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-rw-r--r--stream/vcd_read.h226
1 files changed, 0 insertions, 226 deletions
diff --git a/stream/vcd_read.h b/stream/vcd_read.h
deleted file mode 100644
index 5a5d033f4b..0000000000
--- a/stream/vcd_read.h
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef MPLAYER_VCD_READ_H
-#define MPLAYER_VCD_READ_H
-
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/ioctl.h>
-
-#include <libavutil/intreadwrite.h>
-
-#include "common/msg.h"
-#include "stream.h"
-//=================== VideoCD ==========================
-
-typedef struct mp_vcd_priv_st mp_vcd_priv_t;
-
-#ifdef sun
-#include <sys/cdio.h>
-static int sun_vcd_read(mp_vcd_priv_t*, int*);
-#elif defined(__bsdi__)
-#include <dvd.h>
-#else
-#include <linux/cdrom.h>
-#endif
-
-struct mp_vcd_priv_st {
- int start;
- stream_t *stream;
- int fd;
- struct cdrom_tocentry entry;
- char buf[VCD_SECTOR_SIZE];
- struct cdrom_tochdr tochdr;
-};
-
-static inline void vcd_set_msf(mp_vcd_priv_t* vcd, unsigned int sect){
- sect += 150;
- vcd->entry.cdte_addr.msf.frame=sect%75;
- sect=sect/75;
- vcd->entry.cdte_addr.msf.second=sect%60;
- sect=sect/60;
- vcd->entry.cdte_addr.msf.minute=sect;
-}
-
-static inline unsigned int vcd_get_msf(mp_vcd_priv_t* vcd){
- return vcd->entry.cdte_addr.msf.frame +
- (vcd->entry.cdte_addr.msf.second+
- vcd->entry.cdte_addr.msf.minute*60)*75 - 150;
-}
-
-static int vcd_seek_to_track(mp_vcd_priv_t* vcd, int track)
-{
- vcd->entry.cdte_format = CDROM_MSF;
- vcd->entry.cdte_track = track;
- if (ioctl(vcd->fd, CDROMREADTOCENTRY, &vcd->entry)) {
- MP_ERR(vcd->stream, "ioctl dif1: %s\n",strerror(errno));
- return -1;
- }
- return VCD_SECTOR_DATA*vcd_get_msf(vcd);
-}
-
-static int vcd_get_track_end(mp_vcd_priv_t* vcd,int track){
- vcd->entry.cdte_format = CDROM_MSF;
- vcd->entry.cdte_track = track<vcd->tochdr.cdth_trk1?(track+1):CDROM_LEADOUT;
- if (ioctl(vcd->fd, CDROMREADTOCENTRY, &vcd->entry)) {
- MP_ERR(vcd->stream, "ioctl dif2: %s\n",strerror(errno));
- return -1;
- }
- return VCD_SECTOR_DATA*vcd_get_msf(vcd);
-}
-
-static mp_vcd_priv_t* vcd_read_toc(stream_t *stream, int fd){
- struct cdrom_tochdr tochdr;
- mp_vcd_priv_t* vcd;
- int i;
- if (ioctl(fd,CDROMREADTOCHDR,&tochdr)==-1) {
- MP_ERR(stream, "read CDROM toc header: %s\n",strerror(errno));
- return NULL;
- }
- for (i=tochdr.cdth_trk0 ; i<=tochdr.cdth_trk1 + 1; i++){
- struct cdrom_tocentry tocentry;
-
- tocentry.cdte_track = i<=tochdr.cdth_trk1 ? i : CDROM_LEADOUT;
- tocentry.cdte_format = CDROM_MSF;
-
- if (ioctl(fd,CDROMREADTOCENTRY,&tocentry)==-1) {
- MP_ERR(stream, "read CDROM toc entry: %s\n",strerror(errno));
- return NULL;
- }
-
- if (i<=tochdr.cdth_trk1)
- MP_INFO(stream, "track %02d: adr=%d ctrl=%d format=%d %02d:%02d:%02d mode: %d\n",
- (int)tocentry.cdte_track,
- (int)tocentry.cdte_adr,
- (int)tocentry.cdte_ctrl,
- (int)tocentry.cdte_format,
- (int)tocentry.cdte_addr.msf.minute,
- (int)tocentry.cdte_addr.msf.second,
- (int)tocentry.cdte_addr.msf.frame,
- (int)tocentry.cdte_datamode
- );
-
- }
- vcd = malloc(sizeof(mp_vcd_priv_t));
- vcd->stream = stream;
- vcd->fd = fd;
- vcd->tochdr = tochdr;
- return vcd;
-}
-
-static int vcd_read(mp_vcd_priv_t* vcd,char *mem){
-#ifndef sun
- memcpy(vcd->buf,&vcd->entry.cdte_addr.msf,sizeof(vcd->entry.cdte_addr.msf));
- if(ioctl(vcd->fd,CDROMREADRAW,vcd->buf)==-1) return 0; // EOF?
