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cosmetics: Consistently format all if/else statements in K&R style

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and drop braces from if statements where unnecessary.

Originally committed as revision 17260 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2009-02-14 19:00:51 +00:00
parent 9f00a41cb3
commit 4ec58e1397
1 changed files with 7 additions and 8 deletions
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15
libavcodec/mpegvideo_xvmc.c
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@ -52,11 +52,10 @@ void ff_xvmc_pack_pblocks(MpegEncContext *s, int cbp)
j = 0;
cbp <<= 12-mb_block_count;
for (i = 0; i < mb_block_count; i++) {
if (cbp & (1<<11)) {
if (cbp & (1 << 11))
s->pblocks[i] = (short *)(&s->block[j++]);
}else{
else
s->pblocks[i] = NULL;
}
cbp+=cbp;
}
}
@ -161,9 +160,9 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
mv_block->x = s->mb_x;
mv_block->y = s->mb_y;
mv_block->dct_type = s->interlaced_dct;//XVMC_DCT_TYPE_FRAME/FIELD;
if (s->mb_intra){
if (s->mb_intra) {
mv_block->macroblock_type = XVMC_MB_TYPE_INTRA;//no MC, all done
}else{
} else {
mv_block->macroblock_type = XVMC_MB_TYPE_PATTERN;
if (s->mv_dir & MV_DIR_FORWARD) {
@ -214,7 +213,7 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
mv_block->PMV[1][1][0] = s->mv[0][3][0];//dmv10, bottom from top
mv_block->PMV[1][1][1] = s->mv[0][3][1]<<1;//dmv11
}else{
} else {
mv_block->PMV[0][1][0] = s->mv[0][2][0];//dmv00
mv_block->PMV[0][1][1] = s->mv[0][2][1];//dmv01
}
@ -254,13 +253,13 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
}
if (s->flags & CODEC_FLAG_GRAY) {
if (s->mb_intra){//intra frames are always full chroma block
if (s->mb_intra) {//intra frames are always full chroma block
for (i = 4; i < blocks_per_mb; i++) {
memset(s->pblocks[i],0,sizeof(short)*8*8);//so we need to clear them
if (!render->unsigned_intra)
s->pblocks[i][0] = 1 << 10;
}
}else{
} else {
cbp &= 0xf << (blocks_per_mb - 4);
blocks_per_mb = 4;//luminance blocks only
}