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-rw-r--r--stream/vcd_read_os2.h242
1 files changed, 0 insertions, 242 deletions
diff --git a/stream/vcd_read_os2.h b/stream/vcd_read_os2.h
deleted file mode 100644
index 1df2abec89..0000000000
--- a/stream/vcd_read_os2.h
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * implementation of VCD IO for OS/2
- *
- * Copyright (c) 2009 KO Myung-Hun (komh@chollian.net)
- *
- * 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_OS2_H
-#define MPLAYER_VCD_READ_OS2_H
-
-#include "mp_msg.h"
-
-struct __attribute__((packed)) msf {
- BYTE bFrame;
- BYTE bSecond;
- BYTE bMinute;
- BYTE bReserved;
-};
-
-typedef struct {
- HFILE hcd;
- struct msf msfCurrent;
- int iFirstTrack;
- int iLastTrack;
- struct msf msfLeadOut;
- BYTE abVCDSector[VCD_SECTOR_SIZE];
-} mp_vcd_priv_t;
-
-static inline void vcd_set_msf(mp_vcd_priv_t *vcd, unsigned sect)
-{
- sect += 150;
- vcd->msfCurrent.bFrame = sect % 75;
- sect = sect / 75;
- vcd->msfCurrent.bSecond = sect % 60;
- sect = sect / 60;
- vcd->msfCurrent.bMinute = sect;
-}
-
-static inline unsigned vcd_get_msf(mp_vcd_priv_t *vcd)
-{
- return vcd->msfCurrent.bFrame +
- (vcd->msfCurrent.bSecond + vcd->msfCurrent.bMinute * 60) * 75 - 150;
-}
-
-static int vcd_seek_to_track(mp_vcd_priv_t *vcd, int track)
-{
- struct {
- UCHAR auchSign[4];
- BYTE bTrack;
- } __attribute__((packed)) sParam = {{'C', 'D', '0', '1'},};
-
- struct {
- struct msf msfStart;
- BYTE bControlInfo;
- } __attribute__((packed)) sData;
-
- ULONG ulParamLen;
- ULONG ulDataLen;
- ULONG rc;
-
- sParam.bTrack = track;
- rc = DosDevIOCtl(vcd->hcd, IOCTL_CDROMAUDIO, CDROMAUDIO_GETAUDIOTRACK,
- &sParam, sizeof(sParam), &ulParamLen,
- &sData, sizeof(sData), &ulDataLen);
- if (rc) {
- mp_msg(MSGT_STREAM, MSGL_ERR, "DosDevIOCtl(GETAUDIOTRACK) = 0x%lx\n", rc);
- return -1;
- }
-
- vcd->msfCurrent = sData.msfStart;
-
- return VCD_SECTOR_DATA * vcd_get_msf(vcd);
-}
-
-static int vcd_get_track_end(mp_vcd_priv_t *vcd, int track)
-{
- if (track < vcd->iLastTrack)
- return vcd_seek_to_track(vcd, track + 1);
-
- vcd->msfCurrent = vcd->msfLeadOut;
-
- return VCD_SECTOR_DATA * vcd_get_msf(vcd);
-}
-
-static mp_vcd_priv_t *vcd_read_toc(int fd)
-{
- mp_vcd_priv_t *vcd;
-
- UCHAR auchParamDisk[4] = {'C', 'D', '0', '1'};
-
- struct {
- BYTE bFirstTrack;
- BYTE bLastTrack;
- struct msf msfLeadOut;
- } __attribute__((packed)) sDataDisk;
-
- struct {
- UCHAR auchSign[4];
- BYTE bTrack;
- } __attribute__((packed)) sParamTrack = {{'C', 'D', '0', '1'},};
-
- struct {
- struct msf msfStart;
- BYTE bControlInfo;
- } __attribute__((packed)) sDataTrack;
-
- ULONG ulParamLen;
- ULONG ulDataLen;
- ULONG rc;
- int i, iMinute = 0, iSecond = 0, iFrame = 0;
-
- rc = DosDevIOCtl(fd, IOCTL_CDROMAUDIO, CDROMAUDIO_GETAUDIODISK,
- auchParamDisk, sizeof(auchParamDisk), &ulParamLen,
- &sDataDisk, sizeof(sDataDisk), &ulDataLen);
- if (rc) {
- mp_msg(MSGT_OPEN, MSGL_ERR, "DosDevIOCtl(GETAUDIODISK) = 0x%lx\n", rc);
- return NULL;
- }
-
- mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VCD_START_TRACK=%d\n", sDataDisk.bFirstTrack);
- mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VCD_END_TRACK=%d\n", sDataDisk.bLastTrack);
-
- for (i = sDataDisk.bFirstTrack; i <= sDataDisk.bLastTrack + 1; i++) {
- if (i <= sDataDisk.bLastTrack) {
- sParamTrack.bTrack = i;
- rc = DosDevIOCtl(fd, IOCTL_CDROMAUDIO, CDROMAUDIO_GETAUDIOTRACK,
- &sParamTrack, sizeof(sParamTrack), &ulParamLen,
- &sDataTrack, sizeof(sDataTrack), &ulDataLen);
- if (rc) {
- mp_msg(MSGT_OPEN, MSGL_ERR, "DosDevIOCtl(GETAUDIOTRACK) = 0x%lx\n", rc);
- return NULL;
- }
-
- mp_msg(MSGT_OPEN, MSGL_INFO, "track %02d: adr=%d ctrl=%d %02d:%02d:%02d\n",
- i,
- sDataTrack.bControlInfo & 0x0F,
- sDataTrack.bControlInfo >> 4,
- sDataTrack.msfStart.bMinute,
- sDataTrack.msfStart.bSecond,
- sDataTrack.msfStart.bFrame);
- } else
- sDataTrack.msfStart = sDataDisk.msfLeadOut;
-
- if (mp_msg_test(MSGT_IDENTIFY, MSGL_INFO)) {
- if (i > sDataDisk.bFirstTrack) {
- iMinute = sDataTrack.msfStart.bMinute - iMinute;
- iSecond = sDataTrack.msfStart.bSecond - iSecond;
- iFrame = sDataTrack.msfStart.bFrame - iFrame;
- if (iFrame < 0) {
- iFrame += 75;
- iSecond--;
- }
- if (iSecond < 0) {
- iSecond += 60;
- iMinute--;
- }
- mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VCD_TRACK_%d_MSF=%02d:%02d:%02d\n",
- i - 1, iMinute, iSecond, iFrame);
- }
-
- iMinute = sDataTrack.msfStart.bMinute;
- iSecond = sDataTrack.msfStart.bSecond;
- iFrame = sDataTrack.msfStart.bFrame;
- }
- }
-
- vcd = calloc(1, sizeof(mp_vcd_priv_t));
- vcd->hcd = fd;
- vcd->iFirstTrack = sDataDisk.bFirstTrack;
- vcd->iLastTrack = sDataDisk.bLastTrack;
- vcd->msfLeadOut = sDataDisk.msfLeadOut;
-
- return vcd;
-}
-
-static int vcd_end_track(mp_vcd_priv_t* vcd)
-{
- return vcd->iLastTrack;
-}
-
-static int vcd_read(mp_vcd_priv_t *vcd, char *mem)
-{
- struct {
- UCHAR auchSign[4];
- BYTE bAddrMode;
- USHORT usSectors;
- struct msf msfStart;
- BYTE bReserved;
- BYTE bInterleavedSize;
- } __attribute__((packed)) sParam = {{'C', 'D', '0', '1'}, 1, 1,};
-
- ULONG ulParamLen;
- ULONG ulDataLen;
- ULONG rc;
-
- /* lead-out ? */
- if (vcd->msfCurrent.bMinute == vcd->msfLeadOut.bMinute &&
- vcd->msfCurrent.bSecond == vcd->msfLeadOut.bSecond &&
- vcd->msfCurrent.bFrame == vcd->msfLeadOut.bFrame)
- return 0;
-
- sParam.msfStart = vcd->msfCurrent;
- rc = DosDevIOCtl(vcd->hcd, IOCTL_CDROMDISK, CDROMDISK_READLONG,
- &sParam, sizeof(sParam), &ulParamLen,
- vcd->abVCDSector, sizeof(vcd->abVCDSector), &ulDataLen);
- if (rc) {
- mp_msg(MSGT_STREAM, MSGL_ERR, "DosDevIOCtl(READLONG) = 0x%lx\n", rc);
- return 0;
- }
-
- memcpy(mem, &vcd->abVCDSector[VCD_SECTOR_OFFS], VCD_SECTOR_DATA);
-
- vcd->msfCurrent.bFrame++;
- if (vcd->msfCurrent.bFrame == 75) {
- vcd->msfCurrent.bFrame = 0;
- vcd->msfCurrent.bSecond++;
- if (vcd->msfCurrent.bSecond == 60) {
- vcd->msfCurrent.bSecond = 0;
- vcd->msfCurrent.bMinute++;
- }
- }
-
- return VCD_SECTOR_DATA;
-}
-
-#endif /* MPLAYER_VCD_READ_OS2_H */
-
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