--disable-w32threads disable Win32 threads [autodetect]
--disable-os2threads disable OS/2 threads [autodetect]
--disable-network disable network support [no]
- --disable-dct disable DCT code
--disable-dwt disable DWT code
--disable-error-resilience disable error resilience code
--disable-lsp disable LSP code
- --disable-mdct disable MDCT code
- --disable-rdft disable RDFT code
- --disable-fft disable FFT code
--disable-faan disable floating point AAN (I)DCT code
--disable-pixelutils disable pixel utils in libavutil
--enable-lcms2 enable ICC profile support via LittleCMS 2 [no]
--enable-libaom enable AV1 video encoding/decoding via libaom [no]
--enable-libaribb24 enable ARIB text and caption decoding via libaribb24 [no]
+ --enable-libaribcaption enable ARIB text and caption decoding via libaribcaption [no]
--enable-libass enable libass subtitles rendering,
needed for subtitles and ass filter [no]
--enable-libbluray enable BluRay reading using libbluray [no]
--enable-libfontconfig enable libfontconfig, useful for drawtext filter [no]
--enable-libfreetype enable libfreetype, needed for drawtext filter [no]
--enable-libfribidi enable libfribidi, improves drawtext filter [no]
+ --enable-libharfbuzz enable libharfbuzz, needed for drawtext filter [no]
--enable-libglslang enable GLSL->SPIRV compilation via libglslang [no]
--enable-libgme enable Game Music Emu via libgme [no]
--enable-libgsm enable GSM de/encoding via libgsm [no]
--disable-securetransport disable Secure Transport, needed for TLS support
on OSX if openssl and gnutls are not used [autodetect]
--enable-vapoursynth enable VapourSynth demuxer [no]
- --disable-vulkan disable Vulkan code [autodetect]
--disable-xlib disable xlib [autodetect]
--disable-zlib disable zlib [autodetect]
--disable-ffnvcodec disable dynamically linked Nvidia code [autodetect]
--enable-libdrm enable DRM code (Linux) [no]
--enable-libmfx enable Intel MediaSDK (AKA Quick Sync Video) code via libmfx [no]
+ --enable-libvpl enable Intel oneVPL code via libvpl if libmfx is not used [no]
--enable-libnpp enable Nvidia Performance Primitives-based code [no]
--enable-mmal enable Broadcom Multi-Media Abstraction Layer (Raspberry Pi) via MMAL [no]
--disable-nvdec disable Nvidia video decoding acceleration (via hwaccel) [autodetect]
--disable-vaapi disable Video Acceleration API (mainly Unix/Intel) code [autodetect]
--disable-vdpau disable Nvidia Video Decode and Presentation API for Unix code [autodetect]
--disable-videotoolbox disable VideoToolbox code [autodetect]
+ --disable-vulkan disable Vulkan code [autodetect]
Toolchain options:
--arch=ARCH select architecture [$arch]
--build-suffix=SUFFIX library name suffix []
--enable-pic build position-independent code
--enable-thumb compile for Thumb instruction set
- --enable-lto use link-time optimization
+ --enable-lto[=arg] use link-time optimization
--env="ENV=override" override the environment variables
Advanced options (experts only):
--disable-armv6t2 disable armv6t2 optimizations
--disable-vfp disable VFP optimizations
--disable-neon disable NEON optimizations
+ --disable-dotprod disable DOTPROD optimizations
+ --disable-i8mm disable I8MM optimizations
--disable-inline-asm disable use of inline assembly
--disable-x86asm disable use of standalone x86 assembly
--disable-mipsdsp disable MIPS DSP ASE R1 optimizations
--disable-mmi disable Loongson MMI optimizations
--disable-lsx disable Loongson LSX optimizations
--disable-lasx disable Loongson LASX optimizations
+ --disable-rvv disable RISC-V Vector optimizations
--disable-fast-unaligned consider unaligned accesses slow
Developer options (useful when working on FFmpeg itself):
check_as ${1}_external "$2"
}
+check_arch_level(){
+ log check_arch_level "$@"
+ level="$1"
+ check_as tested_arch_level ".arch $level"
+ enabled tested_arch_level && as_arch_level="$level"
+}
+
+check_archext_insn(){
+ log check_archext_insn "$@"
+ feature="$1"
+ instr="$2"
+ # Check if the assembly is accepted in inline assembly.
+ check_inline_asm ${feature}_inline "\"$instr\""
+ # We don't check if the instruction is supported out of the box by the
+ # external assembler (we don't try to set ${feature}_external) as we don't
+ # need to use these instructions in non-runtime detected codepaths.
+
+ disable $feature
+
+ enabled as_arch_directive && arch_directive=".arch $as_arch_level" || arch_directive=""
+
+ # Test if the assembler supports the .arch_extension $feature directive.
+ arch_extension_directive=".arch_extension $feature"
+ test_as <<EOF && enable as_archext_${feature}_directive || arch_extension_directive=""
+$arch_directive
+$arch_extension_directive
+EOF
+
+ # Test if we can assemble the instruction after potential .arch and
+ # .arch_extension directives.
+ test_as <<EOF && enable ${feature}
+$arch_directive
+$arch_extension_directive
+$instr
+EOF
+}
+
check_x86asm(){
log check_x86asm "$@"
name=$1
EOF
}
-check_complexfunc(){
- log check_complexfunc "$@"
- func=$1
- narg=$2
- shift 2
- test $narg = 2 && args="f, g" || args="f * I"
- disable $func
- test_ld "cc" "$@" <<EOF && enable $func
-#include <complex.h>
-#include <math.h>
-float foo(complex float f, complex float g) { return $func($args); }
-int main(void){ return (int) foo; }
-EOF
-}
-
check_mathfunc(){
log check_mathfunc "$@"
func=$1
"
EXAMPLE_LIST="
+ avio_http_serve_files_example
avio_list_dir_example
- avio_reading_example
+ avio_read_callback_example
decode_audio_example
+ decode_filter_audio_example
+ decode_filter_video_example
decode_video_example
- demuxing_decoding_example
+ demux_decode_example
encode_audio_example
encode_video_example
extract_mvs_example
filter_audio_example
- filtering_audio_example
- filtering_video_example
- http_multiclient_example
hw_decode_example
- metadata_example
- muxing_example
- qsvdec_example
- remuxing_example
- resampling_audio_example
- scaling_video_example
+ mux_example
+ qsv_decode_example
+ remux_example
+ resample_audio_example
+ scale_video_example
+ show_metadata_example
transcode_aac_example
- transcoding_example
+ transcode_example
vaapi_encode_example
vaapi_transcode_example
+ qsv_transcode_example
"
EXTERNAL_AUTODETECT_LIBRARY_LIST="
ladspa
lcms2
libaom
+ libaribcaption
libass
libbluray
libbs2b
libfontconfig
libfreetype
libfribidi
+ libharfbuzz
libglslang
libgme
libgsm
HWACCEL_LIBRARY_LIST="
$HWACCEL_LIBRARY_NONFREE_LIST
libmfx
+ libvpl
mmal
omx
opencl
"
SUBSYSTEM_LIST="
- dct
dwt
error_resilience
faan
fast_unaligned
- fft
lsp
- mdct
pixelutils
network
- rdft
"
# COMPONENT_LIST needs to come last to ensure correct dependency checking
sparc64
tilegx
tilepro
- tomi
x86
x86_32
x86_64
armv6
armv6t2
armv8
+ dotprod
+ i8mm
neon
vfp
vfpv3
vsx
"
+ARCH_EXT_LIST_RISCV="
+ rvv
+"
+
ARCH_EXT_LIST_X86="
$ARCH_EXT_LIST_X86_SIMD
cpunop
ARCH_EXT_LIST="
$ARCH_EXT_LIST_ARM
$ARCH_EXT_LIST_PPC
+ $ARCH_EXT_LIST_RISCV
$ARCH_EXT_LIST_X86
$ARCH_EXT_LIST_MIPS
$ARCH_EXT_LIST_LOONGSON
fast_64bit
fast_clz
fast_cmov
+ fast_float16
local_aligned
simd_align_16
simd_align_32
intrinsics_neon
"
-COMPLEX_FUNCS="
- cabs
- cexp
-"
-
MATH_FUNCS="
atanf
atan2f
SYSTEM_FUNCS="
access
aligned_malloc
- arc4random
+ arc4random_buf
clock_gettime
closesocket
CommandLineToArgvW
nanosleep
PeekNamedPipe
posix_memalign
+ prctl
pthread_cancel
sched_getaffinity
SecItemImport
strerror_r
sysconf
sysctl
+ sysctlbyname
usleep
UTGetOSTypeFromString
VirtualAlloc
bcrypt
vaapi_drm
vaapi_x11
+ vaapi_win32
vdpau_x11
"
TOOLCHAIN_FEATURES="
as_arch_directive
+ as_archext_dotprod_directive
+ as_archext_i8mm_directive
as_dn_directive
as_fpu_directive
as_func
"
TYPES_LIST="
+ DPI_AWARENESS_CONTEXT
+ IDXGIOutput5
kCMVideoCodecType_HEVC
kCMVideoCodecType_HEVCWithAlpha
kCMVideoCodecType_VP9
$(add_suffix _inline $ARCH_EXT_LIST)
$ARCH_FEATURES
$BUILTIN_LIST
- $COMPLEX_FUNCS
$HAVE_LIST_CMDLINE
$HAVE_LIST_PUB
$HEADERS_LIST
texi2html
xmllint
zlib_gzip
+ openvino2
"
# options emitted with CONFIG_ prefix but not available on the command line
cbs_av1
cbs_h264
cbs_h265
+ cbs_h266
cbs_jpeg
cbs_mpeg2
cbs_vp9
dnn
dovi_rpu
dvprofile
+ evcparse
exif
faandct
faanidct
fdctdsp
- flacdsp
fmtconvert
