---
This works as advertised.
Issues:
- Maybe keeping _extralibs as suffix is better than _lbs, dunno.
- Possibly I should investigate Janne's idea of using the function
name as variable name instead of adding a library name parameter
to things like check_lib().
- The case statement in check_deps that adds the flags to the right
component is ugly. I don't have a better idea yet, but I was also
busy getting the rest of the patch to work at all.
Janne?
configure | 305 ++++++++++++++++++++++++++++++++++++++++++++++++--------------
1 file changed, 237 insertions(+), 68 deletions(-)
diff --git a/configure b/configure
index 27fb6ea..233bad4 100755
--- a/configure
+++ b/configure
@@ -650,8 +650,31 @@ check_deps(){
for cfg in $allopts; do
enabled $cfg || continue
- eval dep_extralibs="\$${cfg}_extralibs"
- test -n "$dep_extralibs" && add_extralibs $dep_extralibs
+ eval dep_lbs="\$${cfg}_lbs"
+ for lib in $dep_lbs; do
+ eval append dep_libs "\$${lib}"
+ done
+ if test -n "$dep_libs"; then
+ case $cfg in
+ *coder|*parser|*bsf|*hwaccel)
+ add_extralibs_lib avcodec $dep_libs ;;
+ *muxer|*protocol)
+ add_extralibs_lib avformat $dep_libs ;;
+ *filter)
+ add_extralibs_lib avfilter $dep_libs ;;
+ *indev|*outdev)
+ add_extralibs_lib avdevice $dep_libs ;;
+ avutil)
+ add_extralibs_lib avutil $dep_libs ;;
+ avconv)
+ add_extralibs_lib avconv $dep_libs ;;
+ avplay)
+ add_extralibs_lib avplay $dep_libs ;;
+ avprobe)
+ add_extralibs_lib avprobe $dep_libs ;;
+ esac
+ unset dep_libs
+ fi
done
}
@@ -741,6 +764,13 @@ add_extralibs(){
prepend extralibs $($ldflags_filter "$@")
}
+add_extralibs_lib(){
+ lib=$1
+ shift
+ prepend extralibs_${lib} $($ldflags_filter "$@")
+ unique extralibs_${lib}
+}
+
add_host_cppflags(){
append host_cppflags "$@"
}
@@ -1003,10 +1033,11 @@ EOF
check_lib(){
log check_lib "$@"
- headers="$1"
- funcs="$2"
- shift 2
- check_func_headers "$headers" "$funcs" "$@" && add_extralibs "$@"
+ name="$1"
+ headers="$2"
+ func="$3"
+ shift 3
+ check_func_headers "$headers" "$func" "$@" && eval ${name}_lbs="\$@"
}
check_pkg_config(){
@@ -1102,10 +1133,11 @@ check_compile_assert(){
require(){
log require "$@"
name_version="$1"
+ name="${1%% *}"
headers="$2"
func="$3"
shift 3
- check_lib "$headers" $func "$@" || die "ERROR: $name_version not found"
+ check_lib $name "$headers" $func "$@" || die "ERROR: $name_version not
found"
}
require_pkg_config(){
@@ -1955,6 +1987,7 @@ comfortnoise_encoder_select="lpc"
cook_decoder_select="audiodsp mdct sinewin"
cscd_decoder_select="lzo"
cscd_decoder_suggest="zlib"
+cscd_decoder_lbs="zlib_lbs"
dca_decoder_select="fmtconvert mdct"
dds_decoder_select="texturedsp"
dnxhd_decoder_select="blockdsp idctdsp"
@@ -1962,6 +1995,7 @@ dnxhd_encoder_select="aandcttables blockdsp fdctdsp
idctdsp mpegvideoenc pixbloc
dvvideo_decoder_select="dvprofile idctdsp"
dvvideo_encoder_select="dvprofile fdctdsp me_cmp pixblockdsp"
dxa_decoder_deps="zlib"
+dxa_decoder_lbs="zlib_lbs"
dxv_decoder_select="lzf texturedsp"
eac3_decoder_select="ac3_decoder"
eac3_encoder_select="ac3_encoder"
@@ -1969,6 +2003,7 @@ eamad_decoder_select="aandcttables blockdsp bswapdsp
idctdsp mpegvideo"
eatgq_decoder_select="aandcttables idctdsp"
eatqi_decoder_select="aandcttables blockdsp bswapdsp idctdsp"
exr_decoder_deps="zlib"
+exr_decoder_lbs="zlib_lbs"
ffv1_decoder_select="golomb rangecoder"
ffv1_encoder_select="rangecoder"
ffvhuff_decoder_select="huffyuv_decoder"
@@ -1977,13 +2012,17 @@ fic_decoder_select="golomb"
flac_decoder_select="flacdsp golomb"
flac_encoder_select="bswapdsp flacdsp golomb lpc"
flashsv_decoder_deps="zlib"
+flashsv_decoder_lbs="zlib_lbs"
flashsv_encoder_deps="zlib"
+flashsv_encoder_lbs="zlib_lbs"
flashsv2_decoder_deps="zlib"
+flashsv2_decoder_lbs="zlib_lbs"
flv_decoder_select="h263_decoder"
flv_encoder_select="h263_encoder"
fourxm_decoder_select="blockdsp bswapdsp"
fraps_decoder_select="bswapdsp huffman"
g2m_decoder_deps="zlib"
+g2m_decoder_lbs="zlib_lbs"
g2m_decoder_select="blockdsp idctdsp jpegtables"
h261_decoder_select="mpeg_er mpegvideo"
h261_encoder_select="aandcttables mpegvideoenc"
@@ -1995,6 +2034,7 @@ h264_decoder_select="cabac golomb h264chroma h264dsp
h264parse h264pred h264qpel
h264_decoder_suggest="error_resilience"
hap_decoder_select="snappy texturedsp"
hap_encoder_deps="libsnappy"
+hap_encoder_lbs="libsnappy_lbs"
hap_encoder_select="texturedspenc"
hevc_decoder_select="bswapdsp cabac golomb videodsp"
