diff --git a/libavfilter/af_apad.c b/libavfilter/af_apad.c
index 2afd3a860d773e9fd41710beb1704b41b063852d..b3a4b95e81ca43c05444b32806e31075b5825293 100644
--- a/libavfilter/af_apad.c
+++ b/libavfilter/af_apad.c
@@ -139,7 +139,6 @@ static const AVFilterPad apad_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_AUDIO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ,
},
{ NULL },
};
diff --git a/libavfilter/af_channelmap.c b/libavfilter/af_channelmap.c
index 85f333ed81e62293b0e1e90a9a9b5d77f21a9e1b..e73c4bc90453063964ff7d5d48accb449ccae8c9 100644
--- a/libavfilter/af_channelmap.c
+++ b/libavfilter/af_channelmap.c
@@ -388,9 +388,9 @@ static const AVFilterPad avfilter_af_channelmap_inputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_AUDIO,
- .min_perms = AV_PERM_READ | AV_PERM_WRITE,
.filter_frame = channelmap_filter_frame,
- .config_props = channelmap_config_input
+ .config_props = channelmap_config_input,
+ .needs_writable = 1,
},
{ NULL }
};
diff --git a/libavfilter/f_select.c b/libavfilter/f_select.c
index 36ef50744afc8fa30fd441e46aac40bfcb24b23b..603fad39c0f4656cf4b5a0ad13b0a494982620e1 100644
--- a/libavfilter/f_select.c
+++ b/libavfilter/f_select.c
@@ -480,7 +480,6 @@ static const AVFilterPad avfilter_vf_select_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.get_video_buffer = ff_null_get_video_buffer,
- .min_perms = AV_PERM_PRESERVE,
.config_props = config_input,
.filter_frame = filter_frame,
},
diff --git a/libavfilter/sink_buffer.c b/libavfilter/sink_buffer.c
index 07e4d04e45107f02554af708645ffeaf03203bff..8db3aa1769c40b7f2c9ea0fde2485400c3ae6411 100644
--- a/libavfilter/sink_buffer.c
+++ b/libavfilter/sink_buffer.c
@@ -331,7 +331,6 @@ static const AVFilterPad ffbuffersink_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL },
};
@@ -353,7 +352,6 @@ static const AVFilterPad buffersink_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL },
};
@@ -467,7 +465,6 @@ static const AVFilterPad ffabuffersink_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_AUDIO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL },
};
@@ -488,7 +485,6 @@ static const AVFilterPad abuffersink_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_AUDIO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL },
};
diff --git a/libavfilter/split.c b/libavfilter/split.c
index fadbcc0ed1d65f9bd2bc6f8e900b11c3d340b192..b57d8cd483d1cbe070f005a8e6cefb9bc0a60c5f 100644
--- a/libavfilter/split.c
+++ b/libavfilter/split.c
@@ -52,7 +52,6 @@ static int split_init(AVFilterContext *ctx, const char *args)
snprintf(name, sizeof(name), "output%d", i);
pad.type = ctx->filter->inputs[0].type;
pad.name = av_strdup(name);
- pad.rej_perms = AV_PERM_WRITE;
ff_insert_outpad(ctx, i, &pad);
}
diff --git a/libavfilter/vf_alphamerge.c b/libavfilter/vf_alphamerge.c
index ead7ca7581750065b6eb1ee5319f61a8fd9408ed..0727f7bfcc46dbc48728e2614b91be500f3dd96a 100644
--- a/libavfilter/vf_alphamerge.c
+++ b/libavfilter/vf_alphamerge.c
@@ -176,12 +176,11 @@ static const AVFilterPad alphamerge_inputs[] = {
.config_props = config_input_main,
.get_video_buffer = ff_null_get_video_buffer,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_WRITE | AV_PERM_PRESERVE,
+ .needs_writable = 1,
},{
.name = "alpha",
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL }
};
diff --git a/libavfilter/vf_bbox.c b/libavfilter/vf_bbox.c
index a761b562637a1a02014de481151ec11c6370ceae..4ff0625a5dda0e9120350fbff789e3cd97187a1e 100644
--- a/libavfilter/vf_bbox.c
+++ b/libavfilter/vf_bbox.c
