Revert previous: doesn't fly on sparc64 as reported by kmos@
This commit is contained in:
ajacoutot
parent
edd7fe19be
commit
f5b73dec56
@ -1,11 +1,11 @@
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# $OpenBSD: Makefile,v 1.203 2020/07/04 10:16:25 ajacoutot Exp $
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# $OpenBSD: Makefile,v 1.204 2020/07/06 07:14:55 ajacoutot Exp $
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COMMENT= audio/video converter and streamer
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V= 4.3
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DISTNAME= ffmpeg-${V}
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REVISION= 1
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EPOCH= 0
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REVISION= 2
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EPOCH= 1
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CATEGORIES= graphics multimedia
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MASTER_SITES= https://ffmpeg.org/releases/
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EXTRACT_SUFX= .tar.xz
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@ -62,16 +62,8 @@ LIB_DEPENDS= archivers/bzip2 \
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multimedia/xvidcore \
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textproc/libxml
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.include <bsd.port.arch.mk>
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.if ${PROPERTIES:Mlp64}
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WANTLIB+= SvtAv1Enc
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LIB_DEPENDS+= multimedia/svt-av1
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EL= -lSvtAv1Enc
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.endif
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# inter-library dependencies for the current configuration
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LIBavcodec_EXTRALIBS=-L${LOCALBASE}/lib ${EL} -laom -ldav1d -lgsm -liconv -llzma -lmp3lame -lopus -lspeex -ltheoradec -ltheoraenc -lvorbis -lvorbisenc -lvpx -lx264 -lx265 -lxvidcore -lm -lz -pthread
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LIBavcodec_EXTRALIBS=-L${LOCALBASE}/lib -laom -ldav1d -lgsm -liconv -llzma -lmp3lame -lopus -lspeex -ltheoradec -ltheoraenc -lvorbis -lvorbisenc -lvpx -lx264 -lx265 -lxvidcore -lm -lz -pthread
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LIBavdevice_EXTRALIBS=-L${LOCALBASE}/lib -L${X11BASE}/lib -lX11 -lXext -lXv -lxcb-shape -lxcb-shm -lxcb-xfixes -lxcb -lsndio -lv4l2 -lm
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LIBavfilter_EXTRALIBS=-L${LOCALBASE}/lib -L${X11BASE}/lib -lass -lfontconfig -lfreetype -lfribidi -lm -lz -pthread
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LIBavformat_EXTRALIBS=-L${LOCALBASE}/lib -lbz2 -lxml2 -lssl -lcrypto -lm -lz
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@ -139,10 +131,6 @@ CONFIGURE_ARGS+=--enable-shared \
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--objcc="/usr/bin/false" \
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--optflags="${OPTFLAGS}"
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.if ${PROPERTIES:Mlp64}
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CONFIGURE_ARGS+=--enable-libsvtav1
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.endif
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CONFIGURE_ENV+= TERM=${TERM} \
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TMPDIR=${WRKBUILD}
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@ -1,33 +1,9 @@
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$OpenBSD: patch-configure,v 1.64 2020/07/04 10:16:25 ajacoutot Exp $
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$OpenBSD: patch-configure,v 1.65 2020/07/06 07:14:55 ajacoutot Exp $
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Index: configure
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--- configure.orig
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+++ configure
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@@ -267,6 +267,7 @@ External library support:
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--enable-libspeex enable Speex de/encoding via libspeex [no]
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--enable-libsrt enable Haivision SRT protocol via libsrt [no]
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--enable-libssh enable SFTP protocol via libssh [no]
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+ --enable-libsvtav1 enable AV1 encoding via svt [no]
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--enable-libtensorflow enable TensorFlow as a DNN module backend
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for DNN based filters like sr [no]
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--enable-libtesseract enable Tesseract, needed for ocr filter [no]
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@@ -1803,6 +1804,7 @@ EXTERNAL_LIBRARY_LIST="
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libspeex
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libsrt
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libssh
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+ libsvtav1
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libtensorflow
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libtesseract
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libtheora
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@@ -3240,6 +3242,7 @@ libshine_encoder_select="audio_frame_queue"
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libspeex_decoder_deps="libspeex"
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libspeex_encoder_deps="libspeex"
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libspeex_encoder_select="audio_frame_queue"
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+libsvt_av1_encoder_deps="libsvtav1"
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libtheora_encoder_deps="libtheora"
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libtwolame_encoder_deps="libtwolame"
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libvo_amrwbenc_encoder_deps="libvo_amrwbenc"
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@@ -5339,7 +5342,6 @@ case $target_os in
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@@ -5339,7 +5339,6 @@ case $target_os in
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enable section_data_rel_ro
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striptype=""
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SHFLAGS='-shared'
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@ -35,7 +11,7 @@ Index: configure
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SLIB_INSTALL_LINKS=
