From 3fc7b47145da424b1908e1a86bc4e3b982be67f4 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Fri, 12 Apr 2013 13:47:40 +0200
Subject: [PATCH] buffersink: switch from opaque to AVOptions for params

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavdevice/lavfi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index 4b1fb924f68..15ac055dcd7 100644
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -227,13 +227,10 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx)
         }
 
         if (type == AVMEDIA_TYPE_VIDEO) {
-            AVBufferSinkParams *buffersink_params = av_buffersink_params_alloc();
-
-            buffersink_params->pixel_fmts = pix_fmts;
             ret = avfilter_graph_create_filter(&sink, buffersink,
                                                inout->name, NULL,
-                                               buffersink_params, lavfi->graph);
-            av_freep(&buffersink_params);
+                                               NULL, lavfi->graph);
+            av_opt_set_int_list(sink, "pix_fmts", pix_fmts,  AV_PIX_FMT_NONE, AV_OPT_SEARCH_CHILDREN);
 
             if (ret < 0)
                 goto end;
-- 
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