static int
dlta_plugin_start (void) {
enabled = deadbeef->conf_get_int ("dlta.enable", 0);
gain = deadbeef->conf_get_int("dlta.gain", 100);
deadbeef->ev_subscribe (DB_PLUGIN (&plugin), DB_EV_CONFIGCHANGED, DB_CALLBACK (dlta_on_configchanged), 0);
}
DB_plugin_t *
medialib_load (DB_functions_t *api) {
deadbeef = api;
// hack: we need original function without overrides
plt_insert_dir = deadbeef->plt_insert_dir;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
adplug_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&adplug_plugin);
}
pltbrowser_gtk2_load (DB_functions_t *api) {
#endif
deadbeef = api;
return DB_PLUGIN(&plugin);
}
DB_plugin_t *
shellexec_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
rg_scanner_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
ddb_gvfs_load (DB_functions_t *api)
{
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t* ddb_gnome_mmkeys_load(DB_functions_t* api) {
plugin.deadbeef = api;
return DB_PLUGIN(&plugin);
}
extern "C" DB_plugin_t *
sid_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&sid_plugin);
}
static int
opusdec_write_metadata (DB_playItem_t *it) {
char fname[PATH_MAX];
deadbeef->pl_get_meta (it, ":URI", fname, sizeof (fname));
DB_FILE *fp = deadbeef->fopen (fname);
if (!fp) {
return -1;
}
int is_streaming = fp->vfs->is_streaming();
const OpusFileCallbacks opcb = {
.read = opus_file_read,
.seek = is_streaming ? NULL : opus_file_seek,
.tell = is_streaming ? NULL : opus_file_tell,
.close = opus_file_close
};
int res = 0;
OggOpusFile *opusfile = op_test_callbacks(fp, &opcb, NULL, 0, &res);
if (!opusfile) {
deadbeef->fclose (fp);
return -1;
}
int link = 0;
if (deadbeef->pl_get_item_flags (it) & DDB_IS_SUBTRACK) {
link = deadbeef->pl_find_meta_int (it, ":TRACKNUM", 0);
}
OpusTags *tags = tags_list(it, opusfile, link);
if (!tags) {
op_free (opusfile);
deadbeef->fclose (fp);
return -1;
}
deadbeef->pl_lock();
// RG info
const char *track_gain_str = deadbeef->pl_find_meta (it, ddb_internal_rg_keys[DDB_REPLAYGAIN_TRACKGAIN]);
float track_gain = 0;
if (track_gain_str) {
track_gain = atof (track_gain_str);
}
const char *album_gain_str = deadbeef->pl_find_meta (it, ddb_internal_rg_keys[DDB_REPLAYGAIN_ALBUMGAIN]);
float album_gain = 0;
if (album_gain_str) {
album_gain = atof (album_gain_str);
}
if (track_gain_str) {
char s[100];
snprintf (s, sizeof (s), "%d", 0);
split_tag (tags, oggedit_map_tag (strdupa ("R128_TRACK_GAIN"), "meta2tag"), s, (int)strlen (s) + 1);
}
float value = deadbeef->pl_get_item_replaygain (it, DDB_REPLAYGAIN_ALBUMGAIN);
if (value != 0) {
char s[100];
snprintf (s, sizeof (s), "%d", (int)(album_gain - track_gain) * 256);
split_tag (tags, oggedit_map_tag (strdupa ("R128_ALBUM_GAIN"), "meta2tag"), s, (int)strlen (s) + 1);
}
int header_gain = (track_gain - 5.f) * 256;
const char *stream_size_string = deadbeef->pl_find_meta(it, ":STREAM SIZE");
const size_t stream_size = stream_size_string ? (off_t)atoll(stream_size_string) : 0;
deadbeef->pl_unlock();
const off_t file_size = oggedit_write_opus_metadata (deadbeef->fopen(fname), fname, 0, stream_size, header_gain, tags->comments, tags->user_comments);
opus_tags_clear(tags);
res = 0;
if (file_size <= 0) {
res = -1;
}
op_free (opusfile);
deadbeef->fclose (fp);
if (!res) {
set_meta_ll(it, ":FILE_SIZE", (int64_t)file_size);
res = opusdec_read_metadata(it);
}
return res;
}
// define plugin interface
static DB_decoder_t plugin = {
DB_PLUGIN_SET_API_VERSION
.plugin.version_major = 1,
.plugin.version_minor = 0,
.plugin.type = DB_PLUGIN_DECODER,
.plugin.flags = DDB_PLUGIN_FLAG_LOGGING,
.plugin.name = "Opus player",
.plugin.id = "opus",
.plugin.descr = "Opus player based on libogg, libopus and libopusfile.",
.plugin.copyright =
"deadbeef-opus\n"
"Copyright (C) 2009-2017 Alexey Yakovenko and other contributors\n"
"\n"
"This software is provided 'as-is', without any express or implied\n"
"warranty. In no event will the authors be held liable for any damages\n"
"arising from the use of this software.\n"
