lavc: always align height by 32 pixel

[ffmpeg] / libavcodec / zmbvenc.c

diff --git a/libavcodec/zmbvenc.c b/libavcodec/zmbvenc.c
index 271ab2dc96ca33702dd45f7d2747676ef5c725fd..2230436f90834bc237aae71a62d42e508fae16cd 100644 (file)
--- a/libavcodec/zmbvenc.c
+++ b/libavcodec/zmbvenc.c
@@ -181,7 +181,7 @@ static int encode_frame(AVCodecContext *avctx, uint8_t *buf, int buf_size, void
         int x, y, bh2, bw2, xored;
         uint8_t *tsrc, *tprev;
         uint8_t *mv;
-        int mx, my, bv;
+        int mx, my;
 
         bw = (avctx->width + ZMBV_BLOCK - 1) / ZMBV_BLOCK;
         bh = (avctx->height + ZMBV_BLOCK - 1) / ZMBV_BLOCK;
@@ -197,7 +197,7 @@ static int encode_frame(AVCodecContext *avctx, uint8_t *buf, int buf_size, void
                 tsrc = src + x;
                 tprev = prev + x;
 
-                bv = zmbv_me(c, tsrc, p->linesize[0], tprev, c->pstride, x, y, &mx, &my, &xored);
+                zmbv_me(c, tsrc, p->linesize[0], tprev, c->pstride, x, y, &mx, &my, &xored);
                 mv[0] = (mx << 1) | !!xored;
                 mv[1] = my << 1;
                 tprev += mx + my * c->pstride;
@@ -324,13 +324,13 @@ static av_cold int encode_end(AVCodecContext *avctx)
 }
 
 AVCodec ff_zmbv_encoder = {
-    "zmbv",
-    AVMEDIA_TYPE_VIDEO,
-    CODEC_ID_ZMBV,
-    sizeof(ZmbvEncContext),
-    encode_init,
-    encode_frame,
-    encode_end,
+    .name           = "zmbv",
+    .type           = AVMEDIA_TYPE_VIDEO,
+    .id             = CODEC_ID_ZMBV,
+    .priv_data_size = sizeof(ZmbvEncContext),
+    .init           = encode_init,
+    .encode         = encode_frame,
+    .close          = encode_end,
     .pix_fmts = (const enum PixelFormat[]){PIX_FMT_PAL8, PIX_FMT_NONE},
     .long_name = NULL_IF_CONFIG_SMALL("Zip Motion Blocks Video"),
 };