Mercurial > sdl-ios-xcode

view src/audio/nto/SDL_nto_audio.h @ 1062:3e637850c02b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Tue, 22 Mar 2005 23:50:20 +0100 From: Johannes Schmidt Subject: [PATCH] Re: [SDL] SDL 1.2.8 Prerelease On Saturday 18 December 2004 13:59, Stephane Marchesin wrote: > >#error "The kernel sources in /usr/src/linux are not yet configured." > >#error "Please run 'make cloneconfig && make dep' in /usr/src/linux/" > >#error "to get a kernel that is configured like the running kernel." > >#error "Alternatively, you can copy one of the config files" > >#error "arch/$ARCH/defconfig.* to .config, and run" > >#error "'make oldconfig && make dep' to configure the kernel" > >#error "for that configuration." > >- > > That's the Suse kernel sources... > I think the only way out is to add a test in ./configure Attached is a patch (it works for me[TM]) which adds a CheckLinuxVersion() to configure.in and a check for HAVE_LINUX_VERSION_H to src/cdrom/linux/SDL_syscdrom.c.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 20 May 2005 07:34:34 +0000
parents b8d311d90021
children 19418e4422cb
line wrap: on
line source

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2004 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the Free
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Sam Lantinga
    slouken@libsdl.org
*/

#ifndef __SDL_NTO_AUDIO_H__
#define __SDL_NTO_AUDIO_H__

#include "SDL_sysaudio.h"
#include <sys/asoundlib.h>

/* Hidden "this" pointer for the audio functions */
#define _THIS	SDL_AudioDevice *this

struct SDL_PrivateAudioData
{
    /* The audio device handle */
    int cardno;
    int deviceno;
    snd_pcm_t* audio_handle;

    /* The audio file descriptor */
    int audio_fd;

    /* The parent process id, to detect when application quits */
    pid_t parent;

    /* Raw mixing buffer */
    Uint8* pcm_buf;
    Uint32 pcm_len;

    /* QSA parameters */
    snd_pcm_channel_status_t cstatus;
    snd_pcm_channel_params_t cparams;
    snd_pcm_channel_setup_t  csetup;
};

#define cardno          (this->hidden->cardno)
#define deviceno        (this->hidden->deviceno)
#define audio_handle    (this->hidden->audio_handle)
#define audio_fd        (this->hidden->audio_fd)
#define parent          (this->hidden->parent)
#define pcm_buf         (this->hidden->pcm_buf)
#define pcm_len         (this->hidden->pcm_len)
#define cstatus         (this->hidden->cstatus)
#define cparams         (this->hidden->cparams)
#define csetup          (this->hidden->csetup)

#endif /* __SDL_NTO_AUDIO_H__ */