"\n"
"Permission is granted to anyone to use this software for any purpose,\n"
"including commercial applications, and to alter it and redistribute it\n"
"freely, subject to the following restrictions:\n"
"\n"
"1. The origin of this software must not be misrepresented; you must not\n"
" claim that you wrote the original software. If you use this software\n"
" in a product, an acknowledgment in the product documentation would be\n"
" appreciated but is not required.\n"
"\n"
"2. Altered source versions must be plainly marked as such, and must not be\n"
" misrepresented as being the original software.\n"
"\n"
"3. This notice may not be removed or altered from any source distribution.\n"
"\n\n\n"
"libogg, opus, opusfile\n"
"Copyright (c) 1994-2013 Xiph.Org Foundation and contributors\n"
"\n\n\n"
"liboggedit\n"
"Copyright (C) 2014 Ian Nartowicz <*****@*****.**>\n",
.open = opusdec_open,
.open2 = opusdec_open2,
.init = opusdec_init,
.free = opusdec_free,
.read = opusdec_read,
.seek = opusdec_seek,
.seek_sample = opusdec_seek_sample,
.insert = opusdec_insert,
.read_metadata = opusdec_read_metadata,
.write_metadata = opusdec_write_metadata,
.exts = exts,
};
DB_plugin_t *
opus_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
converter_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
nullout_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
example_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
coreaudio_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
static DB_playItem_t *
aac_insert (ddb_playlist_t *plt, DB_playItem_t *after, const char *fname) {
trace ("adding %s\n", fname);
DB_FILE *fp = deadbeef->fopen (fname);
if (!fp) {
trace ("not found\n");
return NULL;
}
aac_info_t info = {0};
info.junk = deadbeef->junk_get_leading_size (fp);
if (info.junk >= 0) {
trace ("junk: %d\n", info.junk);
deadbeef->fseek (fp, info.junk, SEEK_SET);
}
else {
info.junk = 0;
}
const char *ftype = NULL;
float duration = -1;
int totalsamples = 0;
int samplerate = 0;
int channels = 0;
int mp4track = -1;
MP4FILE mp4 = NULL;
if (fp->vfs->is_streaming ()) {
trace ("streaming aac (%s)\n", fname);
ftype = "RAW AAC";
}
else {
// slowwww!
info.file = fp;
MP4FILE_CB cb = {
#ifdef USE_MP4FF
.read = aac_fs_read,
.write = NULL,
.seek = aac_fs_seek,
.truncate = NULL,
.user_data = &info
#else
.open = aac_fs_open,
.seek = aac_fs_seek,
.read = aac_fs_read,
.write = NULL,
.close = aac_fs_close
#endif
};
int res = aac_probe (fp, fname, &cb, &duration, &samplerate, &channels, &totalsamples, &mp4track, &mp4);
if (res == -1) {
deadbeef->fclose (fp);
return NULL;
}
else if (res == 0) {
ftype = "MP4 AAC";
}
else if (res == 1) {
ftype = "RAW AAC";
}
}
DB_playItem_t *it = deadbeef->pl_item_alloc_init (fname, plugin.plugin.id);
deadbeef->pl_add_meta (it, ":FILETYPE", ftype);
deadbeef->plt_set_item_duration (plt, it, duration);
trace ("duration: %f sec\n", duration);
// read tags
if (mp4) {
#ifdef USE_MP4FF
aac_load_tags (it, mp4);
mp4ff_close (mp4);
#else
const MP4Tags *tags = MP4TagsAlloc ();
MP4TagsFetch (tags, mp4);
deadbeef->pl_add_meta (it, "title", tags->name);
deadbeef->pl_add_meta (it, "artist", tags->artist);
deadbeef->pl_add_meta (it, "albumArtist", tags->albumArtist);
deadbeef->pl_add_meta (it, "album", tags->album);
deadbeef->pl_add_meta (it, "composer", tags->composer);
deadbeef->pl_add_meta (it, "comments", tags->comments);
deadbeef->pl_add_meta (it, "genre", tags->genre);
deadbeef->pl_add_meta (it, "year", tags->releaseDate);
char s[10];
if (tags->track) {
snprintf (s, sizeof (s), "%d", tags->track->index);
deadbeef->pl_add_meta (it, "track", s);
snprintf (s, sizeof (s), "%d", tags->track->total);
deadbeef->pl_add_meta (it, "numtracks", s);
}
if (tags->disk) {
snprintf (s, sizeof (s), "%d", tags->disk->index);
deadbeef->pl_add_meta (it, "disc", s);
snprintf (s, sizeof (s), "%d", tags->disk->total);
deadbeef->pl_add_meta (it, "numdiscs", s);
}
deadbeef->pl_add_meta (it, "copyright", tags->copyright);
