Function apply_options

libhb/encavcodec.c:1502–1520

 */

static int apply_options(hb_job_t *job, AVCodecContext *context, AVDictionary **av_opts, hb_dict_t *lavc_opts)
{
    /* iterate through lavc_opts and have avutil parse the options for us */
    hb_dict_iter_t iter;
    for (iter  = hb_dict_iter_init(lavc_opts);
         iter != HB_DICT_ITER_DONE;
         iter  = hb_dict_iter_next(lavc_opts, iter))
    {
        const char *key = hb_dict_iter_key(iter);
        hb_value_t *value = hb_dict_iter_value(iter);
        char *str = hb_value_get_string_xform(value);

        /* Here's where the strings are passed to avutil for parsing. */
        av_dict_set(av_opts, key, str, 0);
        free(str);
    }

    return 0;
}

static int apply_encoder_options(hb_job_t *job, AVCodecContext *context, AVDictionary **av_opts)
{