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Commit cff6378d authored by Sam Hocevar's avatar Sam Hocevar
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  * Fully working Windows DVD ioctl support by Jon Lech Johansen.
  * Usual weekly ChangeLog mass-update.
parent 4b921617
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ChangeLog
View file @ cff6378d
......@@ -4,6 +4,44 @@
HEAD
* Fully working Windows DVD ioctl support by Jon Lech Johansen.
* DirectX enhancements by Gildas Bazin, such as software rendering.
* Merged dvdcss_init and dvdcss_open into dvdcss_open, and dvdcss_close
and dvdcss_end into dvdcss_close. libdvdcss API now has 7 functions.
* Another failed attempt at profiling vlc under Linux: ported the
threads API to GNU Pth. Activate with --enable-pth. It doesn't seem to
spawn new threads for me, maybe someone will have better luck.
* Makefile optimizations.
* Automatic build of libdvdcss if not found.
* The DVD netlist no longer stops when the fifo is empty ; it just waits
until there are free vectors again.
* Exported the CSS part of the dvd plugin into a library.
* Slight modification in input_dvd since Getiovec wasn't at the right place.
* Send escape packet when changing title, not to be stuck in some decoder.
* The position in the title is now reset when we change title to
prevent a title from being unavailable because we're stuck at the end.
* Fixed a bug with 1-chapter-long titles that displayed chapter 0.
* Added a _temporary_ field in p_main to know whether the audio stream is
AC3 (ugly). It allows a vlc launched in spdif mode to play mpeg or lpcm
audio.
* Cleaned the title property messages to get rid of the ugly stars.
* Added LPCM support. It should work with stereo LPCM.
* Fixed a warning when compiling main.c.
* Checked that OS supports SSE instructions on PIIIs (to avoid illegal
hardware instructions on Linux 2.2.x).
* Fixed a bug in synchro reinitialization: we no longer have a shift each
time we restart the synchro (for SCR discontinuity for instance)
* In DVD mode, we reinit the synchro only if the SCR are not continuous
(instead of each cell).
* Tried to improve AC3 spdif to prevent desynchronization.
* Lots of DirectX plugin fixes by Gildas Bazin.
* Compilation fix in message queue mode.
* Another FreeBSD compilation fix.
* SDL compilation fix for FreeBSD.
* Fixed compilation of motion modules as plugins.
* Applied old FreeBSD patch for dvd input by German Tischler.
* Found what was causing the slowdowns: a namespace collision. Put all
plugins into builtins again.
* Put most builtins in plugins again due to performances issues.
* Fixed the painfully slow build process (at last!).
* Added new dummy input plugin.
......
Makefile.opts.in
View file @ cff6378d
......@@ -187,7 +187,7 @@ ifneq (,$(findstring darwin,$(SYS)))
CFLAGS += -traditional-cpp
endif
ifneq (,$(findstring mingw32,$(SYS)))
ifneq (,$(findstring mingw32,$(SYS)))
CFLAGS += -fnative-struct
endif
......@@ -242,7 +242,7 @@ endif
# C compiler flags: plugin compilation
#
ifneq (,$(findstring mingw32,$(SYS)))
PCFLAGS += -fPIC -fnative-struct
PCFLAGS += -fnative-struct
else
PCFLAGS += -fPIC
endif
......
configure
View file @ cff6378d
......@@ -3376,21 +3376,65 @@ else
fi
rm -f conftest*
for ac_hdr in winioctl.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3385: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3390 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3395: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
LIBDVDCSS=1
else
echo "$ac_t""no" 1>&6
fi
done
for ac_hdr in sys/ioctl.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3384: checking for $ac_hdr" >&5
echo "configure:3428: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3389 "configure"
#line 3433 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3394: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3416,17 +3460,17 @@ EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3420: checking for $ac_hdr" >&5
echo "configure:3464: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3425 "configure"
#line 3469 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3430: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3474: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3454,7 +3498,7 @@ done
BSD_DVD_STRUCT=0
cat > conftest.$ac_ext <<EOF
#line 3458 "configure"
#line 3502 "configure"
#include "confdefs.h"
#include <sys/dvdio.h>
EOF
......@@ -3472,7 +3516,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
#line 3476 "configure"
#line 3520 "configure"
#include "confdefs.h"
#include <sys/cdio.h>
EOF
......@@ -3496,7 +3540,7 @@ EOF
fi
cat > conftest.$ac_ext <<EOF
#line 3500 "configure"
#line 3544 "configure"
#include "confdefs.h"
#include <linux/cdrom.h>
EOF
......@@ -3524,7 +3568,7 @@ if test "${enable_pth+set}" = set; then
enableval="$enable_pth"
if test x$enableval = xyes; then
echo $ac_n "checking for pth_init in -lpth""... $ac_c" 1>&6
echo "configure:3528: checking for pth_init in -lpth" >&5
echo "configure:3572: checking for pth_init in -lpth" >&5
ac_lib_var=`echo pth'_'pth_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -3532,7 +3576,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lpth $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3536 "configure"
#line 3580 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3543,7 +3587,7 @@ int main() {
pth_init()
; return 0; }
EOF
if { (eval echo configure:3547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -3571,7 +3615,7 @@ else
fi
cat > conftest.$ac_ext <<EOF
#line 3575 "configure"
#line 3619 "configure"
#include "confdefs.h"
#include <pth.h>
EOF
......@@ -3672,17 +3716,17 @@ for ac_hdr in videolan/dvdcss.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3676: checking for $ac_hdr" >&5
echo "configure:3720: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3681 "configure"
#line 3725 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3730: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3773,7 +3817,7 @@ if test "${enable_esd+set}" = set; then
