add casts to silence gcc warnings

[ffmpeg] / libavcodec / xl.c

diff --git a/libavcodec/xl.c b/libavcodec/xl.c
index b607df2cb0ed6e5cf85e97f0fcfb189932795092..fb4241f255aeae5d901be84c9a1e40c46ebf8fb7 100644 (file)
--- a/libavcodec/xl.c
+++ b/libavcodec/xl.c
@@ -20,10 +20,11 @@
  */
 
 /**
- * @file xl.c
+ * @file libavcodec/xl.c
  * Miro VideoXL codec.
  */
 
+#include "libavutil/intreadwrite.h"
 #include "avcodec.h"
 
 typedef struct VideoXLContext{
@@ -39,15 +40,17 @@ static const int xl_table[32] = {
 
 static int decode_frame(AVCodecContext *avctx,
                         void *data, int *data_size,
-                        const uint8_t *buf, int buf_size)
+                        AVPacket *avpkt)
 {
+    const uint8_t *buf = avpkt->data;
+    int buf_size = avpkt->size;
     VideoXLContext * const a = avctx->priv_data;
     AVFrame * const p= (AVFrame*)&a->pic;
     uint8_t *Y, *U, *V;
     int i, j;
     int stride;
     uint32_t val;
-    int y0, y1, y2, y3, c0, c1;
+    int y0, y1, y2, y3 = 0, c0 = 0, c1 = 0;
 
     if(p->data[0])
         avctx->release_buffer(avctx, p);
@@ -135,4 +138,5 @@ AVCodec xl_decoder = {
     NULL,
     decode_frame,
     CODEC_CAP_DR1,
+    .long_name = NULL_IF_CONFIG_SMALL("Miro VideoXL"),
 };