diff options
| author | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-05-05 21:40:33 +0000 |
|---|---|---|
| committer | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-05-05 21:40:33 +0000 |
| commit | 92cc26d0f42b5c30d285b8dd51972f385324bbfd (patch) | |
| tree | 7ae06bb2e43f931f2abff0fa04615d85854b5e8a /libmpdemux | |
| parent | 409b7a739b742b02b488be47276f9800661e7026 (diff) | |
| download | mpv-92cc26d0f42b5c30d285b8dd51972f385324bbfd.tar.bz2 mpv-92cc26d0f42b5c30d285b8dd51972f385324bbfd.tar.xz | |
Decode "d263" and "damr" atoms in 3gp files
Patch by adland
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15357 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux')
| -rw-r--r-- | libmpdemux/demux_mov.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/libmpdemux/demux_mov.c b/libmpdemux/demux_mov.c index 0d8c9b6098..a1825be477 100644 --- a/libmpdemux/demux_mov.c +++ b/libmpdemux/demux_mov.c @@ -14,6 +14,9 @@ // http://www.cmlab.csie.ntu.edu.tw/~pkhsiao/thesis.html // I really recommend N4270-1.doc and N4270-2.doc which are exact specs // of the MP4-File Format and the MPEG4 Specific extensions. ::atmos +// TSGS#15(02)0088 +// http://www.3gpp.org/ftp/tsg_sa/TSG_SA/TSGS_15/Docs/pdf/SP-020088.pdf +// http://www.3gpp2.org/Public_html/specs/C.S0050-0_v1.0_121503.pdf #include <stdio.h> #include <stdlib.h> @@ -1009,6 +1012,14 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak memcpy(sh->codecdata, &trak->stdata[28], sh->codecdata_len); } } break; + case MOV_FOURCC('d','a','m','r'): + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Found AMR audio atom %c%c%c%c (%d)!\n", trak->stdata[32+adjust],trak->stdata[33+adjust],trak->stdata[34+adjust],trak->stdata[35+adjust], atom_len); + if (atom_len>14) { + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Vendor: %c%c%c%c Version: %d\n",trak->stdata[36+adjust],trak->stdata[37+adjust],trak->stdata[38+adjust], trak->stdata[39+adjust],trak->stdata[40+adjust]); + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Modes set: %02x%02x\n",trak->stdata[41+adjust],trak->stdata[42+adjust]); + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Mode change period: %d Frames per sample: %d\n",trak->stdata[43+adjust],trak->stdata[44+adjust]); + } + break; default: mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Found unknown audio atom %c%c%c%c (%d)!\n", trak->stdata[32+adjust],trak->stdata[33+adjust],trak->stdata[34+adjust],trak->stdata[35+adjust], @@ -1196,6 +1207,11 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak memcpy(trak->stream_header, trak->stdata+pos+8, trak->stream_header_len); } break; + case MOV_FOURCC('d','2','6','3'): + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Found H.263 decoder atom %c%c%c%c (%d)!\n", trak->stdata[pos+4],trak->stdata[pos+5],trak->stdata[pos+6],trak->stdata[pos+7],atom_len); + if (atom_len>10) + mp_msg(MSGT_DEMUX, MSGL_INFO, "MOV: Vendor: %c%c%c%c H.263 level: %d H.263 profile: %d \n", trak->stdata[pos+8],trak->stdata[pos+9],trak->stdata[pos+10],trak->stdata[pos+11],trak->stdata[pos+12],trak->stdata[pos+13]); + break; case 0: break; default: |