X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Frl2.c;h=9b21bb6c68f58c0bb6509fc4bfbcd476ec6a2157;hb=b5d2bf964be338bf8e86a01619646332729b434e;hp=ad830e7b65d98b75a0afdd2d2f463b8a420394cc;hpb=fe4bf37455e81ecf2c0b769c979bdf6eec785602;p=ffmpeg

diff --git a/libavcodec/rl2.c b/libavcodec/rl2.c
index ad830e7b65d..9b21bb6c68f 100644
--- a/libavcodec/rl2.c
+++ b/libavcodec/rl2.c
@@ -2,36 +2,35 @@
  * RL2 Video Decoder
  * Copyright (C) 2008 Sascha Sommer (saschasommer@freenet.de)
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav 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 2.1 of the License, or (at your option) any later version.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav 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 FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 /**
+ * @file
  * RL2 Video Decoder
- * @file rl2.c
  * @author Sascha Sommer (saschasommer@freenet.de)
- * For more information about the RL2 format, visit:
- *   http://wiki.multimedia.cx/index.php?title=RL2
+ * @see http://wiki.multimedia.cx/index.php?title=RL2
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 
+#include "libavutil/intreadwrite.h"
 #include "avcodec.h"
 
 
@@ -50,7 +49,7 @@ typedef struct Rl2Context {
 /**
  * Run Length Decode a single 320x200 frame
  * @param s rl2 context
- * @param buf input buffer
+ * @param in input buffer
  * @param size input buffer size
  * @param out ouput buffer
  * @param stride stride of the output buffer
@@ -169,19 +168,12 @@ static av_cold int rl2_decode_init(AVCodecContext *avctx)
 }
 
 
-/**
- * Decode a single frame
- * @param avctx decoder context
- * @param data decoded frame
- * @param data_size size of the decoded frame
- * @param buf input buffer
- * @param buf_size input buffer size
- * @return 0 success, -1 on error
- */
 static int rl2_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;
     Rl2Context *s = avctx->priv_data;
 
     if(s->frame.data[0])
@@ -226,16 +218,14 @@ static av_cold int rl2_decode_end(AVCodecContext *avctx)
 }
 
 
-AVCodec rl2_decoder = {
-    "rl2",
-    CODEC_TYPE_VIDEO,
-    CODEC_ID_RL2,
-    sizeof(Rl2Context),
-    rl2_decode_init,
-    NULL,
-    rl2_decode_end,
-    rl2_decode_frame,
-    CODEC_CAP_DR1,
-    .long_name = NULL_IF_CONFIG_SMALL("RL2 video"),
+AVCodec ff_rl2_decoder = {
+    .name           = "rl2",
+    .type           = AVMEDIA_TYPE_VIDEO,
+    .id             = CODEC_ID_RL2,
+    .priv_data_size = sizeof(Rl2Context),
+    .init           = rl2_decode_init,
+    .close          = rl2_decode_end,
+    .decode         = rl2_decode_frame,
+    .capabilities   = CODEC_CAP_DR1,
+    .long_name      = NULL_IF_CONFIG_SMALL("RL2 video"),
 };
-