Classes:
Functions:
-
clear_cache– -
register_on_creation–Register a callback on every core creation.
-
unregister_on_creation–Unregister this callback from every core creation.
Attributes:
-
GRAY10– -
GRAY11– -
GRAY12– -
GRAY13– -
GRAY14– -
GRAY15– -
GRAY16– -
GRAY17– -
GRAY18– -
GRAY19– -
GRAY20– -
GRAY21– -
GRAY22– -
GRAY23– -
GRAY24– -
GRAY25– -
GRAY26– -
GRAY27– -
GRAY28– -
GRAY29– -
GRAY30– -
GRAY31– -
GRAY32– -
GRAY8– -
GRAY9– -
GRAYH– -
GRAYS– -
RGB24– -
RGB27– -
RGB30– -
RGB33– -
RGB36– -
RGB39– -
RGB42– -
RGB45– -
RGB48– -
RGB51– -
RGB54– -
RGB57– -
RGB60– -
RGB63– -
RGB66– -
RGB69– -
RGB72– -
RGB75– -
RGB78– -
RGB81– -
RGB84– -
RGB87– -
RGB90– -
RGB93– -
RGB96– -
RGBH– -
RGBS– -
YUV410P10– -
YUV410P11– -
YUV410P12– -
YUV410P13– -
YUV410P14– -
YUV410P15– -
YUV410P16– -
YUV410P17– -
YUV410P18– -
YUV410P19– -
YUV410P20– -
YUV410P21– -
YUV410P22– -
YUV410P23– -
YUV410P24– -
YUV410P25– -
YUV410P26– -
YUV410P27– -
YUV410P28– -
YUV410P29– -
YUV410P30– -
YUV410P31– -
YUV410P32– -
YUV410P8– -
YUV410P9– -
YUV410PH– -
YUV410PS– -
YUV411P10– -
YUV411P11– -
YUV411P12– -
YUV411P13– -
YUV411P14– -
YUV411P15– -
YUV411P16– -
YUV411P17– -
YUV411P18– -
YUV411P19– -
YUV411P20– -
YUV411P21– -
YUV411P22– -
YUV411P23– -
YUV411P24– -
YUV411P25– -
YUV411P26– -
YUV411P27– -
YUV411P28– -
YUV411P29– -
YUV411P30– -
YUV411P31– -
YUV411P32– -
YUV411P8– -
YUV411P9– -
YUV411PH– -
YUV411PS– -
YUV420P10– -
YUV420P11– -
YUV420P12– -
YUV420P13– -
YUV420P14– -
YUV420P15– -
YUV420P16– -
YUV420P17– -
YUV420P18– -
YUV420P19– -
YUV420P20– -
YUV420P21– -
YUV420P22– -
YUV420P23– -
YUV420P24– -
YUV420P25– -
YUV420P26– -
YUV420P27– -
YUV420P28– -
YUV420P29– -
YUV420P30– -
YUV420P31– -
YUV420P32– -
YUV420P8– -
YUV420P9– -
YUV420PH– -
YUV420PS– -
YUV422P10– -
YUV422P11– -
YUV422P12– -
YUV422P13– -
YUV422P14– -
YUV422P15– -
YUV422P16– -
YUV422P17– -
YUV422P18– -
YUV422P19– -
YUV422P20– -
YUV422P21– -
YUV422P22– -
YUV422P23– -
YUV422P24– -
YUV422P25– -
YUV422P26– -
YUV422P27– -
YUV422P28– -
YUV422P29– -
YUV422P30– -
YUV422P31– -
YUV422P32– -
YUV422P8– -
YUV422P9– -
YUV422PH– -
YUV422PS– -
YUV440P10– -
YUV440P11– -
YUV440P12– -
YUV440P13– -
YUV440P14– -
YUV440P15– -
YUV440P16– -
YUV440P17– -
YUV440P18– -
YUV440P19– -
YUV440P20– -
YUV440P21– -
YUV440P22– -
YUV440P23– -
YUV440P24– -
YUV440P25– -
YUV440P26– -
YUV440P27– -
YUV440P28– -
YUV440P29– -
YUV440P30– -
YUV440P31– -
YUV440P32– -
YUV440P8– -
YUV440P9– -
YUV440PH– -
YUV440PS– -
YUV444P10– -
YUV444P11– -
YUV444P12– -
YUV444P13– -
YUV444P14– -
YUV444P15– -
YUV444P16– -
YUV444P17– -
YUV444P18– -
YUV444P19– -
YUV444P20– -
YUV444P21– -
YUV444P22– -
YUV444P23– -
YUV444P24– -
YUV444P25– -
YUV444P26– -
YUV444P27– -
YUV444P28– -
YUV444P29– -
YUV444P30– -
YUV444P31– -
YUV444P32– -
YUV444P8– -
YUV444P9– -
YUV444PH– -
YUV444PS– -
core–
module-attribute ¶
core_on_creation_callbacks = dict[int, ReferenceType[Callable[..., None]]]()
CoreProxy(core: Core | None, vs_proxy: VSCoreProxy, lazy: bool)
Bases: CoreProxyBase
Attributes:
-
lazy–
Source code in vstools/vs_proxy/proxy.py
872 873 874 | |
CoreProxyBase()
Bases: _CoreProxy
Source code in vstools/vs_proxy/proxy.py
827 | |
EnvironmentProxy()