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oss_indev_extralibs="-lossaudio"
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oss_outdev_extralibs="-lossaudio"
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@@ -5695,7 +5697,7 @@ set_default libdir
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@@ -5695,7 +5694,7 @@ set_default libdir
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set_default $PATHS_LIST
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set_default nm
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@ -44,11 +20,3 @@ Index: configure
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enable_weak_pic() {
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disabled pic && return
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@@ -6369,6 +6371,7 @@ enabled libsoxr && require libsoxr soxr.h so
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enabled libssh && require_pkg_config libssh libssh libssh/sftp.h sftp_init
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enabled libspeex && require_pkg_config libspeex speex speex/speex.h speex_decoder_init
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enabled libsrt && require_pkg_config libsrt "srt >= 1.3.0" srt/srt.h srt_socket
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+enabled libsvtav1 && require_pkg_config libsvtav1 SvtAv1Enc EbSvtAv1Enc.h svt_av1_enc_init_handle
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enabled libtensorflow && require libtensorflow tensorflow/c/c_api.h TF_Version -ltensorflow
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enabled libtesseract && require_pkg_config libtesseract tesseract tesseract/capi.h TessBaseAPICreate
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enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg
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@ -1,13 +0,0 @@
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$OpenBSD: patch-libavcodec_Makefile,v 1.25 2020/07/04 10:16:25 ajacoutot Exp $
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Index: libavcodec/Makefile
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--- libavcodec/Makefile.orig
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+++ libavcodec/Makefile
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@@ -1024,6 +1024,7 @@ OBJS-$(CONFIG_LIBRAV1E_ENCODER) += librav1e.
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OBJS-$(CONFIG_LIBSHINE_ENCODER) += libshine.o
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OBJS-$(CONFIG_LIBSPEEX_DECODER) += libspeexdec.o
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OBJS-$(CONFIG_LIBSPEEX_ENCODER) += libspeexenc.o
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+OBJS-$(CONFIG_LIBSVT_AV1_ENCODER) += libsvt_av1.o
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OBJS-$(CONFIG_LIBTHEORA_ENCODER) += libtheoraenc.o
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OBJS-$(CONFIG_LIBTWOLAME_ENCODER) += libtwolame.o
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OBJS-$(CONFIG_LIBVO_AMRWBENC_ENCODER) += libvo-amrwbenc.o
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@ -1,29 +0,0 @@
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$OpenBSD: patch-libavcodec_allcodecs_c,v 1.6 2020/07/04 10:16:25 ajacoutot Exp $
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Index: libavcodec/allcodecs.c
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--- libavcodec/allcodecs.c.orig
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+++ libavcodec/allcodecs.c
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@@ -700,7 +700,6 @@ extern AVCodec ff_pcm_mulaw_at_encoder;
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extern AVCodec ff_pcm_mulaw_at_decoder;
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extern AVCodec ff_qdmc_at_decoder;
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extern AVCodec ff_qdm2_at_decoder;
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-extern AVCodec ff_libaom_av1_encoder;
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extern AVCodec ff_libaribb24_decoder;
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extern AVCodec ff_libcelt_decoder;
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extern AVCodec ff_libcodec2_encoder;
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@@ -728,6 +727,7 @@ extern AVCodec ff_librsvg_decoder;
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extern AVCodec ff_libshine_encoder;
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extern AVCodec ff_libspeex_encoder;
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extern AVCodec ff_libspeex_decoder;
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+extern AVCodec ff_libsvt_av1_encoder;
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extern AVCodec ff_libtheora_encoder;
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extern AVCodec ff_libtwolame_encoder;
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extern AVCodec ff_libvo_amrwbenc_encoder;
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@@ -758,6 +758,7 @@ extern AVCodec ff_idf_decoder;
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/* external libraries, that shouldn't be used by default if one of the
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* above is available */
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extern AVCodec ff_h263_v4l2m2m_encoder;
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+extern AVCodec ff_libaom_av1_encoder;
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extern AVCodec ff_libaom_av1_decoder;
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extern AVCodec ff_libopenh264_encoder;
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extern AVCodec ff_libopenh264_decoder;
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@ -1,589 +0,0 @@
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$OpenBSD: patch-libavcodec_libsvt_av1_c,v 1.1 2020/07/04 10:16:25 ajacoutot Exp $
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Index: libavcodec/libsvt_av1.c
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--- libavcodec/libsvt_av1.c.orig
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+++ libavcodec/libsvt_av1.c
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@@ -0,0 +1,583 @@
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+
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+/*
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+* Scalable Video Technology for AV1 encoder library plugin
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+*
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+* Copyright (c) 2018 Intel Corporation
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+*
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+* This file is part of FFmpeg.
