[FFmpeg-cvslog] sanm: silence warnings

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Thu Jun 21 14:48:05 2012 +0000| [fd0b8c6ad53ff2a01868ecf1bbf0c936876a0c61] | committer: Paul B Mahol

sanm: silence warnings

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fd0b8c6ad53ff2a01868ecf1bbf0c936876a0c61
---

 libavcodec/sanm.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/sanm.c b/libavcodec/sanm.c
index 809d28d..777f693 100644
--- a/libavcodec/sanm.c
+++ b/libavcodec/sanm.c
@@ -996,16 +996,18 @@ static int decode_4(SANMVideoContext *ctx)
 
 static int decode_5(SANMVideoContext *ctx)
 {
+#if HAVE_BIGENDIAN
     uint16_t *frm;
     int npixels;
+#endif
     uint8_t *dst = (uint8_t*)ctx->frm0;
 
     if (rle_decode(ctx, dst, ctx->buf_size))
         return AVERROR_INVALIDDATA;
 
+#if HAVE_BIGENDIAN
     npixels = ctx->npixels;
     frm = ctx->frm0;
-#if HAVE_BIGENDIAN
     while (npixels--)
         *frm++ = av_bswap16(*frm);
 #endif