659     if (p_Inp->pkt_eos && !p_Inp->in_length) {  in parse_prepare()
668     if (!p_Inp->in_length) {  in parse_prepare()
716     p_Inp->in_length = pkt_impl->length;  in parse_prepare()
718     if (!p_Inp->in_length) {  in parse_prepare()
723     if (p_Inp->pkt_eos && p_Inp->in_length < 4) {  in parse_prepare()
806     p_Inp->in_length = pkt_impl->length;  in parse_prepare_fast()
808     if (!p_Inp->in_length) {  in parse_prepare_fast()
843     if (p_Inp->in_length < 7) {  in parse_prepare_avcC_header()
844         H264D_ERR("avcC too short, len=%d \n", p_Inp->in_length);  in parse_prepare_avcC_header()
900         if (p_Inp->in_length)  in parse_prepare_avcC_data()
906     while (p_Inp->in_length > 0) {  in parse_prepare_avcC_data()
909             if (p_strm->nalu_len <= 0 ||  p_strm->nalu_len >= p_Inp->in_length) {  in parse_prepare_avcC_data()
913                 p_Inp->in_length = 0;  in parse_prepare_avcC_data()
934             p_Inp->in_length -= p_Inp->nal_size;  in parse_prepare_avcC_data()
945             p_Inp->in_length -= p_strm->nalu_len;  in parse_prepare_avcC_data()
951         if (p_Inp->in_length < p_Inp->nal_size) {  in parse_prepare_avcC_data()
955             p_Inp->in_length = 0;  in parse_prepare_avcC_data()