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+*
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+* FFmpeg is free software; you can redistribute it and/or
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+* modify it under the terms of the GNU Lesser General Public
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+* License as published by the Free Software Foundation; either
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+* version 2.1 of the License, or (at your option) any later version.
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+*
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+* FFmpeg is distributed in the hope that it will be useful,
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+* but WITHOUT ANY WARRANTY; without even the implied warranty of
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+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+* Lesser General Public License for more details.
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+*
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+* You should have received a copy of the GNU Lesser General Public
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+* License along with this program; if not, write to the Free Software
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+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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+*/
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+
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+#include <stdint.h>
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+#include "EbSvtAv1ErrorCodes.h"
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+#include "EbSvtAv1Enc.h"
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+
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+#include "libavutil/common.h"
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+#include "libavutil/frame.h"
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+#include "libavutil/opt.h"
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+#include "libavutil/pixdesc.h"
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+#include "libavutil/avassert.h"
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+
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+#include "internal.h"
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+#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(58, 93, 100)
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+#include "encode.h"
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+#endif
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+#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(58, 90, 100)
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+#include "packet_internal.h"
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+#endif
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+#include "avcodec.h"
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+
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+typedef enum eos_status {
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+ EOS_NOT_REACHED = 0,
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+ EOS_SENT,
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+ EOS_RECEIVED
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+}EOS_STATUS;
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+
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+typedef struct SvtContext {
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+ AVClass *class;
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+
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+ EbSvtAv1EncConfiguration enc_params;
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+ EbComponentType *svt_handle;
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+
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+ EbBufferHeaderType *in_buf;
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+ int raw_size;
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+ int max_tu_size;
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+
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+ AVFrame *frame;
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+
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+ AVBufferPool* pool;
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+
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+ EOS_STATUS eos_flag;
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+
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+ // User options.
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+ int hierarchical_level;
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+ int la_depth;
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+ int enc_mode;
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+ int rc_mode;
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+ int scd;
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+ int qp;
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+
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+ int forced_idr;
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+
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+ int tier;
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+ int level;
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+ int profile;
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+
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+ int tile_columns;