@@ -94,7 +94,6 @@ static const AVFilterPad bbox_inputs[] = {
.type = AVMEDIA_TYPE_VIDEO,
.get_video_buffer = ff_null_get_video_buffer,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_READ,
},
{ NULL }
};
diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c
index 318c3994738b6a6871e07ea2a235887e45b69c37..138c25d8dbdcff2cacf26df356a9c74e662a96b7 100644
--- a/libavfilter/vf_deshake.c
+++ b/libavfilter/vf_deshake.c
@@ -560,7 +560,6 @@ static const AVFilterPad deshake_inputs[] = {
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
.config_props = config_props,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
},
{ NULL }
};
diff --git a/libavfilter/vf_fps.c b/libavfilter/vf_fps.c
index 15eb6564e98cabe5d069cbad6a14b8681eed2b8f..339425268765dc50ef4b44c3d8162155313b8d07 100644
--- a/libavfilter/vf_fps.c
+++ b/libavfilter/vf_fps.c
@@ -273,7 +273,6 @@ static const AVFilterPad avfilter_vf_fps_inputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .min_perms = AV_PERM_READ | AV_PERM_PRESERVE,
.filter_frame = filter_frame,
},
{ NULL }
@@ -283,7 +282,6 @@ static const AVFilterPad avfilter_vf_fps_outputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .rej_perms = AV_PERM_WRITE,
.request_frame = request_frame,
.config_props = config_props
},
diff --git a/libavfilter/vf_idet.c b/libavfilter/vf_idet.c
index 0b1066346969d642ff6903472fcb0227be0241bc..f61ac5a7d6c4c0aee14ab1dd54400dd1d27790ee 100644
--- a/libavfilter/vf_idet.c
+++ b/libavfilter/vf_idet.c
@@ -299,7 +299,6 @@ static const AVFilterPad idet_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_PRESERVE,
},
{ NULL }
};
@@ -308,7 +307,6 @@ static const AVFilterPad idet_outputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .rej_perms = AV_PERM_WRITE,
.request_frame = request_frame,
},
{ NULL }
diff --git a/libavfilter/vf_noise.c b/libavfilter/vf_noise.c
index e80f46166338b4331b8d61663c3360a2aa7be6ee..7095324563c6a9f9db19add4bc3763a629edd4b0 100644
--- a/libavfilter/vf_noise.c
+++ b/libavfilter/vf_noise.c
@@ -343,7 +343,6 @@ static const AVFilterPad noise_inputs[] = {
.get_video_buffer = ff_null_get_video_buffer,
.filter_frame = filter_frame,
.config_props = config_input,
- .min_perms = AV_PERM_READ,
},
{ NULL }
};
diff --git a/libavfilter/vf_overlay.c b/libavfilter/vf_overlay.c
index 313fef1533fd897eb077a5592ad4f8a7349ad2f3..e7d213ccd176af1856b4d45918d25580988f9b80 100644
--- a/libavfilter/vf_overlay.c
+++ b/libavfilter/vf_overlay.c
@@ -654,7 +654,6 @@ static const AVFilterPad avfilter_vf_overlay_outputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .rej_perms = AV_PERM_WRITE,
.config_props = config_output,
.request_frame = request_frame,
},
diff --git a/libavfilter/vf_smartblur.c b/libavfilter/vf_smartblur.c
index ccbd22b41ebe0ae016ef0851ff11c5f43adb61c3..7de1cd3ae6d852a87097f6586c726f738fc6d2d8 100644
--- a/libavfilter/vf_smartblur.c
+++ b/libavfilter/vf_smartblur.c
@@ -287,7 +287,6 @@ static const AVFilterPad smartblur_inputs[] = {
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
.config_props = config_props,
- .min_perms = AV_PERM_READ,
},
{ NULL }
};
diff --git a/libavfilter/vf_yadif.c b/libavfilter/vf_yadif.c
index 95f35b2c8ceda2b06310998bf47e78d110d81fd2..239dbc6953961cd80f77f6653566df332708d304 100644
--- a/libavfilter/vf_yadif.c
+++ b/libavfilter/vf_yadif.c
@@ -479,7 +479,6 @@ static const AVFilterPad avfilter_vf_yadif_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.filter_frame = filter_frame,
- .min_perms = AV_PERM_PRESERVE,
},
{ NULL }
};