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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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0327f33923
Original commit message from CVS: Added *BSD (and Darwin) ioctl cdaudio playing. Couple bugfixes. 'end-track','current-track' and 'cddb-discid' properties and 'track-change' signal for the element.
109 lines
2 KiB
C
109 lines
2 KiB
C
/* gstcdplay
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* Copyright (c) 2002 Charles Schmidt <cbschmid@uiuc.edu>
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/* THIS DOES NOT WORK YET */
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#define CDPLAYER(x) ((CDPlayer *)x)
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#define FD(x) ((int)x)
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gboolean cd_init(struct cd *cd,const gchar *device)
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{
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CDPLAYER *cdplayer;
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CDSTATUS status;
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CDTRACKINFO info;
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guint i;
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cdplayer = CDOpen(device,"r");
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if (cdplayer == NULL) {
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return FALSE;
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}
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cd->fd = FD(cdplayer);
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if (CDgetstatus(cdplayer,&status) == 0) {
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CDclose(cdplayer);
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cd->fd = 0;
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return FALSE;
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}
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for (i = 1; i < status.last; i++) {
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if (CDgettrackinfo(cdplayer,i,&info) == 0) {
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CDclose(cdplayer);
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cd->fd = 0;
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return FALSE;
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}
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cd->tracks[i].minute = info.start_min;
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cd->tracks[i].second = info.start_sec;
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cd->tracks[i].frame = info.start_frame;
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}
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/* there is no leadout information */
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cd->num_tracks = status.last;
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return TRUE;
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}
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gboolean cd_start(struct cd *cd,gint start_track,gint end_track)
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{
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if (cd->fd == 0) {
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return FALSE;
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}
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cd_fix_track_range(cd,&start_track,&end_track);
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}
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gboolean cd_pause(struct cd *cd)
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{
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}
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gboolean cd_resume(struct cd *cd)
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{
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}
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gboolean cd_stop(struct cd *cd)
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{
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}
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/* -1 for error, 0 for not playing, 1 for playing */
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CDStatus cd_status(struct cd *cd)
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{
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}
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gint cd_current_track(struct cd *cd)
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{
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}
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gboolean cd_close(struct cd *cd)
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{
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}
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