Bases: EnvironmentProxyBase
Attributes:
Source code in vstools/vs_proxy/proxy.py
830 | |
EnvironmentProxyBase()
Bases: Environment
Source code in vstools/vs_proxy/proxy.py
830 | |
FunctionProxy(plugin: PluginProxy, func_name: str)
Bases: FunctionProxyBase
Methods:
-
__call__–
Source code in vstools/vs_proxy/proxy.py
836 837 | |
Bases: Function
Bases: PluginProxyBase
Source code in vstools/vs_proxy/proxy.py
852 853 | |
Bases: Plugin
Bases: IntEnum
Attributes:
-
GRAY10– -
GRAY11– -
GRAY12– -
GRAY13– -
GRAY14– -
GRAY15– -
GRAY16– -
GRAY17– -
GRAY18– -
GRAY19– -
GRAY20– -
GRAY21– -
GRAY22– -
GRAY23– -
GRAY24– -
GRAY25– -
GRAY26– -
GRAY27– -
GRAY28– -
GRAY29– -
GRAY30– -
GRAY31– -
GRAY32– -
GRAY8– -
GRAY9– -
GRAYH– -
GRAYS– -
NONE– -
RGB24– -
RGB27– -
RGB30– -
RGB33– -
RGB36– -
RGB39– -
RGB42– -
RGB45– -
RGB48– -
RGB51– -
RGB54– -
RGB57– -
RGB60– -
RGB63– -
RGB66– -
RGB69– -
RGB72– -
RGB75– -
RGB78– -
RGB81– -
RGB84– -
RGB87– -
RGB90– -
RGB93– -
RGB96– -
RGBH– -
RGBS– -
YUV410P10– -
YUV410P11– -
YUV410P12– -
YUV410P13– -
YUV410P14– -
YUV410P15– -
YUV410P16– -
YUV410P17– -
YUV410P18– -
YUV410P19– -
YUV410P20– -
YUV410P21– -
YUV410P22– -
YUV410P23– -
YUV410P24– -
YUV410P25– -
YUV410P26– -
YUV410P27– -
YUV410P28– -
YUV410P29– -
YUV410P30– -
YUV410P31– -
YUV410P32– -
YUV410P8– -
YUV410P9– -
YUV410PH– -
YUV410PS– -
YUV411P10– -
YUV411P11– -
YUV411P12– -
YUV411P13– -
YUV411P14– -
YUV411P15– -
YUV411P16– -
YUV411P17– -
YUV411P18– -
YUV411P19– -
YUV411P20– -
YUV411P21– -
YUV411P22– -
YUV411P23– -
YUV411P24– -
YUV411P25– -
YUV411P26– -
YUV411P27– -
YUV411P28– -
YUV411P29– -
YUV411P30– -
YUV411P31– -
YUV411P32– -
YUV411P8– -
YUV411P9– -
YUV411PH– -
YUV411PS– -
YUV420P10– -
YUV420P11– -
YUV420P12– -
YUV420P13– -
YUV420P14– -
YUV420P15– -
YUV420P16– -
YUV420P17– -
YUV420P18– -
YUV420P19– -
YUV420P20– -
YUV420P21– -
YUV420P22– -
YUV420P23– -
YUV420P24– -
YUV420P25– -
YUV420P26– -
YUV420P27– -
YUV420P28– -
YUV420P29– -
YUV420P30– -
YUV420P31– -
YUV420P32– -
YUV420P8– -
YUV420P9– -
YUV420PH– -
YUV420PS– -
YUV422P10– -
YUV422P11– -
YUV422P12– -
YUV422P13– -
YUV422P14– -
YUV422P15– -
YUV422P16– -
YUV422P17– -
YUV422P18– -
YUV422P19– -
YUV422P20– -
YUV422P21– -
YUV422P22– -
YUV422P23– -
YUV422P24– -
YUV422P25– -
YUV422P26– -
YUV422P27– -
YUV422P28– -
YUV422P29– -
YUV422P30– -
YUV422P31– -
YUV422P32– -
YUV422P8– -
YUV422P9– -
YUV422PH– -
YUV422PS– -
YUV440P10– -
YUV440P11– -
YUV440P12– -
YUV440P13– -
YUV440P14– -
YUV440P15– -
YUV440P16– -
YUV440P17– -
YUV440P18– -
YUV440P19– -
YUV440P20– -
YUV440P21– -
YUV440P22– -
YUV440P23– -
YUV440P24– -
YUV440P25– -
YUV440P26– -
YUV440P27– -
YUV440P28– -
YUV440P29– -
YUV440P30– -
YUV440P31– -
YUV440P32– -
YUV440P8– -
YUV440P9– -
YUV440PH– -
YUV440PS– -
YUV444P10– -
YUV444P11– -
YUV444P12– -
YUV444P13– -
YUV444P14– -
YUV444P15– -
YUV444P16– -
YUV444P17– -
YUV444P18– -
YUV444P19– -
YUV444P20– -
YUV444P21– -
YUV444P22– -
YUV444P23– -
YUV444P24– -
YUV444P25– -
YUV444P26– -
YUV444P27– -
YUV444P28– -
YUV444P29– -
YUV444P30– -
YUV444P31– -
YUV444P32– -
YUV444P8– -
YUV444P9– -
YUV444PH– -
YUV444PS–
VSCoreProxy(core: Core | None = None)
Bases: CoreProxyBase
Class for wrapping a VapourSynth core.
