Commit Graph

5867 Commits

Author SHA1 Message Date
dxva2/av1: add compat header 2024-07-01 09:55:07 +02:00
Add compat header for DXVA2 VP8/9 2024-07-01 09:55:05 +02:00
dxva2_hevc: add compat header for mingw 2024-07-01 09:55:04 +02:00
configure: don't use pkgconfig for libopus or libspeex (HACK) 2024-07-01 09:55:00 +02:00
Dawid Kozinski
3e6c794862 avcodec/evc: Alterations following changes in libxeve
Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2024-06-28 12:20:15 -03:00
Gyan Doshi
9a3bc59a38 configure: fix alignment of conditional lib dependencies 2024-06-27 15:12:35 +05:30
Gyan Doshi
27284b7800 configure: fix assignment of dep libs for QR-code filters 2024-06-27 15:12:06 +05:30
Rémi Denis-Courmont
0d748eec8d configure: detect 64-bit generic platforms
Currently, any unrecognised platform is treated as 32-bit. This should
detect *most* 64-bit platforms, namely LP64 and LLP64 ones.
Unfortunately this will not work for ILP32 ABIs on 64-bit ISAs, but
still better than nothing.
2024-06-24 20:23:32 +03:00
Andreas Rheinhardt
5805b860fe configure: Remove obsolete mpeg4_decoder->mpeg4video_parser dependency
Obsolete since 3ceffe7839.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-06-20 18:58:38 +02:00
Araz Iusubov
696bd64d01 libavcodec/amfenc: Update AMF release version 2024-06-20 09:12:24 -03:00
Thomas Siedel
c75940db29 avcodec: add external enc libvvenc for H266/VVC
Add external encoder VVenC for H266/VVC encoding.
Register new encoder libvvenc.
Add libvvenc to wrap the vvenc interface.
libvvenc implements encoder option: preset,qp,qpa,period,
Enable encoder by adding --enable-libvvenc in configure step.

Co-authored-by: Christian Bartnik chris10317h5@gmail.com
Signed-off-by: Thomas Siedel <thomas.ff@spin-digital.com>
2024-06-15 21:00:05 +08:00
Rémi Denis-Courmont
4e4444f97c configure: remove stray bfin architecture
This seems to have been omitted in
2024-06-14 21:28:11 +03:00
Rémi Denis-Courmont
4819aeebf4 avr32: remove explicit support
The vendor has long since switched to Arm, with the last product
reaching their official end-of-life over 11 years ago. Linux support for
the ISA was dropped 7 years ago. More importantly, this architecture was
never supported by upstream GCC, and the vendor fork is stuck at version
4.2, which FFmpeg no longer supports (as per C11 requirement).

Presumably, this is still the case given the lack of vendor support.
Indeed all of the code being removed here consisted of inline assembler
scalar optimisations. A sane C compiler should be able to perform those
automatically nowadays (with the sole exception of fast CLZ detection),
but this is moot as this architecture is evidently dead.
2024-06-14 21:28:10 +03:00
Sean McGovern
cdd139d760 libavcodec/alpha: remove DSP & support code
Introduced in 1992, the Alpha was a 64-bit RISC processor designed
to replace the VAX CISC machines sold by Digital Equipment Corporation.

After Digital was acquired by Compaq in 1998 -- who themselves would be
later purchased by Hewlett-Packard, the architecture was phased out over
the following decade. It became effectively defunct in 2007, the last
publicly available processor being the Alpha 21364.

FFmpeg has not added any DSP code for this architecture since lowres2
was introduced in 2012, and it is more than unlikely someone still wishes
to maintain it.

Remove the DSP and support code.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2024-06-13 23:14:26 +02:00
Rémi Denis-Courmont
a5d2d26742 sh4: remove architecture
Support for SuperH was dropped over a decade ago. There no longer is any
architecture-specific code to be found, so just remove the corresponding
test. Technically it is still possible to compile FFmpeg as the
"generic" (pure C) architecture.
2024-06-13 21:16:16 +03:00
Andreas Rheinhardt
8754c9bd82 configure: Disable DNN without backend
The DNN filters are useless without a backend.
This will also "fix" Coverity issues #1598288 and #1601718.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-06-11 19:36:54 +08:00
Gyan Doshi
2f184aa89b configure: correct libopenjpeg description
Decoding is no longer possible as the decoder wrapper was removed
in 60ccb3fe78
2024-05-31 21:20:28 +05:30
Brad Smith
43b1a95678 configure: enable ffnvcodec, nvenc, nvdec for FreeBSD
Signed-off-by: Brad Smith <brad@comstyle.com>
2024-05-26 19:25:51 -04:00
James Almer
3765305928 configure: split ISOBMFF writer helpers into a separate component
Signed-off-by: James Almer <jamrial@gmail.com>
2024-05-18 13:21:35 -03:00
Rémi Denis-Courmont
61ec7450ff lavu/riscv: fallback to raw hwprobe() system call
Not all C run-times support this, and even then, it will be a while
before distributions provide recent enough versions thereof.

