qdrw: cosmetics, reformat

libavcodec/qdrw.c

@@ -29,7 +29,7 @@
 #include "avcodec.h"
 #include "internal.h"
 
-typedef struct QdrawContext{
+typedef struct QdrawContext {
     AVCodecContext *avctx;
     AVFrame pic;
 } QdrawContext;
@@ -49,16 +49,16 @@ static int decode_frame(AVCodecContext *avctx,
     uint32_t *pal;
     int r, g, b;
 
-    if(p->data[0])
+    if (p->data[0])
         avctx->release_buffer(avctx, p);
 
-    p->reference= 0;
+    p->reference = 0;
     if ((ret = ff_get_buffer(avctx, p)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
         return ret;
     }
-    p->pict_type= AV_PICTURE_TYPE_I;
-    p->key_frame= 1;
+    p->pict_type = AV_PICTURE_TYPE_I;
+    p->key_frame = 1;
 
     outdata = a->pic.data[0];
 
@@ -68,7 +68,7 @@ static int decode_frame(AVCodecContext *avctx,
     colors = AV_RB32(buf);
     buf   += 4;
 
-    if(colors < 0 || colors > 256) {
+    if (colors < 0 || colors > 256) {
         av_log(avctx, AV_LOG_ERROR, "Error color count - %i(0x%X)\n", colors, colors);
         return AVERROR_INVALIDDATA;
     }
@@ -146,15 +146,15 @@ static int decode_frame(AVCodecContext *avctx,
     return buf_size;
 }
 
-static av_cold int decode_init(AVCodecContext *avctx){
-//    QdrawContext * const a = avctx->priv_data;
-
+static av_cold int decode_init(AVCodecContext *avctx)
+{
     avctx->pix_fmt= AV_PIX_FMT_PAL8;
 
     return 0;
 }
 
-static av_cold int decode_end(AVCodecContext *avctx){
+static av_cold int decode_end(AVCodecContext *avctx)
+{
     QdrawContext * const a = avctx->priv_data;
     AVFrame *pic = &a->pic;