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ffmpeg/libavutil
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Lynne 4f9ee87253
libavutil: introduce AVFilmGrainParams side data 
This patch introduces a new frame side data type AVFilmGrainParams for use
with video codecs which support it.

It can save a lot of memory used for duplicate processed reference frames and
reduce copies when applying film grain during presentation.
2020-11-25 23:06:33 +01:00
..
aarch64
aarch64: Explicitly forbid using the x18 register
2020-05-15 21:22:22 +03:00
arm
Merge commit '41cf3e3b1ca375962951fde1b90a03b16197d205'
2019-02-20 14:48:58 -03:00
avr32
…
bfin
…
mips
avutil/mips/generic_macros_msa: Fix prob that 'ulw' and 'uld' unsupported by clang.
2020-07-30 00:23:45 +02:00
ppc
avutil/ppc/cpu: Fix power8 linux detection
2019-02-05 09:29:57 +02:00
sh4
…
tests
lavu/avstring: deprecate av_d2str().
2020-08-21 11:01:39 +02:00
tomi
…
x86
avutil/x86inc: fix warnings when assembling with Nasm 2.15
2020-07-12 11:30:23 -03:00
.gitignore
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adler32.c
…
adler32.h
…
aes_ctr.c
avutil/aes_ctr: Add method to set 16-byte IV.
2018-01-23 21:48:31 +01:00
aes_ctr.h
avutil/aes_ctr: Add method to set 16-byte IV.
2018-01-23 21:48:31 +01:00
aes_internal.h
…
aes.c
…
aes.h
…
attributes.h
avutil/attributes: Fix too many warning: false is not defined [-Wundef]
2020-05-30 17:29:23 +08:00
audio_fifo.c
Merge commit '0456e684394dc5a7b98ab9ebb48396d743bf3730'
2017-03-24 13:17:55 +01:00
audio_fifo.h
…
avassert.h
Fix typos
2018-09-14 21:36:21 +02:00
avsscanf.c
avutil/avsscanf: Add () to avoid integer overflow in scanexp()
2020-07-01 11:41:35 +02:00
avstring.c
lavu/avstring: deprecate av_d2str().
2020-08-21 11:01:39 +02:00
avstring.h
lavu/avstring: deprecate av_d2str().
2020-08-21 11:01:39 +02:00
avutil.h
lavu: add av_fourcc_make_string() and av_fourcc2str()
2017-03-29 14:49:29 +02:00
avutilres.rc
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base64.c
…
base64.h
…
blowfish.c
…
blowfish.h
…
bprint.c
…
bprint.h
…
bswap.h
…
buffer_internal.h
avutil/buffer: separate public and internal flags inside AVBuffers
2020-06-05 10:07:05 -03:00
buffer.c
lavu/buffer: add a convenience function for replacing buffers
2020-09-28 11:33:35 +02:00
buffer.h
lavu/buffer: add a convenience function for replacing buffers
2020-09-28 11:33:35 +02:00
camellia.c
…
camellia.h
…
cast5.c
…
cast5.h
…
channel_layout.c
avutil/channel_layout: add 22.2 layout
2020-08-04 00:17:56 +03:00
channel_layout.h
avutil/channel_layout: add 22.2 layout
2020-08-04 00:17:56 +03:00
color_utils.c
…
color_utils.h
…
colorspace.h
avutil/colorspace: add macros for RGB->YUV BT.709
2019-04-19 17:10:20 +05:30
common.h
avutil/common: Implement av_sat_add64_c() with fewer branches
2020-10-24 19:11:12 +02:00
cpu_internal.h
libavutil: Detect MMI and MSA flags for MIPS
2020-07-23 17:21:58 +02:00
cpu.c
libavutil: Detect MMI and MSA flags for MIPS
2020-07-23 17:21:58 +02:00
cpu.h
libavutil: Detect MMI and MSA flags for MIPS
2020-07-23 17:21:58 +02:00
crc.c
crc: add AV_CRC_8_SBC as a 8 bits CRC with polynomial 0x1D
2018-03-07 22:26:53 +01:00
crc.h
crc: add AV_CRC_8_SBC as a 8 bits CRC with polynomial 0x1D
2018-03-07 22:26:53 +01:00
cuda_check.h
avutil/cuda_check: add missing dynlink_loader.h include
2020-09-15 19:29:37 -03:00
des.c
…
des.h
…
dict.c
avutil/dict: av_realloc -> av_realloc_array()
2020-06-06 10:32:07 +08:00
dict.h
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display.c
…
display.h
Merge commit '075acbb6ff5740b2eea1bb7dd3afbc8e66e2ebf8'
2017-04-13 17:31:15 -03:00
dovi_meta.c
lavutil: add DOVI related header
2020-04-23 08:05:15 +08:00
dovi_meta.h
lavutil: add DOVI related header
2020-04-23 08:05:15 +08:00
downmix_info.c
…
downmix_info.h
…
dynarray.h
avutil/dynarry.h: fix comment grammar mistakes of FF_DYNARRAY_ADD
2019-06-01 17:43:48 +08:00
encryption_info.c
avutil/encryption_info: Don't pass NULL to memcpy
2019-09-20 23:26:34 +02:00
encryption_info.h
avutil/encryption_info: Fix documentation problem.
