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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* miav-rec.cc
*
* Mon Nov 8 11:35:01 CET 2004
* Copyright 2004 Bent Bisballe
* deva@aasimon.org
****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "server.h"
#include "miav.h"
#include <stdio.h>
#include <stdlib.h>
#include "mov_encoder.h"
#include "img_encoder.h"
#include "dv.h"
void saveFrameAsImage(char* cpr, Frame *f)
{
char fname[256];
ImgEncoder imgenc;
sprintf(fname, "image-%s-%d.jpeg", cpr, rand());
imgenc.encode(f, fname, 100); // Quality is between 0...100, where 100 is best.
}
/*
struct tm
{
int tm_sec; // Seconds. [0-60] (1 leap second)
int tm_min; // Minutes. [0-59]
int tm_hour; // Hours. [0-23]
int tm_mday; // Day. [1-31]
int tm_mon; // Month. [0-11]
int tm_year; // Year - 1900.
int tm_wday; // Day of week. [0-6]
int tm_yday; // Days in year.[0-365]
int tm_isdst; // DST. [-1/0/1]
};
*/
MovEncoder *newMovEncoder(char* cpr)
{
MovEncoder *enc;
struct tm *ltime;
char fname[256];
time_t t = time(NULL);
ltime = localtime(&t);
sprintf(fname, "%.2d%.2d%.2d%.2d%.2d%.2d-%s.mpg",
ltime->tm_year + 1900,
ltime->tm_mon,
ltime->tm_mday,
ltime->tm_hour,
ltime->tm_min,
ltime->tm_sec, cpr);
enc = new MovEncoder(fname);
return enc;
}
void newConnection(Socket *socket)
{
n_savestate savestate = LATER;
n_header h;
Frame *frame;
Frame *freeze_frame = NULL;
MovEncoder *enc = NULL;
frame = new Frame((unsigned char *)malloc(DVPACKAGE_SIZE), DVPACKAGE_SIZE);
printf("New connection[pid: %d]...\n", getpid());
Network network = Network(socket);
while(int ret = network.recvPackage(&h, frame->data, DVPACKAGE_SIZE)) {
if(ret == -1) {
fprintf(stderr, "An error occurred...!\n");
break;
}
printf("Read: %d bytes\t", ret);
printf("\ttyp: %d\t", h.header_type);
printf("\tcpr: %s\t", h.header.h_data.cpr);
printf("\tfrz: %d\t", h.header.h_data.freeze);
printf("\tsht: %d\n", h.header.h_data.snapshot);
printf("\tsave: %d\n", h.header.h_data.savestate);
if(h.header.h_data.snapshot) {
if(freeze_frame) {
saveFrameAsImage(h.header.h_data.cpr, freeze_frame);
delete freeze_frame;
freeze_frame = NULL;
} else {
saveFrameAsImage(h.header.h_data.cpr, frame);
}
}
if(h.header.h_data.record) {
if(!enc) enc = newMovEncoder(h.header.h_data.cpr);
enc->encode(frame);
}
if(h.header.h_data.savestate) {
savestate = h.header.h_data.savestate;
}
if(h.header.h_data.freeze) {
if(freeze_frame) delete freeze_frame;
freeze_frame = frame;
} else {
delete frame;
}
frame = new Frame((unsigned char *)malloc(DVPACKAGE_SIZE), DVPACKAGE_SIZE);
}
// TODO: Use save state
delete frame;
if(enc) delete enc;
printf("Connection end[pid: %d]...\n", getpid());
}
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