Only compile golomb.c when needed.

[ffmpeg] / libavcodec / idcinvideo.c

diff --git a/libavcodec/idcinvideo.c b/libavcodec/idcinvideo.c
index a24f5e2d01bce459279ec51399f070410ef6b28b..354a8844434b5e4ecf3a682a0915ca5b9dd67a42 100644 (file)
--- a/libavcodec/idcinvideo.c
+++ b/libavcodec/idcinvideo.c
@@ -50,7 +50,6 @@
 #include <string.h>
 #include <unistd.h>
 
-#include "common.h"
 #include "avcodec.h"
 #include "dsputil.h"
 
@@ -149,7 +148,7 @@ static void huff_build_tree(IdcinContext *s, int prev) {
 
 static int idcin_decode_init(AVCodecContext *avctx)
 {
-    IdcinContext *s = (IdcinContext *)avctx->priv_data;
+    IdcinContext *s = avctx->priv_data;
     int i, j, histogram_index = 0;
     unsigned char *histograms;
 
@@ -216,7 +215,7 @@ static int idcin_decode_frame(AVCodecContext *avctx,
                               void *data, int *data_size,
                               uint8_t *buf, int buf_size)
 {
-    IdcinContext *s = (IdcinContext *)avctx->priv_data;
+    IdcinContext *s = avctx->priv_data;
     AVPaletteControl *palette_control = avctx->palctrl;
 
     s->buf = buf;
@@ -249,7 +248,7 @@ static int idcin_decode_frame(AVCodecContext *avctx,
 
 static int idcin_decode_end(AVCodecContext *avctx)
 {
-    IdcinContext *s = (IdcinContext *)avctx->priv_data;
+    IdcinContext *s = avctx->priv_data;
 
     if (s->frame.data[0])
         avctx->release_buffer(avctx, &s->frame);