[MPlayer-cvslog] r33344 - trunk/mplayer.c
cboesch
subversion at mplayerhq.hu
Sun May 1 18:44:58 CEST 2011
Author: cboesch
Date: Sun May 1 18:44:58 2011
New Revision: 33344
Log:
Remove some useless static and global zero initializations.
Modified:
trunk/mplayer.c
Modified: trunk/mplayer.c
==============================================================================
--- trunk/mplayer.c Sun May 1 18:40:30 2011 (r33343)
+++ trunk/mplayer.c Sun May 1 18:44:58 2011 (r33344)
@@ -142,10 +142,10 @@
#endif
-int slave_mode=0;
-int player_idle_mode=0;
-int quiet=0;
-int enable_mouse_movements=0;
+int slave_mode;
+int player_idle_mode;
+int quiet;
+int enable_mouse_movements;
float start_volume = -1;
double start_pts = MP_NOPTS_VALUE;
char *heartbeat_cmd;
@@ -162,9 +162,9 @@ static int cfg_include(m_option_t *conf,
return m_config_parse_config_file(mconfig, filename);
}
-static int max_framesize=0;
+static int max_framesize;
-int noconsolecontrols=0;
+int noconsolecontrols;
//**************************************************************************//
// Not all functions in mplayer.c take the context as an argument yet
@@ -183,62 +183,62 @@ static MPContext mpctx_s = {
static MPContext *mpctx = &mpctx_s;
-int fixed_vo=0;
+int fixed_vo;
// benchmark:
-double video_time_usage=0;
-double vout_time_usage=0;
-static double audio_time_usage=0;
-static int total_time_usage_start=0;
-static int total_frame_cnt=0;
-static int drop_frame_cnt=0; // total number of dropped frames
-int benchmark=0;
+double video_time_usage;
+double vout_time_usage;
+static double audio_time_usage;
+static int total_time_usage_start;
+static int total_frame_cnt;
+static int drop_frame_cnt; // total number of dropped frames
+int benchmark;
// options:
#define DEFAULT_STARTUP_DECODE_RETRY 8
- int auto_quality=0;
-static int output_quality=0;
+ int auto_quality;
+static int output_quality;
float playback_speed=1.0;
-int use_gui=0;
+int use_gui;
#ifdef CONFIG_GUI
-int enqueue=0;
+int enqueue;
#endif
-static int list_properties = 0;
+static int list_properties;
int osd_level=1;
// if nonzero, hide current OSD contents when GetTimerMS() reaches this
unsigned int osd_visible;
int osd_duration = 1000;
-int osd_fractions = 0; // determines how fractions of seconds are displayed
- // on OSD
+int osd_fractions; // determines how fractions of seconds are displayed
+ // on OSD
int term_osd = 1;
static char* term_osd_esc = "\x1b[A\r\x1b[K";
-static char* playing_msg = NULL;
+static char* playing_msg;
// seek:
static double seek_to_sec;
-static off_t seek_to_byte=0;
-static off_t step_sec=0;
-static int loop_seek=0;
+static off_t seek_to_byte;
+static off_t step_sec;
+static int loop_seek;
static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
// A/V sync:
- int autosync=0; // 30 might be a good default value.
+ int autosync; // 30 might be a good default value.
// may be changed by GUI: (FIXME!)
-float rel_seek_secs=0;
-int abs_seek_pos=0;
+float rel_seek_secs;
+int abs_seek_pos;
// codecs:
-char **audio_codec_list=NULL; // override audio codec
-char **video_codec_list=NULL; // override video codec
-char **audio_fm_list=NULL; // override audio codec family
-char **video_fm_list=NULL; // override video codec family
+char **audio_codec_list; // override audio codec
+char **video_codec_list; // override video codec
+char **audio_fm_list; // override audio codec family
+char **video_fm_list; // override video codec family
// streaming:
int audio_id=-1;
@@ -249,11 +249,11 @@ int dvdsub_id=-1;
// in particular the subtitle ID for a language changes
int dvdsub_lang_id;
int vobsub_id=-1;
-char* audio_lang=NULL;
-char* dvdsub_lang=NULL;
-static char* spudec_ifo=NULL;
-char* filename=NULL;
-int forced_subs_only=0;
+char* audio_lang;
+char* dvdsub_lang;
+static char* spudec_ifo;
+char* filename;
+int forced_subs_only;
int file_filter=1;
// cache2:
@@ -265,43 +265,43 @@ float stream_cache_seek_min_percent=50.0
// dump:
char *stream_dump_name = "stream.dump";
-int stream_dump_type = 0;
-int capture_dump = 0;
+int stream_dump_type;
+int capture_dump;
// A-V sync:
static float default_max_pts_correction=-1;
-static float max_pts_correction=0;//default_max_pts_correction;
-static float c_total=0;
- float audio_delay=0;
