libvpxenc: cosmetics: reindent

Signed-off-by: James Zern <jzern@google.com>

libavcodec/libvpxenc.c

@@ -269,7 +269,8 @@ static av_cold int vp8_free(AVCodecContext *avctx)
 #if CONFIG_LIBVPX_VP9_ENCODER
 static int set_pix_fmt(AVCodecContext *avctx, vpx_codec_caps_t codec_caps,
                        struct vpx_codec_enc_cfg *enccfg, vpx_codec_flags_t *flags,
-                       vpx_img_fmt_t *img_fmt) {
+                       vpx_img_fmt_t *img_fmt)
+{
 #ifdef VPX_IMG_FMT_HIGHBITDEPTH
     enccfg->g_bit_depth = enccfg->g_input_bit_depth = 8;
 #endif
@@ -611,8 +612,7 @@ static inline void cx_pktcpy(struct FrameListData *dst,
     if (src_alpha) {
         dst->buf_alpha = src_alpha->data.frame.buf;
         dst->sz_alpha = src_alpha->data.frame.sz;
-    }
+    } else {
-    else {
         dst->buf_alpha = NULL;
         dst->sz_alpha = 0;
     }