lavc: fix decode_frame() third parameter semantics for rest of video decoders

Signed-off-by: Paul B Mahol <onemda@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/libavcodec/j2kdec.c b/libavcodec/j2kdec.c
index a9b4ccf3d6..53c4f079f8 100644
--- a/libavcodec/j2kdec.c
+++ b/libavcodec/j2kdec.c
@@ -1018,7 +1018,7 @@ static int jp2_find_codestream(J2kDecoderContext *s)
 }
 
 static int decode_frame(AVCodecContext *avctx,
-                        void *data, int *data_size,
+                        void *data, int *got_frame,
                         AVPacket *avpkt)
 {
     J2kDecoderContext *s = avctx->priv_data;
@@ -1061,7 +1061,7 @@ static int decode_frame(AVCodecContext *avctx,
 
     cleanup(s);
 
-    *data_size = sizeof(AVPicture);
+    *got_frame = 1;
     *picture = s->picture;
 
     return bytestream2_tell(&s->g);