sanm: silence warnings

Signed-off-by: Paul B Mahol <onemda@gmail.com>
13 years ago · fd0b8c6ad5
parent 9e63c30daa
commit fd0b8c6ad5
1 changed files with 3 additions and 1 deletions
--- 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