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emotion gstreamer1: Add support for selecting subtitle channels

This commit is contained in:
Sebastian Dröge 2014-01-12 20:31:19 +01:00
parent 8d034ca3b7
commit 463ef7b964
1 changed files with 26 additions and 5 deletions
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31
src/modules/emotion/gstreamer1/emotion_gstreamer.c
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@ -828,20 +828,41 @@ em_audio_channel_volume_get(void *video)
/* spu stuff */
static int
em_spu_channel_count(void *video EINA_UNUSED)
em_spu_channel_count(void *video)
{
return 0;
Emotion_Gstreamer *ev = video;
gint n;
if (!ev->ready) return 0;
g_object_get(ev->pipeline, "n-text", &n, NULL);
return n;
}
static void
em_spu_channel_set(void *video EINA_UNUSED, int channel EINA_UNUSED)
em_spu_channel_set(void *video, int channel)
{
Emotion_Gstreamer *ev = video;
if (!ev->ready) return;
if (channel < 0) channel = -1;
g_object_set (ev->pipeline, "current-text", channel, NULL);
}
static int
em_spu_channel_get(void *video EINA_UNUSED)
em_spu_channel_get(void *video)
{
return 1;
Emotion_Gstreamer *ev = video;
gint cur;
if (!ev->ready) return -1;
g_object_get(ev->pipeline, "current-text", &cur, NULL);
return cur;
}
static const char *