frame_thread_encoder
g722dsp
h264parse
h264pred
h264qpel
+ h264_sei
hevcparse
+ hevc_sei
hpeldsp
huffman
huffyuvdsp
huffyuvencdsp
idctdsp
iirfilter
- mdct15
inflate_wrapper
intrax8
iso_media
mpegvideo
mpegvideodec
mpegvideoenc
+ msmpeg4dec
+ msmpeg4enc
mss34dsp
pixblockdsp
qpeldsp
debug
extra_warnings
logging
- lto
optimizations
rpath
stripping
armv8_deps="aarch64"
neon_deps_any="aarch64 arm"
intrinsics_neon_deps="neon"
-vfp_deps_any="aarch64 arm"
+vfp_deps="arm"
vfpv3_deps="vfp"
setend_deps="arm"
+dotprod_deps="aarch64 neon"
+i8mm_deps="aarch64 neon"
map 'eval ${v}_inline_deps=inline_asm' $ARCH_EXT_LIST_ARM
vsx_deps="altivec"
power8_deps="vsx"
+rvv_deps="riscv"
+
loongson2_deps="mips"
loongson3_deps="mips"
mmi_deps_any="loongson2 loongson3"
cbs_av1_select="cbs"
cbs_h264_select="cbs"
cbs_h265_select="cbs"
+cbs_h266_select="cbs"
cbs_jpeg_select="cbs"
cbs_mpeg2_select="cbs"
cbs_vp9_select="cbs"
-dct_select="rdft"
deflate_wrapper_deps="zlib"
dirac_parse_select="golomb"
dovi_rpu_select="golomb"
dnn_suggest="libtensorflow libopenvino"
dnn_deps="avformat swscale"
error_resilience_select="me_cmp"
+evcparse_select="golomb"
faandct_deps="faan"
faandct_select="fdctdsp"
faanidct_deps="faan"
faanidct_select="idctdsp"
h264dsp_select="startcode"
-hevcparse_select="atsc_a53 golomb"
+h264_sei_select="atsc_a53 golomb"
+hevcparse_select="golomb"
+hevc_sei_select="atsc_a53 golomb"
frame_thread_encoder_deps="encoders threads"
inflate_wrapper_deps="zlib"
-intrax8_select="blockdsp idctdsp"
+intrax8_select="blockdsp wmv2dsp"
iso_media_select="mpeg4audio"
-mdct_select="fft"
-mdct15_select="fft"
-me_cmp_select="fdctdsp idctdsp pixblockdsp"
+me_cmp_select="idctdsp"
mpeg_er_select="error_resilience"
mpegaudio_select="mpegaudiodsp mpegaudioheader"
-mpegaudiodsp_select="dct"
-mpegvideo_select="blockdsp h264chroma hpeldsp idctdsp videodsp"
-mpegvideodec_select="mpegvideo mpeg_er"
-mpegvideoenc_select="aandcttables me_cmp mpegvideo pixblockdsp qpeldsp"
+mpegvideo_select="blockdsp hpeldsp idctdsp videodsp"
+mpegvideodec_select="h264chroma mpegvideo mpeg_er"
+mpegvideoenc_select="aandcttables fdctdsp me_cmp mpegvideo pixblockdsp"
+msmpeg4dec_select="h263_decoder"
+msmpeg4enc_select="h263_encoder"
vc1dsp_select="h264chroma qpeldsp startcode"
-rdft_select="fft"
# decoders / encoders
-aac_decoder_select="adts_header mdct15 mdct mpeg4audio sinewin"
-aac_fixed_decoder_select="adts_header mdct mpeg4audio"
-aac_encoder_select="audio_frame_queue iirfilter lpc mdct sinewin"
+aac_decoder_select="adts_header mpeg4audio sinewin"
+aac_fixed_decoder_select="adts_header mpeg4audio"
+aac_encoder_select="audio_frame_queue iirfilter lpc sinewin"
aac_latm_decoder_select="aac_decoder aac_latm_parser"
-ac3_decoder_select="ac3_parser ac3dsp bswapdsp fmtconvert mdct"
-ac3_fixed_decoder_select="ac3_parser ac3dsp bswapdsp mdct"
-ac3_encoder_select="ac3dsp audiodsp mdct me_cmp"
-ac3_fixed_encoder_select="ac3dsp audiodsp mdct me_cmp"
+ac3_decoder_select="ac3_parser ac3dsp bswapdsp fmtconvert"
+ac3_fixed_decoder_select="ac3_parser ac3dsp bswapdsp"
+ac3_encoder_select="ac3dsp audiodsp me_cmp"
+ac3_fixed_encoder_select="ac3dsp audiodsp me_cmp"
acelp_kelvin_decoder_select="audiodsp"
adpcm_g722_decoder_select="g722dsp"
adpcm_g722_encoder_select="g722dsp"
+agm_decoder_select="idctdsp"
aic_decoder_select="golomb idctdsp"
alac_encoder_select="lpc"
als_decoder_select="bswapdsp mpeg4audio"
ape_decoder_select="bswapdsp llauddsp"
apng_decoder_select="inflate_wrapper"
apng_encoder_select="deflate_wrapper llvidencdsp"
-aptx_decoder_select="audio_frame_queue"
aptx_encoder_select="audio_frame_queue"
-aptx_hd_decoder_select="audio_frame_queue"
aptx_hd_encoder_select="audio_frame_queue"
asv1_decoder_select="blockdsp bswapdsp idctdsp"
asv1_encoder_select="aandcttables bswapdsp fdctdsp pixblockdsp"
asv2_decoder_select="blockdsp bswapdsp idctdsp"
asv2_encoder_select="aandcttables bswapdsp fdctdsp pixblockdsp"
-atrac1_decoder_select="mdct sinewin"
-atrac3_decoder_select="mdct"
-atrac3al_decoder_select="mdct"
-atrac3p_decoder_select="mdct sinewin"
-atrac3pal_decoder_select="mdct sinewin"
-atrac9_decoder_select="mdct"
-av1_decoder_select="av1_frame_split_bsf cbs_av1"
+atrac1_decoder_select="sinewin"
+av1_decoder_select="cbs_av1 atsc_a53"
bink_decoder_select="blockdsp hpeldsp"
-binkaudio_dct_decoder_select="mdct rdft dct sinewin wma_freqs"
-binkaudio_rdft_decoder_select="mdct rdft sinewin wma_freqs"
+binkaudio_dct_decoder_select="wma_freqs"
+binkaudio_rdft_decoder_select="wma_freqs"
cavs_decoder_select="blockdsp golomb h264chroma idctdsp qpeldsp videodsp"
clearvideo_decoder_select="idctdsp"
cllc_decoder_select="bswapdsp"
comfortnoise_encoder_select="lpc"
-cook_decoder_select="audiodsp mdct sinewin"
+cook_decoder_select="audiodsp sinewin"
cri_decoder_select="mjpeg_decoder"
cscd_decoder_suggest="zlib"
-dca_decoder_select="mdct"
-dca_encoder_select="mdct"
dds_decoder_select="texturedsp"
dirac_decoder_select="dirac_parse dwt golomb videodsp mpegvideoenc"
dnxhd_decoder_select="blockdsp idctdsp"
-dnxhd_encoder_select="blockdsp fdctdsp idctdsp mpegvideoenc pixblockdsp"
-dolby_e_decoder_select="mdct"
+dnxhd_encoder_select="blockdsp fdctdsp idctdsp mpegvideoenc pixblockdsp videodsp"
dvvideo_decoder_select="dvprofile idctdsp"
dvvideo_encoder_select="dvprofile fdctdsp me_cmp pixblockdsp"
dxa_decoder_deps="zlib"
dxv_decoder_select="lzf texturedsp"
eac3_decoder_select="ac3_decoder"
eac3_encoder_select="ac3_encoder"
-eamad_decoder_select="aandcttables blockdsp bswapdsp idctdsp mpegvideo"
+eamad_decoder_select="aandcttables blockdsp bswapdsp"
eatgq_decoder_select="aandcttables"
-eatqi_decoder_select="aandcttables blockdsp bswapdsp idctdsp"
+eatqi_decoder_select="aandcttables blockdsp bswapdsp"
exr_decoder_deps="zlib"
exr_encoder_deps="zlib"
ffv1_decoder_select="rangecoder"
ffvhuff_decoder_select="huffyuv_decoder"
ffvhuff_encoder_select="huffyuv_encoder"
fic_decoder_select="golomb"
-flac_decoder_select="flacdsp"
-flac_encoder_select="bswapdsp flacdsp lpc"
+flac_encoder_select="bswapdsp lpc"
flashsv2_decoder_select="inflate_wrapper"
flashsv2_encoder_select="deflate_wrapper"
flashsv_decoder_select="inflate_wrapper"
h263i_decoder_select="h263_decoder"
h263p_decoder_select="h263_decoder"
h263p_encoder_select="h263_encoder"
-h264_decoder_select="atsc_a53 cabac golomb h264chroma h264dsp h264parse h264pred h264qpel videodsp"
+h264_decoder_select="cabac golomb h264chroma h264dsp h264parse h264pred h264qpel h264_sei videodsp"
h264_decoder_suggest="error_resilience"
hap_decoder_select="snappy texturedsp"
hap_encoder_deps="libsnappy"
hap_encoder_select="texturedspenc"
-hevc_decoder_select="atsc_a53 bswapdsp cabac dovi_rpu golomb hevcparse videodsp"
+hevc_decoder_select="bswapdsp cabac dovi_rpu golomb hevcparse hevc_sei videodsp"
huffyuv_decoder_select="bswapdsp huffyuvdsp llviddsp"
huffyuv_encoder_select="bswapdsp huffman huffyuvencdsp llvidencdsp"
hymt_decoder_select="huffyuv_decoder"
iac_decoder_select="imc_decoder"
-imc_decoder_select="bswapdsp fft mdct sinewin"
-imm4_decoder_select="bswapdsp"
+imc_decoder_select="bswapdsp sinewin"
+imm4_decoder_select="bswapdsp idctdsp"
imm5_decoder_select="h264_decoder hevc_decoder"
indeo3_decoder_select="hpeldsp"
indeo4_decoder_select="ividsp"
jpegls_decoder_select="mjpeg_decoder"
jv_decoder_select="blockdsp"
lagarith_decoder_select="llviddsp"
-ljpeg_encoder_select="idctdsp jpegtables"
+ljpeg_encoder_select="jpegtables"
lscr_decoder_select="inflate_wrapper"
magicyuv_decoder_select="llviddsp"
magicyuv_encoder_select="llvidencdsp"
-mdec_decoder_select="blockdsp bswapdsp idctdsp mpegvideo"
-metasound_decoder_select="lsp mdct sinewin"
+mdec_decoder_select="blockdsp bswapdsp idctdsp"
+media100_decoder_select="media100_to_mjpegb_bsf mjpegb_decoder"
+metasound_decoder_select="lsp sinewin"
mimic_decoder_select="blockdsp bswapdsp hpeldsp idctdsp"
mjpeg_decoder_select="blockdsp hpeldsp exif idctdsp jpegtables"
mjpeg_encoder_select="jpegtables mpegvideoenc"
mpc8_decoder_select="mpegaudiodsp"
mpegvideo_decoder_select="mpegvideodec"
mpeg1video_decoder_select="mpegvideodec"
-mpeg1video_encoder_select="mpegvideoenc h263dsp"