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+ int tile_rows;
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+} SvtContext;
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+
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+static const struct {
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+ EbErrorType eb_err;
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+ int av_err;
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+ const char *desc;
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+} svt_errors[] = {
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+ { EB_ErrorNone, 0, "success" },
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+ { EB_ErrorInsufficientResources, AVERROR(ENOMEM), "insufficient resources" },
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+ { EB_ErrorUndefined, AVERROR(EINVAL), "undefined error" },
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+ { EB_ErrorInvalidComponent, AVERROR(EINVAL), "invalid component" },
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+ { EB_ErrorBadParameter, AVERROR(EINVAL), "bad parameter" },
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+ { EB_ErrorDestroyThreadFailed, AVERROR_EXTERNAL, "failed to destory thread" },
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+ { EB_ErrorSemaphoreUnresponsive, AVERROR_EXTERNAL, "semaphore unresponsive" },
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+ { EB_ErrorDestroySemaphoreFailed, AVERROR_EXTERNAL, "semaphore unresponsive" },
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+ { EB_ErrorCreateMutexFailed, AVERROR_EXTERNAL, "failed to creat mutex" },
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+ { EB_ErrorMutexUnresponsive, AVERROR_EXTERNAL, "mutex unresponsive" },
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+ { EB_ErrorDestroyMutexFailed, AVERROR_EXTERNAL, "failed to destory muxtex" },
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+ { EB_NoErrorEmptyQueue, AVERROR(EAGAIN), "empty queue" },
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+};
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+
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+static int svt_map_error(EbErrorType eb_err, const char **desc)
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+{
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+ int i;
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+
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+ av_assert0(desc);
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+ for (i = 0; i < FF_ARRAY_ELEMS(svt_errors); i++) {
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+ if (svt_errors[i].eb_err == eb_err) {
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+ *desc = svt_errors[i].desc;
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+ return svt_errors[i].av_err;
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+ }
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+ }
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+ *desc = "unknown error";
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+ return AVERROR_UNKNOWN;
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+}
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+
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+static int svt_print_error(void *log_ctx, EbErrorType err,
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+ const char *error_string)
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+{
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+ const char *desc;
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+ int ret;
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+ ret = svt_map_error(err, &desc);
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+ av_log(log_ctx, AV_LOG_ERROR, "%s: %s (0x%x)\n", error_string, desc, err);
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+ return ret;
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+}
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+
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+static void free_buffer(SvtContext *svt_enc)
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+{
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+ if (svt_enc->in_buf) {
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+ EbSvtIOFormat *in_data = (EbSvtIOFormat *)svt_enc->in_buf->p_buffer;
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+ av_freep(&in_data);
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+ av_freep(&svt_enc->in_buf);
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+ }
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+ av_buffer_pool_uninit(&svt_enc->pool);
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+}
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+
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+static int alloc_buffer(EbSvtAv1EncConfiguration *config, SvtContext *svt_enc)
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+{
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+ const int pack_mode_10bit =
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+ (config->encoder_bit_depth > 8) && (config->compressed_ten_bit_format == 0) ? 1 : 0;
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+ const size_t luma_size_8bit =
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+ config->source_width * config->source_height * (1 << pack_mode_10bit);
