diff options
| author | Paul B Mahol <onemda@gmail.com> | 2019-09-16 17:53:58 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2019-09-16 17:53:58 +0200 |
| commit | c271d88257e74ec24a6815b66ef4d5cdbc3a05ba (patch) | |
| tree | 089be8a8607d06d5eb4a50f708d7fe35231b05f0 /libavfilter/vf_v360.c | |
| parent | d87db83e1cad7b31639853f6da2aee28659a16d0 (diff) | |
| download | ffmpeg-c271d88257e74ec24a6815b66ef4d5cdbc3a05ba.tar.gz | |
avfilter/vf_v360: move some local variables to private filter context
Diffstat (limited to 'libavfilter/vf_v360.c')
| -rw-r--r-- | libavfilter/vf_v360.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/libavfilter/vf_v360.c b/libavfilter/vf_v360.c index bdbd0baa81..c8258cecc6 100644 --- a/libavfilter/vf_v360.c +++ b/libavfilter/vf_v360.c @@ -2182,7 +2182,6 @@ static int config_output(AVFilterLink *outlink) int in_offset_h, in_offset_w; int out_offset_h, out_offset_w; float hf, wf; - float output_mirror_modifier[3]; void (*in_transform)(const V360Context *s, const float *vec, int width, int height, uint16_t us[4][4], uint16_t vs[4][4], float *du, float *dv); @@ -2192,7 +2191,6 @@ static int config_output(AVFilterLink *outlink) void (*calculate_kernel)(float du, float dv, const XYRemap *rmap, uint16_t *u, uint16_t *v, int16_t *ker); int (*prepare_out)(AVFilterContext *ctx); - float rot_mat[3][3]; s->input_mirror_modifier[0] = s->ih_flip ? -1.f : 1.f; s->input_mirror_modifier[1] = s->iv_flip ? -1.f : 1.f; @@ -2466,8 +2464,8 @@ static int config_output(AVFilterLink *outlink) allocate_plane(s, sizeof_uv, sizeof_ker, 1); } - calculate_rotation_matrix(s->yaw, s->pitch, s->roll, rot_mat, s->rotation_order); - set_mirror_modifier(s->h_flip, s->v_flip, s->d_flip, output_mirror_modifier); + 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); // Calculate remap data for (int p = 0; p < s->nb_allocated; p++) { @@ -2491,10 +2489,10 @@ static int config_output(AVFilterLink *outlink) else out_transform(s, i, j, width, height, vec); av_assert1(!isnan(vec[0]) && !isnan(vec[1]) && !isnan(vec[2])); - rotate(rot_mat, vec); + rotate(s->rot_mat, vec); av_assert1(!isnan(vec[0]) && !isnan(vec[1]) && !isnan(vec[2])); normalize_vector(vec); - mirror(output_mirror_modifier, vec); + mirror(s->output_mirror_modifier, vec); if (s->in_transpose) in_transform(s, vec, in_height, in_width, rmap.v, rmap.u, &du, &dv); else |