Since this is a trivial system call wrapper, we might just as well call
the corresponding kernel system call directly where the C run-time lacks
support but the kernel headers are new enough (as is the case on Debian
Unstable at the time of writing). In doing so, we need to add a few more
guards as the first suitable kernel (headers) release did not expose the
V, Zba and Zbb extensions.
2024-05-14 19:50:00 +03:00
Andreas Rheinhardt
b7b1a4e6c3 configure: Add missing ftr_parser->adts_header,mpeg4audio dependencies
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-13 14:32:21 +02:00
Andreas Rheinhardt
06d1840b56 configure, avcodec/Makefile: Add h264parse->h264data,golomb dependencies
Fixes standalone compilation of the dts2pts BSF.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-13 14:32:21 +02:00
Rémi Denis-Courmont
01c5f4ad9f riscv: add Zvbb vector bit manipulation extension 2024-05-11 11:38:49 +03:00
Andreas Rheinhardt
1739dba536 configure: Add missing identity filter->scene_sad dependency
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Andreas Rheinhardt
2e7bd08c4c configure: Add wmv2dsp->qpeldsp dependency
It reuses e.g. ff_put_pixels8_l2_8() directly even though
it never initializes a QpelDSPContext.
Fixes standalone compilation of the wmv2 encoder (the decoder
already has a qpeldsp dependency via the h263 decoder).

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Andreas Rheinhardt
b2003d6dcc configure: Add missing ftr decoder->adts_header dependency
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Andreas Rheinhardt
3c7c5e42f2 configure: Add missing atrac3p(al) decoder->sinewin dependency
atrac3plusdsp.o needs it.
Broken in 34330adb29.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Andreas Rheinhardt
1261ca2c85 configure: Add missing pdv decoder->inflate_wrapper dependency
A dependency on zlib is not enough.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Andreas Rheinhardt
aebddfd4d6 configure: Add missing dirac_decoder->qpeldsp dependency
Forgotten in fd0e37f126.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-05-07 23:53:26 +02:00
Mandava, Mounika
b1037d4ebe lavc/qsvenc: add support for oneVPL string API
A new option -qsv_params <str> is added, where <str> is a :-separated
list of key=value parameters.

$ ffmpeg -y -f lavfi -i testsrc -vf "format=nv12" -c:v h264_qsv -qsv_params
"TargetUsage=1:GopPicSize=30:GopRefDist=2:TargetKbps=5000" -f null -

Signed-off-by: Mounika Mandava <mounika.mandava@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2024-05-07 11:06:37 +08:00
Rémi Denis-Courmont
95d1052fba lavu/riscv: add hwprobe() for CPU detection
This adds the Linux-specific function call to detect CPU features. Unlike
the more portable auxillary vector, this supports extensions other than
single lettered ones. At this point, FFmpeg already needs this to detect
Zba and Zbb at run-time, and probably will need it for Zvbb in the near

Support will be available in glibc 2.40 onward.
2024-05-06 22:09:41 +03:00
Niklas Haas
71669f2ad5 avcodec/libx264: bump minimum required version to 155
This version is seven years old, and present in Debian oldoldstable,
Ubuntu 20.04 and Leap 15.0.

