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sanm: replace conditions in for loops with more common version

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2012-07-04 17:37:31 +00:00
parent fa36f33422
commit 3b9dd906d1
1 changed files with 5 additions and 5 deletions
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10
libavcodec/sanm.c
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@ -772,7 +772,7 @@ static void copy_block(uint16_t *pdest, uint16_t *psrc, int block_size, int pitc
{ {
int y; int y;
for (y = 0; y != block_size; y++, pdest += pitch, psrc += pitch) for (y = 0; y < block_size; y++, pdest += pitch, psrc += pitch)
memcpy(pdest, psrc, block_size * sizeof(pdest[0])); memcpy(pdest, psrc, block_size * sizeof(pdest[0]));
} }
@ -781,8 +781,8 @@ static void fill_block(uint16_t *pdest, uint16_t color, int block_size, int pitc
int x, y; int x, y;
pitch -= block_size; pitch -= block_size;
for (y = 0; y != block_size; y++, pdest += pitch) for (y = 0; y < block_size; y++, pdest += pitch)
for (x = 0; x != block_size; x++) for (x = 0; x < block_size; x++)
*pdest++ = color; *pdest++ = color;
} }
@ -972,8 +972,8 @@ static int decode_2(SANMVideoContext *ctx)
{ {
int cx, cy, ret; int cx, cy, ret;
for (cy = 0; cy != ctx->aligned_height; cy += 8) { for (cy = 0; cy < ctx->aligned_height; cy += 8) {
for (cx = 0; cx != ctx->aligned_width; cx += 8) { for (cx = 0; cx < ctx->aligned_width; cx += 8) {
if (ret = codec2subblock(ctx, cx, cy, 8)) if (ret = codec2subblock(ctx, cx, cy, 8))
return ret; return ret;
} }