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flashsv2enc: remove useless casts

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2011-04-29 02:43:12 +02:00
parent ba9c4db59a
commit c83a528193
1 changed files with 6 additions and 6 deletions
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12
libavcodec/flashsv2enc.c
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@@ -315,14 +315,14 @@ static int write_block(Block * b, uint8_t * buf, int buf_size)
buf[buf_pos++] = b->flags; buf[buf_pos++] = b->flags;
if (b->flags & HAS_DIFF_BLOCKS) { if (b->flags & HAS_DIFF_BLOCKS) {
buf[buf_pos++] = (uint8_t) (b->start); buf[buf_pos++] = (b->start);
buf[buf_pos++] = (uint8_t) (b->len); buf[buf_pos++] = (b->len);
} }
if (b->flags & ZLIB_PRIME_COMPRESS_CURRENT) { if (b->flags & ZLIB_PRIME_COMPRESS_CURRENT) {
//This feature of the format is poorly understood, and as of now, unused. //This feature of the format is poorly understood, and as of now, unused.
buf[buf_pos++] = (uint8_t) (b->col); buf[buf_pos++] = (b->col);
buf[buf_pos++] = (uint8_t) (b->row); buf[buf_pos++] = (b->row);
} }
memcpy(buf + buf_pos, b->data, b->data_size); memcpy(buf + buf_pos, b->data, b->data_size);
@@ -437,10 +437,10 @@ static int write_pixel_15_7(Palette * palette, uint8_t * dest, const uint8_t * s
int c7 = pixel_color7_fast(palette, c15); int c7 = pixel_color7_fast(palette, c15);
int d7 = chroma_diff(color, palette->colors[c7]); int d7 = chroma_diff(color, palette->colors[c7]);
if (dist + d15 >= d7) { if (dist + d15 >= d7) {
dest[0] = (uint8_t) c7; dest[0] = c7;
return 1; return 1;
} else { } else {
dest[0] = 0x80 | (uint8_t) (c15 >> 8); dest[0] = 0x80 | (c15 >> 8);
dest[1] = c15 & 0xff; dest[1] = c15 & 0xff;
return 2; return 2;
} }