huffyuv_decoder_select="bswapdsp huffyuvdsp"
@@ -2056,7 +2096,9 @@ on2avc_decoder_select="mdct"
opus_decoder_deps="avresample"
opus_decoder_select="imdct15"
png_decoder_deps="zlib"
+png_decoder_lbs="zlib_lbs"
png_encoder_deps="zlib"
+png_encoder_lbs="zlib_lbs"
png_encoder_select="huffyuvencdsp"
prores_decoder_select="idctdsp"
prores_encoder_select="fdctdsp"
@@ -2065,6 +2107,7 @@ qdm2_decoder_select="mdct rdft mpegaudiodsp"
ra_144_encoder_select="audio_frame_queue lpc"
ralf_decoder_select="golomb"
rscc_decoder_deps="zlib"
+rscc_decoder_lbs="zlib_lbs"
rv10_decoder_select="error_resilience h263_decoder h263dsp mpeg_er"
rv10_encoder_select="h263_encoder"
rv20_decoder_select="error_resilience h263_decoder h263dsp mpeg_er"
@@ -2072,6 +2115,7 @@ rv20_encoder_select="h263_encoder"
rv30_decoder_select="error_resilience golomb h264chroma h264pred h264qpel
mpeg_er mpegvideo rv34dsp videodsp"
rv40_decoder_select="error_resilience golomb h264chroma h264pred h264qpel
mpeg_er mpegvideo rv34dsp videodsp"
screenpresso_decoder_deps="zlib"
+screenpresso_decoder_lbs="zlib_lbs"
shorten_decoder_select="golomb"
sipr_decoder_select="lsp"
sp5x_decoder_select="mjpeg_decoder"
@@ -2079,17 +2123,22 @@ svq1_decoder_select="hpeldsp"
svq1_encoder_select="aandcttables hpeldsp me_cmp mpegvideoenc"
svq3_decoder_select="golomb h264dsp h264parse h264pred hpeldsp tpeldsp
videodsp"
svq3_decoder_suggest="zlib"
+svq3_decoder_lbs="zlib_lbs"
tak_decoder_select="audiodsp"
tdsc_decoder_deps="zlib"
+tdsc_decoder_lbs="zlib_lbs"
tdsc_decoder_select="mjpeg_decoder"
theora_decoder_select="vp3_decoder"
thp_decoder_select="mjpeg_decoder"
tiff_decoder_suggest="zlib"
+tiff_decoder_lbs="zlib_lbs"
tiff_encoder_suggest="zlib"
+tiff_encoder_lbs="zlib_lbs"
truehd_decoder_select="mlp_decoder"
truemotion2_decoder_select="bswapdsp"
truespeech_decoder_select="bswapdsp"
tscc_decoder_deps="zlib"
+tscc_decoder_lbs="zlib_lbs"
txd_decoder_select="texturedsp"
twinvq_decoder_select="mdct lsp sinewin"
utvideo_decoder_select="bswapdsp"
@@ -2121,70 +2170,106 @@ wmv2_encoder_select="h263_encoder wmv2dsp"
wmv3_decoder_select="vc1_decoder"
wmv3image_decoder_select="wmv3_decoder"
zerocodec_decoder_deps="zlib"
+zerocodec_decoder_lbs="zlib_lbs"
zlib_decoder_deps="zlib"
+zlib_decoder_lbs="zlib_lbs"
zlib_encoder_deps="zlib"
+zlib_encoder_lbs="zlib_lbs"
zmbv_decoder_deps="zlib"
+zmbv_decoder_lbs="zlib_lbs"
zmbv_encoder_deps="zlib"
+zmbv_encoder_lbs="zlib_lbs"
# hardware accelerators
d3d11va_deps="d3d11_h dxva_h ID3D11VideoDecoder"
dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode"
vaapi_deps="va_va_h"
+vaapi_lbs='$vaapi_lbs $vaapi_drm_lbs $vaapi_x11_lbs'
vda_deps="VideoDecodeAcceleration_VDADecoder_h pthreads"
-vda_extralibs="-framework CoreFoundation -framework VideoDecodeAcceleration
-framework QuartzCore"
+vda_lbs="-framework CoreFoundation -framework VideoDecodeAcceleration
-framework QuartzCore"
vdpau_deps="vdpau_vdpau_h vdpau_vdpau_x11_h"
h263_vaapi_hwaccel_deps="vaapi"
+h263_vaapi_hwaccel_lbs="vaapi_lbs"
h263_vaapi_hwaccel_select="h263_decoder"
h264_d3d11va_hwaccel_deps="d3d11va"
+h264_d3d11va_hwaccel_lbs="d3d11va_lbs"
h264_d3d11va_hwaccel_select="h264_decoder"
h264_dxva2_hwaccel_deps="dxva2"
+h264_dxva2_hwaccel_lbs="dxva2_lbs"
h264_dxva2_hwaccel_select="h264_decoder"
h264_mmal_hwaccel_deps="mmal"
+h264_mmal_hwaccel_lbs="mmal_lbs"
h264_qsv_hwaccel_deps="libmfx"
+h264_qsv_hwaccel_lbs="libmfx_lbs"
h264_vaapi_hwaccel_deps="vaapi"
+h264_vaapi_hwaccel_lbs="vaapi_lbs"
h264_vaapi_hwaccel_select="h264_decoder"
h264_vda_hwaccel_deps="vda"
+h264_vda_hwaccel_lbs="vda_lbs"
h264_vda_hwaccel_select="h264_decoder"
h264_vda_old_hwaccel_deps="vda"
+h264_vda_old_hwaccel_lbs="vda_lbs"
h264_vda_old_hwaccel_select="h264_decoder"
h264_vdpau_hwaccel_deps="vdpau"
+h264_vdpau_hwaccel_lbs="vdpau_lbs"
h264_vdpau_hwaccel_select="h264_decoder"
hevc_d3d11va_hwaccel_deps="d3d11va DXVA_PicParams_HEVC"
+hevc_d3d11va_hwaccel_lbs="d3d11va_lbs"
hevc_d3d11va_hwaccel_select="hevc_decoder"
hevc_dxva2_hwaccel_deps="dxva2 DXVA_PicParams_HEVC"
+hevc_dxva2_hwaccel_lbs="dxva2_lbs"
hevc_dxva2_hwaccel_select="hevc_decoder"
hevc_qsv_hwaccel_deps="libmfx"
+hevc_qsv_hwaccel_lbs="libmfx_lbs"
hevc_vdpau_hwaccel_deps="vdpau VdpPictureInfoHEVC"
+hevc_vdpau_hwaccel_lbs="vdpau_lbs"
hevc_vdpau_hwaccel_select="hevc_decoder"
mpeg1_vdpau_hwaccel_deps="vdpau"
+mpeg1_vdpau_hwaccel_lbs="vdpau_lbs"