- memcpy(mem,&vcd->buf[VCD_SECTOR_OFFS],VCD_SECTOR_DATA);
-#else
- {
- int offset;
- if (sun_vcd_read(vcd, &offset) <= 0) return 0;
- memcpy(mem,&vcd->buf[offset],VCD_SECTOR_DATA);
- }
-#endif
-
- vcd->entry.cdte_addr.msf.frame++;
- if (vcd->entry.cdte_addr.msf.frame==75){
- vcd->entry.cdte_addr.msf.frame=0;
- vcd->entry.cdte_addr.msf.second++;
- if (vcd->entry.cdte_addr.msf.second==60){
- vcd->entry.cdte_addr.msf.second=0;
- vcd->entry.cdte_addr.msf.minute++;
- }
- }
-
- return VCD_SECTOR_DATA;
-}
-
-
-#ifdef sun
-#include <sys/scsi/generic/commands.h>
-#include <sys/scsi/impl/uscsi.h>
-
-#define SUN_XAREAD 1 /*fails on atapi drives*/
-#define SUN_MODE2READ 2 /*fails on atapi drives*/
-#define SUN_SCSIREAD 3
-#define SUN_VCDREAD SUN_SCSIREAD
-
-static int sun_vcd_read(mp_vcd_priv_t* vcd, int *offset)
-{
-#if SUN_VCDREAD == SUN_XAREAD
- struct cdrom_cdxa cdxa;
- cdxa.cdxa_addr = vcd_get_msf(vcd);
- cdxa.cdxa_length = 1;
- cdxa.cdxa_data = vcd->buf;
- cdxa.cdxa_format = CDROM_XA_SECTOR_DATA;
-
- if(ioctl(vcd->fd,CDROMCDXA,&cdxa)==-1) {
- MP_ERR(vcd->stream, "CDROMCDXA: %s\n",strerror(errno));
- return 0;
- }
- *offset = 0;
-#elif SUN_VCDREAD == SUN_MODE2READ
- struct cdrom_read cdread;
- cdread.cdread_lba = 4*vcd_get_msf(vcd);
- cdread.cdread_bufaddr = vcd->buf;
- cdread.cdread_buflen = 2336;
-
- if(ioctl(vcd->fd,CDROMREADMODE2,&cdread)==-1) {
- MP_ERR(vcd->stream, "CDROMREADMODE2: %s\n",strerror(errno));
- return 0;
- }
- *offset = 8;
-#elif SUN_VCDREAD == SUN_SCSIREAD
- struct uscsi_cmd sc;
- union scsi_cdb cdb;
- int lba = vcd_get_msf(vcd);
- int blocks = 1;
-
- memset(&cdb, 0, sizeof(cdb));
- memset(&sc, 0, sizeof(sc));
- cdb.scc_cmd = 0xBE;
- cdb.cdb_opaque[1] = 5 << 2; // mode2 / form2
- AV_WB32(&cdb.cdb_opaque[2], lba);
- AV_WB24(&cdb.cdb_opaque[6], blocks);
- cdb.cdb_opaque[9] = 1 << 4; // user data only
- cdb.cdb_opaque[10] = 0; // subchannel
-
- sc.uscsi_cdb = (caddr_t)&cdb;
- sc.uscsi_cdblen = 12;
- sc.uscsi_bufaddr = vcd->buf;
- sc.uscsi_buflen = 2336;
- sc.uscsi_flags = USCSI_ISOLATE | USCSI_READ;
- sc.uscsi_timeout = 20;
- if (ioctl(vcd->fd, USCSICMD, &sc)) {
- MP_ERR(vcd->stream, "USCSICMD: READ CD: %s\n",strerror(errno));
- return -1;
- }
- if (sc.uscsi_status) {
- MP_ERR(vcd->stream, "scsi command failed with status %d\n", sc.uscsi_status);
- return -1;
- }
- *offset = 0;
- return 1;
-#else
-#error SUN_VCDREAD
-#endif
-}
-#endif /*sun*/
-
-#endif /* MPLAYER_VCD_READ_H */