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/**
* @file gst_video/gst_video.c Video codecs using Gstreamer
*
* Copyright (C) 2010 Creytiv.com
* Copyright (C) 2014 Fadeev Alexander
*/
#include <re.h>
#include <rem.h>
#include <baresip.h>
#include <gst/gst.h>
#include "gst_video.h"
/**
* @defgroup gst_video gst_video
*
* This module implements video codecs using Gstreamer.
*
* Currently only H.264 encoding is supported, but this can be extended
* if needed. No decoding is done by this module, so that must be done by
* another video-codec module.
*
* Thanks to Victor Sergienko and Fadeev Alexander for the
* initial version, which was based on avcodec module.
*/
static struct vidcodec h264 = {
.name = "H264",
.variant = "packetization-mode=0",
.encupdh = gst_video_encode_update,
.ench = gst_video_encode,
.fmtp_ench = gst_video_fmtp_enc,
.fmtp_cmph = gst_video_fmtp_cmp,
};
static int module_init(void)
{
gst_init(NULL, NULL);
vidcodec_register(baresip_vidcodecl(), &h264);
info("gst_video: using gstreamer H.264 encoder\n");
return 0;
}
static int module_close(void)
{
vidcodec_unregister(&h264);
return 0;
}
EXPORT_SYM const struct mod_export DECL_EXPORTS(gst_video) = {
"gst_video",
"vidcodec",
module_init,
module_close
};
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