Update of /cvsroot/mplayer/main/libmpdemux In directory mail:/var/tmp.root/cvs-serv3872 Modified Files: mp3_hdr.c Log Message: mp_mp3_get_lsf() added - to get decomp. frame size Index: mp3_hdr.c =================================================================== RCS file: /cvsroot/mplayer/main/libmpdemux/mp3_hdr.c,v retrieving revision 1.3 retrieving revision 1.4 diff -u -r1.3 -r1.4 --- mp3_hdr.c 14 Feb 2002 13:04:35 -0000 1.3 +++ mp3_hdr.c 24 Apr 2002 00:49:06 -0000 1.4 @@ -16,6 +16,18 @@ }; static long freqs[9] = { 44100, 48000, 32000, 22050, 24000, 16000 , 11025 , 12000 , 8000 }; +int mp_mp3_get_lsf(unsigned char* hbuf){ + unsigned long newhead = + hbuf[0] << 24 | + hbuf[1] << 16 | + hbuf[2] << 8 | + hbuf[3]; + if( newhead & ((long)1<<20) ) { + return (newhead & ((long)1<<19)) ? 0x0 : 0x1; + } + return 1; +} + /* * return frame size or -1 (bad frame) */