lavf: use designated initializers for AVClasses.

[ffmpeg] / libavformat / aiffdec.c

diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c
index b8e4ea28ed334dabbc8d459ace404e90680ef346..8678f9bb9b3748720b079d942d0a0adec87608a6 100644 (file)
--- a/libavformat/aiffdec.c
+++ b/libavformat/aiffdec.c
@@ -2,20 +2,20 @@
  * AIFF/AIFF-C demuxer
  * Copyright (c) 2006  Patrick Guimond
  *
- * 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
  */
 
@@ -51,7 +51,7 @@ static int get_tag(AVIOContext *pb, uint32_t * tag)
 {
     int size;
 
-    if (url_feof(pb))
+    if (pb->eof_reached)
         return AVERROR(EIO);
 
     *tag = avio_rl32(pb);
@@ -70,7 +70,7 @@ static void get_meta(AVFormatContext *s, const char *key, int size)
     int res;
 
     if (!str) {
-        url_fskip(s->pb, size);
+        avio_skip(s->pb, size);
         return;
     }
 
@@ -152,7 +152,7 @@ static unsigned int get_aiff_header(AVIOContext *pb, AVCodecContext *codec,
 
     /* Chunk is over */
     if (size)
-        avio_seek(pb, size, SEEK_CUR);
+        avio_skip(pb, size);
 
     return num_frames;
 }
@@ -232,17 +232,17 @@ static int aiff_read_header(AVFormatContext *s,
             get_meta(s, "comment"  , size);
             break;
         case MKTAG('S', 'S', 'N', 'D'):     /* Sampled sound chunk */
-            aiff->data_end = url_ftell(pb) + size;
+            aiff->data_end = avio_tell(pb) + size;
             offset = avio_rb32(pb);      /* Offset of sound data */
             avio_rb32(pb);               /* BlockSize... don't care */
-            offset += url_ftell(pb);    /* Compute absolute data offset */
+            offset += avio_tell(pb);    /* Compute absolute data offset */
             if (st->codec->block_align)    /* Assume COMM already parsed */
                 goto got_sound;
-            if (url_is_streamed(pb)) {
+            if (!pb->seekable) {
                 av_log(s, AV_LOG_ERROR, "file is not seekable\n");
                 return -1;
             }
-            url_fskip(pb, size - 8);
+            avio_skip(pb, size - 8);
             break;
         case MKTAG('w', 'a', 'v', 'e'):
             if ((uint64_t)size > (1<<30))
@@ -256,7 +256,7 @@ static int aiff_read_header(AVFormatContext *s,
         default: /* Jump */
             if (size & 1)   /* Always even aligned */
                 size++;
-            url_fskip (pb, size);
+            avio_skip(pb, size);
         }
     }
 
@@ -292,7 +292,7 @@ static int aiff_read_packet(AVFormatContext *s,
     int res, size;
 
     /* calculate size of remaining data */
-    max_size = aiff->data_end - url_ftell(s->pb);
+    max_size = aiff->data_end - avio_tell(s->pb);
     if (max_size <= 0)
         return AVERROR_EOF;