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zimg: add ZIMG_TRANSFER_ST428 mapping

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This commit is contained in:
Kacper Michajłow 2023-01-24 10:26:25 +01:00 committed by Leo Izen
parent 7ceadbb3c1
commit 752e76ced7
3 changed files with 9 additions and 0 deletions
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1
meson.build
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@ -756,6 +756,7 @@ if features['zimg']
sources += files('test/repack.c',
'test/scale_zimg.c')
endif
features += {'zimg-st428': zimg.version().version_compare('>= 3.0.5')}
endif
zlib = dependency('zlib', required: get_option('zlib'))

4
video/zimg.c
View File

@ -30,6 +30,7 @@
#include "video/fmt-conversion.h"
#include "video/img_format.h"
#include "zimg.h"
#include "config.h"
static_assert(MP_IMAGE_BYTE_ALIGN >= ZIMG_ALIGN, "");
@ -155,6 +156,9 @@ static zimg_transfer_characteristics_e mp_to_z_trc(enum mp_csp_trc trc)
case MP_CSP_TRC_GAMMA28: return ZIMG_TRANSFER_BT470_BG;
case MP_CSP_TRC_PQ: return ZIMG_TRANSFER_ST2084;
case MP_CSP_TRC_HLG: return ZIMG_TRANSFER_ARIB_B67;
#if HAVE_ZIMG_ST428
case MP_CSP_TRC_ST428: return ZIMG_TRANSFER_ST428;
#endif
case MP_CSP_TRC_GAMMA18: // ?
case MP_CSP_TRC_GAMMA20:
case MP_CSP_TRC_GAMMA24:

4
wscript
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@ -408,6 +408,10 @@ iconv support use --disable-iconv.",
'name': 'rubberband-3',
'desc': 'new engine support for librubberband',
'func': check_pkg_config('rubberband >= 3.0.0'),
}, {
'name': 'zimg-st428',
'desc': 'ZIMG suport for ZIMG_TRANSFER_ST428',
'func': check_pkg_config('zimg', '>= 3.0.5'),
}
]