mpeg1_vdpau_hwaccel_select="mpeg1video_decoder"
mpeg2_d3d11va_hwaccel_deps="d3d11va"
+mpeg2_d3d11va_hwaccel_lbs="d3d11va_lbs"
mpeg2_d3d11va_hwaccel_select="mpeg2video_decoder"
mpeg2_dxva2_hwaccel_deps="dxva2"
+mpeg2_dxva2_hwaccel_lbs="dxva2_lbs"
mpeg2_dxva2_hwaccel_select="mpeg2video_decoder"
mpeg2_mmal_hwaccel_deps="mmal"
+mpeg2_mmal_hwaccel_lbs="mmal_lbs"
mpeg2_qsv_hwaccel_deps="libmfx"
+mpeg2_qsv_hwaccel_lbs="libmfx_lbs"
mpeg2_vaapi_hwaccel_deps="vaapi"
+mpeg2_vaapi_hwaccel_lbs="vaapi_lbs"
mpeg2_vaapi_hwaccel_select="mpeg2video_decoder"
mpeg2_vdpau_hwaccel_deps="vdpau"
+mpeg2_vdpau_hwaccel_lbs="vdpau_lbs"
mpeg2_vdpau_hwaccel_select="mpeg2video_decoder"
mpeg4_vaapi_hwaccel_deps="vaapi"
+mpeg4_vaapi_hwaccel_lbs="vaapi_lbs"
mpeg4_vaapi_hwaccel_select="mpeg4_decoder"
mpeg4_vdpau_hwaccel_deps="vdpau"
+mpeg4_vdpau_hwaccel_lbs="vdpau_lbs"
mpeg4_vdpau_hwaccel_select="mpeg4_decoder"
vc1_d3d11va_hwaccel_deps="d3d11va"
+vc1_d3d11va_hwaccel_lbs="d3d11va_lbs"
vc1_d3d11va_hwaccel_select="vc1_decoder"
vc1_dxva2_hwaccel_deps="dxva2"
+vc1_dxva2_hwaccel_lbs="dxva2_lbs"
vc1_dxva2_hwaccel_select="vc1_decoder"
vc1_mmal_hwaccel_deps="mmal"
+vc1_mmal_hwaccel_lbs="mmal_lbs"
vc1_qsv_hwaccel_deps="libmfx"
+vc1_qsv_hwaccel_lbs="libmfx_lbs"
vc1_vaapi_hwaccel_deps="vaapi"
+vc1_vaapi_hwaccel_lbs="vaapi_lbs"
vc1_vaapi_hwaccel_select="vc1_decoder"
vc1_vdpau_hwaccel_deps="vdpau"
+vc1_vdpau_hwaccel_lbs="vdpau_lbs"
vc1_vdpau_hwaccel_select="vc1_decoder"
vp8_qsv_hwaccel_deps="libmfx"
+vp8_qsv_hwaccel_lbs="libmfx_lbs"
vp8_vaapi_hwaccel_deps="vaapi VAPictureParameterBufferVP8"
+vp8_vaapi_hwaccel_lbs="vaapi_lbs"
vp8_vaapi_hwaccel_select="vp8_decoder"
wmv3_d3d11va_hwaccel_select="vc1_d3d11va_hwaccel"
wmv3_dxva2_hwaccel_select="vc1_dxva2_hwaccel"
@@ -2193,15 +2278,17 @@ wmv3_vdpau_hwaccel_select="vc1_vdpau_hwaccel"
# hardware-accelerated codecs
nvenc_deps_any="dlopen LoadLibrary"
-nvenc_extralibs='$ldl'
+nvenc_lbs="dlopen_lbs"
omx_deps="dlopen pthreads"
-omx_extralibs='$ldl'
+omx_lbs="dlopen_lbs"
qsvdec_select="qsv"
qsvenc_select="qsv"
vaapi_encode_deps="vaapi"
hwupload_cuda_filter_deps="cuda"
+hwupload_cuda_filter_lbs="cuda_lbs"
scale_npp_filter_deps="cuda libnpp"
+scale_npp_filter_lbs="cuda_lbs libnpp_lbs"
h264_mmal_decoder_deps="mmal"
h264_nvenc_encoder_deps="nvenc"
@@ -2248,55 +2335,96 @@ mjpeg2jpeg_bsf_select="jpegtables"
# external libraries
libdcadec_decoder_deps="libdcadec"
+libdcadec_decoder_lbs="libdcadec_lbs"
libfaac_encoder_deps="libfaac"
+libfaac_encoder_lbs="libfaac_lbs"
libfaac_encoder_select="audio_frame_queue"
libfdk_aac_decoder_deps="libfdk_aac"
+libfdk_aac_decoder_lbs="libfdk_aac_lbs"
libfdk_aac_encoder_deps="libfdk_aac"
+libfdk_aac_encoder_lbs="libfdk_aac_lbs"
libfdk_aac_encoder_select="audio_frame_queue"
libgsm_decoder_deps="libgsm"
+libgsm_decoder_lbs="libgsm_lbs"
libgsm_encoder_deps="libgsm"
+libgsm_encoder_lbs="libgsm_lbs"
libgsm_ms_decoder_deps="libgsm"
+libgsm_ms_decoder_lbs="libgsm_lbs"
libgsm_ms_encoder_deps="libgsm"
+libgsm_ms_encoder_lbs="libgsm_lbs"
libilbc_decoder_deps="libilbc"
+libilbc_decoder_lbs="libilbc_lbs"
libilbc_encoder_deps="libilbc"
+libilbc_encoder_lbs="libilbc_lbs"
libkvazaar_encoder_deps="libkvazaar"
+libkvazaar_encoder_lbs="libkvazaar_lbs"
libmp3lame_encoder_deps="libmp3lame"
+libmp3lame_encoder_lbs="libmp3lame_lbs"
libmp3lame_encoder_select="audio_frame_queue"
libopencore_amrnb_decoder_deps="libopencore_amrnb"
+libopencore_amrnb_decoder_lbs="libopencore_amrnb_lbs"
libopencore_amrnb_encoder_deps="libopencore_amrnb"
+libopencore_amrnb_encoder_lbs="libopencore_amrnb_lbs"
libopencore_amrnb_encoder_select="audio_frame_queue"
libopencore_amrwb_decoder_deps="libopencore_amrwb"
+libopencore_amrwb_decoder_lbs="libopencore_amrwb_lbs"
libopenh264_decoder_deps="libopenh264"
+libopenh264_decoder_lbs="libopenh264_lbs"
libopenh264_decoder_select="h264_mp4toannexb_bsf"
libopenh264_encoder_deps="libopenh264"
+libopenh264_encoder_lbs="libopenh264_lbs"
libopenjpeg_decoder_deps="libopenjpeg"
+libopenjpeg_decoder_lbs="libopenjpeg_lbs"
libopenjpeg_encoder_deps="libopenjpeg"
+libopenjpeg_encoder_lbs="libopenjpeg_lbs"
libopus_decoder_deps="libopus"
+libopus_decoder_lbs="libopus_lbs"
libopus_encoder_deps="libopus"
+libopus_encoder_lbs="libopus_lbs"
libopus_encoder_select="audio_frame_queue"
libschroedinger_decoder_deps="libschroedinger"
+libschroedinger_decoder_lbs="libschroedinger_lbs"
libschroedinger_encoder_deps="libschroedinger"
