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Code Issues Releases Activity

avcodec/error_resilience: wait for previous frame to be available

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This is possibly redundant but its more correct

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-03-18 02:11:55 +01:00
parent 488e6409df
commit 5694b28211
1 changed files with 2 additions and 0 deletions
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libavcodec/error_resilience.c
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@ -393,6 +393,8 @@ static void guess_mv(ERContext *s)
set_mv_strides(s, &mot_step, &mot_stride);
num_avail = 0;
if (s->last_pic.motion_val[0])
ff_thread_await_progress(s->last_pic.tf, mb_height-1, 0);
for (i = 0; i < mb_width * mb_height; i++) {
const int mb_xy = s->mb_index2xy[i];
int f = 0;