deadbeef->pl_add_meta (it, "vendor", tags->encodedBy);
deadbeef->pl_add_meta (it, "title", NULL);
MP4TagsFree (tags);
MP4Close (mp4);
#endif
}
int apeerr = deadbeef->junk_apev2_read (it, fp);
int v2err = deadbeef->junk_id3v2_read (it, fp);
int v1err = deadbeef->junk_id3v1_read (it, fp);
deadbeef->pl_add_meta (it, "title", NULL);
int64_t fsize = deadbeef->fgetlength (fp);
deadbeef->fclose (fp);
if (duration > 0) {
char s[100];
snprintf (s, sizeof (s), "%lld", fsize);
deadbeef->pl_add_meta (it, ":FILE_SIZE", s);
deadbeef->pl_add_meta (it, ":BPS", "16");
snprintf (s, sizeof (s), "%d", channels);
deadbeef->pl_add_meta (it, ":CHANNELS", s);
snprintf (s, sizeof (s), "%d", samplerate);
deadbeef->pl_add_meta (it, ":SAMPLERATE", s);
int br = (int)roundf(fsize / duration * 8 / 1000);
snprintf (s, sizeof (s), "%d", br);
deadbeef->pl_add_meta (it, ":BITRATE", s);
// embedded cue
deadbeef->pl_lock ();
const char *cuesheet = deadbeef->pl_find_meta (it, "cuesheet");
DB_playItem_t *cue = NULL;
if (cuesheet) {
cue = deadbeef->plt_insert_cue_from_buffer (plt, after, it, cuesheet, strlen (cuesheet), totalsamples, samplerate);
if (cue) {
deadbeef->pl_item_unref (it);
deadbeef->pl_item_unref (cue);
deadbeef->pl_unlock ();
return cue;
}
}
deadbeef->pl_unlock ();
cue = deadbeef->plt_insert_cue (plt, after, it, totalsamples, samplerate);
if (cue) {
deadbeef->pl_item_unref (it);
deadbeef->pl_item_unref (cue);
return cue;
}
}
deadbeef->pl_add_meta (it, "title", NULL);
after = deadbeef->plt_insert_item (plt, after, it);
deadbeef->pl_item_unref (it);
return after;
}
static const char * exts[] = { "aac", "mp4", "m4a", NULL };
// define plugin interface
static DB_decoder_t plugin = {
.plugin.api_vmajor = 1,
.plugin.api_vminor = 0,
.plugin.version_major = 1,
.plugin.version_minor = 0,
.plugin.type = DB_PLUGIN_DECODER,
.plugin.id = "aac",
.plugin.name = "AAC player",
.plugin.descr = "plays aac files, supports raw aac files, as well as mp4 container",
.plugin.copyright =
"Copyright (C) 2009-2012 Alexey Yakovenko <*****@*****.**>\n"
"\n"
"Uses modified libmp4ff (C) 2003-2005 M. Bakker, Nero AG, http://www.nero.com\n"
"\n"
"This program is free software; you can redistribute it and/or\n"
"modify it under the terms of the GNU General Public License\n"
"as published by the Free Software Foundation; either version 2\n"
"of the License, or (at your option) any later version.\n"
"\n"
"This program is distributed in the hope that it will be useful,\n"
"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
"GNU General Public License for more details.\n"
"\n"
"You should have received a copy of the GNU General Public License\n"
"along with this program; if not, write to the Free Software\n"
"Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\n"
,
.plugin.website = "http://deadbeef.sf.net",
.open = aac_open,
.init = aac_init,
.free = aac_free,
.read = aac_read,
.seek = aac_seek,
.seek_sample = aac_seek_sample,
.insert = aac_insert,
.read_metadata = aac_read_metadata,
#ifdef USE_MP4FF
// mp4ff metadata writer doesn't work
// .write_metadata = aac_write_metadata,
#else
#endif
.exts = exts,
};
DB_plugin_t *
aac_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
ddb_misc_headerbar_GTK3_load (DB_functions_t *api) {
g_resources_register(headerbarui_get_resource());
deadbeef = api;
return DB_PLUGIN(&plugin);
}
shellexecui_gtk2_load (DB_functions_t *api) {
#endif
deadbeef = api;
return DB_PLUGIN(&plugin);
}
static int
dlta_plugin_stop (void) {
deadbeef->ev_unsubscribe (DB_PLUGIN (&plugin), DB_EV_CONFIGCHANGED, DB_CALLBACK (dlta_on_configchanged), 0);
}
DB_plugin_t *
lastfm_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
hotkeys_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
wavpack_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *
supereq_load (DB_functions_t *api) {
deadbeef = api;
return DB_PLUGIN (&plugin);
}
DB_plugin_t *ddb_marquee_gtk2_load(DB_functions_t *ddb) {
#endif
deadbeef = ddb;
return DB_PLUGIN(&plugin);
}
