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sanm: silence warnings

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2012-06-21 14:48:05 +00:00
parent 9e63c30daa
commit fd0b8c6ad5
1 changed files with 3 additions and 1 deletions
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4
libavcodec/sanm.c
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@ -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