Add some more missing includes after removing the implicit common.h

[ffmpeg] / libavfilter / vf_pixdesctest.c

diff --git a/libavfilter/vf_pixdesctest.c b/libavfilter/vf_pixdesctest.c
index caf0852045f2e675b2ced62472f7676df54102ed..cf08977b1f7a0ae2b603e4ba89498b6d45ddb499 100644 (file)
--- a/libavfilter/vf_pixdesctest.c
+++ b/libavfilter/vf_pixdesctest.c
@@ -23,6 +23,7 @@
  * pixdesc test filter
  */
 
+#include "libavutil/common.h"
 #include "libavutil/pixdesc.h"
 #include "avfilter.h"
 #include "internal.h"
@@ -55,7 +56,7 @@ static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *picref)
 {
     PixdescTestContext *priv = inlink->dst->priv;
     AVFilterLink *outlink    = inlink->dst->outputs[0];
-    AVFilterBufferRef *outpicref;
+    AVFilterBufferRef *outpicref, *for_next_filter;
     int i, ret = 0;
 
     outpicref = ff_get_video_buffer(outlink, AV_PERM_WRITE,
@@ -80,7 +81,12 @@ static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *picref)
         priv->pix_desc->flags & PIX_FMT_PSEUDOPAL)
         memcpy(outpicref->data[1], outpicref->data[1], 256*4);
 
-    ret = ff_start_frame(outlink, avfilter_ref_buffer(outpicref, ~0));
+    for_next_filter = avfilter_ref_buffer(outpicref, ~0);
+    if (for_next_filter)
+        ret = ff_start_frame(outlink, for_next_filter);
+    else
+        ret = AVERROR(ENOMEM);
+
     if (ret < 0) {
         avfilter_unref_bufferp(&outpicref);
         return ret;