hwcontext_qsv.h
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hwcontext_vaapi.c
libavutil/hwcontext_vaapi: Add a new nv12 format map to support vulkan frame
2021-12-10 17:03:48 +01:00
hwcontext_vaapi.h
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hwcontext_vdpau.c
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hwcontext_vdpau.h
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hwcontext_videotoolbox.c
videotoolbox: add alpha support
2021-11-28 16:40:58 -06:00
hwcontext_videotoolbox.h
avutil/hwcontext_videotoolbox: implement hwupload to convert AVFrame to CVPixelBuffer
2021-07-18 12:01:16 -07:00
hwcontext_vulkan.c
hwcontext_vulkan: wait on semaphores when exporting to DRM
2021-12-10 17:16:49 +01:00
hwcontext_vulkan.h
hwcontext_vulkan: stricter semaphore number requirements
2021-12-10 17:04:22 +01:00
hwcontext.c
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
hwcontext.h
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imgutils_internal.h
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imgutils.c
imgutils: expose av_image_copy_plane_uc_from()
2021-08-14 00:27:43 +02:00
imgutils.h
imgutils: expose av_image_copy_plane_uc_from()
2021-08-14 00:27:43 +02:00
integer.c
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integer.h
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internal.h
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +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
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
lls.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
log2_tab.c
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log.c
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log.h
avutil/log: Reorder elements of AVClass to make it smaller
2021-08-25 23:01:53 +02:00
lzo.c
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lzo.h
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macos_kperf.c
lavu/kperf: use ff_thread_once()
2021-07-21 16:35:27 +02:00
macos_kperf.h
lavu/kperf: use ff_thread_once()
2021-07-21 16:35:27 +02:00
macros.h
avutil/common, macros: Move several macros from common.h to macros.h
2021-07-29 22:02:05 +02:00
Makefile
vulkan: fix checkheaders
2021-11-19 16:47:28 +01:00
mastering_display_metadata.c
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mastering_display_metadata.h
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mathematics.c
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
mathematics.h
avutil/mathematics: Document av_rescale_rnd() behavior on non int64 results
2021-10-21 14:13:03 +02:00
md5.c
avutil/md5: Avoid av_unused variable
2021-10-02 17:13:57 +02:00
md5.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
mem_internal.h
avutil/mem: make ff_fast_malloc() internal to mem.c
2021-05-27 10:29:52 -03:00
mem.c
avutil/mem: Deprecate av_mallocz_array()
2021-09-20 01:04:09 +02:00
mem.h
avutil/mem: Deprecate av_mallocz_array()
2021-09-20 01:04:09 +02:00
motion_vector.h
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murmur3.c
…
murmur3.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
opt.c
avutil/opt: fix mis-alignment of option and constant values for filter help
2021-11-13 19:55:32 +01:00
opt.h
avutil/opt: Document actual behaviour of av_opt_copy a bit more
2021-08-17 19:11:57 +02:00
parseutils.c
avutil/parseutils: add qhd(Quad HD) or wqhd(Wide Quad HD) for 1440p
2021-11-03 21:38:37 +08:00
parseutils.h
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pca.c
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pca.h
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pixdesc.c
lavu/pixfmt: add high-bit-depth semi-planar 4:2:2/4:4:4 formats
2021-11-28 16:40:43 -06:00
pixdesc.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
pixelutils.c
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pixelutils.h
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pixfmt.h
lavu/pixfmt: add high-bit-depth semi-planar 4:2:2/4:4:4 formats
2021-11-28 16:40:43 -06:00
qsort.h
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random_seed.c
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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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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
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
samplefmt.c
avutil/samplefmt: don't add offsets to NULL pointers
2021-06-13 16:10:37 -03:00
samplefmt.h
avutil/samplefmt: remove outdated comment
2021-06-13 16:10:37 -03:00
sha512.c
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sha512.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
sha.c
…
sha.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
slicethread.c
lavu/slicethread: return ENOSYS rather than EINVAL in the dummy func
2021-08-29 18:45:04 +02:00
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
…
time.h
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timecode.c
…
timecode.h
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timer.h
lavu/kperf: use ff_thread_once()
2021-07-21 16:35:27 +02:00
timestamp.h
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tree.c
…
tree.h
Remove obsolete version.h inclusions
2021-07-22 14:34:31 +02:00
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
…
tx_priv.h
Remove unnecessary avassert.h inclusions
2021-07-22 15:02:30 +02:00
tx_template.c
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tx.c
avutil/tx: add a return at the end of non-void functions
2021-08-06 21:22:49 -03:00
tx.h
…
utils.c
avutil/utils: Remove racy check from avutil_version()
2021-09-29 02:58:07 +02:00
version.h
lavu: bump minor version and add doc/APIchanges entry for Vulkan changes
2021-12-10 17:04:27 +01:00
video_enc_params.c
lavu/video_enc_params: make sure blocks are properly aligned
2021-06-10 16:59:50 +02:00
video_enc_params.h
…
vulkan_functions.h
avutil/hwcontext_vulkan: fully support customizable validation layers
2021-11-26 10:36:39 +01:00
vulkan_glslang.c
avutil/vulkan_glslang: fix compiling failure issue
2021-11-19 16:47:48 +01:00
vulkan_loader.h
vulkan_loader: fix typo in error message
2021-11-18 06:40:52 +01:00
vulkan_shaderc.c
lavu/vulkan: add support for using libshaderc as a GLSL compiler
2021-11-19 16:47:30 +01:00
vulkan.c
lavu/vulkan: check for initialization when freeing buffers
2021-11-20 01:48:45 +01:00
vulkan.h
vulkan: fix checkheaders
2021-11-19 16:47:28 +01:00
wchar_filename.h
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
xga_font_data.c
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xga_font_data.h
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xtea.c
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xtea.h
…