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c7ceff690f
FFmpeg/libavutil
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Lynne c7ceff690f
lavu/tx: correctly use a default scale parameter for all transform types 
This fixes the previous commit and adds more cases (DCT-I and DST-I).

I am holding off on defining a scale parameter for FFTs as I'd like
to use a complex value for them.
2024-02-18 16:21:03 +01:00
..
aarch64 libavutil/aarch64/cpu.c: HWCAPS requires inline asm support. 2023-11-02 21:03:43 +01:00
arm arm: relax byte-swap assembler constraints 2022-09-03 23:54:05 +03:00
avr32
loongarch avutil/la: Add function performance testing 2023-05-25 21:05:21 +02:00
mips mips: fix build fail on MIPS R6 2023-03-26 01:46:39 +01:00
ppc libavutil/ppc/cpu.c: check that AT_HWCAP2 is defined 2023-10-19 20:46:55 +02:00
riscv lavu/fixed_dsp: R-V V fmul_window_scaled 2023-11-23 18:57:18 +02:00
sh4
tests avutil/tests/channel_layout: add tests for av_channel_order_retype 2024-02-18 10:54:22 +01:00
x86 x86: Remove inline MMX assembly that clobbers the FPU state 2024-02-09 23:55:52 +02:00
.gitignore
adler32.c
adler32.h
aes_ctr.c
aes_ctr.h avutil/aes_ctr: document some missing arguments 2022-10-17 09:56:47 +02:00
aes_internal.h
aes.c avutil/aes: Don't use out-of-bounds index 2022-10-24 16:28:14 +02:00
aes.h avutil/aes: document some missing arguments 2022-10-17 09:56:47 +02:00
ambient_viewing_environment.c avutil: introduce AVAmbientViewingEnvironment side data 2023-01-13 21:26:13 +02:00
ambient_viewing_environment.h avutil: introduce AVAmbientViewingEnvironment side data 2023-01-13 21:26:13 +02:00
attributes_internal.h avutil/attributes_internal: Add visibility pragma 2022-10-10 13:43:59 +02:00
attributes.h
audio_fifo.c avutil/audio_fifo: Constify some pointees 2023-09-12 09:20:13 +02:00
audio_fifo.h avutil/audio_fifo: Constify some pointees 2023-09-12 09:20:13 +02:00
avassert.h lavu/avassert: include config.h 2023-07-12 15:35:37 +02:00
avsscanf.c
avstring.c avutil/avstring: Remove obsolete version.h inclusion 2023-09-07 00:48:50 +02:00
avstring.h avutil/avstring: Remove obsolete version.h inclusion 2023-09-07 00:48:50 +02:00
avutil.h avutil/avutil: make AV_TIME_BASE_Q available in C++ 2023-09-19 00:52:21 +08:00
avutilres.rc
base64.c
base64.h
blowfish.c
blowfish.h
bprint.c avutil/bprint: Allow size == 0 in av_bprint_init_for_buffer() 2023-08-10 08:53:38 +02:00
bprint.h avutil/bprint: Allow size == 0 in av_bprint_init_for_buffer() 2023-08-10 08:53:38 +02:00
bswap.h lavu/riscv: byte-swap operations 2022-09-13 16:50:43 -03:00
buffer_internal.h
buffer.c
buffer.h
camellia.c
camellia.h avutil/camellia: Fix doxy @param typo 2022-10-17 09:55:19 +02:00
cast5.c avutil/cast5: Avoid undefined shift of uint32_t by 32 places 2022-11-11 12:24:23 +01:00
cast5.h
channel_layout.c avutil/channel_layout: print known layout names in custom layout 2024-02-18 09:59:40 -03:00
channel_layout.h avutil/channel_layout: add FF_CHANNEL_ORDER_NB 2024-02-18 10:43:12 +01:00
colorspace.h
common.h avutil: Move error.h from avutil.h to common.h 2023-09-07 00:41:47 +02:00
cpu_internal.h lavu/cpu: detect RISC-V base extensions 2022-09-27 13:19:52 +02:00
cpu.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
cpu.h lavu: add/use flag for RISC-V Zba extension 2023-07-19 19:29:35 +03:00
crc.c
crc.h avutil/crc: Add doxy for missing arguments 2022-10-17 09:56:47 +02:00
csp.c avutil/{color_utils, csp}: merge color_utils into csp and expose API 2023-02-09 15:35:14 +01:00
csp.h avutil/{color_utils, csp}: merge color_utils into csp and expose API 2023-02-09 15:35:14 +01:00
