static void Close(vlc_object_t *obj)
{
filter_t *filter = (filter_t*) obj;
filter_sys_t *sys = filter->p_sys;
unsigned int i, j;
if (sys->omx_handle) {
OMX_STATETYPE state;
OMX_GetState(sys->omx_handle, &state);
if (state == OMX_StateExecuting) {
OMX_SendCommand(sys->omx_handle, OMX_CommandStateSet,
OMX_StateIdle, 0);
while (1) {
OMX_U32 cmd, state;
WaitForSpecificOmxEvent(&sys->event_queue, OMX_EventCmdComplete,
&cmd, &state, 0);
if (cmd == OMX_CommandStateSet && state == OMX_StateIdle)
break;
}
}
OMX_GetState(sys->omx_handle, &state);
if (state == OMX_StateIdle) {
OMX_SendCommand(sys->omx_handle, OMX_CommandStateSet,
OMX_StateLoaded, 0);
for (i = 0; i < sys->num_ports; i++) {
OmxPort *port = &sys->ports[i];
for (j = 0; j < sys->ports[i].i_buffers; j++) {
OMX_BUFFERHEADERTYPE *buffer;
OMX_FIFO_GET(&port->fifo, buffer);
OMX_FreeBuffer(sys->omx_handle, port->i_port_index,
buffer);
}
}
WaitForSpecificOmxEvent(&sys->event_queue, OMX_EventCmdComplete,
0, 0, 0);
}
for (i = 0; i < sys->num_ports; i++)
free(sys->ports[i].pp_buffers);
pf_free_handle(sys->omx_handle);
DeinitOmxEventQueue(&sys->event_queue);
}
free(sys);
DeinitOmxCore();
}
static void Close(vlc_object_t *p_this)
{
vout_display_t *vd = (vout_display_t *)p_this;
vout_display_sys_t *p_sys = vd->sys;
if (p_sys->omx_handle) {
OMX_STATETYPE state;
OMX_GetState(p_sys->omx_handle, &state);
if (state == OMX_StateExecuting) {
OMX_SendCommand(p_sys->omx_handle, OMX_CommandStateSet, OMX_StateIdle, 0);
while (1) {
OMX_U32 cmd, state;
WaitForSpecificOmxEvent(&p_sys->event_queue, OMX_EventCmdComplete, &cmd, &state, 0);
if (cmd == OMX_CommandStateSet && state == OMX_StateIdle)
break;
}
}
OMX_GetState(p_sys->omx_handle, &state);
if (state == OMX_StateIdle) {
OMX_SendCommand(p_sys->omx_handle, OMX_CommandStateSet, OMX_StateLoaded, 0);
for (unsigned int i = 0; i < p_sys->port.i_buffers; i++) {
OMX_BUFFERHEADERTYPE *p_buffer;
OMX_FIFO_GET(&p_sys->port.fifo, p_buffer);
OMX_FreeBuffer(p_sys->omx_handle, p_sys->port.i_port_index, p_buffer);
}
WaitForSpecificOmxEvent(&p_sys->event_queue, OMX_EventCmdComplete, 0, 0, 0);
}
free(p_sys->port.pp_buffers);
pf_free_handle(p_sys->omx_handle);
DeinitOmxEventQueue(&p_sys->event_queue);
OMX_FIFO_DESTROY(&p_sys->port.fifo);
}
if (p_sys->pool)
picture_pool_Release(p_sys->pool);
free(p_sys);
DeinitOmxCore();
}