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+ const size_t luma_size_10bit =
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+ (config->encoder_bit_depth > 8 && pack_mode_10bit == 0) ? luma_size_8bit : 0;
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+
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+ EbSvtIOFormat *in_data;
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+
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+ svt_enc->raw_size = (luma_size_8bit + luma_size_10bit) * 3 / 2;
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+
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+ // allocate buffer for in and out
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+ svt_enc->in_buf = av_mallocz(sizeof(*svt_enc->in_buf));
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+ if (!svt_enc->in_buf)
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+ return AVERROR(ENOMEM);
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+
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+ svt_enc->in_buf->p_buffer = (unsigned char *)av_mallocz(sizeof(*in_data));
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+ if (!svt_enc->in_buf->p_buffer)
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+ return AVERROR(ENOMEM);
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+
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+ svt_enc->in_buf->size = sizeof(*svt_enc->in_buf);
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+ svt_enc->in_buf->p_app_private = NULL;
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+
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+ return 0;
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+
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+}
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+
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+static int config_enc_params(EbSvtAv1EncConfiguration *param,
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+ AVCodecContext *avctx)
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+{
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+ SvtContext *svt_enc = avctx->priv_data;
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+ const AVPixFmtDescriptor *desc;
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+
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+ param->source_width = avctx->width;
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+ param->source_height = avctx->height;
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+
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+ desc = av_pix_fmt_desc_get(avctx->pix_fmt);
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+ param->encoder_bit_depth = desc->comp[0].depth;
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+ av_log(avctx, AV_LOG_DEBUG , "Encoder %d bits depth input\n", param->encoder_bit_depth);
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+
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+ if (desc->log2_chroma_w == 1 && desc->log2_chroma_h == 1)
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+ param->encoder_color_format = EB_YUV420;
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+ else if (desc->log2_chroma_w == 1 && desc->log2_chroma_h == 0)
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+ param->encoder_color_format = EB_YUV422;
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+ else if (!desc->log2_chroma_w && !desc->log2_chroma_h)
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+ param->encoder_color_format = EB_YUV444;
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+ else {
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+ av_log(avctx, AV_LOG_ERROR , "Unsupported pixel format\n");
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+ return AVERROR(EINVAL);
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+ }
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+ av_log(avctx, AV_LOG_DEBUG , "Encoder color format is %d \n", param->encoder_color_format);
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+
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+ param->profile = svt_enc->profile;
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+
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+ if ((param->encoder_color_format == EB_YUV422 || param->encoder_bit_depth > 10)
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+ && param->profile != PROFESSIONAL_PROFILE ) {
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+ av_log(avctx, AV_LOG_WARNING, "Force to be professional profile \n");
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+ param->profile = PROFESSIONAL_PROFILE;
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+ } else if (param->encoder_color_format == EB_YUV444 && param->profile != HIGH_PROFILE) {
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+ av_log(avctx, AV_LOG_WARNING, "Force to be high profile \n");
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+ param->profile = HIGH_PROFILE;
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+ }
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+
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+ // Update param from options
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+ param->hierarchical_levels = svt_enc->hierarchical_level;
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+ param->enc_mode = svt_enc->enc_mode;
