diff options
Diffstat (limited to 'src/decoder/mod_plugin.c')
| -rw-r--r-- | src/decoder/mod_plugin.c | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/src/decoder/mod_plugin.c b/src/decoder/mod_plugin.c deleted file mode 100644 index b2654d111..000000000 --- a/src/decoder/mod_plugin.c +++ /dev/null @@ -1,257 +0,0 @@ -/* the Music Player Daemon (MPD) - * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com) - * This project's homepage is: http://www.musicpd.org - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "../decoder_api.h" - -#include <glib.h> -#include <mikmod.h> - -/* this is largely copied from alsaplayer */ - -#define MIKMOD_FRAME_SIZE 4096 - -static BOOL mod_mpd_Init(void) -{ - return VC_Init(); -} - -static void mod_mpd_Exit(void) -{ - VC_Exit(); -} - -static void mod_mpd_Update(void) -{ -} - -static BOOL mod_mpd_IsThere(void) -{ - return 1; -} - -static char drv_name[] = "MPD"; -static char drv_version[] = "MPD Output Driver v0.1"; - -#if (LIBMIKMOD_VERSION > 0x030106) -static char drv_alias[] = "mpd"; -#endif - -static MDRIVER drv_mpd = { - NULL, - drv_name, - drv_version, - 0, - 255, -#if (LIBMIKMOD_VERSION > 0x030106) - drv_alias, -#if (LIBMIKMOD_VERSION >= 0x030200) - NULL, /* CmdLineHelp */ -#endif - NULL, /* CommandLine */ -#endif - mod_mpd_IsThere, - VC_SampleLoad, - VC_SampleUnload, - VC_SampleSpace, - VC_SampleLength, - mod_mpd_Init, - mod_mpd_Exit, - NULL, - VC_SetNumVoices, - VC_PlayStart, - VC_PlayStop, - mod_mpd_Update, - NULL, - VC_VoiceSetVolume, - VC_VoiceGetVolume, - VC_VoiceSetFrequency, - VC_VoiceGetFrequency, - VC_VoiceSetPanning, - VC_VoiceGetPanning, - VC_VoicePlay, - VC_VoiceStop, - VC_VoiceStopped, - VC_VoiceGetPosition, - VC_VoiceRealVolume -}; - -static bool mod_initMikMod(void) -{ - static char params[] = ""; - - md_device = 0; - md_reverb = 0; - - MikMod_RegisterDriver(&drv_mpd); - MikMod_RegisterAllLoaders(); - - md_pansep = 64; - md_mixfreq = 44100; - md_mode = (DMODE_SOFT_MUSIC | DMODE_INTERP | DMODE_STEREO | - DMODE_16BITS); - - if (MikMod_Init(params)) { - g_warning("Could not init MikMod: %s\n", - MikMod_strerror(MikMod_errno)); - return false; - } - - return true; -} - -static void mod_finishMikMod(void) -{ - MikMod_Exit(); -} - -typedef struct _mod_Data { - MODULE *moduleHandle; - SBYTE audio_buffer[MIKMOD_FRAME_SIZE]; -} mod_Data; - -static mod_Data *mod_open(const char *path) -{ - char *path2; - MODULE *moduleHandle; - mod_Data *data; - - path2 = g_strdup(path); - moduleHandle = Player_Load(path2, 128, 0); - g_free(path2); - - if (moduleHandle == NULL) - return NULL; - - /* Prevent module from looping forever */ - moduleHandle->loop = 0; - - data = g_new(mod_Data, 1); - data->moduleHandle = moduleHandle; - - Player_Start(data->moduleHandle); - - return data; -} - -static void mod_close(mod_Data * data) -{ - Player_Stop(); - Player_Free(data->moduleHandle); - free(data); -} - -static void -mod_decode(struct decoder *decoder, const char *path) -{ - mod_Data *data; - struct audio_format audio_format; - float total_time = 0.0; - int ret; - float secPerByte; - enum decoder_command cmd = DECODE_COMMAND_NONE; - - if (!(data = mod_open(path))) { - g_warning("failed to open mod: %s\n", path); - MikMod_Exit(); - return; - } - - audio_format.bits = 16; - audio_format.sample_rate = 44100; - audio_format.channels = 2; - - secPerByte = - 1.0 / ((audio_format.bits * audio_format.channels / 8.0) * - (float)audio_format.sample_rate); - - decoder_initialized(decoder, &audio_format, false, 0); - - while (cmd == DECODE_COMMAND_NONE && Player_Active()) { - ret = VC_WriteBytes(data->audio_buffer, MIKMOD_FRAME_SIZE); - total_time += ret * secPerByte; - cmd = decoder_data(decoder, NULL, - data->audio_buffer, ret, - total_time, 0, NULL); - } - - mod_close(data); - - MikMod_Exit(); -} - -static struct tag *modTagDup(const char *file) -{ - char *path2; - struct tag *ret = NULL; - MODULE *moduleHandle; - char *title; - - path2 = g_strdup(file); - moduleHandle = Player_Load(path2, 128, 0); - g_free(path2); - - if (moduleHandle == NULL) { - g_debug("modTagDup: Failed to open file: %s\n", file); - MikMod_Exit(); - return NULL; - - } - Player_Free(moduleHandle); - - ret = tag_new(); - - ret->time = 0; - - path2 = g_strdup(file); - title = g_strdup(Player_LoadTitle(path2)); - g_free(path2); - if (title) - tag_add_item(ret, TAG_ITEM_TITLE, title); - - MikMod_Exit(); - - return ret; -} - -static const char *const modSuffixes[] = { - "amf", - "dsm", - "far", - "gdm", - "imf", - "it", - "med", - "mod", - "mtm", - "s3m", - "stm", - "stx", - "ult", - "uni", - "xm", - NULL -}; - -const struct decoder_plugin modPlugin = { - .name = "mod", - .init = mod_initMikMod, - .finish = mod_finishMikMod, - .file_decode = mod_decode, - .tag_dup = modTagDup, - .suffixes = modSuffixes, -}; |