claunia/libcdio-osx
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First-cut to auto-scan for device capabilities

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rocky
2003-09-28 17:14:20 +00:00
parent 624ac3c529
commit 083f472570
11 changed files with 502 additions and 221 deletions
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13
lib/cd_types.c
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@@ -1,5 +1,5 @@
/*
$Id: cd_types.c,v 1.4 2003/09/14 07:05:34 rocky Exp $
$Id: cd_types.c,v 1.5 2003/09/28 17:14:20 rocky Exp $
Copyright (C) 2003 Rocky Bernstein <rocky@panix.com>
@@ -117,8 +117,8 @@ static signature_t sigs[] =
analysis later.
*/
static int
_cdio_read_block(CdIo *cdio, int superblock, uint32_t offset, uint8_t bufnum,
track_t track_num)
_cdio_read_block(const CdIo *cdio, int superblock, uint32_t offset,
uint8_t bufnum, track_t track_num)
{
unsigned int track_sec_count = cdio_get_track_sec_count(cdio, track_num);
memset(buffer[bufnum], 0, CDIO_CD_FRAMESIZE);
@@ -207,11 +207,14 @@ _cdio_get_joliet_level( void )
is returned in cdio_analysis and the return value.
*/
cdio_fs_anal_t
cdio_guess_cd_type(/*in*/ CdIo *cdio, int start_session, track_t track_num,
cdio_guess_cd_type(const CdIo *cdio, int start_session, track_t track_num,
/*out*/ cdio_analysis_t *cdio_analysis)
{
int ret = 0;
if (TRACK_FORMAT_AUDIO == cdio_get_track_format(cdio, track_num))
return CDIO_FS_AUDIO;
if ( _cdio_read_block(cdio, ISO_PVD_SECTOR, start_session,
0, track_num) < 0 )
return CDIO_FS_UNKNOWN;
@@ -261,7 +264,7 @@ cdio_guess_cd_type(/*in*/ CdIo *cdio, int start_session, track_t track_num,
return ret;
if (_cdio_is_it(INDEX_BRIDGE) && _cdio_is_it(INDEX_CD_RTOS)) {
if (_cdio_is_it(INDEX_VIDEO_CD)) ret |= CDIO_FS_ANAL_VIDEOCDI;
if (_cdio_is_it(INDEX_VIDEO_CD)) ret |= CDIO_FS_ANAL_VIDEOCD;
else if (_cdio_is_it(INDEX_SVCD)) ret |= CDIO_FS_ANAL_SVCD;
} else if (_cdio_is_it(INDEX_SVCD)) ret |= CDIO_FS_ANAL_CVD;