mjpegdec: support more pix_fmt_ids for grayscale

[ffmpeg] / libavcodec / lagarith.c

diff --git a/libavcodec/lagarith.c b/libavcodec/lagarith.c
index d0a50495421a1ec1aab38cb3f4f8b0c19d2b3145..3a1791785ff45cd3916cb0c40b4e93ce2cd36d71 100644 (file)
--- a/libavcodec/lagarith.c
+++ b/libavcodec/lagarith.c
@@ -507,7 +507,7 @@ static int lag_decode_arith_plane(LagarithContext *l, uint8_t *dst,
  * @return number of consumed bytes on success or negative if decode fails
  */
 static int lag_decode_frame(AVCodecContext *avctx,
-                            void *data, int *data_size, AVPacket *avpkt)
+                            void *data, int *got_frame, AVPacket *avpkt)
 {
     const uint8_t *buf = avpkt->data;
     unsigned int buf_size = avpkt->size;
@@ -676,7 +676,7 @@ static int lag_decode_frame(AVCodecContext *avctx,
     }
 
     *picture = *p;
-    *data_size = sizeof(AVFrame);
+    *got_frame = 1;
 
     return buf_size;
 }