# Extract the first word of "esd-config", so it can be a program name with args.
set dummy esd-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3777: checking for $ac_word" >&5
echo "configure:3821: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3838,17 +3882,17 @@ else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3842: checking for $ac_hdr" >&5
echo "configure:3886: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3847 "configure"
#line 3891 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3852: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3896: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3919,17 +3963,17 @@ if test "${with_sdl+set}" = set; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3923: checking for $ac_hdr" >&5
echo "configure:3967: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3928 "configure"
#line 3972 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3977: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3967,17 +4011,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3971: checking for $ac_hdr" >&5
echo "configure:4015: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3976 "configure"
#line 4020 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4025: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4021,17 +4065,17 @@ if test "${with_directx+set}" = set; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4025: checking for $ac_hdr" >&5
echo "configure:4069: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4030 "configure"
#line 4074 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4035: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4069,17 +4113,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4073: checking for $ac_hdr" >&5
echo "configure:4117: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4078 "configure"
#line 4122 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4083: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4179,7 +4223,7 @@ if test x$enable_gtk != xno; then
# Extract the first word of "gtk-config", so it can be a program name with args.
set dummy gtk-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:4183: checking for $ac_word" >&5
echo "configure:4227: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4239,17 +4283,17 @@ if test x$enable_x11 != xno; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4243: checking for $ac_hdr" >&5
echo "configure:4287: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4248 "configure"
#line 4292 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4301,17 +4345,17 @@ if test x$enable_xvideo != xno; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4305: checking for $ac_hdr" >&5
echo "configure:4349: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4310 "configure"
#line 4354 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4315: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4349,17 +4393,17 @@ if test "${enable_alsa+set}" = set; then
enableval="$enable_alsa"
if test x$enable_alsa = xyes; then ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
echo "configure:4353: checking for sys/asoundlib.h" >&5
echo "configure:4397: checking for sys/asoundlib.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4358 "configure"
#line 4402 "configure"
#include "confdefs.h"
#include <sys/asoundlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4407: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4376,7 +4420,7 @@ fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
echo "configure:4380: checking for main in -lasound" >&5
echo "configure:4424: checking for main in -lasound" >&5
ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -4384,14 +4428,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lasound $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4388 "configure"
#line 4432 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:4395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......
configure.in
View file @ cff6378d
......@@ -177,6 +177,13 @@ AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
dnl
dnl libdvdcss: check for DVD ioctls
dnl
dnl for windoze
AC_CHECK_HEADERS(winioctl.h,[
LIBDVDCSS=1
])
dnl for Un*x
AC_CHECK_HEADERS(sys/ioctl.h,[
LIBDVDCSS=1
AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
......
extras/libdvdcss/Makefile
View file @ cff6378d
......@@ -3,7 +3,7 @@
# (c)2001 VideoLAN
###############################################################################
include ../../Makefile.opts
-include ../../Makefile.opts
LIBDVDCSS_VERSION = 0.0.1
LIBDVDCSS_MAJOR = 0
......
extras/libdvdcss/css.c
View file @ cff6378d
......@@ -2,7 +2,7 @@
* css.c: Functions for DVD authentification and unscrambling
*****************************************************************************
* Copyright (C) 1999-2001 VideoLAN
* $Id: css.c,v 1.1 2001/06/12 22:14:44 sam Exp $
* $Id: css.c,v 1.2 2001/06/14 02:47:44 sam Exp $
*
* Author: Stphane Borel <stef@via.ecp.fr>
*
......@@ -39,7 +39,7 @@
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#elif defined( _MSC_VER ) && defined( _WIN32 )
#elif defined( WIN32 )
# include <io.h>
#endif
......@@ -322,7 +322,7 @@ int CSSGetKey( dvdcss_handle dvdcss )
off_t i_pos;
boolean_t b_encrypted;
boolean_t b_stop_scanning;
int i_bytes_read;
int i_blocks_read;
int i_best_plen;
int i_best_p;
int i,j;
......@@ -336,16 +336,11 @@ int CSSGetKey( dvdcss_handle dvdcss )
b_stop_scanning = 0;
/* Position of the title on the disc */
i_pos = (off_t)DVDCSS_BLOCK_SIZE * (off_t)dvdcss->css.i_title_pos;
i_pos = (off_t)dvdcss->css.i_title_pos;
do {
#if !defined( WIN32 )
i_pos = lseek( dvdcss->i_fd, i_pos, SEEK_SET );
i_bytes_read = read( dvdcss->i_fd, pi_buf, 0x800 );
#else
i_pos = SetFilePointer( (HANDLE) dvdcss->i_fd, i_pos, 0, FILE_BEGIN );
ReadFile( (HANDLE) dvdcss->i_fd, pi_buf, 0x800, &i_bytes_read, NULL );
#endif
i_pos = dvdcss_seek( dvdcss, i_pos );
i_blocks_read = dvdcss_read( dvdcss, pi_buf, 1, DVDCSS_NOFLAGS );
/* PES_scrambling_control */
if( pi_buf[0x14] & 0x30 )
......@@ -377,8 +372,8 @@ int CSSGetKey( dvdcss_handle dvdcss )
}
}
i_pos += i_bytes_read;
} while( i_bytes_read == 0x800 && !b_stop_scanning);
i_pos += i_blocks_read;
} while( i_blocks_read == 0x1 && !b_stop_scanning);
if( b_stop_scanning)
{
......
