[libav-devel] [PATCH 03/46] vf_aspect: merge start_frame/draw_slice/end_frame

[Anton Khirnov]

---
 libavfilter/vf_aspect.c |   13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/libavfilter/vf_aspect.c b/libavfilter/vf_aspect.c
index 9f0c0c0..d7e851c 100644
--- a/libavfilter/vf_aspect.c
+++ b/libavfilter/vf_aspect.c
@@ -65,13 +65,12 @@ static av_cold int init(AVFilterContext *ctx, const char 
*args)
     return 0;
 }
 
-static int start_frame(AVFilterLink *link, AVFilterBufferRef *picref)
+static int filter_frame(AVFilterLink *link, AVFilterBufferRef *frame)
 {
     AspectContext *aspect = link->dst->priv;
 
-    picref->video->pixel_aspect = aspect->aspect;
-    link->cur_buf = NULL;
-    return ff_start_frame(link->dst->outputs[0], picref);
+    frame->video->pixel_aspect = aspect->aspect;
+    return ff_filter_frame(link->dst->outputs[0], frame);
 }
 
 #if CONFIG_SETDAR_FILTER
@@ -99,8 +98,7 @@ static const AVFilterPad avfilter_vf_setdar_inputs[] = {
         .type             = AVMEDIA_TYPE_VIDEO,
         .config_props     = setdar_config_props,
         .get_video_buffer = ff_null_get_video_buffer,
-        .start_frame      = start_frame,
-        .end_frame        = ff_null_end_frame
+        .filter_frame     = filter_frame,
     },
     { NULL }
 };
@@ -144,8 +142,7 @@ static const AVFilterPad avfilter_vf_setsar_inputs[] = {
         .type             = AVMEDIA_TYPE_VIDEO,
         .config_props     = setsar_config_props,
         .get_video_buffer = ff_null_get_video_buffer,
-        .start_frame      = start_frame,
-        .end_frame        = ff_null_end_frame
+        .filter_frame     = filter_frame,
     },
     { NULL }
 };
-- 
1.7.10.4

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