2018-06-27 13:43:38 +02:00
error.c
…
error.h
…
eval.c
avutil/eval: Add av_expr_count_func() similar to av_expr_count_vars()
2019-12-28 11:20:48 +01:00
eval.h
avutil/eval: Add av_expr_count_func() similar to av_expr_count_vars()
2019-12-28 11:20:48 +01:00
ffmath.h
…
fifo.c
fifo: Return the correct AVERROR value
2017-01-26 10:25:20 +01:00
fifo.h
…
file_open.c
avpriv_tempfile: add djgpp fallback
2018-11-28 22:16:07 +11:00
file.c
avutil/file: add more check befor destory the buffer
2019-08-30 09:16:01 +08:00
file.h
avutil/file: allow mapping 0 byte files with av_file_map
2018-09-09 21:21:42 +02:00
film_grain_params.c
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
film_grain_params.h
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
fixed_dsp.c
avutil/fixed_dsp: Fix integer overflows in butterflies_fixed_c()
2020-09-19 00:37:45 +02:00
fixed_dsp.h
…
float_dsp.c
avutil: add float_dsp.vector_dmul
2018-09-12 19:15:09 +02:00
float_dsp.h
avutil: add float_dsp.vector_dmul
2018-09-12 19:15:09 +02:00
frame.c
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
frame.h
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
hash.c
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
hash.h
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
hdr_dynamic_metadata.c
Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil
2018-12-21 17:52:00 +01:00
hdr_dynamic_metadata.h
Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil
2018-12-21 17:52:00 +01:00
hmac.c
Merge commit '00b6a765430e5c5cacf0bd1be8b318d631cd4e14'
2017-05-05 13:27:03 +02:00
hmac.h
avutil/hmac: remove gap in AVHMACType enum values
2017-10-22 19:47:05 -03:00
hwcontext_cuda_internal.h
avutil/hwcontext_cuda: allow using primary CUDA device context
2019-11-26 16:24:40 +01:00
hwcontext_cuda.c
avutil/hwcontext_cuda: fix edge case with non-even frame heights
2020-11-04 01:36:48 +01:00
hwcontext_cuda.h
avutil/hwcontext_cuda: allow using primary CUDA device context
2019-11-26 16:24:40 +01:00
hwcontext_d3d11va.c
avutil/hwcontext_d3d11va: Use secure dlopen.
2020-02-15 23:53:54 +11:00
hwcontext_d3d11va.h
hwcontext_d3d11va: add missing stdint.h include
2017-11-17 23:27:43 +01:00
hwcontext_drm.c
lavu: Add DRM hwcontext
2017-09-13 22:03:27 +01:00
hwcontext_drm.h
hwcontext_drm: Clarify value for unknown format modifiers
2018-03-22 23:18:53 +00:00
hwcontext_dxva2.c
lavu/hwcontext_d3d: Cast src pointers calling av_image_copy*().
2019-04-19 14:20:24 +02:00
hwcontext_dxva2.h
dxva: add support for new dxva2 and d3d11 hwaccel APIs
2017-06-27 18:05:02 +02:00
hwcontext_internal.h
hwcontext: add av_hwdevice_ctx_create_derived_opts
2020-05-23 19:07:26 +01:00
hwcontext_mediacodec.c
lavu/hwcontext: add AV_HWDEVICE_TYPE_MEDIACODEC
2017-12-16 00:52:00 +01:00
hwcontext_mediacodec.h
lavu/hwcontext: add AV_HWDEVICE_TYPE_MEDIACODEC
2017-12-16 00:52:00 +01:00
hwcontext_opencl.c
hwcontext: add av_hwdevice_ctx_create_derived_opts
2020-05-23 19:07:26 +01:00
hwcontext_opencl.h
lavu/hwcontext_opencl.h: fix build on macOS
2017-11-28 00:23:42 -06:00
hwcontext_qsv.c
hwcontext: add av_hwdevice_ctx_create_derived_opts
2020-05-23 19:07:26 +01:00
hwcontext_qsv.h
…
hwcontext_vaapi.c
hwcontext_vaapi: Don't require a render node when deriving from DRM
2020-08-31 21:42:14 +01:00
hwcontext_vaapi.h
hwcontext_vaapi: Try to support the VDPAU wrapper
2017-06-14 22:23:43 +01:00
hwcontext_vdpau.c
avutil/hwcontext_vdpau: Correctly initialise pixfmts
2020-07-12 08:33:40 -07:00
hwcontext_vdpau.h
…
hwcontext_videotoolbox.c
avcodec/videotoolbox: add support for full range pixel formats
2019-09-04 10:51:20 -07:00