extras/libdvdcss/ioctl.c
View file @ cff6378d
......@@ -2,7 +2,7 @@
* ioctl.c: DVD ioctl replacement function
*****************************************************************************
* Copyright (C) 1999-2001 VideoLAN
* $Id: ioctl.c,v 1.1 2001/06/12 22:14:44 sam Exp $
* $Id: ioctl.c,v 1.2 2001/06/14 02:47:44 sam Exp $
*
* Authors: Markus Kuespert <ltlBeBoy@beosmail.com>
* Samuel Hocevar <sam@zoy.org>
......@@ -69,6 +69,14 @@
static void BeInitRDC ( raw_device_command *, int );
#endif
/*****************************************************************************
* Local prototypes, win32 (aspi) specific
*****************************************************************************/
#if defined( WIN32 )
static void WinInitSSC ( struct SRB_ExecSCSICmd *, int );
static int WinSendSSC ( int, struct SRB_ExecSCSICmd * );
#endif
/*****************************************************************************
* ioctl_ReadCopyright: check whether the disc is encrypted or not
*****************************************************************************/
......@@ -115,7 +123,7 @@ int ioctl_ReadCopyright( int i_fd, int i_layer, int *pi_copyright )
i_ret = 0;
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 p_buffer[ 8 ];
......@@ -150,11 +158,14 @@ int ioctl_ReadCopyright( int i_fd, int i_layer, int *pi_copyright )
}
else
{
/* TODO: add WNASPI support for Win9x */
_dvd_error( dvdcss, "DVD ioctls not functional yet, "
"assuming disc is unencrypted" );
*pi_copyright = 0;
i_ret = 0;
INIT_SSC( GPCMD_READ_DVD_STRUCTURE, 8 );
ssc.CDBByte[ 6 ] = i_layer;
ssc.CDBByte[ 7 ] = DVD_STRUCT_COPYRIGHT;
i_ret = WinSendSSC( i_fd, &ssc );
*pi_copyright = p_buffer[ 4 ];
}
#else
......@@ -228,7 +239,7 @@ int ioctl_ReadKey( int i_fd, int *pi_agid, u8 *p_key )
memset( p_key, 0x00, 2048 );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_DISK_KEY_LENGTH];
......@@ -253,7 +264,19 @@ int ioctl_ReadKey( int i_fd, int *pi_agid, u8 *p_key )
}
else
{
i_ret = -1;
INIT_SSC( GPCMD_READ_DVD_STRUCTURE, 2048 + 4 );
ssc.CDBByte[ 7 ] = DVD_STRUCT_DISCKEY;
ssc.CDBByte[ 10 ] = *pi_agid << 6;
i_ret = WinSendSSC( i_fd, &ssc );
if( i_ret < 0 )
{
return i_ret;
}
memcpy( p_key, p_buffer + 4, 2048 );
}
#else
......@@ -312,7 +335,7 @@ int ioctl_ReportAgid( int i_fd, int *pi_agid )
*pi_agid = p_buffer[ 7 ] >> 6;
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
ULONG id;
DWORD tmp;
......@@ -324,7 +347,13 @@ int ioctl_ReportAgid( int i_fd, int *pi_agid )
}
else
{
i_ret = -1;
INIT_SSC( GPCMD_REPORT_KEY, 8 );
ssc.CDBByte[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
i_ret = WinSendSSC( i_fd, &ssc );
*pi_agid = p_buffer[ 7 ] >> 6;
}
#else
......@@ -383,7 +412,7 @@ int ioctl_ReportChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
memcpy( p_challenge, p_buffer + 4, 12 );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_CHALLENGE_KEY_LENGTH];
......@@ -408,7 +437,13 @@ int ioctl_ReportChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
}
else
{
i_ret = -1;
INIT_SSC( GPCMD_REPORT_KEY, 16 );
ssc.CDBByte[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
i_ret = WinSendSSC( i_fd, &ssc );
memcpy( p_challenge, p_buffer + 4, 12 );
}
#else
......@@ -469,7 +504,7 @@ int ioctl_ReportASF( int i_fd, int *pi_agid, int *pi_asf )
*pi_asf = p_buffer[ 7 ] & 1;
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_ASF_LENGTH];
......@@ -496,7 +531,13 @@ int ioctl_ReportASF( int i_fd, int *pi_agid, int *pi_asf )
}
else
{
i_ret = -1;
INIT_SSC( GPCMD_REPORT_KEY, 8 );
ssc.CDBByte[ 10 ] = DVD_REPORT_ASF | (*pi_agid << 6);
i_ret = WinSendSSC( i_fd, &ssc );
*pi_asf = p_buffer[ 7 ] & 1;
}
#else
......@@ -554,7 +595,7 @@ int ioctl_ReportKey1( int i_fd, int *pi_agid, u8 *p_key )
memcpy( p_key, p_buffer + 4, 8 );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_BUS_KEY_LENGTH];
......@@ -574,7 +615,13 @@ int ioctl_ReportKey1( int i_fd, int *pi_agid, u8 *p_key )
}
else
{
i_ret = -1;
INIT_SSC( GPCMD_REPORT_KEY, 12 );
ssc.CDBByte[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
i_ret = WinSendSSC( i_fd, &ssc );
memcpy( p_key, p_buffer + 4, 8 );
}
#else
......@@ -628,7 +675,7 @@ int ioctl_InvalidateAgid( int i_fd, int *pi_agid )
i_ret = ioctl( i_fd, IODVD_SEND_KEY, &dvdioctl );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
......@@ -637,7 +684,19 @@ int ioctl_InvalidateAgid( int i_fd, int *pi_agid )
}
else
{
i_ret = -1;
#if defined( __MINGW32__ )
INIT_SSC( GPCMD_REPORT_KEY, 0 );
#else
INIT_SSC( GPCMD_REPORT_KEY, 1 );
ssc.SRB_BufLen = 0;
ssc.CDBByte[ 8 ] = 0;
ssc.CDBByte[ 9 ] = 0;
#endif
ssc.CDBByte[ 10 ] = DVD_INVALIDATE_AGID | (*pi_agid << 6);
i_ret = WinSendSSC( i_fd, &ssc );
}
#else
......@@ -695,7 +754,7 @@ int ioctl_SendChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
return ioctl( i_fd, IODVD_SEND_KEY, &dvdioctl );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_CHALLENGE_KEY_LENGTH];
......@@ -715,7 +774,14 @@ int ioctl_SendChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
}
else
{
return -1;
INIT_SSC( GPCMD_SEND_KEY, 16 );
ssc.CDBByte[ 10 ] = DVD_SEND_CHALLENGE | (*pi_agid << 6);
p_buffer[ 1 ] = 0xe;
memcpy( p_buffer + 4, p_challenge, 12 );
return WinSendSSC( i_fd, &ssc );
}
#else
......@@ -761,7 +827,7 @@ int ioctl_SendKey2( int i_fd, int *pi_agid, u8 *p_key )
return ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
#elif defined( WIN32 )
if( GetVersion() < 0x80000000 ) /* NT/Win2000/Whistler */
if( WIN2K ) /* NT/Win2000/Whistler */
{
DWORD tmp;
u8 buffer[DVD_BUS_KEY_LENGTH];
......@@ -781,7 +847,14 @@ int ioctl_SendKey2( int i_fd, int *pi_agid, u8 *p_key )
}
else
{
return -1;
INIT_SSC( GPCMD_SEND_KEY, 12 );
ssc.CDBByte[ 10 ] = DVD_SEND_KEY2 | (*pi_agid << 6);
p_buffer[ 1 ] = 0xa;
memcpy( p_buffer + 4, p_key, 8 );
return WinSendSSC( i_fd, &ssc );
}
#elif defined( SYS_DARWIN1_3 )
......@@ -840,3 +913,65 @@ static void BeInitRDC( raw_device_command *p_rdc, int i_type )
}
#endif
#if defined( WIN32 )
/*****************************************************************************
* WinInitSSC: initialize a ssc structure for the win32 aspi layer
*****************************************************************************
* This function initializes a ssc raw device command structure for future
* use, either a read command or a write command.