+mpeg1video_encoder_select="mpegvideoenc"
mpeg2video_decoder_select="mpegvideodec"
-mpeg2video_encoder_select="mpegvideoenc h263dsp"
+mpeg2video_encoder_select="mpegvideoenc"
mpeg4_decoder_select="h263_decoder mpeg4video_parser"
-mpeg4_encoder_select="h263_encoder"
+mpeg4_encoder_select="h263_encoder qpeldsp"
msa1_decoder_select="mss34dsp"
mscc_decoder_select="inflate_wrapper"
-msmpeg4v1_decoder_select="h263_decoder"
-msmpeg4v2_decoder_select="h263_decoder"
-msmpeg4v2_encoder_select="h263_encoder"
-msmpeg4v3_decoder_select="h263_decoder"
-msmpeg4v3_encoder_select="h263_encoder"
+msmpeg4v1_decoder_select="msmpeg4dec"
+msmpeg4v2_decoder_select="msmpeg4dec"
+msmpeg4v2_encoder_select="msmpeg4enc"
+msmpeg4v3_decoder_select="msmpeg4dec"
+msmpeg4v3_encoder_select="msmpeg4enc"
mss2_decoder_select="mpegvideodec qpeldsp vc1_decoder"
mts2_decoder_select="jpegtables mss34dsp"
mv30_decoder_select="aandcttables blockdsp"
mvha_decoder_select="inflate_wrapper llviddsp"
mwsc_decoder_select="inflate_wrapper"
mxpeg_decoder_select="mjpeg_decoder"
-nellymoser_decoder_select="mdct sinewin"
-nellymoser_encoder_select="audio_frame_queue mdct sinewin"
+nellymoser_decoder_select="sinewin"
+nellymoser_encoder_select="audio_frame_queue sinewin"
notchlc_decoder_select="lzf"
nuv_decoder_select="idctdsp"
-on2avc_decoder_select="mdct"
opus_decoder_deps="swresample"
-opus_decoder_select="mdct15"
-opus_encoder_select="audio_frame_queue mdct15"
+opus_encoder_select="audio_frame_queue"
+pdv_decoder_deps="zlib"
png_decoder_select="inflate_wrapper"
png_encoder_select="deflate_wrapper llvidencdsp"
prores_decoder_select="blockdsp idctdsp"
prores_encoder_select="fdctdsp"
+prores_aw_encoder_select="fdctdsp"
+prores_ks_encoder_select="fdctdsp"
qcelp_decoder_select="lsp"
-qdm2_decoder_select="mdct rdft mpegaudiodsp"
+qdm2_decoder_select="mpegaudiodsp"
ra_144_decoder_select="audiodsp"
ra_144_encoder_select="audio_frame_queue lpc audiodsp"
ralf_decoder_select="golomb"
rasc_decoder_select="inflate_wrapper"
rawvideo_decoder_select="bswapdsp"
rscc_decoder_deps="zlib"
-rtjpeg_decoder_select="me_cmp"
+rtv1_decoder_select="texturedsp"
rv10_decoder_select="h263_decoder"
rv10_encoder_select="h263_encoder"
rv20_decoder_select="h263_decoder"
shorten_decoder_select="bswapdsp"
sipr_decoder_select="lsp"
smvjpeg_decoder_select="mjpeg_decoder"
-snow_decoder_select="dwt h264qpel hpeldsp me_cmp rangecoder videodsp"
-snow_encoder_select="dwt h264qpel hpeldsp me_cmp mpegvideoenc rangecoder"
+snow_decoder_select="dwt h264qpel rangecoder videodsp"
+snow_encoder_select="dwt h264qpel hpeldsp me_cmp mpegvideoenc rangecoder videodsp"
sonic_decoder_select="golomb rangecoder"
sonic_encoder_select="golomb rangecoder"
sonic_ls_encoder_select="golomb rangecoder"
sp5x_decoder_select="mjpeg_decoder"
-speedhq_decoder_select="mpegvideo"
+speedhq_decoder_select="blockdsp idctdsp"
speedhq_encoder_select="mpegvideoenc"
srgc_decoder_select="inflate_wrapper"
svq1_decoder_select="hpeldsp"
truemotion2_decoder_select="bswapdsp"
truespeech_decoder_select="bswapdsp"
tscc_decoder_select="inflate_wrapper"
-twinvq_decoder_select="mdct lsp sinewin"
+twinvq_decoder_select="lsp sinewin"
txd_decoder_select="texturedsp"
utvideo_decoder_select="bswapdsp llviddsp"
utvideo_encoder_select="bswapdsp huffman llvidencdsp"
vble_decoder_select="llviddsp"
vbn_decoder_select="texturedsp"
vbn_encoder_select="texturedspenc"
-vc1_decoder_select="blockdsp h263_decoder h264qpel intrax8 mpegvideodec vc1dsp"
+vmix_decoder_select="idctdsp"
+vc1_decoder_select="blockdsp h264qpel intrax8 mpegvideodec qpeldsp vc1dsp"
vc1image_decoder_select="vc1_decoder"
-vorbis_decoder_select="mdct"
-vorbis_encoder_select="audio_frame_queue mdct"
+vorbis_encoder_select="audio_frame_queue"
vp3_decoder_select="hpeldsp vp3dsp videodsp"
vp4_decoder_select="vp3_decoder"
vp5_decoder_select="h264chroma hpeldsp videodsp vp3dsp vp56dsp"
wcmv_decoder_select="inflate_wrapper"
webp_decoder_select="vp8_decoder exif"
wmalossless_decoder_select="llauddsp"
-wmapro_decoder_select="mdct sinewin wma_freqs"
-wmav1_decoder_select="mdct sinewin wma_freqs"
-wmav1_encoder_select="mdct sinewin wma_freqs"
-wmav2_decoder_select="mdct sinewin wma_freqs"
-wmav2_encoder_select="mdct sinewin wma_freqs"
-wmavoice_decoder_select="lsp rdft dct mdct sinewin"
-wmv1_decoder_select="h263_decoder"
-wmv1_encoder_select="h263_encoder"
-wmv2_decoder_select="blockdsp error_resilience h263_decoder idctdsp intrax8 videodsp wmv2dsp"
-wmv2_encoder_select="h263_encoder wmv2dsp"
+wmapro_decoder_select="sinewin wma_freqs"
+wmav1_decoder_select="sinewin wma_freqs"
+wmav1_encoder_select="sinewin wma_freqs"
+wmav2_decoder_select="sinewin wma_freqs"
+wmav2_encoder_select="sinewin wma_freqs"
+wmavoice_decoder_select="lsp sinewin"
+wmv1_decoder_select="msmpeg4dec"
+wmv1_encoder_select="msmpeg4enc"
+wmv2_decoder_select="blockdsp error_resilience idctdsp intrax8 msmpeg4dec videodsp wmv2dsp"
+wmv2_encoder_select="msmpeg4enc wmv2dsp"
wmv3_decoder_select="vc1_decoder"
wmv3image_decoder_select="wmv3_decoder"
xma1_decoder_select="wmapro_decoder"
d3d11va_deps="dxva_h ID3D11VideoDecoder ID3D11VideoContext"
dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode ole32 user32"
ffnvcodec_deps_any="libdl LoadLibrary"
+mediacodec_deps="android"
nvdec_deps="ffnvcodec"
vaapi_x11_deps="xlib_x11"
videotoolbox_hwaccel_deps="videotoolbox pthreads"
av1_vaapi_hwaccel_select="av1_decoder"
av1_vdpau_hwaccel_deps="vdpau VdpPictureInfoAV1"
av1_vdpau_hwaccel_select="av1_decoder"
+av1_vulkan_hwaccel_deps="vulkan"
+av1_vulkan_hwaccel_select="av1_decoder"
h263_vaapi_hwaccel_deps="vaapi"
h263_vaapi_hwaccel_select="h263_decoder"
h263_videotoolbox_hwaccel_deps="videotoolbox"
h264_vdpau_hwaccel_select="h264_decoder"
h264_videotoolbox_hwaccel_deps="videotoolbox"
h264_videotoolbox_hwaccel_select="h264_decoder"
+h264_vulkan_hwaccel_deps="vulkan"
+h264_vulkan_hwaccel_select="h264_decoder"
hevc_d3d11va_hwaccel_deps="d3d11va DXVA_PicParams_HEVC"
hevc_d3d11va_hwaccel_select="hevc_decoder"
hevc_d3d11va2_hwaccel_deps="d3d11va DXVA_PicParams_HEVC"
hevc_vdpau_hwaccel_select="hevc_decoder"
hevc_videotoolbox_hwaccel_deps="videotoolbox"
hevc_videotoolbox_hwaccel_select="hevc_decoder"
+hevc_vulkan_hwaccel_deps="vulkan"
+hevc_vulkan_hwaccel_select="hevc_decoder"
mjpeg_nvdec_hwaccel_deps="nvdec"
mjpeg_nvdec_hwaccel_select="mjpeg_decoder"
mjpeg_vaapi_hwaccel_deps="vaapi"
vaapi_encode_deps="vaapi"
v4l2_m2m_deps="linux_videodev2_h sem_timedwait"
+bilateral_cuda_filter_deps="ffnvcodec"
+bilateral_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
chromakey_cuda_filter_deps="ffnvcodec"
chromakey_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
+colorspace_cuda_filter_deps="ffnvcodec"
+colorspace_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
hwupload_cuda_filter_deps="ffnvcodec"
scale_npp_filter_deps="ffnvcodec libnpp"
scale2ref_npp_filter_deps="ffnvcodec libnpp"
overlay_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
sharpen_npp_filter_deps="ffnvcodec libnpp"
+ddagrab_filter_deps="d3d11va IDXGIOutput1 DXGI_OUTDUPL_FRAME_INFO"
+
amf_deps_any="libdl LoadLibrary"
nvenc_deps="ffnvcodec"
nvenc_deps_any="libdl LoadLibrary"
aac_mf_encoder_deps="mediafoundation"
ac3_mf_encoder_deps="mediafoundation"
av1_cuvid_decoder_deps="cuvid CUVIDAV1PICPARAMS"
+av1_mediacodec_decoder_deps="mediacodec"
+av1_mediacodec_encoder_deps="mediacodec"
+av1_nvenc_encoder_deps="nvenc NV_ENC_PIC_PARAMS_AV1"
+av1_nvenc_encoder_select="atsc_a53"
h263_v4l2m2m_decoder_deps="v4l2_m2m h263_v4l2_m2m"
h263_v4l2m2m_encoder_deps="v4l2_m2m h263_v4l2_m2m"
h264_amf_encoder_deps="amf"
h264_cuvid_decoder_select="h264_mp4toannexb_bsf"
h264_mediacodec_decoder_deps="mediacodec"
h264_mediacodec_decoder_select="h264_mp4toannexb_bsf h264_parser"
+h264_mediacodec_encoder_deps="mediacodec"
+h264_mediacodec_encoder_select="h264_metadata"
h264_mf_encoder_deps="mediafoundation"
h264_mmal_decoder_deps="mmal"
h264_nvenc_encoder_deps="nvenc"
h264_qsv_encoder_select="atsc_a53 qsvenc"
h264_rkmpp_decoder_deps="rkmpp"
h264_rkmpp_decoder_select="h264_mp4toannexb_bsf"
-h264_vaapi_encoder_select="cbs_h264 vaapi_encode"