hwcontext_videotoolbox.h
avcodec/videotoolbox: add support for full range pixel formats
2019-09-04 10:51:20 -07:00
hwcontext_vulkan.c
hwcontext_vulkan: remove plane size alignment checks when host importing
2020-08-02 22:48:51 +02:00
hwcontext_vulkan.h
hwcontext_vulkan: fix make checkheaders fail
2020-06-04 21:26:21 +08:00
hwcontext.c
hwcontext: add av_hwdevice_ctx_create_derived_opts
2020-05-23 19:07:26 +01:00
hwcontext.h
hwcontext: add av_hwdevice_ctx_create_derived_opts
2020-05-23 19:07:26 +01:00
imgutils_internal.h
Merge commit 'd7bc52bf456deba0f32d9fe5c288ec441f1ebef5'
2017-03-20 08:34:10 +01:00
imgutils.c
avutil/imgutils: always zero data pointers in av_image_fill_pointers()
2020-07-26 21:51:24 -03:00
imgutils.h
avutil/imgutils: add utility to get plane sizes
2020-07-22 11:41:57 -03:00
integer.c
avutil/integer: Fix integer overflow in av_mul_i()
2018-10-24 23:15:24 +02:00
integer.h
…
internal.h
lavu/internal: Fix comment for avpriv_dict_set_timestamp
2020-06-14 12:27:10 +08:00
intfloat.h
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intmath.c
…
intmath.h
intmath: add faster clz support
2017-03-01 11:23:19 -05:00
intreadwrite.h
intreadwrite: add AV_RL64A, AV_WL64A
2019-01-11 23:43:37 +11:00
lfg.c
libavutil: add av_lfg_init_from_data() function
2017-01-22 02:28:53 +01:00
lfg.h
avutil/lfg: Correct index increment type to avoid undefined behavior
2019-11-24 22:58:59 +01:00
libavutil.v
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libm.h
…
lls.c
…
lls.h
…
log2_tab.c
…
log.c
avutil/log: update text requesting samples
2020-04-17 00:08:56 +02:00
log.h
lavu/opt: add a more general child class iteration API
2020-06-10 12:36:42 +02:00
lzo.c
…
lzo.h
…
macros.h
…
Makefile
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
mastering_display_metadata.c
lavu: add support for Content Light Level side metadata
2017-04-06 11:26:25 -03:00
mastering_display_metadata.h
avutil/mastering_display_metadata: fix copyright header wrongly formated as doxy
2018-01-11 11:35:51 -03:00
mathematics.c
avutil/mathematics: Use av_sat_add64() for the last addition in av_add_stable()
2020-10-25 09:49:21 +01:00
mathematics.h
…
md5.c
avutil/md5: fix misaligned reads
2017-06-02 21:00:35 -04:00
md5.h
Merge commit 'e435beb1ea5380a90774dbf51fdc8c941e486551'
2017-05-05 13:04:38 +02:00
mem_internal.h
…
mem.c
avutil/mem: Use max_alloc_size as-is
2020-05-26 06:47:31 +02:00
mem.h
avutil/mem: Fix invalid use of av_alloc_size
2018-11-26 23:47:29 +01:00
motion_vector.h
…
murmur3.c
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
murmur3.h
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
opt.c
avutil/opt: check return value of av_bprint_finalize()
2020-07-02 21:12:37 +08:00
opt.h
lavu/opt: add a more general child class iteration API
2020-06-10 12:36:42 +02:00
parseutils.c
lavu/parseutils: Allow to parse >= 100 hours.
2019-02-09 13:59:10 +01:00
parseutils.h
…
pca.c
…
pca.h
…
pixdesc.c
lavu/pix_fmt: add new pixel format x2rgb10
2020-06-12 17:56:15 +01:00
pixdesc.h
avutil/pixdesc: add missing FF_API_PSEUDOPAL check
2020-10-02 00:18:13 -03:00
pixelutils.c
lavutil/pixelutils: add sad_32x32 in pixelutils API.
2018-07-31 19:09:35 +08:00
pixelutils.h
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pixfmt.h
avutil/pixfmt: improve definition of AVColorRange
2020-09-23 19:14:45 +03:00
qsort.h
…
random_seed.c
random_seed: use bcrypt instead of the old wincrypt API
2018-04-19 10:54:26 +03:00
random_seed.h
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rational.c
lavu: add av_gcd_q().
2020-05-23 15:51:44 +02:00
rational.h
lavu: add av_gcd_q().