*****************************************************************************/
static void WinInitSSC( struct SRB_ExecSCSICmd *p_ssc, int i_type )
{
memset( p_ssc->SRB_BufPointer, 0, p_ssc->SRB_BufLen );
switch( i_type )
{
case GPCMD_SEND_KEY:
p_ssc->SRB_Flags = SRB_DIR_OUT;
break;
case GPCMD_READ_DVD_STRUCTURE:
case GPCMD_REPORT_KEY:
p_ssc->SRB_Flags = SRB_DIR_IN;
break;
}
p_ssc->SRB_Cmd = SC_EXEC_SCSI_CMD;
p_ssc->SRB_Flags |= SRB_EVENT_NOTIFY;
p_ssc->CDBByte[ 0 ] = i_type;
p_ssc->CDBByte[ 8 ] = (u8)(p_ssc->SRB_BufLen >> 8) & 0xff;
p_ssc->CDBByte[ 9 ] = (u8) p_ssc->SRB_BufLen & 0xff;
p_ssc->SRB_CDBLen = 12;
p_ssc->SRB_SenseLen = SENSE_LEN;
}
/*****************************************************************************
* WinSendSSC: send a ssc structure to the aspi layer
*****************************************************************************/
static int WinSendSSC( int i_fd, struct SRB_ExecSCSICmd *p_ssc )
{
HANDLE hEvent = NULL;
struct w32_aspidev *fd = (struct w32_aspidev *) i_fd;
hEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
if( hEvent == NULL )
{
return -1;
}
p_ssc->SRB_PostProc = hEvent;
p_ssc->SRB_HaId = LOBYTE( fd->i_sid );
p_ssc->SRB_Target = HIBYTE( fd->i_sid );
ResetEvent( hEvent );
if( fd->lpSendCommand( (void*) p_ssc ) == SS_PENDING )
WaitForSingleObject( hEvent, INFINITE );
CloseHandle( hEvent );
return p_ssc->SRB_Status == SS_COMP ? 0 : -1;
}
#endif
extras/libdvdcss/ioctl.h
View file @ cff6378d
......@@ -2,7 +2,7 @@
* dvd_ioctl.h: DVD ioctl replacement function
*****************************************************************************
* Copyright (C) 1999-2001 VideoLAN
* $Id: ioctl.h,v 1.1 2001/06/12 22:14:44 sam Exp $
* $Id: ioctl.h,v 1.2 2001/06/14 02:47:44 sam Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
......@@ -58,6 +58,19 @@ int ioctl_SendKey2 ( int, int *, u8 * );
memset( p_buffer, 0, (SIZE) );
#endif
/*****************************************************************************
* Common macro, win32 (ASPI) specific
*****************************************************************************/
#if defined( WIN32 )
#define INIT_SSC( TYPE, SIZE ) \
struct SRB_ExecSCSICmd ssc; \
u8 p_buffer[ (SIZE) ]; \
memset( &ssc, 0, sizeof( struct SRB_ExecSCSICmd ) ); \
ssc.SRB_BufPointer = (char *)p_buffer; \
ssc.SRB_BufLen = (SIZE); \
WinInitSSC( &ssc, (TYPE) );
#endif
/*****************************************************************************
* Various DVD I/O tables
*****************************************************************************/
......@@ -83,6 +96,10 @@ int ioctl_SendKey2 ( int, int *, u8 * );
#if defined( WIN32 )
/*****************************************************************************
* win32 ioctl specific
*****************************************************************************/
#define IOCTL_DVD_START_SESSION CTL_CODE(FILE_DEVICE_DVD, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_DVD_READ_KEY CTL_CODE(FILE_DEVICE_DVD, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_DVD_SEND_KEY CTL_CODE(FILE_DEVICE_DVD, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS)
......@@ -90,10 +107,13 @@ int ioctl_SendKey2 ( int, int *, u8 * );
#define IOCTL_SCSI_PASS_THROUGH_DIRECT CTL_CODE(FILE_DEVICE_CONTROLLER, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_BUS_KEY_LENGTH (8 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_ASF_LENGTH (sizeof(DVD_ASF) + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_BUS_KEY_LENGTH (8 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY))
#define DVD_ASF_LENGTH (sizeof(DVD_ASF) + sizeof(DVD_COPY_PROTECT_KEY))
#define SCSI_IOCTL_DATA_OUT 0
#define SCSI_IOCTL_DATA_IN 1
typedef ULONG DVD_SESSION_ID, *PDVD_SESSION_ID;
......@@ -152,8 +172,73 @@ typedef struct _SCSI_PASS_THROUGH_DIRECT
UCHAR Cdb[16];
} SCSI_PASS_THROUGH_DIRECT, *PSCSI_PASS_THROUGH_DIRECT;
#define SCSI_IOCTL_DATA_OUT 0
#define SCSI_IOCTL_DATA_IN 1
/*****************************************************************************
* win32 aspi specific
*****************************************************************************/
#define WIN2K ( GetVersion() < 0x80000000 )
#define ASPI_HAID 0
#define ASPI_TARGET 0
#define SENSE_LEN 0x0E
#define SC_EXEC_SCSI_CMD 0x02
#define SC_GET_DISK_INFO 0x06
#define SS_COMP 0x01
#define SS_PENDING 0x00
#define SS_NO_ADAPTERS 0xE8
#define SRB_DIR_IN 0x08
#define SRB_DIR_OUT 0x10
#define SRB_EVENT_NOTIFY 0x40
struct w32_aspidev
{
long hASPI;
short i_sid;
off_t i_pos;
long (*lpSendCommand)( void* );
};
#pragma pack(1)
struct SRB_GetDiskInfo
{
unsigned char SRB_Cmd;
unsigned char SRB_Status;
unsigned char SRB_HaId;
unsigned char SRB_Flags;
unsigned long SRB_Hdr_Rsvd;
unsigned char SRB_Target;
unsigned char SRB_Lun;
unsigned char SRB_DriveFlags;
unsigned char SRB_Int13HDriveInfo;
unsigned char SRB_Heads;
unsigned char SRB_Sectors;
unsigned char SRB_Rsvd1[22];
};
struct SRB_ExecSCSICmd
{
unsigned char SRB_Cmd;
unsigned char SRB_Status;
unsigned char SRB_HaId;
unsigned char SRB_Flags;
unsigned long SRB_Hdr_Rsvd;
unsigned char SRB_Target;
unsigned char SRB_Lun;
unsigned short SRB_Rsvd1;
unsigned long SRB_BufLen;
unsigned char *SRB_BufPointer;
unsigned char SRB_SenseLen;
unsigned char SRB_CDBLen;
unsigned char SRB_HaStat;
unsigned char SRB_TargStat;
unsigned long *SRB_PostProc;
unsigned char SRB_Rsvd2[20];
unsigned char CDBByte[16];
unsigned char SenseArea[SENSE_LEN+2];
};
#pragma pack()
#endif
extras/libdvdcss/libdvdcss.c
View file @ cff6378d
......@@ -2,7 +2,7 @@
* libdvdcss.c: DVD reading library.
