lavfi/swapuv: switch to filter_frame API

[ffmpeg] / libavfilter / vsrc_cellauto.c

diff --git a/libavfilter/vsrc_cellauto.c b/libavfilter/vsrc_cellauto.c
index 3a4726b5538f8a0f91b17fa3d23d9dc9eeab89be..06d9f9aa138728258059e44a3deb54c0dc06db75 100644 (file)
--- a/libavfilter/vsrc_cellauto.c
+++ b/libavfilter/vsrc_cellauto.c
@@ -319,11 +319,7 @@ static int request_frame(AVFilterLink *outlink)
 #ifdef DEBUG
     show_cellauto_row(outlink->src);
 #endif
-
-    ff_start_frame(outlink, avfilter_ref_buffer(picref, ~0));
-    ff_draw_slice(outlink, 0, cellauto->h, 1);
-    ff_end_frame(outlink);
-    avfilter_unref_buffer(picref);
+    ff_filter_frame(outlink, picref);
 
     return 0;
 }
@@ -335,6 +331,16 @@ static int query_formats(AVFilterContext *ctx)
     return 0;
 }
 
+static const AVFilterPad cellauto_outputs[] = {
+    {
+        .name            = "default",
+        .type            = AVMEDIA_TYPE_VIDEO,
+        .request_frame   = request_frame,
+        .config_props    = config_props,
+    },
+    { NULL }
+};
+
 AVFilter avfilter_vsrc_cellauto = {
     .name        = "cellauto",
     .description = NULL_IF_CONFIG_SMALL("Create pattern generated by an elementary cellular automaton."),
@@ -342,16 +348,7 @@ AVFilter avfilter_vsrc_cellauto = {
     .init      = init,
     .uninit    = uninit,
     .query_formats = query_formats,
-
-    .inputs    = (const AVFilterPad[]) {
-        { .name = NULL}
-    },
-    .outputs   = (const AVFilterPad[]) {
-        { .name            = "default",
-          .type            = AVMEDIA_TYPE_VIDEO,
-          .request_frame   = request_frame,
-          .config_props    = config_props },
-        { .name = NULL}
-    },
-    .priv_class = &cellauto_class,
+    .inputs        = NULL,
+    .outputs       = cellauto_outputs,
+    .priv_class    = &cellauto_class,
 };