Function close_slave

libavformat/tee.c:119–143

}

static int close_slave(TeeSlave *tee_slave)
{
    AVFormatContext *avf;
    int ret = 0;

    av_dict_free(&tee_slave->fifo_options);
    avf = tee_slave->avf;
    if (!avf)
        return 0;

    if (tee_slave->header_written)
        ret = av_write_trailer(avf);

    if (tee_slave->bsfs) {
        for (unsigned i = 0; i < avf->nb_streams; ++i)
            av_bsf_free(&tee_slave->bsfs[i]);
    }
    av_freep(&tee_slave->stream_map);
    av_freep(&tee_slave->bsfs);

    ff_format_io_close(avf, &avf->pb);
    avformat_free_context(avf);
    tee_slave->avf = NULL;
    return ret;
}

static void close_slaves(AVFormatContext *avf)
{