+h264_vaapi_encoder_select="atsc_a53 cbs_h264 vaapi_encode"
h264_v4l2m2m_decoder_deps="v4l2_m2m h264_v4l2_m2m"
h264_v4l2m2m_decoder_select="h264_mp4toannexb_bsf"
h264_v4l2m2m_encoder_deps="v4l2_m2m h264_v4l2_m2m"
hevc_cuvid_decoder_select="hevc_mp4toannexb_bsf"
hevc_mediacodec_decoder_deps="mediacodec"
hevc_mediacodec_decoder_select="hevc_mp4toannexb_bsf hevc_parser"
+hevc_mediacodec_encoder_deps="mediacodec"
+hevc_mediacodec_encoder_select="hevc_metadata"
hevc_mf_encoder_deps="mediafoundation"
hevc_nvenc_encoder_deps="nvenc"
hevc_nvenc_encoder_select="atsc_a53"
hevc_rkmpp_decoder_deps="rkmpp"
hevc_rkmpp_decoder_select="hevc_mp4toannexb_bsf"
hevc_vaapi_encoder_deps="VAEncPictureParameterBufferHEVC"
-hevc_vaapi_encoder_select="cbs_h265 vaapi_encode"
+hevc_vaapi_encoder_select="atsc_a53 cbs_h265 vaapi_encode"
hevc_v4l2m2m_decoder_deps="v4l2_m2m hevc_v4l2_m2m"
hevc_v4l2m2m_decoder_select="hevc_mp4toannexb_bsf"
hevc_v4l2m2m_encoder_deps="v4l2_m2m hevc_v4l2_m2m"
mpeg4_crystalhd_decoder_select="crystalhd"
mpeg4_cuvid_decoder_deps="cuvid"
mpeg4_mediacodec_decoder_deps="mediacodec"
+mpeg4_mediacodec_encoder_deps="mediacodec"
mpeg4_mmal_decoder_deps="mmal"
mpeg4_omx_encoder_deps="omx"
mpeg4_v4l2m2m_decoder_deps="v4l2_m2m mpeg4_v4l2_m2m"
vc1_v4l2m2m_decoder_deps="v4l2_m2m vc1_v4l2_m2m"
vp8_cuvid_decoder_deps="cuvid"
vp8_mediacodec_decoder_deps="mediacodec"
+vp8_mediacodec_encoder_deps="mediacodec"
vp8_qsv_decoder_select="qsvdec"
vp8_rkmpp_decoder_deps="rkmpp"
vp8_vaapi_encoder_deps="VAEncPictureParameterBufferVP8"
vp8_v4l2m2m_encoder_deps="v4l2_m2m vp8_v4l2_m2m"
vp9_cuvid_decoder_deps="cuvid"
vp9_mediacodec_decoder_deps="mediacodec"
+vp9_mediacodec_encoder_deps="mediacodec"
vp9_qsv_decoder_select="qsvdec"
vp9_rkmpp_decoder_deps="rkmpp"
vp9_vaapi_encoder_deps="VAEncPictureParameterBufferVP9"
vp9_v4l2m2m_decoder_deps="v4l2_m2m vp9_v4l2_m2m"
wmv3_crystalhd_decoder_select="crystalhd"
av1_qsv_decoder_select="qsvdec"
+av1_qsv_encoder_select="qsvenc"
+av1_qsv_encoder_deps="libvpl"
+av1_amf_encoder_deps="amf"
+av1_vaapi_encoder_deps="VAEncPictureParameterBufferAV1"
+av1_vaapi_encoder_select="cbs_av1 vaapi_encode"
# parsers
aac_parser_select="adts_header mpeg4audio"
av1_parser_select="cbs_av1"
-h264_parser_select="atsc_a53 golomb h264dsp h264parse"
-hevc_parser_select="hevcparse"
+evc_parser_select="evcparse"
+h264_parser_select="golomb h264dsp h264parse h264_sei"
+hevc_parser_select="hevcparse hevc_sei"
mpegaudio_parser_select="mpegaudioheader"
-mpegvideo_parser_select="mpegvideo"
mpeg4video_parser_select="h263dsp mpegvideodec qpeldsp"
vc1_parser_select="vc1dsp"
+vvc_parser_select="cbs_h266"
# bitstream_filters
aac_adtstoasc_bsf_select="adts_header mpeg4audio"
av1_frame_merge_bsf_select="cbs_av1"
av1_frame_split_bsf_select="cbs_av1"
av1_metadata_bsf_select="cbs_av1"
+dts2pts_bsf_select="cbs_h264 h264parse"
eac3_core_bsf_select="ac3_parser"
+evc_frame_merge_bsf_select="evcparse"
filter_units_bsf_select="cbs"
h264_metadata_bsf_deps="const_nan"
h264_metadata_bsf_select="cbs_h264"
mpeg2_metadata_bsf_select="cbs_mpeg2"
trace_headers_bsf_select="cbs"
vp9_metadata_bsf_select="cbs_vp9"
+vvc_metadata_bsf_select="cbs_h266"
# external libraries
aac_at_decoder_deps="audiotoolbox"
libaom_av1_encoder_deps="libaom"
libaom_av1_encoder_select="extract_extradata_bsf"
libaribb24_decoder_deps="libaribb24"
+libaribcaption_decoder_deps="libaribcaption"
libcelt_decoder_deps="libcelt"
libcodec2_decoder_deps="libcodec2"
libcodec2_encoder_deps="libcodec2"
libopenh264_decoder_deps="libopenh264"
libopenh264_decoder_select="h264_mp4toannexb_bsf"
libopenh264_encoder_deps="libopenh264"
-libopenjpeg_decoder_deps="libopenjpeg"
libopenjpeg_encoder_deps="libopenjpeg"
libopenmpt_demuxer_deps="libopenmpt"
libopus_decoder_deps="libopus"
libopus_encoder_deps="libopus"
libopus_encoder_select="audio_frame_queue"
librav1e_encoder_deps="librav1e"
-librav1e_encoder_select="extract_extradata_bsf"
librsvg_decoder_deps="librsvg"
libshine_encoder_deps="libshine"
libshine_encoder_select="audio_frame_queue mpegaudioheader"
libx264rgb_encoder_deps="libx264"
libx264rgb_encoder_select="libx264_encoder"
libx265_encoder_deps="libx265"
+libx265_encoder_select="atsc_a53"
libxavs_encoder_deps="libxavs"
libxavs2_encoder_deps="libxavs2"
libxvid_encoder_deps="libxvid"
dv_muxer_select="dvprofile"
dxa_demuxer_select="riffdec"
eac3_demuxer_select="ac3_parser"
+evc_demuxer_select="evc_frame_merge_bsf evc_parser"
f4v_muxer_select="mov_muxer"
fifo_muxer_deps="threads"
flac_demuxer_select="flac_parser"
flv_muxer_select="aac_adtstoasc_bsf"
gxf_muxer_select="pcm_rechunk_bsf"
hds_muxer_select="flv_muxer"
-hls_demuxer_select="adts_header ac3_parser"
-hls_muxer_select="mpegts_muxer"
-hls_muxer_suggest="gcrypt openssl"
+hls_demuxer_select="adts_header ac3_parser mov_demuxer mpegts_demuxer"
+hls_muxer_select="mov_muxer mpegts_muxer"
image2_alias_pix_demuxer_select="image2_demuxer"
image2_brender_pix_demuxer_select="image2_demuxer"
imf_demuxer_deps="libxml2"
mpegts_demuxer_select="iso_media"
mpegts_muxer_select="ac3_parser adts_muxer latm_muxer h264_mp4toannexb_bsf hevc_mp4toannexb_bsf"
mpegtsraw_demuxer_select="mpegts_demuxer"
-mxf_muxer_select="pcm_rechunk_bsf"
+mxf_muxer_select="pcm_rechunk_bsf rangecoder"
mxf_d10_muxer_select="mxf_muxer"
mxf_opatom_muxer_select="mxf_muxer"
nut_muxer_select="riffenc"
# indevs / outdevs
android_camera_indev_deps="android camera2ndk mediandk pthreads"
-android_camera_indev_extralibs="-landroid -lcamera2ndk -lmediandk"
alsa_indev_deps="alsa"
alsa_outdev_deps="alsa"
avfoundation_indev_deps="avfoundation corevideo coremedia pthreads"
gdigrab_indev_extralibs="-lgdi32"
gdigrab_indev_select="bmp_decoder"
iec61883_indev_deps="libiec61883"
+iec61883_indev_select="dv_demuxer"
jack_indev_deps="libjack"
jack_indev_deps_any="sem_timedwait dispatch_dispatch_h"
kmsgrab_indev_deps="libdrm"
udplite_protocol_select="network"
unix_protocol_deps="sys_un_h"
unix_protocol_select="network"
-ipfs_protocol_select="https_protocol"
-ipns_protocol_select="https_protocol"
+ipfs_gateway_protocol_select="https_protocol"
+ipns_gateway_protocol_select="https_protocol"
# external library protocols
libamqp_protocol_deps="librabbitmq"
azmq_filter_deps="libzmq"
blackframe_filter_deps="gpl"
blend_vulkan_filter_deps="vulkan spirv_compiler"
-bm3d_filter_deps="avcodec"
-bm3d_filter_select="dct"
boxblur_filter_deps="gpl"
boxblur_opencl_filter_deps="opencl gpl"
bs2b_filter_deps="libbs2b"
+bwdif_cuda_filter_deps="ffnvcodec"
+bwdif_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
+bwdif_vulkan_filter_deps="vulkan spirv_compiler"
chromaber_vulkan_filter_deps="vulkan spirv_compiler"
+color_vulkan_filter_deps="vulkan spirv_compiler"
colorkey_opencl_filter_deps="opencl"
colormatrix_filter_deps="gpl"
convolution_opencl_filter_deps="opencl"
cover_rect_filter_deps="avcodec avformat gpl"
cropdetect_filter_deps="gpl"
deinterlace_qsv_filter_deps="libmfx"
+deinterlace_qsv_filter_select="qsvvpp"
deinterlace_vaapi_filter_deps="vaapi"
delogo_filter_deps="gpl"
denoise_vaapi_filter_deps="vaapi"
dnn_classify_filter_select="dnn"
dnn_detect_filter_select="dnn"
dnn_processing_filter_select="dnn"
-drawtext_filter_deps="libfreetype"
+drawtext_filter_deps="libfreetype libharfbuzz"
drawtext_filter_suggest="libfontconfig libfribidi"
elbg_filter_deps="avcodec"
eq_filter_deps="gpl"
erosion_opencl_filter_deps="opencl"
find_rect_filter_deps="avcodec avformat gpl"
-firequalizer_filter_deps="avcodec"
-firequalizer_filter_select="rdft"
flip_vulkan_filter_deps="vulkan spirv_compiler"
-flite_filter_deps="libflite"
+flite_filter_deps="libflite threads"
framerate_filter_select="scene_sad"
freezedetect_filter_select="scene_sad"
frei0r_deps_any="libdl LoadLibrary"
mptestsrc_filter_deps="gpl"
negate_filter_deps="lut_filter"
nlmeans_opencl_filter_deps="opencl"
+nlmeans_vulkan_filter_deps="vulkan spirv_compiler"
nnedi_filter_deps="gpl"
ocr_filter_deps="libtesseract"
ocv_filter_deps="libopencv"
scale2ref_filter_deps="swscale"
scale_filter_deps="swscale"
scale_qsv_filter_deps="libmfx"
+scale_qsv_filter_select="qsvvpp"
scdet_filter_select="scene_sad"
