diff options
| author | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-01-22 00:06:59 +0000 |
|---|---|---|
| committer | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-01-22 00:06:59 +0000 |
| commit | 3cee5fc6918b40309b514726f06f9d722bfad48e (patch) | |
| tree | 1547efbb4ece32c71224617ff9df685901c4195d /libmpdemux | |
| parent | 09b8a53e164afcc435ab48a4c5228efed0221928 (diff) | |
| download | mpv-3cee5fc6918b40309b514726f06f9d722bfad48e.tar.bz2 mpv-3cee5fc6918b40309b514726f06f9d722bfad48e.tar.xz | |
Play RV30 with 8-elements cmsg24
Fixes rv30_cmsg24_test.rmvb (now in samples)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14569 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux')
| -rw-r--r-- | libmpdemux/demux_real.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/libmpdemux/demux_real.c b/libmpdemux/demux_real.c index 86c16b89cd..111998b507 100644 --- a/libmpdemux/demux_real.c +++ b/libmpdemux/demux_real.c @@ -1447,8 +1447,8 @@ void demux_open_real(demuxer_t* demuxer) mp_msg(MSGT_DEMUX,MSGL_V,"video fourcc: %.4s (%x)\n", (char *)&sh->format, sh->format); /* emulate BITMAPINFOHEADER */ - sh->bih = malloc(sizeof(BITMAPINFOHEADER)+12); - memset(sh->bih, 0, sizeof(BITMAPINFOHEADER)+12); + sh->bih = malloc(sizeof(BITMAPINFOHEADER)+16); + memset(sh->bih, 0, sizeof(BITMAPINFOHEADER)+16); sh->bih->biSize = 48; sh->disp_w = sh->bih->biWidth = stream_read_word(demuxer->stream); sh->disp_h = sh->bih->biHeight = stream_read_word(demuxer->stream); @@ -1517,9 +1517,19 @@ void demux_open_real(demuxer_t* demuxer) } if((sh->format<=0x30335652) && (tmp>=0x20200002)){ - // read secondary WxH for the cmsg24[] (see vd_realvid.c) - ((unsigned short*)(sh->bih+1))[4]=4*(unsigned short)stream_read_char(demuxer->stream); //widht - ((unsigned short*)(sh->bih+1))[5]=4*(unsigned short)stream_read_char(demuxer->stream); //height + // read data for the cmsg24[] (see vd_realvid.c) + unsigned int cnt = codec_data_size - (stream_tell(demuxer->stream) - codec_pos); + if (cnt < 2) { + mp_msg(MSGT_DEMUX, MSGL_ERR,"realvid: cmsg24 data too short (size %u)\n", cnt); + } else { + int ii; + if (cnt > 6) { + mp_msg(MSGT_DEMUX, MSGL_WARN,"realvid: cmsg24 data too big, please report (size %u)\n", cnt); + cnt = 6; + } + for (ii = 0; ii < cnt; ii++) + ((unsigned char*)(sh->bih+1))[8+ii]=(unsigned short)stream_read_char(demuxer->stream); + } } /* Select video stream with highest bitrate if multirate file*/ |