diff options
| author |  Vittorio Giovara <vittorio.giovara@gmail.com> | 2017-12-14 16:19:54 -0500 |
|---|---|---|
| committer |  Jan Ekström <jeebjp@gmail.com> | 2017-12-14 23:31:09 +0200 |
| commit | d7d670fcbf3974894429e5693e76536f0d2fe847 (patch) | |
| tree | 3c9c0c40287e040f261ee410ba7870c797e10af7 /video | |
| parent | 3b0ed13e39d02a653c433f56b6c7506801939e23 (diff) | |
csputils: Add support for Display P3 primaries
Diffstat (limited to 'video')
| -rw-r--r-- | video/csputils.c | 6 | ||||
| -rw-r--r-- | video/csputils.h | 1 |
2 files changed, 5 insertions, 2 deletions
diff --git a/video/csputils.c b/video/csputils.c index 438e1c752b..f02a4ca4b8 100644 --- a/video/csputils.c +++ b/video/csputils.c @@ -66,6 +66,7 @@ const struct m_opt_choice_alternatives mp_csp_prim_names[] = { {"prophoto", MP_CSP_PRIM_PRO_PHOTO}, {"cie1931", MP_CSP_PRIM_CIE_1931}, {"dci-p3", MP_CSP_PRIM_DCI_P3}, + {"display-p3", MP_CSP_PRIM_DISPLAY_P3}, {"v-gamut", MP_CSP_PRIM_V_GAMUT}, {"s-gamut", MP_CSP_PRIM_S_GAMUT}, {0} @@ -433,13 +434,14 @@ struct mp_csp_primaries mp_get_csp_primaries(enum mp_csp_prim spc) .blue = {0.1666, 0.0089}, .white = e }; - // From SMPTE RP 431-2 + // From SMPTE RP 431-2 and 432-1 case MP_CSP_PRIM_DCI_P3: + case MP_CSP_PRIM_DISPLAY_P3: return (struct mp_csp_primaries) { .red = {0.680, 0.320}, .green = {0.265, 0.690}, .blue = {0.150, 0.060}, - .white = dci + .white = spc == MP_CSP_PRIM_DCI_P3 ? dci : d65 }; // From Panasonic VARICAM reference manual case MP_CSP_PRIM_V_GAMUT: diff --git a/video/csputils.h b/video/csputils.h index 246dfdcfcf..441f2b024b 100644 --- a/video/csputils.h +++ b/video/csputils.h @@ -64,6 +64,7 @@ enum mp_csp_prim { MP_CSP_PRIM_PRO_PHOTO, MP_CSP_PRIM_CIE_1931, MP_CSP_PRIM_DCI_P3, + MP_CSP_PRIM_DISPLAY_P3, MP_CSP_PRIM_V_GAMUT, MP_CSP_PRIM_S_GAMUT, MP_CSP_PRIM_COUNT |