+libschroedinger_encoder_lbs="libschroedinger_lbs"
libspeex_decoder_deps="libspeex"
+libspeex_decoder_lbs="libspeex_lbs"
libspeex_encoder_deps="libspeex"
+libspeex_encoder_lbs="libspeex_lbs"
libspeex_encoder_select="audio_frame_queue"
libtheora_encoder_deps="libtheora"
+libtheora_encoder_lbs="libtheora_lbs"
libtwolame_encoder_deps="libtwolame"
+libtwolame_encoder_lbs="libtwolame_lbs"
libvo_aacenc_encoder_deps="libvo_aacenc"
+libvo_aacenc_encoder_lbs="libvo_aacenc_lbs"
libvo_aacenc_encoder_select="audio_frame_queue"
libvo_amrwbenc_encoder_deps="libvo_amrwbenc"
+libvo_amrwbenc_encoder_lbs="libvo_amrwbenc_lbs"
libvorbis_encoder_deps="libvorbis"
+libvorbis_encoder_lbs="libvorbis_lbs"
libvorbis_encoder_select="audio_frame_queue"
libvpx_vp8_decoder_deps="libvpx"
+libvpx_vp8_decoder_lbs="libvpx_lbs"
libvpx_vp8_encoder_deps="libvpx"
+libvpx_vp8_encoder_lbs="libvpx_lbs"
libvpx_vp9_decoder_deps="libvpx"
+libvpx_vp9_decoder_lbs="libvpx_lbs"
libvpx_vp9_encoder_deps="libvpx"
+libvpx_vp9_encoder_lbs="libvpx_lbs"
libwavpack_encoder_deps="libwavpack"
+libwavpack_encoder_lbs="libwavpack_lbs"
libwebp_encoder_deps="libwebp"
+libwebp_encoder_lbs="libwebp_lbs"
libx262_encoder_deps="libx262"
+libx262_encoder_lbs="libx262_lbs"
libx264_encoder_deps="libx264"
+libx264_encoder_lbs="libx264_lbs"
libx265_encoder_deps="libx265"
+libx265_encoder_lbs="libx265_lbs"
libxavs_encoder_deps="libxavs"
+libxavs_encoder_lbs="libxavs_lbs"
libxvid_encoder_deps="libxvid mkstemp"
+libxvid_encoder_lbs="libxvid_lbs"
# demuxers / muxers
ac3_demuxer_select="ac3_parser"
@@ -2307,6 +2435,7 @@ avi_demuxer_select="iso_media riffdec"
avi_muxer_select="riffenc"
avisynth_demux_deps="avisynth LoadLibrary"
avxsynth_demux_deps="avxsynth dlopen"
+avxsynth_demux_lbs="dlopen_lbs"
avisynth_demuxer_deps_any="avisynth_demux avxsynth_demux"
avisynth_demuxer_select="riffdec"
caf_demuxer_select="iso_media riffdec"
@@ -2325,10 +2454,12 @@ ismv_muxer_select="mov_muxer"
matroska_audio_muxer_select="matroska_muxer"
matroska_demuxer_select="iso_media riffdec"
matroska_demuxer_suggest="bzlib lzo zlib"
+matroska_demuxer_lbs="bzlib_lbs zlib_lbs"
matroska_muxer_select="iso_media riffenc"
mmf_muxer_select="riffenc"
mov_demuxer_select="iso_media riffdec"
mov_demuxer_suggest="zlib"
+mov_demuxer_lbs="zlib_lbs"
mov_muxer_select="iso_media riffenc rtpenc_chain"
mp3_demuxer_select="mpegaudio_parser"
mp4_muxer_select="mov_muxer"
@@ -2353,6 +2484,7 @@ smoothstreaming_muxer_select="ismv_muxer"
spdif_muxer_select="aac_parser"
spx_muxer_select="ogg_muxer"
swf_demuxer_suggest="zlib"
+swf_demuxer_lbs="zlib_lbs"
tak_demuxer_select="tak_parser"
tg2_muxer_select="mov_muxer"
tgp_muxer_select="mov_muxer"
@@ -2367,7 +2499,9 @@ xwma_demuxer_select="riffdec"
# indevs / outdevs
alsa_indev_deps="alsa_asoundlib_h snd_pcm_htimestamp"
+alsa_indev_lbs="alsa_lbs"
alsa_outdev_deps="alsa_asoundlib_h"
+alsa_outdev_lbs="alsa_lbs"
avfoundation_indev_deps="AVFoundation_AVFoundation_h"
bktr_indev_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h
dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h"
dv1394_indev_deps="dv1394"
@@ -2375,16 +2509,22 @@ dv1394_indev_select="dv_demuxer"
fbdev_indev_deps="linux_fb_h"
jack_indev_deps="jack_jack_h"
jack_indev_deps_any="sem_timedwait dispatch_dispatch_h"
+jack_indev_lbs="jack_lbs"
libcdio_indev_deps="libcdio"
+libcdio_indev_lbs="libcdio_lbs"
libdc1394_indev_deps="libdc1394"
+libdc1394_indev_lbs="libdc1394_lbs"
oss_indev_deps_any="soundcard_h sys_soundcard_h"
oss_outdev_deps_any="soundcard_h sys_soundcard_h"
pulse_indev_deps="libpulse"
+pulse_indev_lbs="libpulse_lbs"
sndio_indev_deps="sndio_h"
sndio_outdev_deps="sndio_h"
v4l2_indev_deps_any="linux_videodev2_h sys_videoio_h"
-vfwcap_indev_deps="capCreateCaptureWindow vfwcap_defines"
+vfwcap_indev_deps="vfw32 vfwcap_defines"
+vfwcap_indev_lbs="vfw32_lbs"
xcbgrab_indev_deps="libxcb"
+xcbgrab_indev_lbs="libxcb_lbs"
# protocols
ffrtmpcrypt_protocol_deps="!librtmp_protocol"
@@ -2392,17 +2532,24 @@ ffrtmpcrypt_protocol_deps_any="gmp openssl"
ffrtmpcrypt_protocol_select="tcp_protocol"
ffrtmphttp_protocol_deps="!librtmp_protocol"
ffrtmphttp_protocol_select="http_protocol"
+gopher_protocol_lbs="network_lbs"
gopher_protocol_select="network"
http_protocol_select="tcp_protocol"
httpproxy_protocol_select="tcp_protocol"
https_protocol_select="tls_protocol"
icecast_protocol_select="http_protocol"
librtmp_protocol_deps="librtmp"
