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lavf: APV muxer

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This commit is contained in:
Mark Thompson 2025-04-23 20:44:39 +01:00
parent de42e06b5b
commit b511c767d0
4 changed files with 43 additions and 1 deletions
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1
libavformat/Makefile
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@ -120,6 +120,7 @@ OBJS-$(CONFIG_APTX_MUXER) += rawenc.o
OBJS-$(CONFIG_APTX_HD_DEMUXER) += aptxdec.o
OBJS-$(CONFIG_APTX_HD_MUXER) += rawenc.o
OBJS-$(CONFIG_APV_DEMUXER) += apvdec.o
OBJS-$(CONFIG_APV_MUXER) += apvenc.o
OBJS-$(CONFIG_AQTITLE_DEMUXER) += aqtitledec.o subtitles.o
OBJS-$(CONFIG_ARGO_ASF_DEMUXER) += argo_asf.o
OBJS-$(CONFIG_ARGO_ASF_MUXER) += argo_asf.o

1
libavformat/allformats.c
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@ -73,6 +73,7 @@ extern const FFOutputFormat ff_aptx_muxer;
extern const FFInputFormat ff_aptx_hd_demuxer;
extern const FFOutputFormat ff_aptx_hd_muxer;
extern const FFInputFormat ff_apv_demuxer;
extern const FFOutputFormat ff_apv_muxer;
extern const FFInputFormat ff_aqtitle_demuxer;
extern const FFInputFormat ff_argo_asf_demuxer;
extern const FFOutputFormat ff_argo_asf_muxer;

40
libavformat/apvenc.c Normal file
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@ -0,0 +1,40 @@
/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavcodec/apv.h"
#include "avformat.h"
#include "mux.h"
static int apv_write_packet(AVFormatContext *s, AVPacket *pkt)
{
avio_wb32(s->pb, pkt->size);
avio_write(s->pb, pkt->data, pkt->size);
return 0;
}
const FFOutputFormat ff_apv_muxer = {
.p.name = "apv",
.p.long_name = NULL_IF_CONFIG_SMALL("APV raw bitstream"),
.p.extensions = "apv",
.p.audio_codec = AV_CODEC_ID_NONE,
.p.video_codec = AV_CODEC_ID_APV,
.p.subtitle_codec = AV_CODEC_ID_NONE,
.flags_internal = FF_OFMT_FLAG_MAX_ONE_OF_EACH,
.write_packet = apv_write_packet,
};

2
libavformat/version.h
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@ -32,7 +32,7 @@
#include "version_major.h"
#define LIBAVFORMAT_VERSION_MINOR 0
#define LIBAVFORMAT_VERSION_MICRO 101
#define LIBAVFORMAT_VERSION_MICRO 102
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
LIBAVFORMAT_VERSION_MINOR, \