mjpegdec: support more pix_fmt_ids for grayscale

[ffmpeg] / libavcodec / pictordec.c

diff --git a/libavcodec/pictordec.c b/libavcodec/pictordec.c
index 748d9b3bcbaadb039a93c3e792d866ba8fee74d8..b7d7bf0cd44457199ccbc23019d25a6f6ad9f094 100644 (file)
--- a/libavcodec/pictordec.c
+++ b/libavcodec/pictordec.c
@@ -28,6 +28,7 @@
 #include "avcodec.h"
 #include "bytestream.h"
 #include "cga_data.h"
+#include "internal.h"
 
 typedef struct PicContext {
     AVFrame frame;
@@ -105,7 +106,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
 }
 
 static int decode_frame(AVCodecContext *avctx,
-                        void *data, int *data_size,
+                        void *data, int *got_frame,
                         AVPacket *avpkt)
 {
     PicContext *s = avctx->priv_data;
@@ -154,7 +155,7 @@ static int decode_frame(AVCodecContext *avctx,
             avctx->release_buffer(avctx, &s->frame);
     }
 
-    if (avctx->get_buffer(avctx, &s->frame) < 0){
+    if (ff_get_buffer(avctx, &s->frame) < 0){
         av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
         return -1;
     }
@@ -257,7 +258,7 @@ static int decode_frame(AVCodecContext *avctx,
         }
     }
 
-    *data_size = sizeof(AVFrame);
+    *got_frame      = 1;
     *(AVFrame*)data = s->frame;
     return avpkt->size;
 }