Function av_codec_iterate

libavcodec/allcodecs.c:997–1009

}

const AVCodec *av_codec_iterate(void **opaque)
{
    uintptr_t i = (uintptr_t)*opaque;
    const FFCodec *c = codec_list[i];

    ff_thread_once(&av_codec_static_init, av_codec_init_static);

    if (c) {
        *opaque = (void*)(i + 1);
        return &c->p;
    }
    return NULL;
}

static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID id)
{