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
* $Id: libdvdcss.c,v 1.2 2001/06/14 01:49:44 sam Exp $
* $Id: libdvdcss.c,v 1.3 2001/06/14 02:47:44 sam Exp $
*
* Authors: Stphane Borel <stef@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
......@@ -32,7 +32,10 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#if defined( WIN32 )
# include <io.h>
......@@ -46,6 +49,7 @@
#include "videolan/dvdcss.h"
#include "libdvdcss.h"
#include "ioctl.h"
/*****************************************************************************
* Local prototypes
......@@ -56,6 +60,18 @@ static int _dvdcss_seek ( dvdcss_handle, int i_blocks );
static int _dvdcss_read ( dvdcss_handle, void *p_buffer, int i_blocks );
static int _dvdcss_readv ( dvdcss_handle, struct iovec *p_iovec, int i_blocks );
/*****************************************************************************
* Local prototypes, win32 specific
*****************************************************************************/
#if defined( WIN32 )
static int _win32_readv ( int i_fd, struct iovec *p_iovec, int i_blocks );
static int _win32_aopen ( char c_drive, dvdcss_handle dvdcss );
static int _win32_aclose ( int i_fd );
static int _win32_aseek ( int i_fd, off_t i_pos, int i_method );
static int _win32_aread ( int i_fd, void *p_data, int i_len );
static int _win32_areadv ( int i_fd, struct iovec *p_iovec, int i_blocks );
#endif
/*****************************************************************************
* dvdcss_open: initialize library, open a DVD device, crack CSS key
*****************************************************************************/
......@@ -270,15 +286,28 @@ extern int dvdcss_close ( dvdcss_handle dvdcss )
static int _dvdcss_open ( dvdcss_handle dvdcss, char *psz_target )
{
#if defined( WIN32 )
snprintf( buf, 7, "\\\\.\\%c:", psz_target[0] );
(HANDLE) dvdcss->i_fd =
CreateFile( psz_target, GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL );
if( (HANDLE) dvdcss->i_fd == INVALID_HANDLE_VALUE )
if( WIN2K )
{
_dvdcss_error( dvdcss, "failed opening device" );
return -1;
char psz_dvd[7];
_snprintf( psz_dvd, 7, "\\\\.\\%c:", psz_target[0] );
(HANDLE) dvdcss->i_fd =
CreateFile( psz_dvd, GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL );
if( (HANDLE) dvdcss->i_fd == INVALID_HANDLE_VALUE )
{
_dvdcss_error( dvdcss, "failed opening device" );
return -1;
}
}
else
{
dvdcss->i_fd = _win32_aopen( psz_target[0], dvdcss );
if( dvdcss->i_fd == -1 )
{
_dvdcss_error( dvdcss, "failed opening device" );
return -1;
}
}
#else
......@@ -298,7 +327,14 @@ static int _dvdcss_open ( dvdcss_handle dvdcss, char *psz_target )
static int _dvdcss_close ( dvdcss_handle dvdcss )
{
#if defined( WIN32 )
CloseHandle( (HANDLE) dvdcss->i_fd );
if( WIN2K )
{
CloseHandle( (HANDLE) dvdcss->i_fd );
}
else
{
_win32_aclose( dvdcss->i_fd );
}
#else
close( dvdcss->i_fd );
#endif
......@@ -311,9 +347,17 @@ static int _dvdcss_seek ( dvdcss_handle dvdcss, int i_blocks )
off_t i_read;
#if defined( WIN32 )
i_read = SetFilePointer( (HANDLE) dvdcss->i_fd,
if( WIN2K )
{
i_read = SetFilePointer( (HANDLE) dvdcss->i_fd,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE,
NULL, FILE_BEGIN );
}
else
{
i_read = _win32_aseek( dvdcss->i_fd,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE, SEEK_SET );
}
#else
i_read = lseek( dvdcss->i_fd,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE, SEEK_SET );
......@@ -325,17 +369,25 @@ static int _dvdcss_seek ( dvdcss_handle dvdcss, int i_blocks )
static int _dvdcss_read ( dvdcss_handle dvdcss, void *p_buffer, int i_blocks )
{
#if defined( WIN32 )
DWORD i_read;
if( ReadFile( (HANDLE) dvdcss->i_fd, p_buffer,
off_t i_read;
#if defined( WIN32 )
if( WIN2K )
{
if( ReadFile( (HANDLE) dvdcss->i_fd, p_buffer,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE,
&i_read, NULL ) == -1 )
{
return 0;
}
}
else
{
return 0;
i_read = _win32_aread( dvdcss->i_fd, p_buffer,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE );
}
#else
off_t i_read;
#else
i_read = read( dvdcss->i_fd, p_buffer,
(off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE );
......@@ -347,8 +399,351 @@ static int _dvdcss_read ( dvdcss_handle dvdcss, void *p_buffer, int i_blocks )
static int _dvdcss_readv ( dvdcss_handle dvdcss, struct iovec *p_iovec, int i_blocks )
{
off_t i_read;
#if defined( WIN32 )
if( WIN2K )
{
