C++ (Cpp) GET_SYMBOL_AND_TEST_AVUTIL Exemples

Exemple #1

Fichier : ffmpeglib.c Projet : SMTDDR/droidsound

static int load_avutil(ffmpeglib_t *lib)
{
    if (!avutil_so) {
        avutil_so = vice_dynlib_open(AVUTIL_SO_NAME);

        if (!avutil_so) {
            log_debug("opening dynamic library " AVUTIL_SO_NAME " failed!");
            return -1;
        }

        GET_SYMBOL_AND_TEST_AVUTIL(av_free);
    }

#ifdef NO_AVUTIL_CHECK
    return 0;
#else
    return check_version("avutil",avutil_so,"avutil_version",LIBAVUTIL_VERSION_INT);
#endif
}

Exemple #2

Fichier : ffmpeglib.c Projet : carriercomm/VICE-Core

static int load_avutil(ffmpeglib_t *lib)
{
    if (!avutil_so) {
        avutil_so = vice_dynlib_open(AVUTIL_SO_NAME);

        if (!avutil_so) {
            log_debug("opening dynamic library " AVUTIL_SO_NAME " failed! error: %s", vice_dynlib_error());
            return -1;
        }

        GET_SYMBOL_AND_TEST_AVUTIL(av_free);
        GET_SYMBOL_AND_TEST_AVUTIL(av_frame_alloc);
        GET_SYMBOL_AND_TEST_AVUTIL(av_frame_get_buffer);
        GET_SYMBOL_AND_TEST_AVUTIL(av_compare_ts);
        GET_SYMBOL_AND_TEST_AVUTIL(av_get_channel_layout_nb_channels);
        GET_SYMBOL_AND_TEST_AVUTIL(av_opt_set_int);
#ifndef HAVE_FFMPEG_AVRESAMPLE
        GET_SYMBOL_AND_TEST_AVUTIL(av_opt_set_sample_fmt);
#endif
        GET_SYMBOL_AND_TEST_AVUTIL(av_rescale_rnd);
        GET_SYMBOL_AND_TEST_AVUTIL(av_rescale_q);
        GET_SYMBOL_AND_TEST_AVUTIL(av_d2q);
        GET_SYMBOL_AND_TEST_AVUTIL(av_frame_make_writable);
        GET_SYMBOL_AND_TEST_AVUTIL(av_frame_free);
        GET_SYMBOL_AND_TEST_AVUTIL(av_dict_set);
        GET_SYMBOL_AND_TEST_AVUTIL(av_dict_free);
    }

#ifdef NO_AVUTIL_CHECK
    return 0;
#else
    return check_version("avutil", avutil_so, "avutil_version", LIBAVUTIL_VERSION_INT);
#endif
}