avcodec/options: remove dead test code

It's been unused since 5d48e4ea.
Signed-off-by: James Almer <jamrial@gmail.com>

libavcodec/options.c

@@ -347,172 +347,3 @@ const AVClass *avcodec_get_subtitle_rect_class(void)
 {
     return &av_subtitle_rect_class;
 }
-
-#ifdef TEST
-static int dummy_init(AVCodecContext *ctx)
-{
-    //TODO: this code should set every possible pointer that could be set by codec and is not an option;
-    ctx->extradata_size = 8;
-    ctx->extradata = av_malloc(ctx->extradata_size);
-    return 0;
-}
-
-static int dummy_close(AVCodecContext *ctx)
-{
-    av_freep(&ctx->extradata);
-    ctx->extradata_size = 0;
-    return 0;
-}
-
-static int dummy_encode(AVCodecContext *ctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
-{
-    return AVERROR(ENOSYS);
-}
-
-typedef struct Dummy12Context {
-    AVClass  *av_class;
-    int      num;
-    char*    str;
-} Dummy12Context;
-
-typedef struct Dummy3Context {
-    void     *fake_av_class;
-    int      num;
-    char*    str;
-} Dummy3Context;
-
-#define OFFSET(x) offsetof(Dummy12Context, x)
-#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
-static const AVOption dummy_options[] = {
-    { "str", "set str", OFFSET(str), AV_OPT_TYPE_STRING, { .str = "i'm src default value" }, 0, 0, VE},
-    { "num", "set num", OFFSET(num), AV_OPT_TYPE_INT,    { .i64 = 1500100900 },    0, INT_MAX, VE},
-    { NULL },
-};
-
-static const AVClass dummy_v1_class = {
-    .class_name = "dummy_v1_class",
-    .item_name  = av_default_item_name,
-    .option     = dummy_options,
-    .version    = LIBAVUTIL_VERSION_INT,
-};
-
-static const AVClass dummy_v2_class = {
-    .class_name = "dummy_v2_class",
-    .item_name  = av_default_item_name,
-    .option     = dummy_options,
-    .version    = LIBAVUTIL_VERSION_INT,
-};
-
-/* codec with options */
-static AVCodec dummy_v1_encoder = {
-    .name             = "dummy_v1_codec",
-    .type             = AVMEDIA_TYPE_VIDEO,
-    .id               = AV_CODEC_ID_NONE - 1,
-    .encode2          = dummy_encode,
-    .init             = dummy_init,
-    .close            = dummy_close,
-    .priv_class       = &dummy_v1_class,
-    .priv_data_size   = sizeof(Dummy12Context),
-};
-
-/* codec with options, different class */
-static AVCodec dummy_v2_encoder = {
-    .name             = "dummy_v2_codec",
-    .type             = AVMEDIA_TYPE_VIDEO,
-    .id               = AV_CODEC_ID_NONE - 2,
-    .encode2          = dummy_encode,
-    .init             = dummy_init,
-    .close            = dummy_close,
-    .priv_class       = &dummy_v2_class,
-    .priv_data_size   = sizeof(Dummy12Context),
-};
-
-/* codec with priv data, but no class */
-static AVCodec dummy_v3_encoder = {
-    .name             = "dummy_v3_codec",
-    .type             = AVMEDIA_TYPE_VIDEO,
-    .id               = AV_CODEC_ID_NONE - 3,
-    .encode2          = dummy_encode,
-    .init             = dummy_init,
-    .close            = dummy_close,
-    .priv_data_size   = sizeof(Dummy3Context),
-};
-
-/* codec without priv data */
-static AVCodec dummy_v4_encoder = {
-    .name             = "dummy_v4_codec",
-    .type             = AVMEDIA_TYPE_VIDEO,
-    .id               = AV_CODEC_ID_NONE - 4,
-    .encode2          = dummy_encode,
-    .init             = dummy_init,
-    .close            = dummy_close,
-};
-
-static void test_copy_print_codec(const AVCodecContext *ctx)
-{
-    printf("%-14s: %dx%d prv: %s",
-           ctx->codec ? ctx->codec->name : "NULL",
-           ctx->width, ctx->height,
-           ctx->priv_data ? "set" : "null");
-    if (ctx->codec && ctx->codec->priv_class && ctx->codec->priv_data_size) {
-        int64_t i64;
-        char *str = NULL;
-        av_opt_get_int(ctx->priv_data, "num", 0, &i64);
-        av_opt_get(ctx->priv_data, "str", 0, (uint8_t**)&str);
-        printf(" opts: %"PRId64" %s", i64, str);
-        av_free(str);
-    }
-    printf("\n");
-}
-
-static void test_copy(const AVCodec *c1, const AVCodec *c2)
-{
-    AVCodecContext *ctx1, *ctx2;
-    printf("%s -> %s\nclosed:\n", c1 ? c1->name : "NULL", c2 ? c2->name : "NULL");
-    ctx1 = avcodec_alloc_context3(c1);
-    ctx2 = avcodec_alloc_context3(c2);
-    ctx1->width = ctx1->height = 128;
-    if (ctx2->codec && ctx2->codec->priv_class && ctx2->codec->priv_data_size) {
-        av_opt_set(ctx2->priv_data, "num", "667", 0);
-        av_opt_set(ctx2->priv_data, "str", "i'm dest value before copy", 0);
-    }
-    avcodec_copy_context(ctx2, ctx1);
-    test_copy_print_codec(ctx1);
-    test_copy_print_codec(ctx2);
-    if (ctx1->codec) {
-        printf("opened:\n");
-        avcodec_open2(ctx1, ctx1->codec, NULL);
-        if (ctx2->codec && ctx2->codec->priv_class && ctx2->codec->priv_data_size) {
-            av_opt_set(ctx2->priv_data, "num", "667", 0);
-            av_opt_set(ctx2->priv_data, "str", "i'm dest value before copy", 0);
-        }
-        avcodec_copy_context(ctx2, ctx1);
-        test_copy_print_codec(ctx1);
-        test_copy_print_codec(ctx2);
-        avcodec_close(ctx1);
-    }
-    avcodec_free_context(&ctx1);
-    avcodec_free_context(&ctx2);
-}
-
-int main(void)
-{
-    AVCodec *dummy_codec[] = {
-        &dummy_v1_encoder,
-        &dummy_v2_encoder,
-        &dummy_v3_encoder,
-        &dummy_v4_encoder,
-        NULL,
-    };
-    int i, j;
-
-    for (i = 0; dummy_codec[i]; i++)
-        avcodec_register(dummy_codec[i]);
-
-    printf("testing avcodec_copy_context()\n");
-    for (i = 0; i < FF_ARRAY_ELEMS(dummy_codec); i++)
-        for (j = 0; j < FF_ARRAY_ELEMS(dummy_codec); j++)
-            test_copy(dummy_codec[i], dummy_codec[j]);
-    return 0;
-}
-#endif