Get rid of unnecessary pointer casts.

patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8687 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 3 insertions, 3 deletions

diff --git a/libavcodec/vqavideo.c b/libavcodec/vqavideo.c
index ced7f3dcd0..f266daf9f6 100644
--- a/libavcodec/vqavideo.c
+++ b/libavcodec/vqavideo.c
@@ -133,7 +133,7 @@ typedef struct VqaContext {
 
 static int vqa_decode_init(AVCodecContext *avctx)
 {
-    VqaContext *s = (VqaContext *)avctx->priv_data;
+    VqaContext *s = avctx->priv_data;
     unsigned char *vqa_header;
     int i, j, codebook_index;;
 
@@ -571,7 +571,7 @@ static int vqa_decode_frame(AVCodecContext *avctx,
                             void *data, int *data_size,
                             uint8_t *buf, int buf_size)
 {
-    VqaContext *s = (VqaContext *)avctx->priv_data;
+    VqaContext *s = avctx->priv_data;
 
     s->buf = buf;
     s->size = buf_size;
@@ -599,7 +599,7 @@ static int vqa_decode_frame(AVCodecContext *avctx,
 
 static int vqa_decode_end(AVCodecContext *avctx)
 {
-    VqaContext *s = (VqaContext *)avctx->priv_data;
+    VqaContext *s = avctx->priv_data;
 
     av_free(s->codebook);
     av_free(s->next_codebook_buffer);