i_read = _win32_readv( dvdcss->i_fd, p_iovec, i_blocks );
}
else
{
i_read = _win32_areadv( dvdcss->i_fd, p_iovec, i_blocks );
}
#else
i_read = readv( dvdcss->i_fd, p_iovec, i_blocks );
#endif
return i_read / DVDCSS_BLOCK_SIZE;
}
#if defined( WIN32 )
/*****************************************************************************
* _win32_readv: vectored read using ReadFile instead of read
*****************************************************************************/
static int _win32_readv( int i_fd, struct iovec *p_iovec, int i_blocks )
{
int i_index, i_len, i_total = 0;
char *p_base;
for( i_index = i_blocks; i_index; i_index-- )
{
unsigned long i_bytes;
i_len = p_iovec->iov_len;
p_base = p_iovec->iov_base;
/* Loop is unrolled one time to spare the (i_bytes < 0) test */
if( i_len > 0 )
{
if( !ReadFile( (HANDLE) i_fd, p_base, i_len, &i_bytes, NULL ) )
{
i_bytes = -1;
}
if( ( i_total == 0 ) && ( i_bytes < 0 ) )
{
return -1;
}
if( i_bytes <= 0 )
{
return i_total;
}
i_len -= i_bytes;
i_total += i_bytes;
p_base += i_bytes;
while( i_len > 0 )
{
if( !ReadFile( (HANDLE) i_fd, p_base, i_len, &i_bytes, NULL ) )
{
return i_total;
}
i_len -= i_bytes;
i_total += i_bytes;
p_base += i_bytes;
}
}
p_iovec++;
}
return i_total;
}
/*****************************************************************************
* _win32_aopen: open dvd drive (load aspi and init w32_aspidev structure)
*****************************************************************************/
static int _win32_aopen( char c_drive, dvdcss_handle dvdcss )
{
HMODULE hASPI;
DWORD dwSupportInfo;
struct w32_aspidev *fd;
int i, j, i_hostadapters;
long (*lpGetSupport)( void );
long (*lpSendCommand)( void* );
hASPI = LoadLibrary( "wnaspi32.dll" );
if( hASPI == NULL )
{
_dvdcss_error( dvdcss, "unable to load wnaspi32.dll" );
return -1;
}
(FARPROC) lpGetSupport = GetProcAddress( hASPI, "GetASPI32SupportInfo" );
(FARPROC) lpSendCommand = GetProcAddress( hASPI, "SendASPI32Command" );
if(lpGetSupport == NULL || lpSendCommand == NULL )
{
_dvdcss_debug( dvdcss, "unable to get aspi function pointers" );
FreeLibrary( hASPI );
return -1;
}
dwSupportInfo = lpGetSupport();
if( HIBYTE( LOWORD ( dwSupportInfo ) ) == SS_NO_ADAPTERS )
{
_dvdcss_debug( dvdcss, "no host adapters found (aspi)" );
FreeLibrary( hASPI );
return -1;
}
if( HIBYTE( LOWORD ( dwSupportInfo ) ) != SS_COMP )
{
_dvdcss_error( dvdcss, "unable to initalize aspi layer" );
FreeLibrary( hASPI );
return -1;
}
i_hostadapters = LOBYTE( LOWORD( dwSupportInfo ) );
if( i_hostadapters == 0 )
{
FreeLibrary( hASPI );
return -1;
}
fd = malloc( sizeof( struct w32_aspidev ) );
if( fd == NULL )
{
FreeLibrary( hASPI );
return -1;
}
fd->i_pos = 0;
fd->hASPI = (long) hASPI;
fd->lpSendCommand = lpSendCommand;
if( !WIN2K )
{
fd->i_sid = MAKEWORD( ASPI_HAID, ASPI_TARGET );
return (int) fd;
}
c_drive = c_drive > 'Z' ? c_drive - 'a' : c_drive - 'A';
for( i = 0; i < i_hostadapters; i++ )
{
for( j = 0; j < 15; j++ )
{
struct SRB_GetDiskInfo srbDiskInfo;
srbDiskInfo.SRB_Cmd = SC_GET_DISK_INFO;
srbDiskInfo.SRB_HaId = i;
srbDiskInfo.SRB_Flags = 0;
srbDiskInfo.SRB_Hdr_Rsvd = 0;
srbDiskInfo.SRB_Target = j;
srbDiskInfo.SRB_Lun = 0;
lpSendCommand( (void*) &srbDiskInfo );
if( srbDiskInfo.SRB_Status == SS_COMP &&
srbDiskInfo.SRB_Int13HDriveInfo == c_drive )
{
fd->i_sid = MAKEWORD( i, j );
return (int) fd;
}
}
}
free( (void*) fd );
FreeLibrary( hASPI );
_dvdcss_debug( dvdcss, "unable to get haid and target (aspi)" );
return( -1 );
}
/*****************************************************************************
* _win32_aclose: close dvd drive (unload aspi and free w32_aspidev structure)
*****************************************************************************/
static int _win32_aclose( int i_fd )
{
struct w32_aspidev *fd = (struct w32_aspidev *) i_fd;
FreeLibrary( (HMODULE) fd->hASPI );
free( (void*) i_fd );
return 0;
}
/*****************************************************************************
* _win32_aseek: aspi version of lseek
*****************************************************************************/
static int _win32_aseek( int i_fd, off_t i_pos, int i_method )
{
int i_oldpos;
char sz_buf[ 2048 ];
struct w32_aspidev *fd = (struct w32_aspidev *) i_fd;
i_oldpos = fd->i_pos;
fd->i_pos = i_pos;
if( _win32_aread( i_fd, sz_buf, sizeof(sz_buf) ) == -1 )
{
fd->i_pos = i_oldpos;
return -1;
