claunia/libcdio-osx
Archived
1
0
Fork 0
Code Issues 2 Pull Requests Actions Packages Projects Releases Wiki Activity

audio.h: redo audio volume levels a little.

Browse Source 
mmc.{c,h}: attempt to get audio ports/selections via MMC.
cd-info.c: show volume output levels in a cleaner fashion.
This commit is contained in:
rocky
2005-03-02 04:23:59 +00:00
parent 7441d6a1ec
commit 3abb1badf9
5 changed files with 100 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
lib/driver/_cdio_linux.c
View File

@@ -1,5 +1,5 @@
/*
$Id: _cdio_linux.c,v 1.34 2005/03/01 11:00:49 rocky Exp $
$Id: _cdio_linux.c,v 1.35 2005/03/02 04:24:00 rocky Exp $
Copyright (C) 2001 Herbert Valerio Riedel <hvr@gnu.org>
Copyright (C) 2002, 2003, 2004, 2005 Rocky Bernstein <rocky@panix.com>
@@ -27,7 +27,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: _cdio_linux.c,v 1.34 2005/03/01 11:00:49 rocky Exp $";
static const char _rcsid[] = "$Id: _cdio_linux.c,v 1.35 2005/03/02 04:24:00 rocky Exp $";
#include <string.h>
@@ -194,6 +194,20 @@ check_mounts_linux(const char *mtab)
return NULL;
}
/*!
Get the volume of an audio CD.
@param p_cdio the CD object to be acted upon.
*/
static driver_return_code_t
audio_get_volume_linux (void *p_user_data,
/*out*/ cdio_audio_volume_t *p_volume)
{
const _img_private_t *p_env = p_user_data;
return ioctl(p_env->gen.fd, CDROMVOLREAD, p_volume);
}
/*!
Pause playing CD through analog output
@@ -265,7 +279,7 @@ audio_resume_linux (void *p_user_data)
}
/*!
Resume playing an audio CD.
Set the volume of an audio CD.
@param p_cdio the CD object to be acted upon.
@@ -1268,7 +1282,7 @@ cdio_open_am_linux (const char *psz_orig_source, const char *access_mode)
char *psz_source;
cdio_funcs_t _funcs = {
// .audio_get_volume = audio_get_volume_linux,
.audio_get_volume = audio_get_volume_linux,
.audio_pause = audio_pause_linux,
.audio_play_msf = audio_play_msf_linux,
.audio_play_track_index= audio_play_track_index_linux,