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+ param->tier = svt_enc->tier;
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+ param->level = svt_enc->level;
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+ param->rate_control_mode = svt_enc->rc_mode;
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+ param->scene_change_detection = svt_enc->scd;
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+
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+ param->qp = svt_enc->qp;
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+
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+
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+ param->target_bit_rate = avctx->bit_rate;
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+ if (avctx->gop_size > 0)
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+ param->intra_period_length = avctx->gop_size - 1;
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+
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+ if (avctx->framerate.num > 0 && avctx->framerate.den > 0) {
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+ param->frame_rate_numerator = avctx->framerate.num;
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+ param->frame_rate_denominator = avctx->framerate.den * avctx->ticks_per_frame;
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+ } else {
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+ param->frame_rate_numerator = avctx->time_base.den;
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+ param->frame_rate_denominator = avctx->time_base.num * avctx->ticks_per_frame;
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+ }
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+
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+ if (param->rate_control_mode) {
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+ param->max_qp_allowed = avctx->qmax;
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+ param->min_qp_allowed = avctx->qmin;
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+ }
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+
|
||||
+ param->intra_refresh_type = svt_enc->forced_idr + 1;
|
||||
+
|
||||
+ if (svt_enc->la_depth != -1)
|
||||
+ param->look_ahead_distance = svt_enc->la_depth;
|
||||
+
|
||||
+ param->tile_columns = svt_enc->tile_columns;
|
||||
+ param->tile_rows = svt_enc->tile_rows;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static void read_in_data(const AVFrame *frame,
|
||||
+ EbBufferHeaderType *header_ptr)
|
||||
+{
|
||||
+ EbSvtIOFormat *in_data = (EbSvtIOFormat *)header_ptr->p_buffer;
|
||||
+ const AVPixFmtDescriptor *desc;
|
||||
+ int i, bytes_shift, plane_h;
|
||||
+
|
||||
+ desc = av_pix_fmt_desc_get(frame->format);
|
||||
+ bytes_shift = desc->comp[0].depth > 8 ? 1 : 0;
|
||||
+
|
||||
+ in_data->luma = frame->data[0];
|
||||
+ in_data->cb = frame->data[1];
|
||||
+ in_data->cr = frame->data[2];
|
||||
+
|
||||
+ in_data->y_stride = AV_CEIL_RSHIFT(frame->linesize[0], bytes_shift);
|
||||
+ in_data->cb_stride = AV_CEIL_RSHIFT(frame->linesize[1], bytes_shift);
|
||||
+ in_data->cr_stride = AV_CEIL_RSHIFT(frame->linesize[2], bytes_shift);
|
||||
+
|
||||
+ for (i = 0; i < desc->nb_components; i++) {
|
||||
+ plane_h = frame->height;
|
||||
+ if (i > 0)
|
||||
+ plane_h = AV_CEIL_RSHIFT(plane_h, desc->log2_chroma_h);
|
||||
+ header_ptr->n_filled_len += frame->linesize[i] * plane_h;
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
+static av_cold int eb_enc_init(AVCodecContext *avctx)
|
||||
+{
|
||||
+ SvtContext *svt_enc = avctx->priv_data;
|
||||
+ EbErrorType svt_ret;
|
||||
+ int ret;
|
||||
+
|
||||
+ svt_enc->eos_flag = EOS_NOT_REACHED;
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_init_handle(&svt_enc->svt_handle, svt_enc, &svt_enc->enc_params);
|
||||
+ if (svt_ret != EB_ErrorNone) {
|
||||
+ return svt_print_error(avctx, svt_ret, "Error init encoder handle");
|
||||
+ }
|
||||
+
|
||||
+ ret = config_enc_params(&svt_enc->enc_params, avctx);
|
||||
+ if (ret < 0) {
|
||||
+ av_log(avctx, AV_LOG_ERROR, "Error configure encoder parameters\n");
|
||||
+ return ret;
|
||||
+ }
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_set_parameter(svt_enc->svt_handle, &svt_enc->enc_params);
|
||||
+ if (svt_ret != EB_ErrorNone) {
|
||||
+ return svt_print_error(avctx, svt_ret, "Error setting encoder parameters");
|
||||
+ }
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_init(svt_enc->svt_handle);
|
||||
+ if (svt_ret != EB_ErrorNone) {
|
||||
+ svt_av1_enc_deinit_handle(svt_enc->svt_handle);
|
||||
+ svt_enc->svt_handle = NULL;
|
||||
+ return svt_print_error(avctx, svt_ret, "Error init encoder");
|
||||
+ }
|
||||
+
|
||||
+ if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
|
||||
+ EbBufferHeaderType *headerPtr = NULL;
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_stream_header(svt_enc->svt_handle, &headerPtr);
|
||||
+ if (svt_ret != EB_ErrorNone) {
|
||||
+ return svt_print_error(avctx, svt_ret, "Error when build stream header");
|
||||
+ }
|
||||
+
|
||||
+ avctx->extradata_size = headerPtr->n_filled_len;
|
||||
+ avctx->extradata = av_mallocz(avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
|
||||
+ if (!avctx->extradata) {
|
||||
+ av_log(avctx, AV_LOG_ERROR,
|
||||
+ "Cannot allocate AV1 header of size %d.\n", avctx->extradata_size);
|
||||
+ return AVERROR(ENOMEM);
|
||||
+ }
|
||||
+
|
||||
+ memcpy(avctx->extradata, headerPtr->p_buffer, avctx->extradata_size);
