Files
moonlight-embedded/src/platform.c
2015-12-27 21:13:09 +01:00

98 lines
2.5 KiB
C

/*
* This file is part of Moonlight Embedded.
*
* Copyright (C) 2015 Iwan Timmer
*
* Moonlight 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 3 of the License, or
* (at your option) any later version.
*
* Moonlight 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 Moonlight; if not, see <http://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "platform.h"
#include "audio.h"
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <dlfcn.h>
typedef bool(*ImxInit)();
enum platform platform_check(char* name) {
bool std = strcmp(name, "default") == 0;
#ifdef HAVE_IMX
if (std || strcmp(name, "imx") == 0) {
void *handle = dlopen("libmoonlight-imx.so", RTLD_NOW | RTLD_GLOBAL);
ImxInit video_imx_init = (ImxInit) dlsym(RTLD_DEFAULT, "video_imx_init");
if (handle != NULL) {
if (video_imx_init())
return IMX;
}
}
#endif
#ifdef HAVE_PI
if (std || strcmp(name, "pi") == 0) {
void *handle = dlopen("libmoonlight-pi.so", RTLD_NOW | RTLD_GLOBAL);
if (handle != NULL && dlsym(RTLD_DEFAULT, "bcm_host_init") != NULL)
return PI;
}
#endif
#ifdef HAVE_SDL
if (std || strcmp(name, "sdl") == 0)
return SDL;
#endif
#ifdef HAVE_FAKE
if (std || strcmp(name, "fake") == 0)
return FAKE;
#endif
return 0;
}
DECODER_RENDERER_CALLBACKS* platform_get_video(enum platform system) {
switch (system) {
#ifdef HAVE_SDL
case SDL:
return &decoder_callbacks_sdl;
#endif
#ifdef HAVE_IMX
case IMX:
return (PDECODER_RENDERER_CALLBACKS) dlsym(RTLD_DEFAULT, "decoder_callbacks_imx");
#endif
#ifdef HAVE_PI
case PI:
return (PDECODER_RENDERER_CALLBACKS) dlsym(RTLD_DEFAULT, "decoder_callbacks_pi");
#endif
#ifdef HAVE_FAKE
case FAKE:
return &decoder_callbacks_fake;
#endif
}
return NULL;
}
AUDIO_RENDERER_CALLBACKS* platform_get_audio(enum platform system) {
switch (system) {
#ifdef HAVE_SDL
case SDL:
return &audio_callbacks_sdl;
#endif
default:
#ifdef HAVE_PULSE
return &audio_callbacks_pulse;
#endif
return &audio_callbacks_alsa;
}
return NULL;
}