static void
MediaPlayer_newCommon(JNIEnv *env, jobject thiz, vlcjni_object *p_obj,
jobject jwindow)
{
p_obj->p_sys = calloc(1, sizeof(vlcjni_object_sys));
if (!p_obj->u.p_mp || !p_obj->p_sys)
{
VLCJniObject_release(env, thiz, p_obj);
throw_IllegalStateException(env, "can't create MediaPlayer instance");
return;
}
p_obj->p_sys->jwindow = (*env)->NewGlobalRef(env, jwindow);
if (!p_obj->p_sys->jwindow)
{
VLCJniObject_release(env, thiz, p_obj);
throw_IllegalStateException(env, "can't create MediaPlayer instance");
return;
}
libvlc_media_player_set_android_context(p_obj->u.p_mp, libvlc_get_jvm(),
p_obj->p_sys->jwindow);
VLCJniObject_attachEvents(p_obj, MediaPlayer_event_cb,
libvlc_media_player_event_manager(p_obj->u.p_mp),
mp_events);
}
void
Java_org_videolan_libvlc_MediaDiscoverer_nativeNew(JNIEnv *env,
jobject thiz, jobject libVlc,
jstring jname)
{
vlcjni_object *p_obj;
const char* p_name;
if (!jname || !(p_name = (*env)->GetStringUTFChars(env, jname, 0)))
{
throw_Exception(env, VLCJNI_EX_ILLEGAL_STATE, "jname invalid");
return;
}
p_obj = VLCJniObject_newFromJavaLibVlc(env, thiz, libVlc);
if (!p_obj)
{
(*env)->ReleaseStringUTFChars(env, jname, p_name);
return;
}
p_obj->u.p_md = libvlc_media_discoverer_new(p_obj->p_libvlc, p_name);
(*env)->ReleaseStringUTFChars(env, jname, p_name);
if (!p_obj->u.p_md)
{
VLCJniObject_release(env, thiz, p_obj);
throw_Exception(env, VLCJNI_EX_ILLEGAL_STATE,
"can't create MediaDiscoverer instance");
return;
}
}
void
Java_org_videolan_libvlc_MediaPlayer_nativeRelease(JNIEnv *env, jobject thiz)
{
vlcjni_object *p_obj = VLCJniObject_getInstance(env, thiz);
if (!p_obj)
return;
/* TODO: REMOVE */
libvlc_event_manager_t *ev = libvlc_media_player_event_manager(p_obj->u.p_mp);
static const libvlc_event_type_t mp_events[] = {
libvlc_MediaPlayerPlaying,
libvlc_MediaPlayerPaused,
libvlc_MediaPlayerEndReached,
libvlc_MediaPlayerStopped,
libvlc_MediaPlayerVout,
libvlc_MediaPlayerPositionChanged,
libvlc_MediaPlayerTimeChanged,
libvlc_MediaPlayerEncounteredError,
libvlc_MediaPlayerESAdded,
libvlc_MediaPlayerESDeleted,
};
for(int i = 0; i < (sizeof(mp_events) / sizeof(*mp_events)); i++)
libvlc_event_detach(ev, mp_events[i], vlc_event_callback, NULL);
libvlc_media_player_release(p_obj->u.p_mp);
VLCJniObject_release(env, thiz, p_obj);
}
vlcjni_object *
VLCJniObject_newFromLibVlc(JNIEnv *env, jobject thiz,
libvlc_instance_t *p_libvlc,
const char **pp_error)
{
vlcjni_object *p_obj;
libvlc_event_manager_t *ev;
p_obj = VLCJniObject_getInstance(env, thiz);
if (p_obj)
{
*pp_error = "VLCObject.mInstanceID already exists";
return NULL;
}
p_obj = calloc(1, sizeof(vlcjni_object));
if (!p_obj)
{
*pp_error = "vlcjni_object calloc failed";
goto error;
}
p_obj->p_owner = calloc(1, sizeof(vlcjni_object_owner));
if (!p_obj->p_owner)
{
*pp_error = "vlcjni_object_owner calloc failed";
goto error;
}
p_obj->p_libvlc = p_libvlc;
libvlc_retain(p_libvlc);
if (fields.VLCObject.getWeakReferenceID)
{
jobject weakCompat = (*env)->CallObjectMethod(env, thiz,
fields.VLCObject.getWeakReferenceID);
if (weakCompat)
{
p_obj->p_owner->weakCompat = (*env)->NewGlobalRef(env, weakCompat);
(*env)->DeleteLocalRef(env, weakCompat);
}
} else
p_obj->p_owner->weak = (*env)->NewWeakGlobalRef(env, thiz);
if (!p_obj->p_owner->weak && !p_obj->p_owner->weakCompat)
{
*pp_error = "No VLCObject weak reference";
goto error;
}
VLCJniObject_setInstance(env, thiz, p_obj);
*pp_error = NULL;
return p_obj;
error:
VLCJniObject_release(env, thiz, p_obj);
return NULL;
}
void
Java_org_videolan_libvlc_MediaDiscoverer_nativeRelease(JNIEnv *env,
jobject thiz)
{
vlcjni_object *p_obj = VLCJniObject_getInstance(env, thiz);
if (!p_obj)
return;
libvlc_media_discoverer_release(p_obj->u.p_md);
VLCJniObject_release(env, thiz, p_obj);
}
void
Java_org_videolan_libvlc_MediaPlayer_nativeRelease(JNIEnv *env, jobject thiz)
{
vlcjni_object *p_obj = VLCJniObject_getInstance(env, thiz);
if (!p_obj)
return;
libvlc_media_player_release(p_obj->u.p_mp);
if (p_obj->p_sys && p_obj->p_sys->jwindow)
(*env)->DeleteGlobalRef(env, p_obj->p_sys->jwindow);
free(p_obj->p_sys);
VLCJniObject_release(env, thiz, p_obj);
}
void
Java_org_videolan_libvlc_MediaPlayer_nativeNewFromLibVlc(JNIEnv *env,
jobject thiz,
jobject libvlc)
{
vlcjni_object *p_obj = VLCJniObject_newFromJavaLibVlc(env, thiz, libvlc);
if (!p_obj)
return;
/* Create a media player playing environment */
p_obj->u.p_mp = libvlc_media_player_new(p_obj->p_libvlc);
if (!p_obj->u.p_mp)
{
VLCJniObject_release(env, thiz, p_obj);
throw_IllegalStateException(env, "can't create MediaPlayer instance");
return;
}
libvlc_media_player_set_video_title_display(p_obj->u.p_mp,
libvlc_position_disable, 0);
/* TODO NOT HERE */
/* Connect the event manager */
libvlc_event_manager_t *ev = libvlc_media_player_event_manager(p_obj->u.p_mp);
static const libvlc_event_type_t mp_events[] = {
libvlc_MediaPlayerPlaying,
libvlc_MediaPlayerPaused,
libvlc_MediaPlayerEndReached,
libvlc_MediaPlayerStopped,
libvlc_MediaPlayerVout,
libvlc_MediaPlayerPositionChanged,
libvlc_MediaPlayerTimeChanged,
libvlc_MediaPlayerEncounteredError,
libvlc_MediaPlayerESAdded,
libvlc_MediaPlayerESDeleted,
};
for(int i = 0; i < (sizeof(mp_events) / sizeof(*mp_events)); i++)
libvlc_event_attach(ev, mp_events[i], vlc_event_callback, NULL);
}