+librtmp_protocol_lbs="librtmp_lbs"
librtmpe_protocol_deps="librtmp"
+librtmpe_protocol_lbs="librtmp_lbs"
librtmps_protocol_deps="librtmp"
+librtmps_protocol_lbs="librtmp_lbs"
librtmpt_protocol_deps="librtmp"
+librtmpt_protocol_lbs="librtmp_lbs"
librtmpte_protocol_deps="librtmp"
+librtmpte_protocol_lbs="librtmp_lbs"
mmsh_protocol_select="http_protocol"
+mmst_protocol_lbs="network_lbs"
mmst_protocol_select="network"
rtmp_protocol_deps="!librtmp_protocol"
rtmp_protocol_select="tcp_protocol"
@@ -2414,16 +2561,21 @@ rtmpte_protocol_select="ffrtmpcrypt_protocol
ffrtmphttp_protocol"
rtmpts_protocol_select="ffrtmphttp_protocol https_protocol"
rtp_protocol_select="udp_protocol"
sctp_protocol_deps="struct_sctp_event_subscribe"
+sctp_protocol_lbs="network_lbs"
sctp_protocol_select="network"
srtp_protocol_select="rtp_protocol srtp"
+tcp_protocol_lbs="network_lbs"
tcp_protocol_select="network"
tls_gnutls_protocol_deps="gnutls"
+tls_gnutls_protocol_lbs="gmp_lbs gcrypt_lbs"
tls_gnutls_protocol_select="tcp_protocol"
tls_openssl_protocol_deps="openssl !tls_gnutls_protocol"
tls_openssl_protocol_select="tcp_protocol"
tls_protocol_deps_any="tls_gnutls_protocol tls_openssl_protocol"
+udp_protocol_lbs="network_lbs"
udp_protocol_select="network"
unix_protocol_deps="sys_un_h"
+unix_protocol_lbs="network_lbs"
unix_protocol_select="network"
# filters
@@ -2433,21 +2585,27 @@ boxblur_filter_deps="gpl"
bs2b_filter_deps="libbs2b"
cropdetect_filter_deps="gpl"
deinterlace_qsv_filter_deps="libmfx"
+deinterlace_qsv_filter_lbs="libmfx_lbs"
delogo_filter_deps="gpl"
drawtext_filter_deps="libfreetype"
+drawtext_filter_lbs="libfreetype_lbs"
frei0r_filter_deps="frei0r dlopen"
-frei0r_filter_extralibs='$ldl'
+frei0r_filter_lbs="frei0r_lbs dlopen_lbs"
frei0r_src_filter_deps="frei0r dlopen"
-frei0r_src_filter_extralibs='$ldl'
+frei0r_src_filter_lbs="frei0r_lbs dlopen_lbs"
hdcd_filter_deps="libhdcd"
+hdcd_filter_lbs="libhdcd_lbs"
hqdn3d_filter_deps="gpl"
interlace_filter_deps="gpl"
movie_filter_deps="avcodec avformat"
ocv_filter_deps="libopencv"
+ocv_filter_lbs="libopencv_lbs"
resample_filter_deps="avresample"
scale_filter_deps="swscale"
scale_qsv_filter_deps="libmfx"
+scale_qsv_filter_lbs="libmfx_lbs"
scale_vaapi_filter_deps="vaapi VAProcPipelineParameterBuffer"
+scale_vaapi_filter_lbs="vaapi_lbs"
# examples
decode_audio_example_deps="avcodec avutil"
@@ -2469,15 +2627,19 @@ avformat_deps="avcodec avutil"
avresample_deps="avutil"
swscale_deps="avutil"
+avutil_lbs="clock_gettime_lbs user32_lbs vaapi_drm_lbs vaapi_x11_lbs
vdpau_x11_lbs wincrypt_lbs"
+
# programs
avconv_deps="avcodec avfilter avformat avresample swscale"
+avconv_lbs="ole32_lbs psapi_lbs shell32_lbs"
avconv_select="aformat_filter anull_filter asyncts_filter atrim_filter
format_filter
fps_filter null_filter resample_filter scale_filter
trim_filter"
avplay_deps="avcodec avfilter avformat avresample sdl"
-avplay_libs='$sdl_libs'
+avplay_lbs="sdl_libs shell32_lbs"
avplay_select="rdft format_filter transpose_filter hflip_filter vflip_filter"
avprobe_deps="avcodec avformat"
+avprobe_lbs="shell32_lbs"
# documentation
pod2man_deps="doc"
@@ -3807,13 +3969,13 @@ case $target_os in
;;
haiku)
prefix_default="/boot/common"
- network_extralibs="-lnetwork"
+ network_lbs="-lnetwork"
host_libs=
;;
sunos)
SHFLAGS='-shared -Wl,-h,$$(@F)'
enabled x86 && SHFLAGS="-mimpure-text $SHFLAGS"
- network_extralibs="-lsocket -lnsl"
+ network_lbs="-lsocket -lnsl"
# When using suncc to build, the Solaris linker will mark
# an executable with each instruction set encountered by
# the Solaris assembler. As our libraries contain their own
@@ -3828,16 +3990,16 @@ case $target_os in
;;
netbsd)
disable symver
- oss_indev_extralibs="-lossaudio"
- oss_outdev_extralibs="-lossaudio"
+ oss_indev_lbs="-lossaudio"
+ oss_outdev_lbs="-lossaudio"
;;
openbsd|bitrig)
disable symver
SHFLAGS='-shared'
SLIB_INSTALL_NAME='$(SLIBNAME).$(LIBMAJOR).$(LIBMINOR)'
SLIB_INSTALL_LINKS=
- oss_indev_extralibs="-lossaudio"
- oss_outdev_extralibs="-lossaudio"
+ oss_indev_lbs="-lossaudio"
+ oss_outdev_lbs="-lossaudio"
;;
dragonfly)
disable symver
@@ -3934,7 +4096,7 @@ case $target_os in
enable dos_paths
;;
*-dos|freedos|opendos)
- network_extralibs="-lsocket"
+ network_lbs="-lsocket"
objformat="coff"
enable dos_paths
add_cppflags -U__STRICT_ANSI__
@@ -3975,7 +4137,7 @@ case $target_os in
;;
qnx)
add_cppflags -D_QNX_SOURCE
- network_extralibs="-lsocket"
