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hevc: wait proper position for tmvp 

The position is either rounded or not checked, so delay the wait to
check the proper value.

Reviewed-by: Mickaël Raulet <mraulet@insa-rennes.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Christophe Gisquet 2014-07-20 09:34:58 +02:00 committed by Michael Niedermayer
parent c68098ba4a
commit ed248e7f70
1 changed files with 4 additions and 2 deletions
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6
libavcodec/hevc_mvs.c
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@ -237,14 +237,14 @@ static int temporal_luma_motion_vector(HEVCContext *s, int x0, int y0,
x = x0 + nPbW;
y = y0 + nPbH;
if (s->threads_type == FF_THREAD_FRAME )
ff_thread_await_progress(&ref->tf, y, 0);
if (tab_mvf &&
(y0 >> s->sps->log2_ctb_size) == (y >> s->sps->log2_ctb_size) &&
y < s->sps->height &&
x < s->sps->width) {
x &= -16;
y &= -16;
if (s->threads_type == FF_THREAD_FRAME)
ff_thread_await_progress(&ref->tf, y, 0);
x_pu = x >> s->sps->log2_min_pu_size;
y_pu = y >> s->sps->log2_min_pu_size;
temp_col = TAB_MVF(x_pu, y_pu);
@ -257,6 +257,8 @@ static int temporal_luma_motion_vector(HEVCContext *s, int x0, int y0,
y = y0 + (nPbH >> 1);
x &= -16;
y &= -16;
if (s->threads_type == FF_THREAD_FRAME)
ff_thread_await_progress(&ref->tf, y, 0);
x_pu = x >> s->sps->log2_min_pu_size;
y_pu = y >> s->sps->log2_min_pu_size;
temp_col = TAB_MVF(x_pu, y_pu);