Allows cleaning up the file substantially. In particular, this is
motivated by the desire to stop relying on init_static_data.
2024-05-02 12:12:49 +02:00
Timo Rothenpieler
476688095f configure: handle xargs versions that exec empty commands
Some versions of xargs don't run any commands if no input is given,
others do run it at least once, causing errors.
Pass -r to xargs to avoid that behaviour and never run empty commands.
2024-05-01 19:40:00 +02:00
Timo Rothenpieler
95edaf72b4 configure: support msvc build inside WSL 2024-05-01 19:00:36 +02:00
Zhao Zhili
9e49915195 avcodec/mediacodecenc: Add global header support
The extradata is generated by encoding a dummy frame, then reset
the encoder state by mediacodec flush(). It only works for pixel
format other than AV_PIX_FMT_MEDIACODEC, since I'm not sure how
to create a dummy frame safely with AV_PIX_FMT_MEDIACODEC.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
2024-04-23 15:35:26 +08:00
Zhao Zhili
98b5e80fd6 avcodec/mediacodec_wrapper: link to NDK mediacodec API directly
Drop support of Android version before 5.0.
2024-04-23 15:35:26 +08:00
Zhao Zhili
309cff378c configure: Lower Android API level requirement of mediandk
AImage_delete is introduced in API level 24, while AMediaFormat_new
is introduced in API level 21. We only need API level 21 to support
NDK mediacodec. This change doesn't break or change of
android_camera_indev since camera2ndk still needs API level 24.
2024-04-23 15:35:26 +08:00
Haihao Xiang
3032a74cac configure: fix rpuenc typos
Otherwise there are link errors:
LD      ffprobe_g
/usr/bin/ld: libavcodec/libavcodec.so: undefined reference to
/usr/bin/ld: libavcodec/libavcodec.so: undefined reference to
collect2: error: ld returned 1 exit status

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
Reviewed-by: Jan Ekström <jeebjp@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2024-04-22 17:20:16 -03:00
Niklas Haas
2f3c1e1641 avcodec/libsvtav1: implement dolby vision coding 2024-04-22 12:17:56 +02:00
Niklas Haas
39ca87ed1e avcodec/libx265: implement dolby vision coding
libx265 supports these natively, we just need to attach the generated
NALs to the x265picture, as well as setting the appropriate DV profile.
2024-04-22 12:17:56 +02:00
Niklas Haas
8dea94a146 avcodec/libaomenc: implement dolby vision coding 2024-04-22 12:17:56 +02:00
Niklas Haas
f140935005 avcodec/dovi_rpuenc: add ff_dovi_configure()
We need to set up the configuration struct appropriately based on the
codec type, colorspace metadata, and presence/absence of an EL (though,
we currently don't support an EL).

When present, we use the signalled RPU data header to help infer (and
validate) the right values.

Behavior can be controlled by a new DOVIContext.enable flag.
2024-04-22 12:17:51 +02:00
Niklas Haas
783734d979 configure: rename dovi_rpu subsystem to dovi_rpudec
To distinguish it from the to-be-added dovi_rpuenc.
2024-04-22 12:17:05 +02:00
Haihao Xiang
5c55e4e297 lavfi: Add drawbox_vaapi filter
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2024-04-18 14:43:07 +08:00
Haihao Xiang
42eb10ecc6 lavfi: Add pad_vaapi filter
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2024-04-18 14:43:07 +08:00
J. Dekker
67e2f8b6bf configure, etc: switch to shebang without space
Note that the config.sh file is left without a shebang, this file is
supposed to be sourced into the current environment.

This commit is purely cosmetic.

Signed-off-by: J. Dekker <jdek@itanimul.li>
2024-04-09 16:01:24 +02:00
J. Dekker
3090106635 configure: simplify bigendian check
The preferred way to use LTO is --enable-lto but often times packagers
still end up with -flto in cflags for various reasons. Using grep
on binary object files is brittle and relies on specific object
representation, which in the case of LLVM bitcode, debug information or
other intermediary formats can fail silently.

This patch changes the check to a more commonly used define for GCC
style compilers. More checks may be needed to cover other potential
compilers that don't use the __BYTE_ORDER__ define.

Signed-off-by: J. Dekker <jdek@itanimul.li>
2024-04-09 15:34:13 +02:00
James Almer
5e0eac3d45 avcodec/libaomenc: bump the minimum required version to 2.0.0
v2.0.0 is already four years old and even newer versions are available on
stable distro releases.
With this we stop setting codec capabilities during static data initialization.

Signed-off-by: James Almer <jamrial@gmail.com>
2024-04-05 14:32:08 -03:00
Antoine Soulier via ffmpeg-devel
240fd04db2 avcodec/liblc3: add encoding/decoding support of LC3 audio codec
The LC3 audio codec is the default codec of Bluetooth LE audio.
This is a wrapper over the liblc3 library (https://github.com/google/liblc3).

Signed-off-by: Antoine Soulier <asoulier@google.com>
2024-04-04 17:47:31 +02:00
Andreas Rheinhardt
3fe28831ed configure: Only enable iamfdec, iamfenc when needed
Since 591e27d1e7 they would
always be compiled even when nothing uses them; for shared
builds the default linker behaviour is to include them
even when not needed.

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2024-04-03 22:12:55 +02:00