X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fcafdec.c;h=8b0daddd58eeb7040725ca502293d40c2343b0f7;hb=30bcd6a945ae296ef7b36a91cc21789a05de85d9;hp=b24ff1d02393d6f9c820681315eb4684ab762792;hpb=f211d9d8391c15e7408b8468dd7430eae2514544;p=ffmpeg

diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c
index b24ff1d0239..8b0daddd58e 100644
--- a/libavformat/cafdec.c
+++ b/libavformat/cafdec.c
@@ -29,6 +29,7 @@
 #include "riff.h"
 #include "isom.h"
 #include "libavutil/intreadwrite.h"
+#include "libavutil/intfloat_readwrite.h"
 #include "libavutil/dict.h"
 #include "caf.h"
 
@@ -67,7 +68,7 @@ static int read_desc_chunk(AVFormatContext *s)
     /* parse format description */
     st->codec->codec_type  = AVMEDIA_TYPE_AUDIO;
     st->codec->sample_rate = av_int2dbl(avio_rb64(pb));
-    st->codec->codec_tag   = avio_rb32(pb);
+    st->codec->codec_tag   = avio_rl32(pb);
     flags = avio_rb32(pb);
     caf->bytes_per_packet  = avio_rb32(pb);
     st->codec->block_align = caf->bytes_per_packet;
@@ -84,7 +85,7 @@ static int read_desc_chunk(AVFormatContext *s)
     }
 
     /* determine codec */
-    if (st->codec->codec_tag == MKBETAG('l','p','c','m'))
+    if (st->codec->codec_tag == MKTAG('l','p','c','m'))
         st->codec->codec_id = ff_mov_get_lpcm_codec_id(st->codec->bits_per_coded_sample, (flags ^ 0x2) | 0x4);
     else
         st->codec->codec_id = ff_codec_get_id(ff_codec_caf_tags, st->codec->codec_tag);
@@ -389,13 +390,12 @@ static int read_seek(AVFormatContext *s, int stream_index,
 }
 
 AVInputFormat ff_caf_demuxer = {
-    "caf",
-    NULL_IF_CONFIG_SMALL("Apple Core Audio Format"),
-    sizeof(CaffContext),
-    probe,
-    read_header,
-    read_packet,
-    NULL,
-    read_seek,
+    .name           = "caf",
+    .long_name      = NULL_IF_CONFIG_SMALL("Apple Core Audio Format"),
+    .priv_data_size = sizeof(CaffContext),
+    .read_probe     = probe,
+    .read_header    = read_header,
+    .read_packet    = read_packet,
+    .read_seek      = read_seek,
     .codec_tag = (const AVCodecTag*[]){ff_codec_caf_tags, 0},
 };