+ network_lbs="-lsocket"
;;
symbian)
SLIBSUF=".dll"
@@ -4001,7 +4163,7 @@ case $target_os in
-DFD_SETSIZE=96 \
-DHAVE_SOCK_OPTS
add_compat strtod.o strtod=avpriv_strtod
- network_extralibs='-lbsd'
+ network_lbs='-lbsd'
exeobjs=compat/plan9/main.o
cp_f='cp'
;;
@@ -4434,14 +4596,14 @@ check_code cc arm_neon.h "int16x8_t test =
vdupq_n_s16(0)" && enable intrinsics_
check_ldflags -Wl,--as-needed
if check_func dlopen; then
- ldl=
+ dlopen_lbs=
elif check_func dlopen -ldl; then
- ldl=-ldl
+ dlopen_lbs=-ldl
fi
if ! disabled network; then
- check_func getaddrinfo $network_extralibs
- check_func inet_aton $network_extralibs
+ check_func getaddrinfo $network_lbs
+ check_func inet_aton $network_lbs
check_type netdb.h "struct addrinfo"
check_type netinet/in.h "struct group_source_req" -D_BSD_SOURCE
@@ -4459,10 +4621,10 @@ if ! disabled network; then
check_func closesocket
elif check_header winsock2.h ; then
check_func_headers winsock2.h closesocket -lws2 &&
- network_extralibs="-lws2" ||
+ network_lbs="-lws2" ||
{ check_func_headers winsock2.h closesocket -lws2_32 &&
- network_extralibs="-lws2_32"; } || disable winsock2_h network
- check_func_headers ws2tcpip.h getaddrinfo $network_extralibs
+ network_lbs="-lws2_32"; } || disable winsock2_h network
+ check_func_headers ws2tcpip.h getaddrinfo $network_lbs
check_type ws2tcpip.h socklen_t
check_type ws2tcpip.h "struct addrinfo"
@@ -4500,7 +4662,7 @@ check_func ${malloc_prefix}posix_memalign && enable
posix_memalign
check_cpp_condition unistd.h "defined(_POSIX_MONOTONIC_CLOCK)" &&
check_func_headers time.h clock_gettime ||
- { check_lib time.h clock_gettime -lrt && LIBRT="-lrt"; }
+ check_lib clock_gettime time.h clock_gettime -lrt
check_func fcntl
check_func fork
@@ -4565,9 +4727,9 @@ check_header X11/extensions/XvMClib.h
# so we also check that atomics actually work here
check_builtin stdatomic_h stdatomic.h "atomic_int foo; atomic_store(&foo, 0)"
-check_lib "windows.h shellapi.h" CommandLineToArgvW -lshell32
-check_lib "windows.h wincrypt.h" CryptGenRandom -ladvapi32
-check_lib "windows.h psapi.h" GetProcessMemoryInfo -lpsapi
+check_lib shell32 "windows.h shellapi.h" CommandLineToArgvW -lshell32
+check_lib wincrypt "windows.h wincrypt.h" CryptGenRandom -ladvapi32
+check_lib psapi "windows.h psapi.h" GetProcessMemoryInfo -lpsapi
check_struct "sys/time.h sys/resource.h" "struct rusage" ru_maxrss
@@ -4600,7 +4762,7 @@ if ! disabled pthreads && ! enabled w32threads; then
add_extralibs -pthreads
elif check_func pthread_join -lpthreadGC2; then
add_extralibs -lpthreadGC2
- elif check_lib pthread.h pthread_join -lpthread; then
+ elif check_lib pthread pthread.h pthread_join -lpthread; then
:
elif ! check_func pthread_join; then
disable pthreads
@@ -4610,10 +4772,10 @@ fi
enabled pthreads &&
check_builtin sem_timedwait semaphore.h "sem_t *s; sem_init(s,0,0);
sem_timedwait(s,0); sem_destroy(s)"
-disabled zlib || check_lib zlib.h zlibVersion -lz || disable zlib
-disabled bzlib || check_lib bzlib.h BZ2_bzlibVersion -lbz2 || disable bzlib
+disabled zlib || check_lib zlib zlib.h zlibVersion -lz || disable
zlib
+disabled bzlib || check_lib bzlib bzlib.h BZ2_bzlibVersion -lbz2 || disable
bzlib
-check_lib math.h sin -lm && LIBM="-lm"
+check_lib libm math.h sin -lm && LIBM="-lm"
atan2f_args=2
ldexpf_args=2
@@ -4626,7 +4788,7 @@ done
# these are off by default, so fail if requested and not available
enabled avisynth && { check_header avisynth/avisynth_c.h || die
"ERROR: avisynth/avisynth_c.h header not found"; }
enabled avxsynth && { check_header avxsynth/avxsynth_c.h || die
"ERROR: avxsynth/avxsynth_c.h header not found"; }
-enabled cuda && check_lib cuda.h cuInit -lcuda
+enabled cuda && check_lib cuda cuda.h cuInit -lcuda
enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h
header not found"; }
enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h
gnutls_global_init
enabled libbs2b && require_pkg_config libbs2b bs2b.h bs2b_open
@@ -4636,7 +4798,7 @@ enabled libfdk_aac && require_pkg_config fdk-aac
"fdk-aac/aacenc_lib.h" a
enabled libfontconfig && require_pkg_config fontconfig
"fontconfig/fontconfig.h" FcInit
enabled libfreetype && require_pkg_config freetype2 "ft2build.h
FT_FREETYPE_H" FT_Init_FreeType
enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do
- check_lib "${gsm_hdr}" gsm_create -lgsm &&
break;
+ check_lib libgsm "${gsm_hdr}" gsm_create
-lgsm && break;
