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reworked the status line to avoid scrolling and remove duplicate code. 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13858 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2004-11-02 23:06:12 +00:00
parent ee98fdf176
commit eeb78020b6
1 changed files with 117 additions and 57 deletions
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174
mplayer.c
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@ -784,6 +784,118 @@ void update_set_of_subtitles()
#include <SDL.h>
#endif
/**
* \brief append a formatted string
* \param buf buffer to print into
* \param pos position of terminating 0 in buf
* \param len maximum number of characters in buf, not including terminating 0
* \param format printf format string
*/
static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
{
va_list va;
va_start(va, format);
*pos += vsnprintf(&buf[*pos], len - *pos, format, va);
va_end(va);
if (*pos >= len ) {
buf[len] = 0;
*pos = len;
}
}
/**
* \brief print the status line
* \param a_pos audio position
* \param a_v A-V desynchronization
* \param corr amount out A-V synchronization
*/
static void print_status(float a_pos, float a_v, float corr)
{
int width;
char *line;
unsigned pos = 0;
#ifndef __MINGW32__
struct winsize ws;
if (ioctl(0, TIOCGWINSZ, &ws) != -1 && ws.ws_col)
width = ws.ws_col;
else
#endif
width = 80;
line = malloc(width + 1); // one additional for terminating null
// Audio time
if (sh_audio) {
saddf(line, &pos, width, "A:%6.1f ", a_pos);
if (!sh_video) {
// convert time to HH:MM:SS.F format
long tenths = 10 * a_pos;
int f1 = tenths % 10;
int ss = (tenths / 10) % 60;
int mm = (tenths / 600) % 60;
int hh = (tenths / 36000) % 100;
saddf(line, &pos, width, "(");
if (hh > 0)
saddf(line, &pos, width, "%2d:", hh);
if (hh > 0 || mm > 0)
saddf(line, &pos, width, "%02d:", mm);
saddf(line, &pos, width, "%02d.", ss);
saddf(line, &pos, width, "%1d", f1);
saddf(line, &pos, width, ") ");
}
}
// Video time
if (sh_video)
saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
// A-V sync
if (sh_audio && sh_video)
saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
// Video stats
if (sh_video)
saddf(line, &pos, width, "%3d/%3d ",
(int)sh_video->num_frames,
(int)sh_video->num_frames_decoded);
// CPU usage
if (sh_video) {
if (sh_video->timer > 0.5)
saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
(int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
(int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
(100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
else
saddf(line, &pos, width, "??%% ??%% ??,?%% ");
} else if (sh_audio) {
if (sh_audio->delay > 0.5)
saddf(line, &pos, width, "%4.1f%% ",
100.0*audio_time_usage/(double)sh_audio->delay);
else
saddf(line, &pos, width, "??,?%% ");
}
// VO stats
if (sh_video)
saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
#ifdef USE_STREAM_CACHE
// cache stats
if (stream_cache_size > 0)
saddf(line, &pos, width, "%d%% ", cache_fill_status);
#endif
// other
if (playback_speed != 1)
saddf(line, &pos, width, "%4.2fx ", playback_speed);
// end
memset(&line[pos], ' ', width - pos);
line[width] = 0;
mp_msg(MSGT_AVSYNC, MSGL_STATUS, "%s\r", line);
free(line);
}
/**
* \brief build a chain of audio filters that converts the input format
* to the ao's format, taking into account the current playback_speed.
@ -2113,40 +2225,8 @@ while(sh_audio){
if(!sh_video) {
// handle audio-only case:
if(!quiet) {
//
// convert time to HH:MM:SS.F format
//
long tenths = 10 * (sh_audio->delay-audio_out->get_delay()*playback_speed);
int hh = (tenths / 36000) % 100;
int mm = (tenths / 600) % 60;
int ss = (tenths / 10) % 60;
int f1 = tenths % 10;
char hhmmssf[16]; // only really need 11, but just in case...
sprintf( hhmmssf, "%2d:%2d:%2d.%1d", hh, mm, ss, f1);
if (0 == hh) {
hhmmssf[1] = ' ';
hhmmssf[2] = ' ';
}
// uncomment the next three lines to show leading zero ten-hours
// else if (' ' == hhmmssf[0]) {
// hhmmssf[0] = '0';
// }
if ((0 == hh) && (0 == mm)) {
hhmmssf[4] = ' ';
hhmmssf[5] = ' ';
}
else if ((' ' == hhmmssf[3]) && (' ' != hhmmssf[2])) {
hhmmssf[3] = '0';
}
if ((' ' == hhmmssf[6]) && (' ' != hhmmssf[5])) {
hhmmssf[6] = '0';
}
mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A: %s %4.1f%% %d%% %4.2fx \r"
,hhmmssf
,(sh_audio->delay>0.5)?100.0*audio_time_usage/(double)sh_audio->delay:0
,cache_fill_status
,playback_speed
);
float a_pos = sh_audio->delay - audio_out->get_delay() * playback_speed;
print_status(a_pos, 0, 0);
}
if(d_audio->eof) eof = PT_NEXT_ENTRY;
@ -2442,35 +2522,15 @@ if(time_frame>0.001 && !(vo_flags&256)){
else
max_pts_correction=sh_video->frametime*0.10; // +-10% of time
if(!frame_time_remaining){ sh_audio->delay+=x; c_total+=x;} // correction
if(!quiet) mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A:%6.1f V:%6.1f A-V:%7.3f ct:%7.3f %3d/%3d %2d%% %2d%% %4.1f%% %d %d %d%% %4.2fx\r",
a_pts-audio_delay-delay,v_pts,AV_delay,c_total,
(int)sh_video->num_frames,(int)sh_video->num_frames_decoded,
(sh_video->timer>0.5)?(int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(100.0*audio_time_usage*playback_speed/(double)sh_video->timer):0
,drop_frame_cnt
,output_quality
,cache_fill_status
,playback_speed
);
fflush(stdout);
if(!quiet)
print_status(a_pts - audio_delay - delay, AV_delay, c_total);
}
} else {
// No audio:
if(!quiet)
mp_msg(MSGT_AVSYNC,MSGL_STATUS,"V:%6.1f %3d %2d%% %2d%% %4.1f%% %d %d %d%%\r",sh_video->pts,
(int)sh_video->num_frames,
(sh_video->timer>0.5)?(int)(100.0*video_time_usage/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(int)(100.0*vout_time_usage/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(100.0*audio_time_usage/(double)sh_video->timer):0
,drop_frame_cnt
,output_quality
,cache_fill_status
);
fflush(stdout);
print_status(0, 0, 0);
}