mirror of
https://github.com/mpv-player/mpv
synced 2024-12-28 10:02:17 +00:00
8a9b64329c
This covers source files which were added in mplayer2 and mpv times
only, and where all code is covered by LGPL relicensing agreements.
There are probably more files to which this applies, but I'm being
conservative here.
A file named ao_sdl.c exists in MPlayer too, but the mpv one is a
complete rewrite, and was added some time after the original ao_sdl.c
was removed. The same applies to vo_sdl.c, for which the SDL2 API is
radically different in addition (MPlayer supports SDL 1.2 only).
common.c contains only code written by me. But common.h is a strange
case: although it originally was named mp_common.h and exists in MPlayer
too, by now it contains only definitions written by uau and me. The
exceptions are the CONTROL_ defines - thus not changing the license of
common.h yet.
codec_tags.c contained once large tables generated from MPlayer's
codecs.conf, but all of these tables were removed.
From demux_playlist.c I'm removing a code fragment from someone who was
not asked; this probably could be done later (see commit 15dccc37).
misc.c is a bit complicated to reason about (it was split off mplayer.c
and thus contains random functions out of this file), but actually all
functions have been added post-MPlayer. Except get_relative_time(),
which was written by uau, but looks similar to 3 different versions of
something similar in each of the Unix/win32/OSX timer source files. I'm
not sure what that means in regards to copyright, so I've just moved it
into another still-GPL source file for now.
screenshot.c once had some minor parts of MPlayer's vf_screenshot.c, but
they're all gone.
104 lines
3.0 KiB
C
104 lines
3.0 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <windows.h>
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#include <shlobj.h>
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#include <initguid.h>
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#include <knownfolders.h>
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#include <pthread.h>
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#include "osdep/path.h"
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#include "osdep/io.h"
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#include "options/path.h"
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// Warning: do not use PATH_MAX. Cygwin messed it up.
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static pthread_once_t path_init_once = PTHREAD_ONCE_INIT;
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static char *portable_path;
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static char *mp_get_win_exe_dir(void *talloc_ctx)
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{
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wchar_t w_exedir[MAX_PATH + 1] = {0};
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int len = (int)GetModuleFileNameW(NULL, w_exedir, MAX_PATH);
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int imax = 0;
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for (int i = 0; i < len; i++) {
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if (w_exedir[i] == '\\') {
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w_exedir[i] = '/';
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imax = i;
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}
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}
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w_exedir[imax] = '\0';
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return mp_to_utf8(talloc_ctx, w_exedir);
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}
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static char *mp_get_win_exe_subdir(void *ta_ctx, const char *name)
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{
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return talloc_asprintf(ta_ctx, "%s/%s", mp_get_win_exe_dir(ta_ctx), name);
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}
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static char *mp_get_win_shell_dir(void *talloc_ctx, REFKNOWNFOLDERID folder)
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{
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wchar_t *w_appdir = NULL;
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if (FAILED(SHGetKnownFolderPath(folder, KF_FLAG_CREATE, NULL, &w_appdir)))
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return NULL;
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char *appdir = mp_to_utf8(talloc_ctx, w_appdir);
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CoTaskMemFree(w_appdir);
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return appdir;
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}
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static char *mp_get_win_app_dir(void *talloc_ctx)
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{
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char *path = mp_get_win_shell_dir(talloc_ctx, &FOLDERID_RoamingAppData);
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return path ? mp_path_join(talloc_ctx, path, "mpv") : NULL;
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}
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static void path_init(void)
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{
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void *tmp = talloc_new(NULL);
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char *path = mp_get_win_exe_subdir(tmp, "portable_config");
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if (path && mp_path_exists(path))
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portable_path = talloc_strdup(NULL, path);
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talloc_free(tmp);
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}
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const char *mp_get_platform_path_win(void *talloc_ctx, const char *type)
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{
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pthread_once(&path_init_once, path_init);
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if (portable_path) {
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if (strcmp(type, "home") == 0)
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return portable_path;
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} else {
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if (strcmp(type, "home") == 0)
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return mp_get_win_app_dir(talloc_ctx);
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if (strcmp(type, "old_home") == 0)
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return mp_get_win_exe_dir(talloc_ctx);
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// Not really true, but serves as a way to return a lowest-priority dir.
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if (strcmp(type, "global") == 0)
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return mp_get_win_exe_subdir(talloc_ctx, "mpv");
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}
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if (strcmp(type, "desktop") == 0)
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return mp_get_win_shell_dir(talloc_ctx, &FOLDERID_Desktop);
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return NULL;
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}
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