vcr1: remove disabled encoder stub

libavcodec/vcr1.c

@@ -149,42 +149,3 @@ AVCodec ff_vcr1_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name      = NULL_IF_CONFIG_SMALL("ATI VCR1"),
 };
-
-/* Disable the encoder. */
-#undef CONFIG_VCR1_ENCODER
-#define CONFIG_VCR1_ENCODER 0
-
-#if CONFIG_VCR1_ENCODER
-
-#include "put_bits.h"
-
-static int vcr1_encode_frame(AVCodecContext *avctx, unsigned char *buf,
-                             int buf_size, void *data)
-{
-    VCR1Context *const a = avctx->priv_data;
-    AVFrame *pict        = data;
-    AVFrame *const p     = &a->picture;
-    int size;
-
-    *p           = *pict;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->key_frame = 1;
-
-    avpriv_align_put_bits(&a->pb);
-    flush_put_bits(&a->pb);
-
-    size = put_bits_count(&a->pb) / 32;
-
-    return size * 4;
-}
-
-AVCodec ff_vcr1_encoder = {
-    .name           = "vcr1",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_VCR1,
-    .priv_data_size = sizeof(VCR1Context),
-    .init           = vcr1_common_init,
-    .encode         = vcr1_encode_frame,
-    .long_name      = NULL_IF_CONFIG_SMALL("ATI VCR1"),
-};
-#endif /* CONFIG_VCR1_ENCODER */