done || die "ERROR: libgsm not found"; }
enabled libhdcd && require_pkg_config libhdcd "hdcd/hdcd_simple.h"
hdcd_new
enabled libilbc && require libilbc ilbc.h WebRtcIlbcfix_InitDecode
-lilbc
@@ -4648,7 +4810,7 @@ enabled libopencore_amrnb && require libopencore_amrnb
opencore-amrnb/interf_dec
enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h
D_IF_init -lopencore-amrwb
enabled libopencv && require_pkg_config opencv opencv/cv.h
cvCreateImageHeader
enabled libopenh264 && require_pkg_config openh264 wels/codec_api.h
WelsGetCodecVersion
-enabled libopenjpeg && { check_lib openjpeg.h opj_version -lopenjpeg
-DOPJ_STATIC ||
+enabled libopenjpeg && { check_lib libopenjpeg openjpeg.h opj_version
-lopenjpeg -DOPJ_STATIC ||
require_pkg_config libopenjpeg1 openjpeg.h
opj_version -DOPJ_STATIC; }
enabled libopus && require_pkg_config opus opus_multistream.h
opus_multistream_decoder_create
enabled libpulse && require_pkg_config libpulse-simple pulse/simple.h
pa_simple_new
@@ -4694,12 +4856,12 @@ enabled libx265 && require_pkg_config x265
x265.h x265_api_get &&
die "ERROR: libx265 version must be >= 57."; }
enabled libxavs && require libxavs "stdint.h xavs.h"
xavs_encoder_encode -lxavs
enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
-enabled mmal && { check_lib interface/mmal/mmal.h
mmal_port_connect -lmmal_core -lmmal_util -lmmal_vc_client -lbcm_host ||
+enabled mmal && { check_lib mmal interface/mmal/mmal.h
mmal_port_connect -lmmal_core -lmmal_util -lmmal_vc_client -lbcm_host ||
{ ! enabled cross_compile && {
add_cflags -isystem/opt/vc/include/
-isystem/opt/vc/include/interface/vmcs_host/linux
-isystem/opt/vc/include/interface/vcos/pthreads -fgnu89-inline ;
add_extralibs -L/opt/vc/lib/ -lmmal_core
-lmmal_util -lmmal_vc_client -lbcm_host ;
- check_lib interface/mmal/mmal.h
mmal_port_connect ; }
- check_lib interface/mmal/mmal.h
mmal_port_connect ; } ||
+ check_lib mmal interface/mmal/mmal.h
mmal_port_connect ; }
+ check_lib mmal interface/mmal/mmal.h
mmal_port_connect ; } ||
die "ERROR: mmal not found"; }
enabled mmal && check_func_headers interface/mmal/mmal.h
"MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS"
enabled omx_rpi && enable omx
@@ -4711,18 +4873,18 @@ enabled omx && { check_header OMX_Core.h
||
enabled openssl && { { check_pkg_config openssl openssl/ssl.h
OPENSSL_init_ssl ||
check_pkg_config openssl openssl/ssl.h
SSL_library_init; } && {
add_cflags $openssl_cflags && add_extralibs
$openssl_libs; }||
- check_lib openssl/ssl.h SSL_library_init -lssl
-lcrypto ||
- check_lib openssl/ssl.h SSL_library_init
-lssl32 -leay32 ||
- check_lib openssl/ssl.h SSL_library_init -lssl
-lcrypto -lws2_32 -lgdi32 ||
+ check_lib openssl openssl/ssl.h
SSL_library_init -lssl -lcrypto ||
+ check_lib openssl openssl/ssl.h
SSL_library_init -lssl32 -leay32 ||
+ check_lib openssl openssl/ssl.h
SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
die "ERROR: openssl not found"; }
-enabled gnutls && check_lib gmp.h mpz_export -lgmp && enable gmp
+enabled gnutls && check_lib gmp gmp.h mpz_export -lgmp && enable gmp
# libdc1394 check
if enabled libdc1394; then
{ require_pkg_config libdc1394-2 dc1394/dc1394.h dc1394_new &&
enable libdc1394_2; } ||
- { check_lib libdc1394/dc1394_control.h dc1394_create_handle
-ldc1394_control -lraw1394 &&
+ { check_lib libdc1394 libdc1394/dc1394_control.h dc1394_create_handle
-ldc1394_control -lraw1394 &&
enable libdc1394_1; } ||
die "ERROR: No version of libdc1394 found "
fi
@@ -4753,7 +4915,7 @@ check_header AVFoundation/AVFoundation.h &&
check_header sys/videoio.h
-check_lib "windows.h vfw.h" capCreateCaptureWindow -lvfw32
+check_lib vfw32 "windows.h vfw.h" capCreateCaptureWindow -lvfw32
# check that WM_CAP_DRIVER_CONNECT is defined to the proper value
# w32api 3.12 had it defined wrong
check_cpp_condition vfw.h "WM_CAP_DRIVER_CONNECT > WM_USER" && enable
vfwcap_defines
@@ -4772,16 +4934,16 @@ check_header sys/soundcard.h
check_header soundcard.h
enabled_any alsa_indev alsa_outdev &&
- check_lib alsa/asoundlib.h snd_pcm_htimestamp -lasound
+ check_lib alsa alsa/asoundlib.h snd_pcm_htimestamp -lasound
-enabled jack_indev && check_lib jack/jack.h jack_client_open -ljack &&
+enabled jack_indev && check_lib jack jack/jack.h jack_client_open -ljack &&
check_func jack_port_get_latency_range -ljack
-enabled_any sndio_indev sndio_outdev && check_lib sndio.h sio_open -lsndio
