int->uint8_t for 2 tables

[ffmpeg] / libavcodec / armv4l / mpegvideo_iwmmxt.c

diff --git a/libavcodec/armv4l/mpegvideo_iwmmxt.c b/libavcodec/armv4l/mpegvideo_iwmmxt.c
index 0f4c99e3ac8c6627cdf3d36bcacfd6cd3e2c09fb..1336ac5f8d03498227ed412c22b3028f77988a65 100644 (file)
--- a/libavcodec/armv4l/mpegvideo_iwmmxt.c
+++ b/libavcodec/armv4l/mpegvideo_iwmmxt.c
@@ -1,3 +1,23 @@
+/*
+ * copyright (c) 2004 AGAWA Koji
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
 #include "../dsputil.h"
 #include "../mpegvideo.h"
 #include "../avcodec.h"
@@ -90,6 +110,8 @@ static void dct_unquantize_h263_inter_iwmmxt(MpegEncContext *s,
 
 void MPV_common_init_iwmmxt(MpegEncContext *s)
 {
+    if (!(mm_flags & MM_IWMMXT)) return;
+
     s->dct_unquantize_h263_intra = dct_unquantize_h263_intra_iwmmxt;
 #if 0
     s->dct_unquantize_h263_inter = dct_unquantize_h263_inter_iwmmxt;