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_stream_header_release(headerPtr);
|
||||
+ if (svt_ret != EB_ErrorNone) {
|
||||
+ return svt_print_error(avctx, svt_ret, "Error when destroy stream header");
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ svt_enc->frame = av_frame_alloc();
|
||||
+ if (!svt_enc->frame)
|
||||
+ return AVERROR(ENOMEM);
|
||||
+
|
||||
+ ret = alloc_buffer(&svt_enc->enc_params, svt_enc);
|
||||
+ if (ret < 0)
|
||||
+ return ret;
|
||||
+ return 0;
|
||||
+
|
||||
+}
|
||||
+
|
||||
+static int eb_send_frame(AVCodecContext *avctx, const AVFrame *frame)
|
||||
+{
|
||||
+ SvtContext *svt_enc = avctx->priv_data;
|
||||
+ EbBufferHeaderType *headerPtr = svt_enc->in_buf;
|
||||
+
|
||||
+ if (!frame) {
|
||||
+ EbBufferHeaderType headerPtrLast;
|
||||
+
|
||||
+ if (svt_enc->eos_flag == EOS_SENT)
|
||||
+ return 0;
|
||||
+
|
||||
+ headerPtrLast.n_alloc_len = 0;
|
||||
+ headerPtrLast.n_filled_len = 0;
|
||||
+ headerPtrLast.n_tick_count = 0;
|
||||
+ headerPtrLast.p_app_private = NULL;
|
||||
+ headerPtrLast.p_buffer = NULL;
|
||||
+ headerPtrLast.flags = EB_BUFFERFLAG_EOS;
|
||||
+
|
||||
+ svt_av1_enc_send_picture(svt_enc->svt_handle, &headerPtrLast);
|
||||
+ svt_enc->eos_flag = EOS_SENT;
|
||||
+ av_log(avctx, AV_LOG_DEBUG, "Finish sending frames!!!\n");
|
||||
+ return 0;
|
||||
+ }
|
||||
+
|
||||
+ read_in_data(frame, headerPtr);
|
||||
+
|
||||
+ headerPtr->flags = 0;
|
||||
+ headerPtr->p_app_private = NULL;
|
||||
+ headerPtr->pts = frame->pts;
|
||||
+
|
||||
+ svt_av1_enc_send_picture(svt_enc->svt_handle, headerPtr);
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static AVBufferRef* get_output_ref(AVCodecContext *avctx, SvtContext *svt_enc, int filled_len)
|
||||
+{
|
||||
+ if (filled_len > svt_enc->max_tu_size) {
|
||||
+ const int MAX_FRAMES = 8;
|
||||
+ int max_tu_size;
|
||||
+ if (filled_len > svt_enc->raw_size * MAX_FRAMES) {
|
||||
+ av_log(avctx, AV_LOG_ERROR, "something wrong in libsvtav1, the tu size > %d raw frame size.\n", MAX_FRAMES);
|
||||
+ return NULL;
|
||||
+ }
|
||||
+ max_tu_size = 1 << av_ceil_log2(filled_len);
|
||||
+ av_buffer_pool_uninit(&svt_enc->pool);
|
||||
+ svt_enc->pool = av_buffer_pool_init(max_tu_size, NULL);
|
||||
+ if (!svt_enc->pool) {
|
||||
+ return NULL;
|
||||
+ }
|
||||
+ svt_enc->max_tu_size = max_tu_size;
|
||||
+ }
|
||||
+ if (!svt_enc->pool) {
|
||||
+ av_log(avctx, AV_LOG_ERROR, "bug, no buffer pool.\n");
|
||||
+ return NULL;
|
||||
+ }
|
||||
+ return av_buffer_pool_get(svt_enc->pool);
|
||||
+}
|
||||
+
|
||||
+static int eb_receive_packet(AVCodecContext *avctx, AVPacket *pkt)
|
||||
+{
|
||||
+ SvtContext *svt_enc = avctx->priv_data;
|
||||
+ EbBufferHeaderType *headerPtr;
|
||||
+ AVFrame *frame = svt_enc->frame;
|
||||
+ EbErrorType svt_ret;
|
||||
+ int ret = 0, pict_type;
|
||||
+ AVBufferRef* ref;
|
||||
+
|
||||
+ if (svt_enc->eos_flag == EOS_RECEIVED)
|
||||
+ return AVERROR_EOF;
|
||||
+
|
||||
+#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(58, 93, 100)
|
||||
+ ret = ff_encode_get_frame(avctx, frame);
|
||||
+ if (ret < 0 && ret != AVERROR_EOF)
|
||||
+ return ret;
|
||||
+ if (ret == AVERROR_EOF)
|
||||
+ frame = NULL;
|
||||
+
|
||||
+ eb_send_frame(avctx, frame);
|
||||
+ av_frame_unref(svt_enc->frame);
|
||||
+#endif
|
||||
+
|
||||
+ svt_ret = svt_av1_enc_get_packet(svt_enc->svt_handle, &headerPtr, svt_enc->eos_flag);
|
||||
+ if (svt_ret == EB_NoErrorEmptyQueue)
|
||||
+ return AVERROR(EAGAIN);
|
||||
+
|
||||
+ ref = get_output_ref(avctx, svt_enc, headerPtr->n_filled_len);
|
||||
+ if (!ref) {
|
||||
+ av_log(avctx, AV_LOG_ERROR, "Failed to allocate output packet.\n");
|
||||
+ svt_av1_enc_release_out_buffer(&headerPtr);
|
||||
+ return AVERROR(ENOMEM);
|
||||
+ }
|
||||
+ pkt->buf = ref;
|
||||
+ pkt->data = ref->data;
|
||||
+
|
||||
+ memcpy(pkt->data, headerPtr->p_buffer, headerPtr->n_filled_len);
|
||||
+ pkt->size = headerPtr->n_filled_len;
|
||||
+ pkt->pts = headerPtr->pts;
|
||||
+ pkt->dts = headerPtr->dts;
|
||||
+ if (headerPtr->pic_type == EB_AV1_KEY_PICTURE) {
|
||||
+ pkt->flags |= AV_PKT_FLAG_KEY;
|
||||
+ pict_type = AV_PICTURE_TYPE_I;
|
||||
+ } else if (headerPtr->pic_type == EB_AV1_INTRA_ONLY_PICTURE) {
|
||||
+ pict_type = AV_PICTURE_TYPE_I;
|
||||
+ } else if (headerPtr->pic_type == EB_AV1_INVALID_PICTURE) {
|
||||
+ pict_type = AV_PICTURE_TYPE_NONE;
|
||||
+ } else
|
||||
+ pict_type = AV_PICTURE_TYPE_P;
|
||||
+
|
||||
+ if (headerPtr->pic_type == EB_AV1_NON_REF_PICTURE)
|
||||
+ pkt->flags |= AV_PKT_FLAG_DISPOSABLE;
|
||||
+
|
||||
+ if (headerPtr->flags & EB_BUFFERFLAG_EOS)
|
||||
+ svt_enc->eos_flag = EOS_RECEIVED;
|
||||
+
|
||||
+ ff_side_data_set_encoder_stats(pkt, headerPtr->qp * FF_QP2LAMBDA, NULL, 0, pict_type);
|
||||
+
|
||||
+ svt_av1_enc_release_out_buffer(&headerPtr);
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static av_cold int eb_enc_close(AVCodecContext *avctx)
|
||||
+{
|
||||
+ SvtContext *svt_enc = avctx->priv_data;
|
||||
+
|
||||
+ if (svt_enc) {
|
||||
+ if (svt_enc->svt_handle) {
|
||||
+ svt_av1_enc_deinit(svt_enc->svt_handle);
|
||||
+ svt_av1_enc_deinit_handle(svt_enc->svt_handle);
|
||||
+ }
|
||||
+
|
||||
+ av_frame_free(&svt_enc->frame);
|
||||
+
|
||||
+ free_buffer(svt_enc);
|
||||
+ svt_enc = NULL;
|
||||
+ }
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+#define OFFSET(x) offsetof(SvtContext, x)
|
||||