2020-05-23 15:51:44 +02:00
rc4.c
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rc4.h
…
replaygain.h
…
reverse.c
…
reverse.h
avutil/reverse: move the ff_reverse declaration to a separate header
2017-01-12 19:59:37 -03:00
ripemd.c
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
ripemd.h
lavu: add missing stddef.h includes for size_t.
2020-11-20 15:20:24 +01:00
samplefmt.c
…
samplefmt.h
…
sha512.c
lavu/sha512: update length argument following sha+md5 changes
2017-05-05 13:24:35 +02:00
sha512.h
lavu/sha512: update length argument following sha+md5 changes
2017-05-05 13:24:35 +02:00
sha.c
Merge commit 'e435beb1ea5380a90774dbf51fdc8c941e486551'
2017-05-05 13:04:38 +02:00
sha.h
Merge commit 'e435beb1ea5380a90774dbf51fdc8c941e486551'
2017-05-05 13:04:38 +02:00
slicethread.c
w32pthreads: always use Vista+ API, drop XP support
2017-12-26 02:49:48 +01:00
slicethread.h
avutil: merge slice threading implementation from avcodec and avfilter
2017-07-19 15:50:07 +07:00
softfloat_ieee754.h
avutil/softfloat_ieee754: Fix odd bit position for exponent and sign in av_bits2sf_ieee754()
2019-07-21 11:26:36 +02:00
softfloat_tables.h
…
softfloat.h
avutil/softfloat: Add FLOAT_MIN
2017-11-05 22:13:16 +01:00
spherical.c
spherical: add functions to retrieve and request projection names
2017-04-27 09:59:54 -04:00
spherical.h
spherical: add functions to retrieve and request projection names
2017-04-27 09:59:54 -04:00
stereo3d.c
Merge commit 'fd9212f2edfe9b107c3c08ba2df5fd2cba5ab9e3'
2017-09-26 16:02:40 -03:00
stereo3d.h
Merge commit '99e9697e3a12ab4a6638a36b95edafd6a98f9eaa'
2017-11-29 21:06:49 -03:00
tablegen.h
…
tea.c
…
tea.h
…
thread.h
avutil/thread: fix strict_pthread_cond_timedwait
2020-01-25 23:16:18 +01:00
threadmessage.c
lavu/threadmessage: add av_thread_message_queue_nb_elems()
2018-04-26 19:41:19 +02:00
threadmessage.h
lavu/threadmessage: add av_thread_message_queue_nb_elems()
2018-04-26 19:41:19 +02:00
time_internal.h
Merge commit 'c4642788e83b0858bca449f9b6e71ddb015dfa5d'
2019-05-02 13:50:31 -03:00
time.c
avutil/tile: check clock_gettime at runtime for apple platforms
2017-01-09 11:52:06 +08:00
time.h
…
timecode.c
avutil/timecode: add av_timecode_make_smpte_tc_string2
2020-09-13 17:51:57 +02:00
timecode.h
avutil/timecode: add av_timecode_make_smpte_tc_string2
2020-09-13 17:51:57 +02:00
timer.h
Merge commit 'b46900914a1f25ce8dbf49d7c53766ff1f18b60f'
2017-11-11 16:42:27 -03:00
timestamp.h
…
tree.c
…
tree.h
…
twofish.c
…
twofish.h
…
tx_double.c
lavu/tx: add support for double precision FFT and MDCT
2019-08-02 01:19:52 +01:00
tx_float.c
lavu/tx: add support for double precision FFT and MDCT
2019-08-02 01:19:52 +01:00
tx_int32.c
lavu/tx: implement 32 bit fixed point FFT and MDCT
2020-02-13 17:10:34 +00:00
tx_priv.h
lavu/tx: improve 3-point fixed precision
2020-02-14 19:58:14 +00:00
tx_template.c
lavu/tx: add 2-point FFT transform
2020-03-23 21:26:25 +00:00
tx.c
lavu/tx: implement 32 bit fixed point FFT and MDCT
2020-02-13 17:10:34 +00:00
tx.h
lavu/tx: add 2-point FFT transform
2020-03-23 21:26:25 +00:00
utils.c
Silence "string-plus-int" warning shown by clang.
2020-01-06 22:38:56 +01:00
version.h
libavutil: introduce AVFilmGrainParams side data
2020-11-25 23:06:33 +01:00
video_enc_params.c
libavutil: add API for exporting video frame quantizers
2020-05-12 09:37:47 +02:00
video_enc_params.h
avutil/video_enc_params: fix code comment
2020-08-20 17:45:00 +08:00
wchar_filename.h
Merge commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e'
2017-11-11 10:22:11 -03:00
xga_font_data.c
…
xga_font_data.h
Merge commit 'abf1c058d1bd0ed1b820ea5e501a4484756f00b0'
2017-11-11 11:29:16 -03:00
xtea.c
…
xtea.h
…