select_filter_select="scene_sad"
sharpness_vaapi_filter_deps="vaapi"
showcqt_filter_deps="avformat swscale"
showcqt_filter_suggest="libfontconfig libfreetype"
-showspatial_filter_deps="avcodec"
-showspatial_filter_select="fft"
signature_filter_deps="gpl avcodec avformat"
smartblur_filter_deps="gpl swscale"
sobel_opencl_filter_deps="opencl"
sofalizer_filter_deps="libmysofa"
spp_filter_deps="gpl avcodec"
-spp_filter_select="fft idctdsp fdctdsp me_cmp pixblockdsp"
+spp_filter_select="idctdsp fdctdsp me_cmp pixblockdsp"
sr_filter_deps="avformat swscale"
sr_filter_select="dnn"
stereo3d_filter_deps="gpl"
tonemap_opencl_filter_deps="opencl const_nan"
transpose_opencl_filter_deps="opencl"
transpose_vaapi_filter_deps="vaapi VAProcPipelineCaps_rotation_flags"
+transpose_vt_filter_deps="videotoolbox VTPixelRotationSessionCreate"
transpose_vulkan_filter_deps="vulkan spirv_compiler"
unsharp_opencl_filter_deps="opencl"
uspp_filter_deps="gpl avcodec"
vidstabdetect_filter_deps="libvidstab"
vidstabtransform_filter_deps="libvidstab"
libvmaf_filter_deps="libvmaf"
+libvmaf_cuda_filter_deps="libvmaf libvmaf_cuda ffnvcodec"
zmq_filter_deps="libzmq"
zoompan_filter_deps="swscale"
zscale_filter_deps="libzimg const_nan"
scale_vaapi_filter_deps="vaapi"
+scale_vt_filter_deps="videotoolbox"
scale_vulkan_filter_deps="vulkan spirv_compiler"
vpp_qsv_filter_deps="libmfx"
vpp_qsv_filter_select="qsvvpp"
xfade_opencl_filter_deps="opencl"
+xfade_vulkan_filter_deps="vulkan spirv_compiler"
yadif_cuda_filter_deps="ffnvcodec"
yadif_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
yadif_videotoolbox_filter_deps="metal corevideo videotoolbox"
+hstack_vaapi_filter_deps="vaapi_1"
+vstack_vaapi_filter_deps="vaapi_1"
+xstack_vaapi_filter_deps="vaapi_1"
+hstack_qsv_filter_deps="libmfx"
+hstack_qsv_filter_select="qsvvpp"
+vstack_qsv_filter_deps="libmfx"
+vstack_qsv_filter_select="qsvvpp"
+xstack_qsv_filter_deps="libmfx"
+xstack_qsv_filter_select="qsvvpp"
# examples
+avio_http_serve_files_deps="avformat avutil fork"
avio_list_dir_deps="avformat avutil"
-avio_reading_deps="avformat avcodec avutil"
+avio_read_callback_deps="avformat avcodec avutil"
decode_audio_example_deps="avcodec avutil"
+decode_filter_audio_example_deps="avfilter avcodec avformat avutil"
+decode_filter_video_example_deps="avfilter avcodec avformat avutil"
decode_video_example_deps="avcodec avutil"
-demuxing_decoding_example_deps="avcodec avformat avutil"
+demux_decode_example_deps="avcodec avformat avutil"
encode_audio_example_deps="avcodec avutil"
encode_video_example_deps="avcodec avutil"
extract_mvs_example_deps="avcodec avformat avutil"
filter_audio_example_deps="avfilter avutil"
-filtering_audio_example_deps="avfilter avcodec avformat avutil"
-filtering_video_example_deps="avfilter avcodec avformat avutil"
-http_multiclient_example_deps="avformat avutil fork"
hw_decode_example_deps="avcodec avformat avutil"
-metadata_example_deps="avformat avutil"
-muxing_example_deps="avcodec avformat avutil swscale"
-qsvdec_example_deps="avcodec avutil libmfx h264_qsv_decoder"
-remuxing_example_deps="avcodec avformat avutil"
-resampling_audio_example_deps="avutil swresample"
-scaling_video_example_deps="avutil swscale"
+mux_example_deps="avcodec avformat avutil swscale"
+qsv_decode_example_deps="avcodec avutil libmfx h264_qsv_decoder"
+remux_example_deps="avcodec avformat avutil"
+resample_audio_example_deps="avutil swresample"
+scale_video_example_deps="avutil swscale"
+show_metadata_example_deps="avformat avutil"
transcode_aac_example_deps="avcodec avformat swresample"
-transcoding_example_deps="avfilter avcodec avformat avutil"
+transcode_example_deps="avfilter avcodec avformat avutil"
vaapi_encode_example_deps="avcodec avutil h264_vaapi_encoder"
vaapi_transcode_example_deps="avcodec avformat avutil h264_vaapi_encoder"
+qsv_transcode_example_deps="avcodec avformat avutil h264_qsv_encoder"
# EXTRALIBS_LIST
cpu_init_extralibs="pthreads_extralibs"
avfilter_suggest="libm stdatomic"
avformat_deps="avcodec avutil"
avformat_suggest="libm network zlib stdatomic"
-avutil_suggest="clock_gettime ffnvcodec libm libdrm libmfx opencl user32 vaapi vulkan videotoolbox corefoundation corevideo coremedia bcrypt stdatomic"
+avutil_suggest="clock_gettime ffnvcodec gcrypt libm libdrm libmfx opencl openssl user32 vaapi vulkan videotoolbox corefoundation corevideo coremedia bcrypt stdatomic"
postproc_deps="avutil gpl"
postproc_suggest="libm stdatomic"
swresample_deps="avutil"
swscale_deps="avutil"
swscale_suggest="libm stdatomic"
-avcodec_extralibs="pthreads_extralibs iconv_extralibs dxva2_extralibs"
+avcodec_extralibs="pthreads_extralibs iconv_extralibs dxva2_extralibs lcms2_extralibs"
avfilter_extralibs="pthreads_extralibs"
-avutil_extralibs="d3d11va_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vdpau_x11_extralibs"
+avutil_extralibs="d3d11va_extralibs mediacodec_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vaapi_win32_extralibs vdpau_x11_extralibs"
# programs
-ffmpeg_deps="avcodec avfilter avformat"
+ffmpeg_deps="avcodec avfilter avformat threads"
ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter
hflip_filter null_filter
transpose_filter trim_filter vflip_filter"
ffmpeg_suggest="ole32 psapi shell32"
-ffplay_deps="avcodec avformat swscale swresample sdl2"
-ffplay_select="rdft crop_filter transpose_filter hflip_filter vflip_filter rotate_filter"
+ffplay_deps="avcodec avformat avfilter swscale swresample sdl2"
+ffplay_select="crop_filter transpose_filter hflip_filter vflip_filter rotate_filter"
ffplay_suggest="shell32"
ffprobe_deps="avcodec avformat"
ffprobe_suggest="shell32"
}
FILTER_LIST=$(find_filters_extern libavfilter/allfilters.c)
-OUTDEV_LIST=$(find_things_extern muxer AVOutputFormat libavdevice/alldevices.c outdev)
+OUTDEV_LIST=$(find_things_extern muxer FFOutputFormat libavdevice/alldevices.c outdev)
INDEV_LIST=$(find_things_extern demuxer AVInputFormat libavdevice/alldevices.c indev)
-MUXER_LIST=$(find_things_extern muxer AVOutputFormat libavformat/allformats.c)
+MUXER_LIST=$(find_things_extern muxer FFOutputFormat libavformat/allformats.c)
DEMUXER_LIST=$(find_things_extern demuxer AVInputFormat libavformat/allformats.c)
ENCODER_LIST=$(find_things_extern encoder FFCodec libavcodec/allcodecs.c)
DECODER_LIST=$(find_things_extern decoder FFCodec libavcodec/allcodecs.c)
"
PARSER_LIST=$(find_things_extern parser AVCodecParser libavcodec/parsers.c)
BSF_LIST=$(find_things_extern bsf FFBitStreamFilter libavcodec/bitstream_filters.c)
-HWACCEL_LIST=$(find_things_extern hwaccel AVHWAccel libavcodec/hwaccels.h)
+HWACCEL_LIST=$(find_things_extern hwaccel FFHWAccel libavcodec/hwaccels.h)
PROTOCOL_LIST=$(find_things_extern protocol URLProtocol libavformat/protocols.c)
AVCODEC_COMPONENTS_LIST="
--enable-sdl)
enable sdl2
;;
+ --enable-lto*)
+ lto=-f${opt#--enable-}
+ ;;
--enable-*=*|--disable-*=*)
eval $(echo "${opt%%=*}" | sed 's/--/action=/;s/-/ thing=/')
is_in "${thing}s" $COMPONENT_LIST || die_unknown "$opt"
add_cflags -fsanitize=address
add_ldflags -fsanitize=address
;;
+ *-lsan)
+ cc_default="${toolchain%-lsan}"
+ add_cflags -fsanitize=leak
+ add_ldflags -fsanitize=leak
+ ;;
*-msan)
cc_default="${toolchain%-msan}"
add_cflags -fsanitize=memory -fsanitize-memory-track-origins
esac
;;
msvc)
- # Check whether the current MSVC version needs the C99 converter.
- # From MSVC 2013 (compiler major version 18) onwards, it does actually
- # support enough of C99 to build ffmpeg. Default to the new
- # behaviour if the regexp was unable to match anything, since this
- # successfully parses the version number of existing supported
- # versions that require the converter (MSVC 2010 and 2012).
cl_major_ver=$(cl.exe 2>&1 | sed -n 's/.*Version \([[:digit:]]\{1,\}\)\..*/\1/p')
if [ -z "$cl_major_ver" ] || [ $cl_major_ver -ge 18 ]; then
cc_default="cl.exe"
die "Unsupported MSVC version (2013 or newer required)"
fi
ld_default="$source_path/compat/windows/mslink"
+ windres_default="$source_path/compat/windows/mswindres"
nm_default="dumpbin.exe -symbols"
ar_default="lib.exe"
case "${arch:-$arch_default}" in
;;
hardened)