+enabled_any sndio_indev sndio_outdev && check_lib sndio sndio.h sio_open
-lsndio
if enabled libcdio; then
- check_lib "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open -lcdio_paranoia
-lcdio_cdda -lcdio ||
- check_lib "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h" cdio_cddap_open
-lcdio_paranoia -lcdio_cdda -lcdio ||
+ check_lib libcdio "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open
-lcdio_paranoia -lcdio_cdda -lcdio ||
+ check_lib libcdio "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h"
cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio ||
die "ERROR: No usable libcdio/cdparanoia found"
fi
@@ -4805,11 +4967,11 @@ if enabled libxcb; then
fi
enabled dxva2 &&
- check_lib "windows.h winuser.h" GetShellWindow -luser32 ||
+ check_lib user32 "windows.h winuser.h" GetShellWindow -luser32 ||
disable dxva2
enabled dxva2 &&
- check_lib windows.h CoTaskMemFree -lole32 &&
+ check_lib ole32 windows.h CoTaskMemFree -lole32 &&
enable dxva2_lib
enabled vaapi && require vaapi va/va.h vaInitialize -lva
@@ -4819,11 +4981,11 @@ enabled vaapi &&
disable vaapi
enabled vaapi &&
- check_lib "va/va.h va/va_drm.h" vaGetDisplayDRM -lva -lva-drm &&
+ check_lib vaapi_drm "va/va.h va/va_drm.h" vaGetDisplayDRM -lva -lva-drm &&
enable vaapi_drm
enabled vaapi &&
- check_lib "va/va.h va/va_x11.h" vaGetDisplay -lva -lva-x11 -lX11 &&
+ check_lib vaapi_x11 "va/va.h va/va_x11.h" vaGetDisplay -lva -lva-x11 -lX11
&&
enable vaapi_x11
enabled vdpau &&
@@ -4831,7 +4993,7 @@ enabled vdpau &&
disable vdpau
enabled vdpau &&
- check_lib "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 -lvdpau
-lX11 &&
+ check_lib vdpau_x11 "vdpau/vdpau.h vdpau/vdpau_x11.h"
vdp_device_create_x11 -lvdpau -lX11 &&
enable vdpau_x11
enabled debug && add_cflags -g"$debuglevel" && add_asflags -g"$debuglevel"
@@ -5078,6 +5240,7 @@ check_deps $CONFIG_LIST \
$CONFIG_EXTRA \
$HAVE_LIST \
$ALL_COMPONENTS \
+ $PROGRAM_LIST \
map 'enabled $v && intrinsics=${v#intrinsics_}' $INTRINSICS_LIST
@@ -5322,7 +5485,13 @@ TARGET_SAMPLES=${target_samples:-\$(SAMPLES)}
CFLAGS-avplay=$sdl_cflags
ZLIB=$($ldflags_filter -lz)
LIB_INSTALL_EXTRA_CMD=$LIB_INSTALL_EXTRA_CMD
-EXTRALIBS=$extralibs
+EXTRALIBS=$extralibs_avfilter $extralibs_avdevice $extralibs_avformat
$extralibs_avcodec $extralibs_avresample $extralibs_avutil $extralibs $LIBM
+EXTRALIBS-avcodec=$extralibs_avcodec $LIBM
+EXTRALIBS-avdevice=$extralibs_avdevice $LIBM
+EXTRALIBS-avfilter=$extralibs_avfilter $LIBM
+EXTRALIBS-avformat=$extralibs_avformat $LIBM
+EXTRALIBS-avresample=$extralibs_avresample $LIBM
+EXTRALIBS-avutil=$extralibs_avutil $LIBM
COMPAT_OBJS=$compat_objs
EXEOBJS=$exeobjs
INSTALL=install
@@ -5356,8 +5525,8 @@ map 'get_version $v' $LIBRARY_LIST
map 'eval echo "${v}_FFLIBS=\$${v}_deps" >> config.mak' $LIBRARY_LIST
print_program_libs(){
- eval "program_libs=\$${1}_libs"
- eval echo "LIBS-${1}=${program_libs}" >> config.mak
+ eval "program_libs=\$extralibs_${1}"
+ eval echo "LIBS-${1}=${program_libs} $LIBM" >> config.mak
}
map 'print_program_libs $v' $PROGRAM_LIST
@@ -5479,10 +5648,10 @@ Cflags: -I\${includedir}
EOF
}
-pkgconfig_generate libavutil "Libav utility library"
"$LIBAVUTIL_VERSION" "$LIBRT $LIBM"
-pkgconfig_generate libavcodec "Libav codec library"
"$LIBAVCODEC_VERSION" "$extralibs"
-pkgconfig_generate libavformat "Libav container format library"
"$LIBAVFORMAT_VERSION" "$extralibs"
-pkgconfig_generate libavdevice "Libav device handling library"
"$LIBAVDEVICE_VERSION" "$extralibs"
-pkgconfig_generate libavfilter "Libav video filtering library"
"$LIBAVFILTER_VERSION" "$extralibs"
+pkgconfig_generate libavutil "Libav utility library"
"$LIBAVUTIL_VERSION" "$extralibs_avutil $LIBM"
+pkgconfig_generate libavcodec "Libav codec library"
"$LIBAVCODEC_VERSION" "$extralibs_avcodec $LIBM"
+pkgconfig_generate libavformat "Libav container format library"
"$LIBAVFORMAT_VERSION" "$extralibs_avformat $LIBM"
+pkgconfig_generate libavdevice "Libav device handling library"
"$LIBAVDEVICE_VERSION" "$extralibs_avdevice $LIBM"
+pkgconfig_generate libavfilter "Libav video filtering library"
"$LIBAVFILTER_VERSION" "$extralibs_avfilter $LIBM"
pkgconfig_generate libavresample "Libav audio resampling library"
"$LIBAVRESAMPLE_VERSION" "$LIBM"
pkgconfig_generate libswscale "Libav image rescaling library"
"$LIBSWSCALE_VERSION" "$LIBM"
--
2.1.4
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