}
fd->i_pos -= sizeof(sz_buf);
return fd->i_pos;
}
/*****************************************************************************
* _win32_aread: aspi version of read
*****************************************************************************/
static int _win32_aread( int i_fd, void *p_data, int i_len )
{
HANDLE hEvent;
char *p_buf = NULL;
DWORD dwStart, dwLen;
struct SRB_ExecSCSICmd ssc;
struct w32_aspidev *fd = (struct w32_aspidev *) i_fd;
memset( &ssc, 0, sizeof( ssc ) );
dwStart = fd->i_pos / 2048;
dwLen = ( i_len % 2048 ? ( i_len / 2048 ) + 1 : ( i_len / 2048 ) ) +
(int)( fd->i_pos % 2048 ? 1 : 0 );
if( fd->i_pos % 2048 || i_len % 2048 )
{
p_buf = malloc( dwLen * 2048 );
if( p_buf == NULL )
{
return -1;
}
}
hEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
if( hEvent == NULL )
{
if( p_buf != NULL )
{
free( p_buf );
}
return -1;
}
ssc.SRB_Cmd = SC_EXEC_SCSI_CMD;
ssc.SRB_Flags = SRB_DIR_IN | SRB_EVENT_NOTIFY;
ssc.SRB_HaId = LOBYTE( fd->i_sid );
ssc.SRB_Target = HIBYTE( fd->i_sid );
ssc.SRB_SenseLen = SENSE_LEN;
ssc.SRB_PostProc = (LPVOID) hEvent;
ssc.SRB_BufLen = dwLen * 2048;
ssc.SRB_BufPointer = p_buf ? p_buf : p_data;
ssc.SRB_CDBLen = 12;
ssc.CDBByte[0] = 0xA8; /* RAW */
ssc.CDBByte[2] = (UCHAR) dwStart >> 24;
ssc.CDBByte[3] = (UCHAR) (dwStart >> 16) & 0xff;
ssc.CDBByte[4] = (UCHAR) (dwStart >> 8) & 0xff;
ssc.CDBByte[5] = (UCHAR) (dwStart) & 0xff;
ssc.CDBByte[6] = (UCHAR) dwLen >> 24;
ssc.CDBByte[7] = (UCHAR) (dwLen >> 16) & 0xff;
ssc.CDBByte[8] = (UCHAR) (dwLen >> 8) & 0xff;
ssc.CDBByte[9] = (UCHAR) (dwLen) & 0xff;
ResetEvent( hEvent );
if( fd->lpSendCommand( (void*) &ssc ) == SS_PENDING )
WaitForSingleObject( hEvent, INFINITE );
CloseHandle( hEvent );
if( p_buf != NULL )
{
memcpy( p_data, p_buf + ( fd->i_pos - ( dwStart * 2048 ) ), i_len );
free( p_buf );
}
if(ssc.SRB_Status != SS_COMP)
{
return -1;
}
fd->i_pos += i_len;
return i_len;
}
/*****************************************************************************
* _win32_areadv: aspi version of readv
*****************************************************************************/
static int _win32_areadv( int i_fd, struct iovec *p_iovec, int i_blocks )
{
int i_index, i_len, i_total = 0;
char *p_base;
for( i_index = i_blocks; i_index; i_index-- )
{
register signed int i_bytes;
i_len = p_iovec->iov_len;
p_base = p_iovec->iov_base;
/* Loop is unrolled one time to spare the (i_bytes < 0) test */
if( i_len > 0 )
{
i_bytes = _win32_aread( i_fd, p_base, i_len );
if( ( i_total == 0 ) && ( i_bytes < 0 ) )
{
return -1;
}
if( i_bytes <= 0 )
{
return i_total;
}
i_len -= i_bytes;
i_total += i_bytes;
p_base += i_bytes;
while( i_len > 0 )
{
i_bytes = _win32_aread( i_fd, p_base, i_len );
if( i_bytes <= 0 )
{
return i_total;
}
i_len -= i_bytes;
i_total += i_bytes;
p_base += i_bytes;
}
}
p_iovec++;
}
return i_total;
}
#endif
extras/libdvdcss/libdvdcss.h
View file @ cff6378d
......@@ -2,7 +2,7 @@
* private.h: private DVD reading library data
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
* $Id: libdvdcss.h,v 1.2 2001/06/14 01:49:44 sam Exp $
* $Id: libdvdcss.h,v 1.3 2001/06/14 02:47:44 sam Exp $
*
* Authors: Stphane Borel <stef@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
......@@ -49,8 +49,13 @@ struct dvdcss_s
/*****************************************************************************
* Error management
*****************************************************************************/
#define DVDCSS_ERROR( x... ) fprintf( stderr, "libdvdcss error: %s\n", ##x );
#define DVDCSS_DEBUG( x... ) fprintf( stderr, "libdvdcss debug: %s\n", ##x );
#if defined( _WIN32 ) && defined( _MSC_VER )
# define DVDCSS_ERROR( x ) fprintf( stderr, "libdvdcss error: %s\n", x );
# define DVDCSS_DEBUG( x ) fprintf( stderr, "libdvdcss debug: %s\n", x );
#else
# define DVDCSS_ERROR( x... ) fprintf( stderr, "libdvdcss error: %s\n", ##x );
# define DVDCSS_DEBUG( x... ) fprintf( stderr, "libdvdcss debug: %s\n", ##x );
#endif
static __inline__ void _dvdcss_error( dvdcss_handle dvdcss, char *psz_string )
{
......
include/defs.h.in
View file @ cff6378d
......@@ -148,6 +148,9 @@
/* Define if you have the <videolan/dvdcss.h> header file. */
#undef HAVE_VIDEOLAN_DVDCSS_H
/* Define if you have the <winioctl.h> header file. */
#undef HAVE_WINIOCTL_H
/* Define if you have the pth library (-lpth). */
#undef HAVE_LIBPTH
......
