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fixed some endian issues, like changing bswap_32() -> be2me_32(), and

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removing FIXME #warning about endianness (seems to work fine on PPC)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4904 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
melanson 2002-03-01 03:02:25 +00:00
parent ca3c4888c6
commit c2a5adb55a
1 changed files with 4 additions and 9 deletions
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13
libmpdemux/demux_mov.c
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@ -194,12 +194,7 @@ typedef struct {
mov_track_t* tracks[MOV_MAX_TRACKS];
} mov_priv_t;
#warning "FIXME - mov support is only working perfectly on Little Endian systems?!"
//#ifdef WORDS_BIGENDIAN
//#define MOV_FOURCC(a,b,c,d) ((d)|(c<<8)|(b<<16)|(a<<24))
//#else
#define MOV_FOURCC(a,b,c,d) ((a<<24)|(b<<16)|(c<<8)|(d))
//#endif
int mov_check_file(demuxer_t* demuxer){
int flags=0;
@ -250,7 +245,7 @@ int mov_check_file(demuxer_t* demuxer){
break;
default:
if(no==0) return 0; // first chunk is bad!
id = bswap_32(id);
id = be2me_32(id);
mp_msg(MSGT_DEMUX,MSGL_V,"MOV: unknown chunk: %.4s %d\n",&id,(int)len);
}
if(!stream_skip(demuxer->stream,len-skipped)) break;
@ -531,7 +526,7 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak
#warning "Implement atom 'code' for FLASH support"
}
default:
id = bswap_32(id);
id = be2me_32(id);
mp_msg(MSGT_DEMUX,MSGL_V,"MOV: unknown chunk: %.4s %d\n",&id,(int)len);
break;
}//switch(id)
@ -740,7 +735,7 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak
}
case MOV_FOURCC('d','c','o','m'): {
// int temp=stream_read_dword(demuxer->stream);
unsigned int len=bswap_32(stream_read_dword(demuxer->stream));
unsigned int len=be2me_32(stream_read_dword(demuxer->stream));
mp_msg(MSGT_DEMUX, MSGL_INFO, "Compressed header uses %.4s algo!\n",&len);
break;
}
@ -911,7 +906,7 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak
break;
} /* eof udta */
default:
id = bswap_32(id);
id = be2me_32(id);
mp_msg(MSGT_DEMUX,MSGL_V,"MOV: unknown chunk: %.4s %d\n",&id,(int)len);
} /* endof switch */
} /* endof else */