static OMX_ERRORTYPE
scloud_prc_config_change (void * ap_prc, OMX_U32 TIZ_UNUSED (a_pid),
OMX_INDEXTYPE a_config_idx)
{
scloud_prc_t * p_prc = ap_prc;
OMX_ERRORTYPE rc = OMX_ErrorNone;
assert (p_prc);
if (OMX_TizoniaIndexConfigPlaylistSkip == a_config_idx && p_prc->p_trans_)
{
TIZ_INIT_OMX_STRUCT (p_prc->playlist_skip_);
tiz_check_omx (tiz_api_GetConfig (
tiz_get_krn (handleOf (p_prc)), handleOf (p_prc),
OMX_TizoniaIndexConfigPlaylistSkip, &p_prc->playlist_skip_));
p_prc->playlist_skip_.nValue > 0 ? obtain_next_url (p_prc, 1)
: obtain_next_url (p_prc, -1);
/* Changing the URL has the side effect of halting the current
download */
tiz_urltrans_set_uri (p_prc->p_trans_, p_prc->p_uri_param_);
if (p_prc->port_disabled_)
{
/* Record that the URI has changed, so that when the port is
re-enabled, we restart the transfer */
p_prc->uri_changed_ = true;
}
else
{
/* re-start the transfer */
tiz_urltrans_start (p_prc->p_trans_);
}
}
return rc;
}
static OMX_ERRORTYPE
httpr_prc_config_change (const void * ap_prc, const OMX_U32 a_pid,
const OMX_INDEXTYPE a_config_idx)
{
const httpr_prc_t * p_prc = ap_prc;
OMX_ERRORTYPE rc = OMX_ErrorNone;
assert (ap_prc);
if (p_prc->p_server_ && OMX_TizoniaIndexConfigIcecastMetadata == a_config_idx
&& ARATELIA_HTTP_RENDERER_PORT_INDEX == a_pid)
{
OMX_TIZONIA_ICECASTMETADATATYPE * p_metadata
= (OMX_TIZONIA_ICECASTMETADATATYPE *) tiz_mem_calloc (
1, sizeof (OMX_TIZONIA_ICECASTMETADATATYPE)
+ OMX_TIZONIA_MAX_SHOUTCAST_METADATA_SIZE + 1);
tiz_check_null_ret_oom (p_metadata);
/* Retrieve the updated icecast metadata from the input port */
TIZ_INIT_OMX_PORT_STRUCT (*p_metadata, ARATELIA_HTTP_RENDERER_PORT_INDEX);
p_metadata->nSize = sizeof (OMX_TIZONIA_ICECASTMETADATATYPE)
+ OMX_TIZONIA_MAX_SHOUTCAST_METADATA_SIZE;
if (OMX_ErrorNone
!= (rc = tiz_api_GetConfig (
tiz_get_krn (handleOf (p_prc)), handleOf (p_prc),
OMX_TizoniaIndexConfigIcecastMetadata, p_metadata)))
{
TIZ_ERROR (handleOf (p_prc),
"[%s] : Error retrieving "
"OMX_TizoniaIndexConfigIcecastMetadata from port",
tiz_err_to_str (rc));
}
else
{
httpr_srv_set_stream_title (p_prc->p_server_,
p_metadata->cStreamTitle);
}
tiz_mem_free (p_metadata);
p_metadata = NULL;
}
return rc;
}
static OMX_ERRORTYPE
demuxer_cfgport_GetConfig (const void * ap_obj, OMX_HANDLETYPE ap_hdl,
OMX_INDEXTYPE a_index, OMX_PTR ap_struct)
{
tiz_demuxercfgport_t * p_obj = (tiz_demuxercfgport_t *) ap_obj;
OMX_ERRORTYPE rc = OMX_ErrorNone;
TIZ_TRACE (ap_hdl, "GetConfig [%s]...", tiz_idx_to_str (a_index));
assert (p_obj);
switch (a_index)
{
case OMX_IndexConfigTimePosition:
case OMX_IndexConfigTimeSeekMode:
{
/* Only the processor knows about current position or seek mode. So
lets get the processor to fill this info for us. */
void * p_prc = tiz_get_prc (ap_hdl);
assert (p_prc);
if (OMX_ErrorNone
!= (rc = tiz_api_GetConfig (p_prc, ap_hdl, a_index, ap_struct)))
{
TIZ_ERROR (ap_hdl,
"[%s] : Error retrieving [%s] "
"from the processor",
tiz_err_to_str (rc), tiz_idx_to_str (a_index));
}
}
break;
default:
{
/* Delegate to the base port */
rc = super_GetConfig (typeOf (ap_obj, "tizdemuxercfgport"), ap_obj,
ap_hdl, a_index, ap_struct);
}
};
return rc;
}
