avfilter/vsrc_gradients: Use formats list instead of query function

Andreas Rheinhardt committed 5 years ago

Commit 90daa721 parent 9a62afc1 file · +1 −12Browse files

Unified · Split

 AVFILTER_DEFINE_CLASS(gradients);
-static int query_formats(AVFilterContext *ctx)
-{
-    static const enum AVPixelFormat pix_fmts[] = {
-        AV_PIX_FMT_RGBA,
-        AV_PIX_FMT_RGBA64,
-        AV_PIX_FMT_NONE
-    };
-    return ff_set_common_formats_from_list(ctx, pix_fmts);
-}
 static uint32_t lerp_color(uint8_t c0[4], uint8_t c1[4], float x)
 {
     const float y = 1.f - x;
     .priv_class    = &gradients_class,
     .inputs        = NULL,
     FILTER_OUTPUTS(gradients_outputs),
-    FILTER_QUERY_FUNC(query_formats),
+    FILTER_PIXFMTS(AV_PIX_FMT_RGBA, AV_PIX_FMT_RGBA64),
     .activate      = activate,
     .flags         = AVFILTER_FLAG_SLICE_THREADS,
 };

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