add_cppflags -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
- add_cflags -fno-strict-overflow -fstack-protector-all
+ add_cflags -fno-strict-overflow -fstack-protector-strong
add_ldflags -Wl,-z,relro -Wl,-z,now
add_cflags -fPIE
add_ldexeflags -fPIE -pie
# on Windows, does enable remarks so disable them here.
-Wall) echo $flag -Qdiag-disable:remark ;;
-std=c99) echo -Qstd=c99 ;;
- -flto) echo -ipo ;;
+ -flto*) echo -ipo ;;
esac
done
}
icc_flags(){
for flag; do
case $flag in
- -flto) echo -ipo ;;
+ -flto*) echo -ipo ;;
*) echo $flag ;;
esac
done
;;
esac
+ test_cflags -mfp16-format=ieee && add_cflags -mfp16-format=ieee
+
elif enabled avr32; then
case $cpu in
;;
esac
+elif enabled riscv; then
+
+ if test_cpp_condition stddef.h "__riscv_zbb"; then
+ enable fast_clz
+ fi
+
elif enabled sparc; then
case $cpu in
cpuflags="-march=$cpu"
disable i686
;;
- # targets that do support nopl and conditional mov (cmov)
- i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64*|k8*|opteron*|athlon-fx\
- |core*|atom|bonnell|nehalem|westmere|silvermont|sandybridge|ivybridge|haswell|broadwell|skylake*|knl\
- |amdfam10|barcelona|b[dt]ver*|znver*)
- cpuflags="-march=$cpu"
- enable i686
- enable fast_cmov
- ;;
# targets that do support conditional mov but on which it's slow
pentium4|pentium4m|prescott|nocona)
cpuflags="-march=$cpu"
enable i686
disable fast_cmov
;;
+ # everything else should support nopl and conditional mov (cmov)
+ *)
+ cpuflags="-march=$cpu"
+ enable i686
+ enable fast_cmov
+ ;;
esac
fi
# Cannot build both shared and static libs when using dllimport.
disable static
fi
- enabled shared && ! enabled small && test_cmd $windres --version && enable gnu_windres
+ ! enabled small && test_cmd $windres --version && enable gnu_windres
enabled x86_32 && check_ldflags -Wl,--large-address-aware
+ add_cppflags -DWIN32_LEAN_AND_MEAN
shlibdir_default="$bindir_default"
SLIBPREF=""
SLIBSUF=".dll"
# Cannot build both shared and static libs with MSVC or icl.
disable static
fi
+ ! enabled small && test_cmd $windres --version && enable gnu_windres
enabled x86_32 && check_ldflags -LARGEADDRESSAWARE
+ add_cppflags -DWIN32_LEAN_AND_MEAN
shlibdir_default="$bindir_default"
SLIBPREF=""
SLIBSUF=".dll"
SHFLAGS='-shared -Wl,--out-implib,$(SUBDIR)lib$(FULLNAME).dll.a'
enabled x86_64 && objformat="win64" || objformat="win32"
enable dos_paths
- enabled shared && ! enabled small && test_cmd $windres --version && enable gnu_windres
+ ! enabled small && test_cmd $windres --version && enable gnu_windres
+ add_cppflags -DWIN32_LEAN_AND_MEAN
add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
;;
*-dos|freedos|opendos)
check_inline_asm inline_asm_nonlocal_labels '"Label:\n"'
if enabled aarch64; then
+ as_arch_level="armv8-a"
+ check_as as_arch_directive ".arch $as_arch_level"
+ enabled as_arch_directive && check_arch_level armv8.2-a
+
enabled armv8 && check_insn armv8 'prfm pldl1strm, [x0]'
# internal assembler in clang 3.3 does not support this instruction
enabled neon && check_insn neon 'ext v0.8B, v0.8B, v1.8B, #1'
- enabled vfp && check_insn vfp 'fmadd d0, d0, d1, d2'
- map 'enabled_any ${v}_external ${v}_inline || disable $v' $ARCH_EXT_LIST_ARM
+ archext_list="dotprod i8mm"
+ enabled dotprod && check_archext_insn dotprod 'udot v0.4s, v0.16b, v0.16b'
+ enabled i8mm && check_archext_insn i8mm 'usdot v0.4s, v0.16b, v0.16b'
+
+ # Disable the main feature (e.g. HAVE_NEON) if neither inline nor external
+ # assembly support the feature out of the box. Skip this for the features
+ # checked with check_archext_insn above, as that function takes care of
+ # updating all the variables as necessary.
+ for v in $ARCH_EXT_LIST_ARM; do
+ is_in $v $archext_list && continue
+ enabled_any ${v}_external ${v}_inline || disable $v
+ done
elif enabled alpha; then
warn "Compiler does not indicate floating-point ABI, guessing $fpabi."
fi
+ # Test for various instruction sets, testing support both in inline and
+ # external assembly. This sets the ${v}_inline or ${v}_external flags
+ # if the instruction can be used unconditionally in either inline or
+ # external assembly. This means that if the ${v}_external feature is set,
+ # that feature can be used unconditionally in various support macros
+ # anywhere in external assembly, in any function.
enabled armv5te && check_insn armv5te 'qadd r0, r0, r0'
enabled armv6 && check_insn armv6 'sadd16 r0, r0, r0'
enabled armv6t2 && check_insn armv6t2 'movt r0, #0'
enabled vfpv3 && check_insn vfpv3 'vmov.f32 s0, #1.0'
enabled setend && check_insn setend 'setend be'
+ # If neither inline nor external assembly can use the feature by default,
+ # disable the main unsuffixed feature (e.g. HAVE_NEON).
+ #
+ # For targets that support runtime CPU feature detection, don't disable
+ # the main feature flag - there we assume that all supported toolchains
+ # can assemble code for all instruction set features (e.g. NEON) with
+ # suitable assembly flags (such as ".fpu neon"); we don't check
+ # specifically that they really do.
[ $target_os = linux ] || [ $target_os = android ] ||
map 'enabled_any ${v}_external ${v}_inline || disable $v' \
$ARCH_EXT_LIST_ARM
check_cpp_condition power8 "altivec.h" "defined(_ARCH_PWR8)"
fi
+elif enabled riscv; then
+
+ enabled rvv && check_inline_asm rvv '".option arch, +v\nvsetivli zero, 0, e8, m1, ta, ma"'
+
elif enabled x86; then
check_builtin rdtsc intrin.h "__rdtsc()"
check_builtin gmtime_r time.h "time_t *time; struct tm *tm; gmtime_r(time, tm)"
check_builtin localtime_r time.h "time_t *time; struct tm *tm; localtime_r(time, tm)"
+check_builtin float16 "" "_Float16 f16var"
+if enabled float16; then
+ if enabled x86; then
+ test_cpp_condition stddef.h "defined(__F16C__)" && enable fast_float16
+ elif enabled arm || enabled aarch64; then
+ enable fast_float16
+ fi
+fi
+
case "$custom_allocator" in
+ "")
+ ;;
jemalloc)
- # jemalloc by default does not use a prefix
- require libjemalloc jemalloc/jemalloc.h malloc -ljemalloc
+ test -n "$malloc_prefix" ||
+ malloc_prefix=$($pkg_config --variable=jemalloc_prefix $pkg_config_flags jemalloc 2>/dev/null)
+ require_pkg_config custom_allocator jemalloc jemalloc/jemalloc.h ${malloc_prefix}malloc
;;
tcmalloc)
- require_pkg_config libtcmalloc libtcmalloc gperftools/tcmalloc.h tc_malloc
+ require_pkg_config custom_allocator libtcmalloc gperftools/tcmalloc.h tc_malloc
malloc_prefix=tc_
;;
+ *)
+ require_pkg_config custom_allocator "$custom_allocator" stdlib.h malloc
+ ;;
esac
+if test -n "$custom_allocator"; then
+ add_extralibs "$custom_allocator_extralibs"
+fi
+
check_func_headers malloc.h _aligned_malloc && enable aligned_malloc
check_func ${malloc_prefix}memalign && enable memalign
check_func ${malloc_prefix}posix_memalign && enable posix_memalign
check_func access
-check_func_headers stdlib.h arc4random
+check_func_headers stdlib.h arc4random_buf
check_lib clock_gettime time.h clock_gettime || check_lib clock_gettime time.h clock_gettime -lrt
check_func fcntl
check_func fork
check_func mprotect
# Solaris has nanosleep in -lrt, OpenSolaris no longer needs that
check_func_headers time.h nanosleep || check_lib nanosleep time.h nanosleep -lrt
+check_func_headers sys/prctl.h prctl
check_func sched_getaffinity
check_func setrlimit
check_struct "sys/stat.h" "struct stat" st_mtim.tv_nsec -D_BSD_SOURCE
check_func_headers stdlib.h getenv
check_func_headers sys/stat.h lstat
check_func_headers sys/auxv.h getauxval
+check_func_headers sys/sysctl.h sysctlbyname
check_func_headers windows.h GetModuleHandle
check_func_headers windows.h GetProcessAffinityMask
check_headers unistd.h
check_headers valgrind/valgrind.h
check_func_headers VideoToolbox/VTCompressionSession.h VTCompressionSessionPrepareToEncodeFrames -framework VideoToolbox
+check_func_headers VideoToolbox/VideoToolbox.h VTPixelRotationSessionCreate -framework VideoToolbox
check_headers windows.h
check_headers asm/types.h
check_lib advapi32 "windows.h" RegCloseKey -ladvapi32
check_lib bcrypt "windows.h bcrypt.h" BCryptGenRandom -lbcrypt &&
check_cpp_condition bcrypt bcrypt.h "defined BCRYPT_RNG_ALGORITHM"
-check_lib ole32 "windows.h" CoTaskMemFree -lole32
+check_lib ole32 "windows.h objbase.h" CoTaskMemFree -lole32
check_lib shell32 "windows.h shellapi.h" CommandLineToArgvW -lshell32
check_lib psapi "windows.h psapi.h" GetProcessMemoryInfo -lpsapi
check_type "windows.h dxva.h" "DXVA_PicParams_AV1" -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
check_type "windows.h dxva.h" "DXVA_PicParams_HEVC" -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
check_type "windows.h dxva.h" "DXVA_PicParams_VP9" -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
+check_type "windows.h dxgi1_2.h" "DXGI_OUTDUPL_FRAME_INFO"
+check_type "windows.h dxgi1_2.h" "IDXGIOutput1"
+check_type "windows.h dxgi1_5.h" "IDXGIOutput5"
check_type "windows.h d3d11.h" "ID3D11VideoDecoder"
check_type "windows.h d3d11.h" "ID3D11VideoContext"
+check_type "windows.h" "DPI_AWARENESS_CONTEXT" -D_WIN32_WINNT=0x0A00
check_type "d3d9.h dxva2api.h" DXVA2_ConfigPictureDecode -D_WIN32_WINNT=0x0602
check_func_headers mfapi.h MFCreateAlignedMemoryBuffer -lmfplat
if ! disabled ffnvcodec; then
ffnv_hdr_list="ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h"
- check_pkg_config ffnvcodec "ffnvcodec >= 9.1.23.1" "$ffnv_hdr_list" "" || \
- check_pkg_config ffnvcodec "ffnvcodec >= 9.0.18.3 ffnvcodec < 9.1" "$ffnv_hdr_list" "" || \
- check_pkg_config ffnvcodec "ffnvcodec >= 8.2.15.10 ffnvcodec < 8.3" "$ffnv_hdr_list" "" || \
