From 9f28b63264b8804e013a05e2e9873ca9651adab5 Mon Sep 17 00:00:00 2001
From: WyattBlue <wyattblue@auto-editor.com>
Date: Mon, 4 Aug 2025 17:56:51 -0400
Subject: [PATCH] Remove FilterFlags

---
 av/filter/__init__.py            |  2 +-
 av/filter/filter.pyi             |  4 ----
 av/filter/filter.pyx             | 24 ------------------------
 include/libavfilter/avfilter.pxd |  7 -------
 tests/test_filters.py            |  7 -------
 5 files changed, 1 insertion(+), 43 deletions(-)

diff --git a/av/filter/__init__.py b/av/filter/__init__.py
index 5dd4430d4..b63a95f25 100644
--- a/av/filter/__init__.py
+++ b/av/filter/__init__.py
@@ -1,3 +1,3 @@
-from .filter import Filter, FilterFlags, filter_descriptor, filters_available
+from .filter import Filter, filter_descriptor, filters_available
 from .graph import Graph
 from .loudnorm import stats
diff --git a/av/filter/filter.pyi b/av/filter/filter.pyi
index 42d9cd7c9..e9f9737f3 100644
--- a/av/filter/filter.pyi
+++ b/av/filter/filter.pyi
@@ -7,10 +7,6 @@ class Filter:
     descriptor: Descriptor
     options: tuple[Option, ...] | None
     flags: int
-    dynamic_inputs: bool
-    dynamic_outputs: bool
-    timeline_support: bool
-    slice_threads: bool
     command_support: bool
 
     def __init__(self, name: str) -> None: ...
diff --git a/av/filter/filter.pyx b/av/filter/filter.pyx
index 5f4963b2a..d66b2e46a 100644
--- a/av/filter/filter.pyx
+++ b/av/filter/filter.pyx
@@ -13,14 +13,6 @@ cdef Filter wrap_filter(const lib.AVFilter *ptr):
     return filter_
 
 
-cpdef enum FilterFlags:
-    DYNAMIC_INPUTS = lib.AVFILTER_FLAG_DYNAMIC_INPUTS
-    DYNAMIC_OUTPUTS = lib.AVFILTER_FLAG_DYNAMIC_OUTPUTS
-    SLICE_THREADS = lib.AVFILTER_FLAG_SLICE_THREADS
-    SUPPORT_TIMELINE_GENERIC = lib.AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC
-    SUPPORT_TIMELINE_INTERNAL = lib.AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL
-
-
 cdef class Filter:
     def __cinit__(self, name):
         if name is _cinit_sentinel:
@@ -55,22 +47,6 @@ cdef class Filter:
     def flags(self):
         return self.ptr.flags
 
-    @property
-    def dynamic_inputs(self):
-        return bool(self.ptr.flags & lib.AVFILTER_FLAG_DYNAMIC_INPUTS)
-
-    @property
-    def dynamic_outputs(self):
-        return bool(self.ptr.flags & lib.AVFILTER_FLAG_DYNAMIC_OUTPUTS)
-
-    @property
-    def timeline_support(self):
-        return bool(self.ptr.flags & lib.AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC)
-
-    @property
-    def slice_threads(self):
-        return bool(self.ptr.flags & lib.AVFILTER_FLAG_SLICE_THREADS)
-
     @property
     def command_support(self):
         return self.ptr.process_command != NULL
diff --git a/include/libavfilter/avfilter.pxd b/include/libavfilter/avfilter.pxd
index 90f349005..de7bfb445 100644
--- a/include/libavfilter/avfilter.pxd
+++ b/include/libavfilter/avfilter.pxd
@@ -24,13 +24,6 @@ cdef extern from "libavfilter/avfilter.h" nogil:
         const AVFilterPad *outputs
         int (*process_command)(AVFilterContext *, const char *cmd, const char *arg, char *res, int res_len, int flags)
 
-    cdef enum:
-        AVFILTER_FLAG_DYNAMIC_INPUTS
-        AVFILTER_FLAG_DYNAMIC_OUTPUTS
-        AVFILTER_FLAG_SLICE_THREADS
-        AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC
-        AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL
-
     cdef AVFilter* avfilter_get_by_name(const char *name)
     cdef const AVFilter* av_filter_iterate(void **opaque)
 
diff --git a/tests/test_filters.py b/tests/test_filters.py
index 886c22a01..bd74a633a 100644
--- a/tests/test_filters.py
+++ b/tests/test_filters.py
@@ -50,13 +50,6 @@ def test_filter_descriptor(self) -> None:
         f = Filter("testsrc")
         assert f.name == "testsrc"
         assert f.description == "Generate test pattern."
-        assert not f.dynamic_inputs
-        assert not f.dynamic_outputs
-
-    def test_dynamic_filter_descriptor(self):
-        f = Filter("split")
-        assert not f.dynamic_inputs
-        assert f.dynamic_outputs
 
     def test_generator_graph(self):
         graph = Graph()