plugins/dvd/input_dvd.c
View file @ cff6378d
......@@ -10,7 +10,7 @@
* -dvd_udf to find files
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
* $Id: input_dvd.c,v 1.73 2001/06/14 01:49:44 sam Exp $
* $Id: input_dvd.c,v 1.74 2001/06/14 02:47:45 sam Exp $
*
* Author: Stphane Borel <stef@via.ecp.fr>
*
......@@ -157,11 +157,8 @@ static int DVDProbe( probedata_t *p_data )
input_thread_t * p_input = (input_thread_t *)p_data;
char * psz_name = p_input->p_source;
int i_handle;
dvdcss_handle dvdhandle;
int i_score = 5;
#if defined( WIN32 )
char buf[7];
#endif
if( TestMethod( INPUT_METHOD_VAR, "dvd" ) )
{
......@@ -183,25 +180,11 @@ static int DVDProbe( probedata_t *p_data )
psz_name += 4;
}
#if !defined( WIN32 )
i_handle = open( psz_name, 0 );
if( i_handle == -1 )
dvdhandle = dvdcss_open( psz_name, DVDCSS_INIT_QUIET );
if( dvdhandle == NULL )
{
return( 0 );
}
close( i_handle );
#else
snprintf( buf, 7, "\\\\.\\%c:", psz_name[0] );
(HANDLE) i_handle = CreateFile( i_score < 90 ? psz_name : buf,
GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL );
if( (HANDLE) i_handle == INVALID_HANDLE_VALUE )
{
return( 0 );
}
CloseHandle( (HANDLE) i_handle );
#endif
return( i_score );
}
......
src/input/input.c
View file @ cff6378d
......@@ -4,7 +4,7 @@
* decoders.
*****************************************************************************
* Copyright (C) 1998, 1999, 2000 VideoLAN
* $Id: input.c,v 1.121 2001/06/14 01:49:44 sam Exp $
* $Id: input.c,v 1.122 2001/06/14 02:47:45 sam Exp $
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
*
......@@ -522,10 +522,6 @@ static void FileOpen( input_thread_t * p_input )
struct stat stat_info;
int i_stat;
#if defined( WIN32 )
char buf[7] = { 0 };
#endif
char *psz_name = p_input->p_source;
/* FIXME: this code ought to be in the plugin so that code can
......@@ -540,9 +536,6 @@ static void FileOpen( input_thread_t * p_input )
/* get rid of the 'dvd:' stuff and try again */
psz_name += 4;
i_stat = stat( psz_name, &stat_info );
#if defined( WIN32 )
_snprintf( buf, 7, "\\\\.\\%c:", psz_name[0] );
#endif
}
else if( ( i_size > 5 )
&& !strncasecmp( psz_name, "file:", 5 ) )
......@@ -552,11 +545,7 @@ static void FileOpen( input_thread_t * p_input )
i_stat = stat( psz_name, &stat_info );
}
if( i_stat == (-1)
#if defined( WIN32 )
&& !buf[0]
#endif
)
if( i_stat == (-1) )
{
intf_ErrMsg( "input error: cannot stat() file `%s' (%s)",
psz_name, strerror(errno));
......@@ -571,11 +560,7 @@ static void FileOpen( input_thread_t * p_input )
p_input->stream.b_pace_control = 1;
if( S_ISREG(stat_info.st_mode) || S_ISCHR(stat_info.st_mode)
|| S_ISBLK(stat_info.st_mode)
#if defined( WIN32 )
|| ( buf[0] && ( ( stat_info.st_size = 0 ) == 0 ) )
#endif
)
|| S_ISBLK(stat_info.st_mode) )
{
p_input->stream.b_seekable = 1;
p_input->stream.p_selected_area->i_size = stat_info.st_size;
......@@ -602,14 +587,11 @@ static void FileOpen( input_thread_t * p_input )
vlc_mutex_unlock( &p_input->stream.stream_lock );
intf_WarnMsg( 1, "input: opening file `%s'", p_input->p_source );
#ifndef WIN32
#if defined( WIN32 )
if( (p_input->i_handle = open( psz_name, O_BINARY ) ) == (-1) )
#else
if( (p_input->i_handle = open( psz_name,
/*O_NONBLOCK | O_LARGEFILE*/0 )) == (-1) )
#else
if( ( buf[0] && ( (HANDLE) p_input->i_handle = CreateFile( buf,
GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL ) ) == INVALID_HANDLE_VALUE ) ||
( !buf[0] && (p_input->i_handle = open( psz_name, O_BINARY ) ) == (-1) ) )
#endif
{
intf_ErrMsg( "input error: cannot open file (%s)", strerror(errno) );
......@@ -625,14 +607,7 @@ static void FileOpen( input_thread_t * p_input )
static void FileClose( input_thread_t * p_input )
{
intf_WarnMsg( 1, "input: closing file `%s'", p_input->p_source );
#if defined( WIN32 )
if( ( strlen( p_input->p_source ) > 4 ) &&
!strncasecmp( p_input->p_source, "dvd:", 4 ) )
{
CloseHandle( (HANDLE) p_input->i_handle );
}
else
#endif
close( p_input->i_handle );
return;
......
src/misc/modules.c
View file @ cff6378d
......@@ -2,7 +2,7 @@
* modules.c : Built-in and plugin modules management functions
*****************************************************************************
* Copyright (C) 2001 VideoLAN
* $Id: modules.c,v 1.35 2001/06/14 01:49:44 sam Exp $
* $Id: modules.c,v 1.36 2001/06/14 02:47:45 sam Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
* Ethan C. Baldridge <BaldridgeE@cadmus.com>
......@@ -45,7 +45,7 @@
#elif defined(HAVE_IMAGE_H) /* BeOS */
# include <image.h>
# define HAVE_DYNAMIC_PLUGINS
#elif defined(WIN32)
#elif defined(WIN32) && defined( __MINGW32__ )
# define HAVE_DYNAMIC_PLUGINS
#else
# undef HAVE_DYNAMIC_PLUGINS
......
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