- check_pkg_config ffnvcodec "ffnvcodec >= 8.1.24.11 ffnvcodec < 8.2" "$ffnv_hdr_list" ""
+ check_pkg_config ffnvcodec "ffnvcodec >= 12.1.14.0" "$ffnv_hdr_list" "" || \
+ check_pkg_config ffnvcodec "ffnvcodec >= 12.0.16.1 ffnvcodec < 12.1" "$ffnv_hdr_list" "" || \
+ check_pkg_config ffnvcodec "ffnvcodec >= 11.1.5.3 ffnvcodec < 12.0" "$ffnv_hdr_list" "" || \
+ check_pkg_config ffnvcodec "ffnvcodec >= 11.0.10.3 ffnvcodec < 11.1" "$ffnv_hdr_list" "" || \
+ check_pkg_config ffnvcodec "ffnvcodec >= 8.1.24.15 ffnvcodec < 8.2" "$ffnv_hdr_list" ""
fi
if enabled_all libglslang libshaderc; then
eval check_mathfunc $func \${${func}_args:-1} $libm_extralibs
done
-for func in $COMPLEX_FUNCS; do
- eval check_complexfunc $func \${${func}_args:-1}
-done
-
# these are off by default, so fail if requested and not available
enabled avisynth && { require_headers "avisynth/avisynth_c.h avisynth/avs/version.h" &&
- { test_cpp_condition avisynth/avs/version.h "AVS_MAJOR_VER >= 3 && AVS_MINOR_VER >= 7 && AVS_BUGFIX_VER >= 1 || AVS_MAJOR_VER >= 3 && AVS_MINOR_VER > 7 || AVS_MAJOR_VER > 3" ||
- die "ERROR: AviSynth+ header version must be >= 3.7.1"; } }
+ { test_cpp_condition avisynth/avs/version.h "AVS_MAJOR_VER >= 3 && AVS_MINOR_VER >= 7 && AVS_BUGFIX_VER >= 3 || AVS_MAJOR_VER >= 3 && AVS_MINOR_VER > 7 || AVS_MAJOR_VER > 3" ||
+ die "ERROR: AviSynth+ header version must be >= 3.7.3"; } }
enabled cuda_nvcc && { check_nvcc cuda_nvcc || die "ERROR: failed checking for nvcc."; }
-enabled chromaprint && require chromaprint chromaprint.h chromaprint_get_version -lchromaprint
+enabled chromaprint && { check_pkg_config chromaprint libchromaprint "chromaprint.h" chromaprint_get_version ||
+ require chromaprint chromaprint.h chromaprint_get_version -lchromaprint; }
enabled decklink && { require_headers DeckLinkAPI.h &&
{ test_cpp_condition DeckLinkAPIVersion.h "BLACKMAGIC_DECKLINK_API_VERSION >= 0x0a0b0000" || die "ERROR: Decklink API version must be >= 10.11"; } }
enabled frei0r && require_headers "frei0r.h"
enabled libaribb24 && { check_pkg_config libaribb24 "aribb24 > 1.0.3" "aribb24/aribb24.h" arib_instance_new ||
{ enabled gpl && require_pkg_config libaribb24 aribb24 "aribb24/aribb24.h" arib_instance_new; } ||
die "ERROR: libaribb24 requires version higher than 1.0.3 or --enable-gpl."; }
+enabled libaribcaption && require_pkg_config libaribcaption "libaribcaption >= 1.1.1" "aribcaption/aribcaption.h" aribcc_context_alloc
enabled lv2 && require_pkg_config lv2 lilv-0 "lilv/lilv.h" lilv_world_new
enabled libiec61883 && require libiec61883 libiec61883/iec61883.h iec61883_cmp_connect -lraw1394 -lavc1394 -lrom1394 -liec61883
enabled libass && require_pkg_config libass "libass >= 0.11.0" ass/ass.h ass_library_init
enabled libfontconfig && require_pkg_config libfontconfig fontconfig "fontconfig/fontconfig.h" FcInit
enabled libfreetype && require_pkg_config libfreetype freetype2 "ft2build.h FT_FREETYPE_H" FT_Init_FreeType
enabled libfribidi && require_pkg_config libfribidi fribidi fribidi.h fribidi_version_info
+enabled libharfbuzz && require_pkg_config libharfbuzz harfbuzz hb.h hb_buffer_create
enabled libglslang && { check_lib spirv_compiler glslang/Include/glslang_c_interface.h glslang_initialize_process \
-lglslang -lMachineIndependent -lOSDependent -lHLSL -lOGLCompiler -lGenericCodeGen \
-lSPVRemapper -lSPIRV -lSPIRV-Tools-opt -lSPIRV-Tools -lpthread -lstdc++ -lm ||
enabled libjxl && require_pkg_config libjxl "libjxl >= 0.7.0" jxl/decode.h JxlDecoderVersion &&
require_pkg_config libjxl_threads "libjxl_threads >= 0.7.0" jxl/thread_parallel_runner.h JxlThreadParallelRunner
enabled libklvanc && require libklvanc libklvanc/vanc.h klvanc_context_create -lklvanc
-enabled libkvazaar && require_pkg_config libkvazaar "kvazaar >= 0.8.1" kvazaar.h kvz_api_get
+enabled libkvazaar && require_pkg_config libkvazaar "kvazaar >= 2.0.0" kvazaar.h kvz_api_get
enabled liblensfun && require_pkg_config liblensfun lensfun lensfun.h lf_db_new
+
+if enabled libmfx && enabled libvpl; then
+ die "ERROR: can not use libmfx and libvpl together"
# While it may appear that require is being used as a pkg-config
# fallback for libmfx, it is actually being used to detect a different
# installation route altogether. If libmfx is installed via the Intel
# Media SDK or Intel Media Server Studio, these don't come with
# pkg-config support. Instead, users should make sure that the build
# can find the libraries and headers through other means.
-enabled libmfx && { check_pkg_config libmfx "libmfx >= 1.28" "mfx/mfxvideo.h" MFXInit ||
- { require libmfx "mfx/mfxvideo.h mfx/mfxdefs.h" MFXInit "-llibmfx $advapi32_extralibs" &&
- { test_cpp_condition mfx/mfxdefs.h "MFX_VERSION >= 1028" || die "ERROR: libmfx version must be >= 1.28"; } &&
- warn "using libmfx without pkg-config"; } }
+elif enabled libmfx; then
+ { check_pkg_config libmfx "libmfx >= 1.28 libmfx < 2.0" "mfxvideo.h" MFXInit ||
+# Some old versions of libmfx have the following settings in libmfx.pc:
+# includedir=/usr/include
+# Cflags: -I${includedir}
+# So add -I${includedir}/mfx to CFLAGS
+ { check_pkg_config libmfx "libmfx >= 1.28 libmfx < 2.0" "mfx/mfxvideo.h" MFXInit && add_cflags -I${libmfx_incdir}/mfx; } ||
+ { require libmfx "mfxvideo.h mfxdefs.h" MFXInit "-llibmfx $advapi32_extralibs" &&
+ { test_cpp_condition mfxdefs.h "MFX_VERSION >= 1028 && MFX_VERSION < 2000" || die "ERROR: libmfx version must be >= 1.28 and < 2.0"; } &&
+ warn "using libmfx without pkg-config"; } } &&
+ warn "libmfx is deprecated. Please run configure with --enable-libvpl to use libvpl instead."
+elif enabled libvpl; then
+# Consider pkg-config only. The name of libmfx is still passed to check_pkg_config function for --enable-libvpl option
+# because QSV has dependency on libmfx, we can use the same dependency if using libmfx in this check. The package name
+# is extracted from "vpl >= 2.6"
+ check_pkg_config libmfx "vpl >= 2.6" "mfxvideo.h mfxdispatcher.h" MFXLoad || \
+ die "ERROR: libvpl >= 2.6 not found"
+fi
if enabled libmfx; then
- check_cc MFX_CODEC_VP9 "mfx/mfxvp9.h mfx/mfxstructures.h" "MFX_CODEC_VP9"
+ check_cc MFX_CODEC_VP9 "mfxdefs.h mfxstructures.h" "MFX_CODEC_VP9"
fi
enabled libmodplug && require_pkg_config libmodplug libmodplug libmodplug/modplug.h ModPlug_Load
enabled libopenjpeg && { check_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version ||
{ require_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } }
enabled libopenmpt && require_pkg_config libopenmpt "libopenmpt >= 0.2.6557" libopenmpt/libopenmpt.h openmpt_module_create -lstdc++ && append libopenmpt_extralibs "-lstdc++"
-enabled libopenvino && require libopenvino c_api/ie_c_api.h ie_c_api_version -linference_engine_c_api
+enabled libopenvino && { { check_pkg_config libopenvino openvino openvino/c/openvino.h ov_core_create && enable openvino2; } ||
+ { check_pkg_config libopenvino openvino c_api/ie_c_api.h ie_c_api_version ||
+ require libopenvino c_api/ie_c_api.h ie_c_api_version -linference_engine_c_api; } }
enabled libopus && {
enabled libopus_decoder && {
require_pkg_config libopus opus opus_multistream.h opus_multistream_decoder_create
enabled libplacebo && require_pkg_config libplacebo "libplacebo >= 4.192.0" libplacebo/vulkan.h pl_vulkan_create
enabled libpulse && require_pkg_config libpulse libpulse pulse/pulseaudio.h pa_context_new
enabled librabbitmq && require_pkg_config librabbitmq "librabbitmq >= 0.7.1" amqp.h amqp_new_connection
-enabled librav1e && require_pkg_config librav1e "rav1e >= 0.4.0" rav1e.h rav1e_context_new
+enabled librav1e && require_pkg_config librav1e "rav1e >= 0.5.0" rav1e.h rav1e_context_new
enabled librist && require_pkg_config librist "librist >= 0.2.7" librist/librist.h rist_receiver_create
-enabled librsvg && require_pkg_config librsvg librsvg-2.0 librsvg-2.0/librsvg/rsvg.h rsvg_handle_render_cairo
+enabled librsvg && require_pkg_config librsvg librsvg-2.0 librsvg-2.0/librsvg/rsvg.h rsvg_handle_new_from_data
enabled librtmp && require_pkg_config librtmp librtmp librtmp/rtmp.h RTMP_Socket
enabled librubberband && require_pkg_config librubberband "rubberband >= 1.8.1" rubberband/rubberband-c.h rubberband_new -lstdc++ && append librubberband_extralibs "-lstdc++"
enabled libshaderc && require_pkg_config spirv_compiler "shaderc >= 2019.1" shaderc/shaderc.h shaderc_compiler_initialize
require libsmbclient libsmbclient.h smbc_init -lsmbclient; }
enabled libsnappy && require libsnappy snappy-c.h snappy_compress -lsnappy -lstdc++
enabled libsoxr && require libsoxr soxr.h soxr_create -lsoxr
-enabled libssh && require_pkg_config libssh libssh libssh/sftp.h sftp_init
+enabled libssh && require_pkg_config libssh "libssh >= 0.6.0" libssh/sftp.h sftp_init
enabled libspeex && require_pkg_config libspeex speex speex/speex.h speex_decoder_init
enabled libsrt && require_pkg_config libsrt "srt >= 1.3.0" srt/srt.h srt_socket
enabled libsvtav1 && require_pkg_config libsvtav1 "SvtAv1Enc >= 0.9.0" EbSvtAv1Enc.h svt_av1_enc_init_handle
enabled libv4l2 && require_pkg_config libv4l2 libv4l2 libv4l2.h v4l2_ioctl
enabled libvidstab && require_pkg_config libvidstab "vidstab >= 0.98" vid.stab/libvidstab.h vsMotionDetectInit
enabled libvmaf && require_pkg_config libvmaf "libvmaf >= 2.0.0" libvmaf.h vmaf_init
+enabled libvmaf && check_pkg_config libvmaf_cuda "libvmaf >= 2.0.0" libvmaf_cuda.h vmaf_cuda_state_init
enabled libvo_amrwbenc && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc
enabled libvorbis && require_pkg_config libvorbis vorbis vorbis/codec.h vorbis_info_init &&
