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Diffstat (limited to 'common/msg.h')
| -rw-r--r-- | common/msg.h | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/common/msg.h b/common/msg.h new file mode 100644 index 0000000000..889d99ae62 --- /dev/null +++ b/common/msg.h @@ -0,0 +1,180 @@ +/* + * This file is part of MPlayer. + * + * MPlayer 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. + * + * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef MPLAYER_MP_MSG_H +#define MPLAYER_MP_MSG_H + +#include <stdarg.h> +#include <stdbool.h> + +struct mp_log; + +// defined in mplayer.c +extern int verbose; + +/* No-op macro to mark translated strings in the sources */ +#define _(x) x + +// verbosity elevel: + +/* Only messages level MSGL_FATAL-MSGL_STATUS should be translated, + * messages level MSGL_V and above should not be translated. */ + +#define MSGL_FATAL 0 // will exit/abort +#define MSGL_ERR 1 // continues +#define MSGL_WARN 2 // only warning +#define MSGL_HINT 3 // short help message +#define MSGL_INFO 4 // -quiet +#define MSGL_STATUS 5 // v=0 +#define MSGL_V 6 // v=1 +#define MSGL_DBG2 7 // v=2 +#define MSGL_DBG3 8 // v=3 +#define MSGL_DBG4 9 // v=4 +#define MSGL_DBG5 10 // v=5 + +#define MSGL_FIXME 1 // for conversions from printf where the appropriate MSGL is not known; set equal to ERR for obtrusiveness +#define MSGT_FIXME 0 // for conversions from printf where the appropriate MSGT is not known; set equal to GLOBAL for obtrusiveness + +// code/module: + +#define MSGT_GLOBAL 0 // common player stuff errors +#define MSGT_CPLAYER 1 // console player (mplayer.c) + +#define MSGT_VO 3 // libvo +#define MSGT_AO 4 // libao + +#define MSGT_DEMUXER 5 // demuxer.c (general stuff) +#define MSGT_DS 6 // demux stream (add/read packet etc) +#define MSGT_DEMUX 7 // fileformat-specific stuff (demux_*.c) +#define MSGT_HEADER 8 // fileformat-specific header (*header.c) + +#define MSGT_AVSYNC 9 // mplayer.c timer stuff +#define MSGT_AUTOQ 10 // mplayer.c auto-quality stuff + +#define MSGT_CFGPARSER 11 // cfgparser.c + +#define MSGT_DECAUDIO 12 // av decoder +#define MSGT_DECVIDEO 13 + +#define MSGT_SEEK 14 // seeking code +#define MSGT_WIN32 15 // win32 dll stuff +#define MSGT_OPEN 16 // open.c (stream opening) +#define MSGT_DVD 17 // open.c (DVD init/read/seek) + +#define MSGT_PARSEES 18 // parse_es.c (mpeg stream parser) +#define MSGT_LIRC 19 // lirc_mp.c and input lirc driver + +#define MSGT_STREAM 20 // stream.c +#define MSGT_CACHE 21 // cache2.c + +#define MSGT_ENCODE 22 // now encode_lavc.c + +#define MSGT_XACODEC 23 // XAnim codecs + +#define MSGT_TV 24 // TV input subsystem + +#define MSGT_OSDEP 25 // OS-dependent parts + +#define MSGT_SPUDEC 26 // spudec.c + +#define MSGT_PLAYTREE 27 // Playtree handeling (playtree.c, playtreeparser.c) + +#define MSGT_INPUT 28 + +#define MSGT_VFILTER 29 + +#define MSGT_OSD 30 + +#define MSGT_NETWORK 31 + +#define MSGT_CPUDETECT 32 + +#define MSGT_CODECCFG 33 + +#define MSGT_SWS 34 + +#define MSGT_VOBSUB 35 +#define MSGT_SUBREADER 36 + +#define MSGT_AFILTER 37 // Audio filter messages + +#define MSGT_NETST 38 // Netstream + +#define MSGT_MUXER 39 // muxer layer + +#define MSGT_IDENTIFY 41 // -identify output + +#define MSGT_RADIO 42 + +#define MSGT_ASS 43 // libass messages + +#define MSGT_LOADER 44 // dll loader messages + +#define MSGT_STATUSLINE 45 // playback/encoding status line + +#define MSGT_TELETEXT 46 // Teletext decoder + +#define MSGT_MAX 47 + +int mp_msg_test(int mod, int lev); +bool mp_msg_test_log(struct mp_log *log, int lev); + +#include "config.h" +#include "common/common.h" + +// Note: using mp_msg_log or the MP_ERR/... macros is preferred. +void mp_msg_va(int mod, int lev, const char *format, va_list va); +void mp_msg(int mod, int lev, const char *format, ... ) PRINTF_ATTRIBUTE(3, 4); + +struct mp_log *mp_log_new(void *talloc_ctx, struct mp_log *parent, + const char *name); + +void mp_msg_log(struct mp_log *log, int lev, const char *format, ...) + PRINTF_ATTRIBUTE(3, 4); + +// Convenience macros, typically called with a pointer to a context struct +// as first argument, which has a "struct mp_log log;" member. + +#define MP_MSG(obj, lev, ...) mp_msg_log((obj)->log, lev, __VA_ARGS__) +#define MP_MSGT(obj, lev, ...) mp_msgt_log((obj)->log, lev, __VA_ARGS__) + +#define MP_FATAL(obj, ...) MP_MSG(obj, MSGL_FATAL, __VA_ARGS__) +#define MP_ERR(obj, ...) MP_MSG(obj, MSGL_ERR, __VA_ARGS__) +#define MP_WARN(obj, ...) MP_MSG(obj, MSGL_WARN, __VA_ARGS__) +#define MP_INFO(obj, ...) MP_MSG(obj, MSGL_INFO, __VA_ARGS__) +#define MP_VERBOSE(obj, ...) MP_MSG(obj, MSGL_V, __VA_ARGS__) +#define MP_DBG(obj, ...) MP_MSG(obj, MSGL_DBG2, __VA_ARGS__) +#define MP_TRACE(obj, ...) MP_MSG(obj, MSGL_DBG5, __VA_ARGS__) + +#define mp_fatal(log, ...) mp_msg_log(log, MSGL_FATAL, __VA_ARGS__) +#define mp_err(log, ...) mp_msg_log(log, MSGL_ERR, __VA_ARGS__) +#define mp_warn(log, ...) mp_msg_log(log, MSGL_WARN, __VA_ARGS__) +#define mp_info(log, ...) mp_msg_log(log, MSGL_INFO, __VA_ARGS__) +#define mp_verbose(log, ...) mp_msg_log(log, MSGL_V, __VA_ARGS__) +#define mp_dbg(log, ...) mp_msg_log(log, MSGL_DBG2, __VA_ARGS__) +#define mp_trace(log, ...) mp_msg_log(log, MSGL_DBG5, __VA_ARGS__) + +struct mpv_global; +void mp_msg_init(struct mpv_global *global); +void mp_msg_uninit(struct mpv_global *global); + +struct mpv_global *mp_log_get_global(struct mp_log *log); + +extern bool mp_msg_stdout_in_use; + +#endif /* MPLAYER_MP_MSG_H */ |