Methods:
-
register_on_destroy–Register a callback on this core destroy.
-
set_affinity–Configure CPU core affinity and cache settings for VapourSynth.
-
unregister_on_destroy–Unregister a callback from this core destroy.
Attributes:
-
active(bool) – -
core(Core) –The underlying VapourSynth Core instance.
-
core_id(int) – -
env(EnvironmentProxy) – -
lazy(CoreProxy) –Lazy Core where plugins and functions are lazily retrieved and checked,
-
proxied(CoreProxy) –Proxied Core where plugins and functions are lazily retrieved,
Source code in vstools/vs_proxy/proxy.py
1033 1034 1035 | |
property ¶
lazy: CoreProxy
Lazy Core where plugins and functions are lazily retrieved and checked, so it's safe to hold a reference and set default of anything from this, without having to worry of creating a core.
property ¶
proxied: CoreProxy
Proxied Core where plugins and functions are lazily retrieved, so it's safe to hold a reference of anything from this.
Register a callback on this core destroy.
Source code in vstools/vs_proxy/proxy.py
1100 1101 1102 1103 1104 1105 1106 | |
set_affinity(
threads: int | float | range | tuple[int, int] | list[int] | None = None,
max_cache: int | None = None,
reserve: Iterable[int] = [],
) -> None
Configure CPU core affinity and cache settings for VapourSynth.
This function selects which CPU cores the current process is allowed to run on, and configures the number of worker threads used by VapourSynth. It also allows tuning of the frame buffer cache.
Parameters:
-
(threads¶int | float | range | tuple[int, int] | list[int] | None, default:None) –Defines how many and which CPU cores to use.
Accepted formats:
None: Use all available CPU cores.int: Use cores0throughthreads - 1.float: A fraction of available cores (e.g.,0.5= half the cores).range: Use the specified range of cores.tuple[int, int]: Equivalent torange(start, stop).list[int]: Explicit list of core indices.
-
(max_cache¶int | None, default:None) –Maximum VapourSynth frame buffer cache size, in megabytes. If
None, the default setting is preserved.
Raises:
-
CustomValueError–If
threadsis lower than or equal to 0.
Source code in vstools/vs_proxy/proxy.py
1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 | |
unregister_on_destroy(callback: Callable[..., None]) -> None
Unregister a callback from this core destroy.
Source code in vstools/vs_proxy/proxy.py
1108 1109 1110 1111 1112 1113 1114 | |
Methods:
-
get_core– -
get_plugin– -
get_vs_core– -
get_vs_function–
staticmethod ¶
get_core(plugin: PluginProxy) -> tuple[CoreProxy, str]
Source code in vstools/vs_proxy/proxy.py
916 917 918 | |
staticmethod ¶
get_plugin(func: FunctionProxy) -> tuple[PluginProxy, str]
Source code in vstools/vs_proxy/proxy.py
912 913 914 | |
staticmethod ¶
get_vs_core(core: CoreProxy) -> Core
Source code in vstools/vs_proxy/proxy.py
889 890 891 892 893 894 895 896 897 898 899 900 901 902 | |
staticmethod ¶
get_vs_function(func: FunctionProxy) -> Function
Source code in vstools/vs_proxy/proxy.py
904 905 906 907 908 909 910 | |
clear_cache() -> None
Source code in vstools/vs_proxy/proxy.py
804 805 806 807 808 809 810 811 812 813 814 815 816 817 | |
Register a callback on every core creation.
Source code in vstools/vs_proxy/proxy.py
782 783 784 785 786 787 788 789 790 791 792 793 | |
unregister_on_creation(callback: Callable[..., None]) -> None
Unregister this callback from every core creation.
Source code in vstools/vs_proxy/proxy.py
796 797 798 799 800 801 | |