int
oggz_set_eos (OGGZ * oggz, long serialno)
{
oggz_stream_t * stream;
int i, size;
if (oggz == NULL) return OGGZ_ERR_BAD_OGGZ;
if (serialno == -1) {
size = oggz_vector_size (oggz->streams);
for (i = 0; i < size; i++) {
stream = (oggz_stream_t *) oggz_vector_nth_p (oggz->streams, i);
stream->e_o_s = 1;
}
oggz->all_at_eos = 1;
} else {
stream = oggz_get_stream (oggz, serialno);
if (stream == NULL)
return OGGZ_ERR_BAD_SERIALNO;
stream->e_o_s = 1;
if (oggz_get_eos (oggz, -1))
oggz->all_at_eos = 1;
}
return 0;
}
static int
read_packet (OGGZ * ap_oggz, oggz_packet * ap_zp, long serialno,
void * ap_user_data, const OMX_U32 a_pid)
{
oggdmux_prc_t * p_prc = ap_user_data;
OMX_U32 op_offset = 0;
bool * p_eos = NULL;
ogg_packet * p_op = NULL;
int rc = OGGZ_CONTINUE;
assert (ap_oggz);
assert (ap_zp);
assert (p_prc);
assert (a_pid <= ARATELIA_OGG_DEMUXER_VIDEO_PORT_BASE_INDEX);
p_op = &(ap_zp->op);
p_eos = get_eos_ptr (p_prc, a_pid);
TIZ_TRACE (handleOf (p_prc), "%010lu: pid [%d] reading bytes [%d]", serialno,
a_pid, p_op->bytes);
#ifdef _DEBUG
if (a_pid == ARATELIA_OGG_DEMUXER_AUDIO_PORT_BASE_INDEX)
{
g_total_read += p_op->bytes;
g_last_read = p_op->bytes;
}
#endif
if (oggz_get_eos (ap_oggz, serialno) == 1)
{
TIZ_TRACE (handleOf (p_prc), "%010lu: This is EOS\n", serialno);
*p_eos = true;
}
/* Try to empty the ogg packet out to an omx buffer */
op_offset = flush_ogg_packet (p_prc, a_pid, p_op->packet, p_op->bytes);
if (0 == op_offset)
{
if (*p_eos || !get_header (p_prc, a_pid)
|| (*get_store_offset_ptr (p_prc, a_pid)) > 0)
{
rc = OGGZ_STOP_OK;
}
else
{
rc = OGGZ_CONTINUE;
}
}
else /* (op_offset != 0) */
{
rc = OGGZ_STOP_ERR;
}
TIZ_TRACE (handleOf (p_prc), "%010lu: rc [%d] op_offset [%d]", serialno, rc,
op_offset);
return rc;
}