-static int ignore_start=0;
+static float max_pts_correction;//default_max_pts_correction;
+static float c_total;
+ float audio_delay;
+static int ignore_start;
-static int softsleep=0;
+static int softsleep;
- double force_fps=0;
-static int force_srate=0;
+ double force_fps;
+static int force_srate;
static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
- int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
+ int frame_dropping; // option 0=no drop 1= drop vo 2= drop decode
static int play_n_frames=-1;
static int play_n_frames_mf=-1;
// screen info:
-char** video_driver_list=NULL;
-char** audio_driver_list=NULL;
+char** video_driver_list;
+char** audio_driver_list;
// sub:
-char *font_name=NULL;
-char *sub_font_name=NULL;
+char *font_name;
+char *sub_font_name;
float font_factor=0.75;
-char **sub_name=NULL;
-char **sub_paths = NULL;
-float sub_delay=0;
-float sub_fps=0;
+char **sub_name;
+char **sub_paths;
+float sub_delay;
+float sub_fps;
int sub_auto = 1;
-char *vobsub_name=NULL;
-int subcc_enabled=0;
+char *vobsub_name;
+int subcc_enabled;
int suboverlap_enabled = 1;
-char* current_module=NULL; // for debugging
+char* current_module; // for debugging
#ifdef CONFIG_MENU
@@ -309,9 +309,9 @@ static const vf_info_t* const libmenu_vf
&vf_info_menu,
NULL
};
-static vf_instance_t* vf_menu = NULL;
-int use_menu = 0;
-static char* menu_cfg = NULL;
+static vf_instance_t* vf_menu;
+int use_menu;
+static char* menu_cfg;
static char* menu_root = "main";
#endif
@@ -321,30 +321,30 @@ static int nortc = 1;
static char* rtc_device;
#endif
-edl_record_ptr edl_records = NULL; ///< EDL entries memory area
-edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
-short edl_decision = 0; ///< 1 when an EDL operation has been made.
-short edl_needs_reset = 0; ///< 1 if we need to reset EDL next pointer
-short edl_backward = 0; ///< 1 if we need to skip to the beginning of the next EDL record
-FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
+edl_record_ptr edl_records; ///< EDL entries memory area
+edl_record_ptr next_edl_record; ///< only for traversing edl_records
+short edl_decision; ///< 1 when an EDL operation has been made.
+short edl_needs_reset; ///< 1 if we need to reset EDL next pointer
+short edl_backward; ///< 1 if we need to skip to the beginning of the next EDL record
+FILE* edl_fd; ///< fd to write to when in -edlout mode.
// Number of seconds to add to the seek when jumping out
// of EDL scene in backward direction. This is needed to
// have some time after the seek to decide what to do next
// (next seek, pause,...), otherwise after the seek it will
// enter the same scene again and skip forward immediately
float edl_backward_delay = 2;
-int edl_start_pts = 0; ///< Automatically add/sub this from EDL start/stop pos
+int edl_start_pts; ///< Automatically add/sub this from EDL start/stop pos
int use_filedir_conf;
int use_filename_title;
-static unsigned int initialized_flags=0;
+static unsigned int initialized_flags;
/// step size of mixer changes
int volstep = 3;
#ifdef CONFIG_CRASH_DEBUG
static char *prog_path;
-static int crash_debug = 0;
+static int crash_debug;
#endif
/* This header requires all the global variable declarations. */
@@ -759,7 +759,7 @@ static void child_sighandler(int x){
#endif
static void exit_sighandler(int x){
- static int sig_count=0;
+ static int sig_count;
#ifdef CONFIG_CRASH_DEBUG
if (!crash_debug || x != SIGTRAP)
#endif
@@ -1351,7 +1351,7 @@ struct mp_osd_msg {
};
/// OSD message stack.
-static mp_osd_msg_t* osd_msg_stack = NULL;
+static mp_osd_msg_t* osd_msg_stack;
/**
* \brief Add a message on the OSD message stack
@@ -1439,7 +1439,7 @@ static void clear_osd_msgs(void) {
static mp_osd_msg_t* get_osd_msg(void) {
mp_osd_msg_t *msg,*prev,*last = NULL;
- static unsigned last_update = 0;
+ static unsigned last_update;
unsigned now = GetTimerMS();
unsigned diff;
char hidden_dec_done = 0;
@@ -2039,7 +2039,7 @@ static void adjust_sync_and_print_status
v_pts = mpctx->sh_video->pts;
{
- static int drop_message=0;
+ static int drop_message;
double AV_delay = a_pts - audio_delay - v_pts;
double x;
// not a good idea to do A-V correction with with bogus values
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