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Merge "Decoder: Remove unnecssary optimization while setting MV context"

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am: 72179bfbfa

Change-Id: Id501d46e6ce5f709a6d0f8b76f054096b827b7e2
This commit is contained in:
Harish Mahendrakar 2016-11-28 23:57:05 +00:00 • committed by android-build-merger
commit 00d89ac381
1 changed files with 0 additions and 41 deletions
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41
decoder/ih264d_parse_mb_header.c
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@ -1172,7 +1172,6 @@ void ih264d_get_mvd_cabac(UWORD8 u1_sub_mb,
/***************************************************************/
/* Store abs_mvd_values cabac contexts */
/***************************************************************/
#ifndef ARM
{
UWORD8 u1_i;
for(u1_i = 0; u1_i < u1_part_wd; u1_i++, pu1_top_mv_ctxt += 4)
@ -1187,46 +1186,6 @@ void ih264d_get_mvd_cabac(UWORD8 u1_sub_mb,
pu1_lft_mv_ctxt[1] = u1_abs_mvd_y;
}
}
#else
/* Optimising the loop, with Little-Endian Assumption */
{
UWORD16 *pu2_top_cxt = (UWORD16 *)pu1_top_mv_ctxt;
UWORD16 *pu2_lft_cxt = (UWORD16 *)pu1_lft_mv_ctxt;
UWORD16 u2_pack_mvd = (UWORD16)((u1_abs_mvd_y << 8) | u1_abs_mvd_x);
UWORD8 u1_wd = u1_part_wd, u1_ht = u1_part_ht;
u1_wd--;
*pu2_top_cxt = u2_pack_mvd;
pu2_top_cxt += 2;
if(u1_wd)
{
u1_wd--;
*pu2_top_cxt = u2_pack_mvd;
pu2_top_cxt += 2;
}
if(u1_wd)
{
*pu2_top_cxt = u2_pack_mvd;
pu2_top_cxt += 2;
*pu2_top_cxt = u2_pack_mvd;
}
u1_ht--;
*pu2_lft_cxt = u2_pack_mvd;
pu2_lft_cxt += 2;
if(u1_ht)
{
u1_ht--;
*pu2_lft_cxt = u2_pack_mvd;
pu2_lft_cxt += 2;
}
if(u1_ht)
{
*pu2_lft_cxt = u2_pack_mvd;
pu2_lft_cxt += 2;
*pu2_lft_cxt = u2_pack_mvd;
}
}
#endif
}
/*****************************************************************************/