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emotion: set volume when files are opened. 

SVN revision: 36531
This commit is contained in:
Gustavo Sverzut Barbieri 2008-10-08 16:20:02 +00:00
parent 0ebceb16a1
commit ea7104a545
3 changed files with 13 additions and 12 deletions
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2
legacy/emotion/src/modules/gstreamer/emotion_gstreamer.c
View File

@ -453,6 +453,8 @@ em_file_open(const char *file,
_free_metadata(ev->metadata);
ev->metadata = calloc(1, sizeof(Emotion_Gstreamer_Metadata));
em_audio_channel_volume_set(ev, ev->volume);
_eos_timer_fct(ev);
return 1;

22
legacy/emotion/src/modules/xine/emotion_xine.c
View File

@ -215,6 +215,7 @@ _em_slave(void *par)
ev->ratio = (double)v / 10000.0;
ev->just_loaded = 1;
ev->get_poslen = 0;
xine_set_param(ev->stream, XINE_PARAM_AUDIO_VOLUME, ev->volume * 100);
}
_em_module_event(ev, 2); /* event - open done */
}
@ -312,12 +313,7 @@ _em_slave(void *par)
break;
case 10: /* vol */
{
double vol;
vol = *((double *)eev->xine_event);
if (vol < 0.0) vol = 0.0;
if (vol > 1.0) vol = 1.0;
xine_set_param(ev->stream, XINE_PARAM_AUDIO_VOLUME, vol * 100);
xine_set_param(ev->stream, XINE_PARAM_AUDIO_VOLUME, ev->volume * 100);
_em_module_event(ev, 10);
}
break;
@ -979,12 +975,13 @@ static void
em_audio_channel_volume_set(void *ef, double vol)
{
Emotion_Xine_Video *ev;
double *ppos;
if (vol < 0.0) vol = 0.0;
else if (vol > 1.0) vol = 1.0;
ev = (Emotion_Xine_Video *)ef;
ppos = malloc(sizeof(double));
*ppos = vol;
_em_slave_event(ev, 10, ppos);
ev->volume = vol;
_em_slave_event(ev, 10, NULL);
}
static double
@ -993,8 +990,9 @@ em_audio_channel_volume_get(void *ef)
Emotion_Xine_Video *ev;
ev = (Emotion_Xine_Video *)ef;
if (ev->opening || (!ev->play_ok)) return 0;
return (double)xine_get_param(ev->stream, XINE_PARAM_AUDIO_VOLUME) / 100.0;
if (ev->opening || (!ev->play_ok)) return ev->volume;
ev->volume = xine_get_param(ev->stream, XINE_PARAM_AUDIO_VOLUME) / 100.0;
return ev->volume;
}
static int

1
legacy/emotion/src/modules/xine/emotion_xine.h
View File

@ -20,6 +20,7 @@ struct _Emotion_Xine_Video
xine_event_queue_t *queue;
volatile double len;
volatile double pos;
volatile double volume;
double fps;
double ratio;
int w, h;