DTerr HWVideoPlayerFFPacketQueue::push_back (AVPacket *pkt)
{
// Duplicate if not a flush packet
if (!is_flush(pkt) && !is_play(pkt) && !is_pause(pkt)) {
if(av_dup_packet(pkt) < 0)
return DT3_ERR_FILE_OPEN_FAILED;
}
AVPacketList *packet_list = (AVPacketList *) ::av_malloc(sizeof(AVPacketList));
packet_list->pkt = *pkt;
packet_list->next = NULL;
_lock.lock();
// Queue is empty
if (!_first_pkt) {
_first_pkt = _last_pkt = packet_list;
} else {
_last_pkt->next = packet_list;
_last_pkt = packet_list;
}
++_size;
_lock.unlock();
return 0;
}
void* play_picture(void* q)
{
fb_info fb_inf;
fb_inf.w = ((fb_info *)q)->w;
fb_inf.h = ((fb_info *)q)->h;
fb_inf.bpp = ((fb_info *)q)->bpp;
fb_inf.fbmem = ((fb_info *)q)->fbmem;
while(1)
{
display_jpeg_circle("1024X768_1.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_chessboard("GQ1.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_shut("1024X768_1.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_diamond("GQ.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_move("1024X768_2.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_block("1024X768_1.jpg", fb_inf);
sleep(1);
while(!is_play());
display_jpeg_slopline("1024X768_2.jpg", fb_inf);
sleep(1);
while(!is_play());
}
}