cuda_check.h
des.c
des.h avutil/des: Add doxy for missing arguments 2022-10-17 09:56:47 +02:00
detection_bbox.c
detection_bbox.h avutil/detection_bbox: Add doxy for missing argument 2022-10-17 09:56:47 +02:00
dict_internal.h avutil/dict: Move avpriv_dict_set_timestamp() to a header of its own 2022-09-03 15:41:44 +02:00
dict.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
dict.h avutil/dict: Improve documentation 2022-11-06 08:26:50 +01:00
display.c
display.h avutil/display: Add file to doxy group 2022-10-17 09:55:19 +02:00
dovi_meta.c
dovi_meta.h
downmix_info.c
downmix_info.h
dynarray.h
emms.h avutil/internal: Don't auto-include emms.h 2023-09-04 11:04:45 +02:00
encryption_info.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
encryption_info.h
error.c
error.h
eval.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
eval.h apply spelling fixes 2023-11-18 19:55:42 +01:00
executor.c avutil: add thread executor 2023-09-02 02:49:06 +02:00
executor.h avutil: add thread executor 2023-09-02 02:49:06 +02:00
ffmath.h
fifo.c avutil/fifo: Constify AVFifo pointees in peek functions 2023-09-12 09:20:49 +02:00
fifo.h avutil/fifo: Constify AVFifo pointees in peek functions 2023-09-12 09:20:49 +02:00
file_open.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
file_open.h avutil/internal: Move avpriv-file API to a header of its own 2022-09-03 15:41:44 +02:00
file.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
file.h avutil/file: Add doxy for missing arguments 2022-10-17 09:56:47 +02:00
film_grain_params.c
film_grain_params.h
fixed_dsp.c lavu/fixed_dsp: add missing av_restrict qualifiers 2022-10-04 10:56:12 +02:00
fixed_dsp.h lavu/fixeddsp: RISC-V V butterflies_fixed 2022-09-27 13:19:52 +02:00
float2half.c
float2half.h
float_dsp.c lavu/floatdsp: RISC-V V vector_fmul_scalar 2022-09-27 13:19:52 +02:00
float_dsp.h lavu/floatdsp: RISC-V V vector_fmul_scalar 2022-09-27 13:19:52 +02:00
frame.c avutil/imgutils: Add wrapper for av_image_copy() to avoid casts 2023-09-12 09:42:27 +02:00
frame.h lavu: add video_hint API 2023-08-08 09:46:11 +02:00
getenv_utf8.h
half2float.c
half2float.h
hash.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
hash.h
hdr_dynamic_metadata.c avutil/hdr_dynamic_metadata: allow av_dynamic_hdr_plus_to_t35() to accept an existing buffer 2023-04-05 09:47:12 -03:00
hdr_dynamic_metadata.h avutil/hdr_dynamic_metadata: allow av_dynamic_hdr_plus_to_t35() to accept an existing buffer 2023-04-05 09:47:12 -03:00
hdr_dynamic_vivid_metadata.c
hdr_dynamic_vivid_metadata.h libavutil/hdr_dynamic_vivid_metadata: fix three spline params 2023-03-17 18:51:16 +08:00
hmac.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
hmac.h
hwcontext_cuda_internal.h
hwcontext_cuda.c libavutil/hwcontext_cuda: don't destroy external context when using current CUDA context 2023-09-29 19:42:11 +02:00
hwcontext_cuda.h avutil/hwcontext_cuda: add option to use current device context 2023-09-28 19:23:51 +02:00
hwcontext_d3d11va.c lavu/hwcontext_d3d11va: Add option vendor_id 2023-12-07 10:32:16 +08:00
hwcontext_d3d11va.h
hwcontext_d3d12va_internal.h libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12 2023-12-21 16:15:23 +08:00
hwcontext_d3d12va.c avutil/hwcontext_d3d12va: Use av_image_copy() wrapper 2024-01-24 15:48:54 +01:00
hwcontext_d3d12va.h libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12 2023-12-21 16:15:23 +08:00
hwcontext_drm.c
hwcontext_drm.h
hwcontext_dxva2.c avutil/imgutils: Add wrapper for av_image_copy() to avoid casts 2023-09-12 09:42:27 +02:00
