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avfilter/vf_stereo3d: improve dubois anaglyphs

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This commit is contained in:
Paul B Mahol
2019-08-30 22:35:51 +02:00
parent 9b57b90c4c
commit 62459d6584
3 changed files with 16 additions and 16 deletions
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libavfilter/vf_stereo3d.c
+6 -6
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@@ -100,9 +100,9 @@ static const int ana_coeff[][3][6] = {
{ 0, 0, 0, 0, 65536, 0},
{ 0, 0, 0, 0, 0, 65536}},
[ANAGLYPH_RC_DUBOIS] =
{{29891, 32800, 11559, -2849, -5763, -102},
{-2627, -2479, -1033, 24804, 48080, -1209},
{ -997, -1350, -358, -4729, -7403, 80373}},
{{29884, 32768, 11534, -2818, -5767, -131},
{-2621, -2490, -1049, 24773, 48103, -1180},
{ -983, -1376, -328, -4719, -7406, 80347}},
[ANAGLYPH_GM_GRAY] =
{{ 0, 0, 0, 19595, 38470, 7471},
{19595, 38470, 7471, 0, 0, 0},
@@ -132,9 +132,9 @@ static const int ana_coeff[][3][6] = {
{ 0, 0, 0, 0, 65536, 0},
{ 0, 0, 65536, 0, 0, 0}},
[ANAGLYPH_YB_DUBOIS] =
{{65535,-12650,18451, -987, -7590, -1049},
{-1604, 56032, 4196, 370, 3826, -1049},
{-2345,-10676, 1358, 5801, 11416, 56217}},
{{69599,-13435,19595, -1048, -8061, -1114},
{-1704, 59507, 4456, 393, 4063, -1114},
{-2490,-11338, 1442, 6160, 12124, 59703}},
};
typedef struct Stereo3DContext {
tests/ref/fate/filter-stereo3d-sbsl-arcd
+5 -5
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@@ -3,8 +3,8 @@
#codec_id 0: rawvideo
#dimensions 0: 176x288
#sar 0: 0/1
0, 0, 0, 1, 152064, 0xa0261570
0, 1, 1, 1, 152064, 0x678403c8
0, 2, 2, 1, 152064, 0x1087e7b6
0, 3, 3, 1, 152064, 0xa3909df3
0, 4, 4, 1, 152064, 0x87e4c4d4
0, 0, 0, 1, 152064, 0x34b1fb03
0, 1, 1, 1, 152064, 0x2045eadd
0, 2, 2, 1, 152064, 0x1266cdde
0, 3, 3, 1, 152064, 0xc9f083bd
0, 4, 4, 1, 152064, 0x0701ab16
tests/ref/fate/filter-stereo3d-sbsl-aybd
+5 -5
View File
@@ -3,8 +3,8 @@
#codec_id 0: rawvideo
#dimensions 0: 176x288
#sar 0: 0/1
0, 0, 0, 1, 152064, 0x7dc98468
0, 1, 1, 1, 152064, 0xf72db6c9
0, 2, 2, 1, 152064, 0x1630f53f
0, 3, 3, 1, 152064, 0xc1765599
0, 4, 4, 1, 152064, 0x12e35db1
0, 0, 0, 1, 152064, 0xf576742c
0, 1, 1, 1, 152064, 0x2ce36ae4
0, 2, 2, 1, 152064, 0x2dc99849
0, 3, 3, 1, 152064, 0x940413b6
0, 4, 4, 1, 152064, 0x48a600d3