require_pkg_config libvorbisenc vorbisenc vorbis/vorbisenc.h vorbis_encode_init
enabled libwebp_encoder && require_pkg_config libwebp "libwebp >= 0.2.0" webp/encode.h WebPGetEncoderVersion
enabled libwebp_anim_encoder && check_pkg_config libwebp_anim_encoder "libwebpmux >= 0.4.0" webp/mux.h WebPAnimEncoderOptionsInit; }
enabled libx264 && require_pkg_config libx264 x264 "stdint.h x264.h" x264_encoder_encode &&
- require_cpp_condition libx264 x264.h "X264_BUILD >= 118" && {
+ require_cpp_condition libx264 x264.h "X264_BUILD >= 122" && {
[ "$toolchain" != "msvc" ] ||
require_cpp_condition libx264 x264.h "X264_BUILD >= 158"; } &&
check_cpp_condition libx262 x264.h "X264_MPEG2"
enabled libx265 && require_pkg_config libx265 x265 x265.h x265_api_get &&
- require_cpp_condition libx265 x265.h "X265_BUILD >= 70"
+ require_cpp_condition libx265 x265.h "X265_BUILD >= 89"
enabled libxavs && require libxavs "stdint.h xavs.h" xavs_encoder_encode "-lxavs $pthreads_extralibs $libm_extralibs"
enabled libxavs2 && require_pkg_config libxavs2 "xavs2 >= 1.3.0" "stdint.h xavs2.h" xavs2_api_get
enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
check_lib mmal interface/mmal/mmal.h mmal_port_connect -lmmal_core -lmmal_util -lmmal_vc_client -lbcm_host; } ||
die "ERROR: mmal not found" &&
check_func_headers interface/mmal/mmal.h "MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS"; }
-enabled openal && { { for al_extralibs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do
+enabled openal && { check_pkg_config openal "openal >= 1.1" "AL/al.h" alGetError ||
+ { for al_extralibs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do
check_lib openal 'AL/al.h' alGetError "${al_extralibs}" && break; done } ||
die "ERROR: openal not found"; } &&
{ test_cpp_condition "AL/al.h" "defined(AL_VERSION_1_1)" ||
enabled libjack &&
require_pkg_config libjack jack jack/jack.h jack_port_get_latency_range
-enabled sndio && { check_pkg_config sndio sndio "sndio.h" sio_open ||
- check_lib sndio sndio.h sio_open -lsndio; }
+enabled sndio && check_pkg_config sndio sndio sndio.h sio_open
if enabled libcdio; then
check_pkg_config libcdio libcdio_paranoia "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open ||
#endif
EOF
+# vaapi_win32 requires linking directly to dxgi if not building for
+# the desktop api partition
+test_cpp <<EOF && enable uwp && vaapi_win32_extralibs="-ldxgi"
+#ifdef WINAPI_FAMILY
+#include <winapifamily.h>
+#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
+#error desktop, not uwp
+#else
+// WINAPI_FAMILY_APP, WINAPI_FAMILY_PHONE_APP => UWP
+#endif
+#else
+#error no family set
+#endif
+EOF
+
# mediafoundation requires linking directly to mfplat if building for uwp target
enabled uwp && mediafoundation_extralibs="-lmfplat -lmfuuid -lole32 -lstrmiids" || mediafoundation_extralibs="-lmfuuid -lole32 -lstrmiids"
check_pkg_config vaapi "libva >= 0.35.0" "va/va.h" vaInitialize
if enabled vaapi; then
- check_pkg_config vaapi_drm "libva-drm" "va/va_drm.h" vaGetDisplayDRM
+ case $target_os in
+ mingw32*|mingw64*|win32|win64)
+ check_pkg_config vaapi_win32 "libva-win32" "va/va_win32.h" vaGetDisplayWin32
+ ;;
+ *)
+ check_pkg_config vaapi_drm "libva-drm" "va/va_drm.h" vaGetDisplayDRM
+ ;;
+ esac
if enabled xlib_x11; then
check_pkg_config vaapi_x11 "libva-x11" "va/va_x11.h" vaGetDisplay
check_type "va/va.h va/va_enc_jpeg.h" "VAEncPictureParameterBufferJPEG"
check_type "va/va.h va/va_enc_vp8.h" "VAEncPictureParameterBufferVP8"
check_type "va/va.h va/va_enc_vp9.h" "VAEncPictureParameterBufferVP9"
+ check_type "va/va.h va/va_enc_av1.h" "VAEncPictureParameterBufferAV1"
fi
if enabled_all opencl libdrm ; then
enabled vdpau &&
check_lib vdpau_x11 "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 -lvdpau -lX11
-enabled crystalhd && check_lib crystalhd "stdint.h libcrystalhd/libcrystalhd_if.h" DtsCrystalHDVersion -lcrystalhd
+enabled crystalhd && check_lib crystalhd "stdint.h libcrystalhd/libcrystalhd_if.h" DtsCrystalHDVersion -lcrystalhd && \
+ warn "CrystalHD support is deprecated and will be removed, please contact the developers if you are interested" \
+ "in maintaining it."
if enabled vulkan; then
- check_pkg_config_header_only vulkan "vulkan >= 1.2.189" "vulkan/vulkan.h" "defined VK_VERSION_1_2" ||
- check_cpp_condition vulkan "vulkan/vulkan.h" "defined(VK_VERSION_1_3) || (defined(VK_VERSION_1_2) && VK_HEADER_VERSION >= 189)"
+ check_pkg_config_header_only vulkan "vulkan >= 1.3.255" "vulkan/vulkan.h" "defined VK_VERSION_1_3" ||
+ check_cpp_condition vulkan "vulkan/vulkan.h" "defined(VK_VERSION_1_4) || (defined(VK_VERSION_1_3) && VK_HEADER_VERSION >= 255)"
+fi
+
+if disabled vulkan; then
+ disable libglslang libshaderc spirv_compiler
fi
if enabled x86; then
test_cc -I$source_path <<EOF || disable nvenc
#include <ffnvcodec/nvEncodeAPI.h>
NV_ENCODE_API_FUNCTION_LIST flist;
-void f(void) { struct { const GUID guid; } s[] = { { NV_ENC_PRESET_HQ_GUID } }; }
+void f(void) { struct { const GUID guid; } s[] = { { NV_ENC_CODEC_H264_GUID } }; }
int main(void) { return 0; }
EOF
+if enabled nvenc; then
+ check_type "ffnvcodec/nvEncodeAPI.h" "NV_ENC_PIC_PARAMS_AV1"
+fi
+
if enabled_any nvdec cuvid; then
check_type "ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h" "CUVIDAV1PICPARAMS"
fi
enabled amf &&
check_cpp_condition amf "AMF/core/Version.h" \
- "(AMF_VERSION_MAJOR << 48 | AMF_VERSION_MINOR << 32 | AMF_VERSION_RELEASE << 16 | AMF_VERSION_BUILD_NUM) >= 0x0001000400090000"
+ "(AMF_VERSION_MAJOR << 48 | AMF_VERSION_MINOR << 32 | AMF_VERSION_RELEASE << 16 | AMF_VERSION_BUILD_NUM) >= 0x00010004001d0000"
# Funny iconv installations are not unusual, so check it after all flags have been set
if enabled libc_iconv; then
check_optflags(){
check_cflags "$@"
- enabled lto && check_ldflags "$@"
+ [ -n "$lto" ] && check_ldflags "$@"
}
check_optflags $optflags
check_optflags -fno-math-errno
check_optflags -fno-signed-zeros
-if enabled lto; then
+if [ -n "$lto" ]; then
test "$cc_type" != "$ld_type" && die "LTO requires same compiler and linker"
- check_cflags -flto
- check_ldflags -flto $cpuflags
+ check_cflags $lto
+ check_ldflags $lto $cpuflags
disable inline_asm_direct_symbol_refs
fi
# icc 11.0 and 11.1 work with ebp_available, but don't pass the test
enable ebp_available
# The test above does not test linking
- enabled lto && disable symver_asm_label
+ [ -n "$lto" ] && disable symver_asm_label
if enabled x86_32; then
icc_version=$($cc -dumpversion)
test ${icc_version%%.*} -ge 11 &&
enable frame_thread_encoder
-# these filters depend on removed avcodec APIs
-# they are kept disabled for now, but will be removed if
-# nobody updates and re-enables them
-disable mcdeint_filter
-disable uspp_filter
-
enabled asm || { arch=c; disable $ARCH_LIST $ARCH_EXT_LIST; }
check_deps $CONFIG_LIST \
# conditional library dependencies, in any order
enabled amovie_filter && prepend avfilter_deps "avformat avcodec"
enabled aresample_filter && prepend avfilter_deps "swresample"
-enabled bm3d_filter && prepend avfilter_deps "avcodec"
enabled cover_rect_filter && prepend avfilter_deps "avformat avcodec"
enabled ebur128_filter && enabled swresample && prepend avfilter_deps "swresample"
enabled elbg_filter && prepend avfilter_deps "avcodec"
enabled find_rect_filter && prepend avfilter_deps "avformat avcodec"
-enabled firequalizer_filter && prepend avfilter_deps "avcodec"
enabled mcdeint_filter && prepend avfilter_deps "avcodec"
enabled movie_filter && prepend avfilter_deps "avformat avcodec"
enabled pan_filter && prepend avfilter_deps "swresample"
fi
if enabled aarch64; then
echo "NEON enabled ${neon-no}"
- echo "VFP enabled ${vfp-no}"
+ echo "DOTPROD enabled ${dotprod-no}"
+ echo "I8MM enabled ${i8mm-no}"
fi
if enabled arm; then
echo "ARMv5TE enabled ${armv5te-no}"
echo "LSX enabled ${lsx-no}"
echo "LASX enabled ${lasx-no}"
fi
+if enabled riscv; then
+ echo "RISC-V Vector enabled ${rvv-no}"
+fi
echo "debug symbols ${debug-no}"
echo "strip symbols ${stripping-no}"
echo "optimize for size ${small-no}"
#define FFMPEG_CONFIG_H
#define FFMPEG_CONFIGURATION "$(c_escape $FFMPEG_CONFIGURATION)"
#define FFMPEG_LICENSE "$(c_escape $license)"
-#define CONFIG_THIS_YEAR 2022
+#define CONFIG_THIS_YEAR 2023
#define FFMPEG_DATADIR "$(eval c_escape $datadir)"
#define AVCONV_DATADIR "$(eval c_escape $datadir)"
#define CC_IDENT "$(c_escape ${cc_ident:-Unknown compiler})"
test -n "$malloc_prefix" &&
echo "#define MALLOC_PREFIX $malloc_prefix" >>$TMPH
+enabled aarch64 &&
+ echo "#define AS_ARCH_LEVEL $as_arch_level" >>$TMPH
+
if enabled x86asm; then
append config_files $TMPASM
cat > $TMPASM <<EOF
print_enabled_components libavcodec/parser_list.c AVCodecParser parser_list $PARSER_LIST
print_enabled_components libavcodec/bsf_list.c FFBitStreamFilter bitstream_filters $BSF_LIST
print_enabled_components libavformat/demuxer_list.c AVInputFormat demuxer_list $DEMUXER_LIST
-print_enabled_components libavformat/muxer_list.c AVOutputFormat muxer_list $MUXER_LIST
+print_enabled_components libavformat/muxer_list.c FFOutputFormat muxer_list $MUXER_LIST
print_enabled_components libavdevice/indev_list.c AVInputFormat indev_list $INDEV_LIST
-print_enabled_components libavdevice/outdev_list.c AVOutputFormat outdev_list $OUTDEV_LIST
+print_enabled_components libavdevice/outdev_list.c FFOutputFormat outdev_list $OUTDEV_LIST
print_enabled_components libavformat/protocol_list.c URLProtocol url_protocols $PROTOCOL_LIST
# Settings for pkg-config files
projects / platform / upstream / ffmpeg.git / blobdiff