+#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
|
||||
+static const AVOption options[] = {
|
||||
+ { "hielevel", "Hierarchical prediction levels setting", OFFSET(hierarchical_level),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = 4 }, 3, 4, VE , "hielevel"},
|
||||
+ { "3level", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 3 }, INT_MIN, INT_MAX, VE, "hielevel" },
|
||||
+ { "4level", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 4 }, INT_MIN, INT_MAX, VE, "hielevel" },
|
||||
+
|
||||
+ { "la_depth", "Look ahead distance [0, 120]", OFFSET(la_depth),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 120, VE },
|
||||
+
|
||||
+ { "preset", "Encoding preset [0, 8]",
|
||||
+ OFFSET(enc_mode), AV_OPT_TYPE_INT, { .i64 = MAX_ENC_PRESET }, 0, MAX_ENC_PRESET, VE },
|
||||
+
|
||||
+ { "profile", "Set profile restrictions", OFFSET(profile), AV_OPT_TYPE_INT, { .i64 = MAIN_PROFILE}, MAIN_PROFILE, PROFESSIONAL_PROFILE, VE, "profile" },
|
||||
+ { "main" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MAIN_PROFILE}, INT_MIN, INT_MAX, VE, "profile" },
|
||||
+ { "high" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = HIGH_PROFILE}, INT_MIN, INT_MAX, VE, "profile" },
|
||||
+ { "professional", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = PROFESSIONAL_PROFILE }, INT_MIN, INT_MAX, VE, "profile" },
|
||||
+
|
||||
+ { "tier", "Set tier (general_tier_flag)", OFFSET(tier),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE, "tier" },
|
||||
+ { "main", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, 0, 0, VE, "tier" },
|
||||
+ { "high", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, 0, 0, VE, "tier" },
|
||||
+
|
||||
+ { "level", "Set level (level_idc)", OFFSET(level),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 0x1f, VE, "level" },
|
||||
+
|
||||
+#define LEVEL(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \
|
||||
+ { .i64 = value }, 0, 0, VE, "level"
|
||||
+ { LEVEL("2.0", 20) },
|
||||
+ { LEVEL("2.1", 21) },
|
||||
+ { LEVEL("2.2", 22) },
|
||||
+ { LEVEL("2.3", 23) },
|
||||
+ { LEVEL("3.0", 30) },
|
||||
+ { LEVEL("3.1", 31) },
|
||||
+ { LEVEL("3.2", 32) },
|
||||
+ { LEVEL("3.3", 33) },
|
||||
+ { LEVEL("4.0", 40) },
|
||||
+ { LEVEL("4.1", 41) },
|
||||
+ { LEVEL("4.2", 42) },
|
||||
+ { LEVEL("4.3", 43) },
|
||||
+ { LEVEL("5.0", 50) },
|
||||
+ { LEVEL("5.1", 51) },
|
||||
+ { LEVEL("5.2", 52) },
|
||||
+ { LEVEL("5.3", 53) },
|
||||
+ { LEVEL("6.0", 60) },
|
||||
+ { LEVEL("6.1", 61) },
|
||||
+ { LEVEL("6.2", 62) },
|
||||
+ { LEVEL("6.3", 63) },
|
||||
+ { LEVEL("7.0", 70) },
|
||||
+ { LEVEL("7.1", 71) },
|
||||
+ { LEVEL("7.2", 72) },
|
||||
+ { LEVEL("7.3", 73) },
|
||||
+#undef LEVEL
|
||||
+
|
||||
+ { "rc", "Bit rate control mode", OFFSET(rc_mode),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 3, VE , "rc"},
|
||||
+ { "cqp", "Const Quantization Parameter", 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, INT_MIN, INT_MAX, VE, "rc" },
|
||||
+ { "vbr", "Variable Bit Rate, use a target bitrate for the entire stream", 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, INT_MIN, INT_MAX, VE, "rc" },
|
||||
+ { "cvbr", "Constrained Variable Bit Rate, use a target bitrate for each GOP", 0, AV_OPT_TYPE_CONST,{ .i64 = 2 }, INT_MIN, INT_MAX, VE, "rc" },
|
||||
+
|
||||
+ { "qp", "QP value for intra frames", OFFSET(qp),
|
||||
+ AV_OPT_TYPE_INT, { .i64 = 50 }, 0, 63, VE },
|
||||
+
|
||||
+ { "sc_detection", "Scene change detection", OFFSET(scd),
|
||||
+ AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE },
|
||||
+
|
||||
+ { "forced-idr", "If forcing keyframes, force them as IDR frames.", OFFSET(forced_idr),
|
||||
+ AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, VE },
|
||||
+ { "tile-columns", "Log2 of number of tile columns to use", OFFSET(tile_columns), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 4, VE},
|
||||
+ { "tile-rows", "Log2 of number of tile rows to use", OFFSET(tile_rows), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 6, VE},
|
||||
+
|
||||
+ {NULL},
|
||||
+};
|
||||
+
|
||||
+static const AVClass class = {
|
||||
+ .class_name = "libsvt_av1",
|
||||
+ .item_name = av_default_item_name,
|
||||
+ .option = options,
|
||||
+ .version = LIBAVUTIL_VERSION_INT,
|
||||
+};
|
||||
+
|
||||
+static const AVCodecDefault eb_enc_defaults[] = {
|
||||
+ { "b", "7M" },
|
||||
+ { "g", "-2" },
|
||||
+ { "qmin", "0" },
|
||||
+ { "qmax", "63" },
|
||||
+ { NULL },
|
||||
+};
|
||||
+
|
||||
+AVCodec ff_libsvt_av1_encoder = {
|
||||
+ .name = "libsvt_av1",
|
||||
+ .long_name = NULL_IF_CONFIG_SMALL("SVT-AV1(Scalable Video Technology for AV1) encoder"),
|
||||
+ .priv_data_size = sizeof(SvtContext),
|
||||
+ .type = AVMEDIA_TYPE_VIDEO,
|
||||
+ .id = AV_CODEC_ID_AV1,
|
||||
+ .init = eb_enc_init,
|
||||
+#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(58, 93, 100)
|
||||
+ .send_frame = eb_send_frame,
|
||||
+#endif
|
||||
+ .receive_packet = eb_receive_packet,
|
||||
+ .close = eb_enc_close,
|
||||
+ .capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_AUTO_THREADS,
|
||||
+ .pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_YUV420P,
|
||||
+ AV_PIX_FMT_YUV420P10,
|
||||
+ AV_PIX_FMT_NONE },
|
||||
+ .priv_class = &class,
|
||||
+ .defaults = eb_enc_defaults,
|
||||
+ .caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
|
||||
+ .wrapper_name = "libsvt_av1",
|
||||
+};
|
||||
Loading…
x
Reference in New Issue
Block a user