hwcontext_dxva2.h
hwcontext_internal.h libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12 2023-12-21 16:15:23 +08:00
hwcontext_mediacodec.c avutil/hwcontext_mediacodec: fix backward compatibility 2023-01-26 23:31:37 +08:00
hwcontext_mediacodec.h avutil/hwcontext_mediacodec: fix backward compatibility 2023-01-26 23:31:37 +08:00
hwcontext_opencl.c avutil/hwcontext_opencl: Use proper OpenCLFramesContext 2024-02-13 15:33:30 +01:00
hwcontext_opencl.h
hwcontext_qsv.c lavu/hwcontext_qsv: Make sure hardware vendor is Intel for qsv on d3d11va 2023-12-07 10:32:16 +08:00
hwcontext_qsv.h
hwcontext_stub.c
hwcontext_vaapi.c lavu/hwcontext_vaapi: ignore nonexistent device in default DRM device selection 2023-12-05 10:09:55 +08:00
hwcontext_vaapi.h
hwcontext_vdpau.c
hwcontext_vdpau.h
hwcontext_videotoolbox.c avutil/hwcontext_vt: add pixel format map for full range YUV420P 2024-01-12 10:49:36 +08:00
hwcontext_videotoolbox.h avutil/hwcontext_videotoolbox: add frame hwctx to specify color range 2024-01-04 17:31:49 +08:00
hwcontext_vulkan.c hwcontext_vulkan: guard unistd.h include 2023-12-11 16:36:56 +01:00
hwcontext_vulkan.h hwcontext_vulkan: rewrite to support multiplane surfaces 2023-05-29 00:41:49 +02:00
hwcontext.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
hwcontext.h libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12 2023-12-21 16:15:23 +08:00
iamf.c all: use designated initializers for AVOption.unit 2024-02-14 14:53:41 +01:00
iamf.h avutil/iamf: add some more doxy to structs 2024-01-15 18:16:07 -03:00
imgutils_internal.h
imgutils.c Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
imgutils.h avutil/imgutils: add new function av_image_fill_color() 2023-12-13 18:51:32 +01:00
integer.c avutil/integer: Use '|' instead of '+' where it is more natural 2022-10-24 20:11:20 +02:00
integer.h
internal.h avutil/internal: Don't auto-include emms.h 2023-09-04 11:04:45 +02:00
intfloat.h
intmath.c
intmath.h lavu/riscv: add <intmath.h> optimisations 2022-09-13 16:50:43 -03:00
intreadwrite.h intreadwrite: Indicate potential aliasing in AV_RN/AV_WN for Clang/MSVC mode 2023-08-04 21:50:57 +03:00
lfg.c
lfg.h avutil/lfg: Minor doxy improvements 2022-10-17 09:56:47 +02:00
libavutil.v
libm.h
lls.c
lls.h
log2_tab.c
log.c lavu/log: do not assume AVClass.item_name is always set 2023-11-09 11:25:17 +01:00
log.h
lzo.c
lzo.h
macos_kperf.c macos_kperf: fix incomplete prototype 2023-07-22 21:35:15 +03:00
macos_kperf.h
macros.h
Makefile libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12 2023-12-21 16:15:23 +08:00
mastering_display_metadata.c
mastering_display_metadata.h
mathematics.c Move bessel_i0() from swresample/resample to avutil/mathematics 2023-05-29 00:45:28 +02:00
mathematics.h Move bessel_i0() from swresample/resample to avutil/mathematics 2023-05-29 00:45:28 +02:00
md5.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
md5.h
mem_internal.h Revert "avutil/mem: limit alignment to maximum simd align" 2024-02-09 20:20:03 +01:00
mem.c Revert "avutil/mem: limit alignment to maximum simd align" 2024-02-09 20:20:03 +01:00
mem.h avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
motion_vector.h
murmur3.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
murmur3.h
objc.h
opt.c avutil/opt: Fix AV_OPT_TYPE_CONST default value 2024-02-07 10:23:00 +01:00
opt.h Revert "all: Don't set AVClass.item_name to its default value" 2024-01-20 10:34:48 +01:00
parseutils.c
parseutils.h avutil/parseutils: Use inline code and properly escape 2022-10-17 09:56:47 +02:00
pca.c
pca.h
