124     MppPacketImpl *src_impl;  in mpp_packet_copy_init()  local
135     src_impl = (MppPacketImpl *)src;  in mpp_packet_copy_init()
141     memcpy(pkt, src_impl, sizeof(*src_impl));  in mpp_packet_copy_init()
144     if (src_impl->meta)  in mpp_packet_copy_init()
145         mpp_meta_inc_ref(src_impl->meta);  in mpp_packet_copy_init()
147     if (src_impl->buffer) {  in mpp_packet_copy_init()
149         mpp_buffer_inc_ref(src_impl->buffer);  in mpp_packet_copy_init()
174             memcpy(pos, src_impl->pos, length);  in mpp_packet_copy_init()
462     MppPacketImpl *src_impl = (MppPacketImpl *)src;  in mpp_packet_copy()  local
469     memcpy(dst_impl->pos, src_impl->pos, src_impl->length);  in mpp_packet_copy()
470     dst_impl->length = src_impl->length;  in mpp_packet_copy()
472     if (src_impl->segment_nb)  in mpp_packet_copy()
481     MppPacketImpl *src_impl = (MppPacketImpl *)src;  in mpp_packet_append()  local
488     memcpy((RK_U8 *)dst_impl->pos + dst_impl->length, src_impl->pos,  in mpp_packet_append()
489            src_impl->length);  in mpp_packet_append()
491     if (src_impl->segment_nb) {  in mpp_packet_append()
492         MppPktSeg *segs = src_impl->segments;  in mpp_packet_append()
496         for (i = 0; i < src_impl->segment_nb; i++, segs++) {  in mpp_packet_append()
502     dst_impl->length += src_impl->length;  in mpp_packet_append()
609     MppPacketImpl *src_impl = (MppPacketImpl *)src;  in mpp_packet_copy_segment_info()  local
613     if (src_impl->segment_nb) {  in mpp_packet_copy_segment_info()
614         MppPktSeg *src_segs = src_impl->segments;  in mpp_packet_copy_segment_info()
616         RK_U32 segment_nb = src_impl->segment_nb;  in mpp_packet_copy_segment_info()
620         dst_impl->segment_buf_cnt = src_impl->segment_buf_cnt;  in mpp_packet_copy_segment_info()