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libsaria: Preserve the current playback state when changing tracks 

This makes something new play when we want it to...

Signed-off-by: Bryan Schumaker <bjschuma@gmail.com>
This commit is contained in:
Bryan Schumaker 2012-03-22 20:34:56 -04:00
parent 4f68e6b26d
commit 53425485d6
1 changed files with 7 additions and 1 deletions
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8
libsaria/audio/controls.cpp
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@ -5,7 +5,7 @@
#include <libsaria/path.h>
#include "audio.h"
static GstState cur_state = GST_STATE_NULL;
static GstState cur_state = GST_STATE_READY;
static bool change_state(GstState new_state)
{
@ -30,11 +30,17 @@ static bool change_state(GstState new_state)
void load_file(GstElement *playbin, string file)
{
GstState state = cur_state;
if (file == "" || !exists(file))
return;
string uri = "file://" + file;
println("Loading uri: " + uri);
/* Preserve the current playback state */
change_state(GST_STATE_READY);
g_object_set(G_OBJECT(playbin), "uri", uri.c_str(), NULL);
change_state(state);
}
namespace libsaria