pixdesc.c avutil/pixfmt: fix AV_PIX_FMT_RGB8 description 2024-01-16 01:34:57 +01:00
pixdesc.h avutil/pixdesc: add AV_PIX_FMT_FLAG_XYZ 2023-10-31 15:46:07 +01:00
pixelutils.c
pixelutils.h
pixfmt.h avutil/pixfmt: Add AV_VIDEO_MAX_PLANES 2024-02-16 21:34:38 +01:00
qsort.h
random_seed.c avutil/random_seed: turn off buffering when reading from random 2023-07-16 11:48:31 +02:00
random_seed.h avutil/random_seed: include stddef.h 2023-07-05 10:25:12 -07:00
rational.c avutil/rational: increase av_d2q precision 2024-02-04 20:04:18 +01:00
rational.h avutil/rational: Document what is to be expected from av_d2q() of doubles representing rational numbers 2024-02-12 00:50:46 +01:00
rc4.c
rc4.h avutil/rc4: Add doxy for missing arguments 2022-10-17 09:56:47 +02:00
replaygain.h
reverse.c
reverse.h
ripemd.c
ripemd.h
samplefmt.c avutil/samplefmt: Constify some pointees 2023-09-12 09:17:28 +02:00
samplefmt.h avutil/samplefmt: Constify some pointees 2023-09-12 09:17:28 +02:00
sfc64.h avutil/eval: Use even better PRNG 2024-01-16 01:34:57 +01:00
sha512.c
sha512.h
sha.c
sha.h
slicethread.c slicethread: Limit the automatic number of threads to 16 2022-09-06 18:46:44 +03:00
slicethread.h
softfloat_ieee754.h
softfloat_tables.h
softfloat.h avutil/softfloat: Basic documentation for av_sincos_sf() 2023-06-23 02:06:46 +02:00
spherical.c avutil/avstring: Remove obsolete version.h inclusion 2023-09-07 00:48:50 +02:00
spherical.h avutil/spherical: Add file to doxy group 2022-10-17 09:55:19 +02:00
stereo3d.c
stereo3d.h avutil/stereo3d: Add file to doxy group 2022-10-17 09:55:19 +02:00
tablegen.h
tea.c
tea.h
thread.h avutil/thread: fix pthread_setname_np parameters for NetBSD and Apple 2024-02-05 09:42:30 +01:00
threadmessage.c avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
threadmessage.h
time_internal.h
time.c
time.h
timecode.c
timecode.h libavutil/timecode: fix parameter order in documentation 2024-01-14 14:58:57 +01:00
timer.h timer: don't leak perf FD if zero 2023-07-22 21:35:15 +03:00
timestamp.h avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
tree.c
tree.h
twofish.c
twofish.h avutil/twofish: Fix doxy @param typo 2022-10-17 09:51:47 +02:00
tx_double.c
tx_float.c
tx_int32.c
tx_priv.h avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
tx_template.c avutil/tx_template: fix integer ovberflwo in fft3() 2023-10-27 18:10:47 +02:00
tx.c lavu/tx: correctly use a default scale parameter for all transform types 2024-02-18 16:21:03 +01:00
tx.h lavu/tx: add DCT-I and DST-I transforms 2023-09-01 23:59:10 +02:00
utils.c
uuid.c
uuid.h avutil/uuid: Remove bogus doxy return doc 2022-10-17 09:56:47 +02:00
version_major.h
version.c
version.h avutil/pixfmt: Add AV_VIDEO_MAX_PLANES 2024-02-16 21:34:38 +01:00
video_enc_params.c lavu/video_enc_params: Avoid relying on an undefined C construct 2023-01-31 14:22:54 +02:00
video_enc_params.h avutil/video_enc_params: fix doxy for av_video_enc_params_block() 2023-10-30 10:30:05 -03:00
video_hint.c lavu: add video_hint API 2023-08-08 09:46:11 +02:00
video_hint.h lavu: add video_hint API 2023-08-08 09:46:11 +02:00
vulkan_functions.h vulkan: enable VK_KHR_cooperative_matrix 2023-08-26 23:14:53 +02:00
vulkan_loader.h vulkan: enable VK_KHR_cooperative_matrix 2023-08-26 23:14:53 +02:00
vulkan.c vulkan: return VK_NOT_READY when no queries are available 2023-10-28 21:16:15 +02:00
vulkan.h vulkan: return VK_NOT_READY when no queries are available 2023-10-28 21:16:15 +02:00
wchar_filename.h avutil/mem: Don't include avutil.h 2023-09-07 00:42:10 +02:00
xga_font_data.c
xga_font_data.h
xtea.c
xtea.h