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avfilter/vf_v360: simplify allocating remap data

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This commit is contained in:
Paul B Mahol 2019-09-16 17:58:08 +02:00
parent c271d88257
commit cf62110a83
1 changed files with 3 additions and 3 deletions
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6
libavfilter/vf_v360.c
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@ -2454,16 +2454,16 @@ static int config_output(AVFilterLink *outlink)
if (desc->log2_chroma_h == desc->log2_chroma_w && desc->log2_chroma_h == 0) {
s->nb_allocated = 1;
s->map[0] = s->map[1] = s->map[2] = s->map[3] = 0;
allocate_plane(s, sizeof_uv, sizeof_ker, 0);
} else {
s->nb_allocated = 2;
s->map[0] = 0;
s->map[1] = s->map[2] = 1;
s->map[3] = 0;
allocate_plane(s, sizeof_uv, sizeof_ker, 0);
allocate_plane(s, sizeof_uv, sizeof_ker, 1);
}
for (int i = 0; i < s->nb_allocated; i++)
allocate_plane(s, sizeof_uv, sizeof_ker, i);
calculate_rotation_matrix(s->yaw, s->pitch, s->roll, s->rot_mat, s->rotation_order);
set_mirror_modifier(s->h_flip, s->v_flip, s->d_flip, s->output_mirror_modifier);