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mpv
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set position in channel list on startup. note: hope one day we will get cleaned the int->float->int sutff ;) 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7807 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-10-19 20:55:06 +00:00
parent 8f12b9b42b
commit 108e2a2130
1 changed files with 30 additions and 2 deletions
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32
libmpdemux/tv.c
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@ -244,6 +244,25 @@ static int open_tv(tvi_handle_t *tvh)
}
}
}
/* grep frequency in chanlist */
{
unsigned long i2;
int freq;
tv_get_freq(tvh, &i2);
freq = (int) (((float)(i2/16))*1000)+250;
for (i = 0; i < chanlists[tvh->chanlist].count; i++)
{
if (tvh->chanlist_s[i].freq == freq)
{
tvh->channel = i+1;
break;
}
}
}
done:
/* also start device! */
@ -388,13 +407,11 @@ no_audio:
return 1;
}
#if defined(USE_TV) && defined(HAVE_TV_V4L)
int demux_close_tv(demuxer_t *demuxer)
{
tvi_handle_t *tvh=(tvi_handle_t*)(demuxer->priv);
return(tvh->functions->uninit(tvh->priv));
}
#endif
/* ================== STREAM_TV ===================== */
tvi_handle_t *tvi_init_dummy(char *device);
@ -516,6 +533,17 @@ int tv_set_color_options(tvi_handle_t *tvh, int opt, int value)
return(1);
}
int tv_get_freq(tvi_handle_t *tvh, unsigned long *freq)
{
if (tvh->functions->control(tvh->priv, TVI_CONTROL_IS_TUNER, 0) == TVI_CONTROL_TRUE)
{
tvh->functions->control(tvh->priv, TVI_CONTROL_TUN_GET_FREQ, freq);
mp_msg(MSGT_TV, MSGL_V, "Current frequency: %lu (%.3f)\n",
*freq, (float)*freq/16);
}
return(1);
}
int tv_set_freq(tvi_handle_t *tvh, unsigned long freq)
{
if (tvh->functions->control(tvh->priv, TVI_CONTROL_IS_TUNER, 0) == TVI_CONTROL_TRUE)