iff: replace av_abort by av_assert0

[ffmpeg] / libavfilter / vf_setfield.c

diff --git a/libavfilter/vf_setfield.c b/libavfilter/vf_setfield.c
index 00be599265f1e244bbe8c2b137e07899c7fee193..93d30c7b0b2f407cae47fe2ff39801876b5a19d6 100644 (file)
--- a/libavfilter/vf_setfield.c
+++ b/libavfilter/vf_setfield.c
@@ -24,6 +24,7 @@
  */
 
 #include "avfilter.h"
+#include "video.h"
 
 enum SetFieldMode {
     MODE_AUTO = -1,
@@ -36,7 +37,7 @@ typedef struct {
     enum SetFieldMode mode;
 } SetFieldContext;
 
-static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
+static av_cold int init(AVFilterContext *ctx, const char *args)
 {
     SetFieldContext *setfield = ctx->priv;
 
@@ -68,7 +69,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
     return 0;
 }
 
-static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
+static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
 {
     SetFieldContext *setfield = inlink->dst->priv;
     AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0);
@@ -79,7 +80,7 @@ static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
         outpicref->video->interlaced = 1;
         outpicref->video->top_field_first = setfield->mode;
     }
-    avfilter_start_frame(inlink->dst->outputs[0], outpicref);
+    return ff_start_frame(inlink->dst->outputs[0], outpicref);
 }
 
 AVFilter avfilter_vf_setfield = {
@@ -92,7 +93,7 @@ AVFilter avfilter_vf_setfield = {
     .inputs = (const AVFilterPad[]) {
         { .name             = "default",
           .type             = AVMEDIA_TYPE_VIDEO,
-          .get_video_buffer = avfilter_null_get_video_buffer,
+          .get_video_buffer = ff_null_get_video_buffer,
           .start_frame      = start_frame, },
         { .name = NULL }
     },