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/* OpenCP Module Player
* copyright (c) 2011-'24 François Revol <revol@free.fr>
*
* SDL Player device
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* revision history: (please note changes here)
* -fr110319 François Revol <revol@free.fr>
* -copied from devpcoreaudio
*/
#include "config.h"
#include <assert.h>
#include <signal.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <SDL.h>
#include <SDL_audio.h>
#include "types.h"
#include "boot/plinkman.h"
#include "boot/psetting.h"
#include "cpiface/cpiface.h"
#include "dev/deviplay.h"
#include "dev/player.h"
#include "dev/ringbuffer.h"
#include "stuff/err.h"
#include "stuff/imsrtns.h"
#ifdef SDL2_DEBUG
#define PRINT(...) fprintf(stderr, __VA_ARGS__)
#else
#define PRINT(...) do {} while(0)
#endif
#include "devpsdl-common.c"
static const struct plrDevAPI_t *sdlInit (const struct plrDriver_t *driver, const struct plrDriverAPI_t *DriverAPI)
{
plrDriverAPI = DriverAPI;
PRINT("%s()\n", __FUNCTION__);
if (SDL_InitSubSystem(SDL_INIT_AUDIO))
{
fprintf(stderr, "[SDL] SDL_InitSubSystem (SDL_INIT_AUDIO) failed: %s\n", SDL_GetError());
SDL_ClearError();
return 0;
}
#ifdef SDL2_DEBUG
fprintf(stderr, "[SDL] Audio drivers:\n");
{
int i, n;
const char *current_driver = SDL_GetCurrentAudioDriver ();
if (!current_driver) current_driver = ""; /* should never happen */
n = SDL_GetNumAudioDrivers ();
for (i=0; i < n; ++i)
{
const char *iter = SDL_GetAudioDriver (i);
fprintf (stderr, " %s %s\n", strcmp (iter, current_driver) ? " " : "(selected)", iter);
}
n = SDL_GetNumAudioDevices (0);
if (n > 0)
{
fprintf (stderr, "[SDL] Audio devices:\n");
for (i=0; i < n; i++)
{
fprintf (stderr, " Audio device %d: %s\n", i, SDL_GetAudioDeviceName (i, 0));
}
}
}
#else
fprintf(stderr, "[SDL] Using audio driver %s\n", SDL_GetCurrentAudioDriver());
#endif
return &devpSDL;
}
static const struct plrDriver_t plrSDL =
{
"devpSDL2",
"SDL 2.x Player",
sdlDetect,
sdlInit,
sdlClose
};
DLLEXTINFO_DRIVER_PREFIX struct linkinfostruct dllextinfo = {.name = "devpsdl2", .desc = "OpenCP Player Device: SDL2 (c) 2011-'24 François Revol & Stian Skjelstad", .ver = DLLVERSION, .sortindex = 99, .PluginInit = sdlPluginInit, .PluginClose = sdlPluginClose};
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