prepare splitting decoder-only parts into own file:

[ffmpeg] / libavcodec / qpeg.c

diff --git a/libavcodec/qpeg.c b/libavcodec/qpeg.c
index f7323a8719f5f941dd913ce1be3fba96303ea907..a12a48eede49384e7ddbdda607d1a16d29597948 100644 (file)
--- a/libavcodec/qpeg.c
+++ b/libavcodec/qpeg.c
@@ -2,20 +2,21 @@
  * QPEG codec
  * Copyright (c) 2004 Konstantin Shishkov
  *
- * This library is free software; you can redistribute it and/or
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
  */
 
 /**
@@ -122,14 +123,12 @@ static void qpeg_decode_inter(uint8_t *src, uint8_t *dst, int size,
     int code;
     int filled = 0;
     int orig_height;
-    uint8_t *blkdata;
 
     /* copy prev frame */
     for(i = 0; i < height; i++)
         memcpy(refdata + (i * width), dst + (i * stride), width);
 
     orig_height = height;
-    blkdata = src - 0x86;
     height--;
     dst = dst + height * stride;
 
@@ -291,7 +290,6 @@ static int decode_init(AVCodecContext *avctx){
 
     a->avctx = avctx;
     avctx->pix_fmt= PIX_FMT_PAL8;
-    avctx->has_b_frames = 0;
     a->pic.data[0] = NULL;
     a->refdata = av_malloc(avctx->width * avctx->height);