www.pudn.com > HC_v4.22_scn_20070821.zip > callbacks.c
#ifdef HAVE_CONFIG_H
# include
#endif
#include
#include "callbacks.h"
#include "interface.h"
#include "support.h"
#include "playsdkpu.h"
#include
#include
#include
#include
int pic_index;
int replay=0;
int use_progress=0;
int progress_click=0;
int ok_begin=0;
GtkWidget* select_index_file;
int set_index_file=0;
int click2_low=0;
int click2_high=0;
char *indexfile;
int click_index=0;
int fileopencount=0;
GtkWidget *dialog2,*dialog,*cut_file;
int count=0;
int audio=0;
int play_audio=0;
int step=0;
int forword=0;
int capture_count=0;
char SDL_windowhack[32];
GtkWidget*w_drawingarea;
extern long current_time;
long total_time;
int port=0;
GtkWidget*file_select;
PLAYRECT rect;
INITINFO info;
char *filename;
int fileopenok=0;
extern GtkWidget*window1;
int process_time(gpointer data);
extern GtkWidget* range;
extern GtkAdjustment*adj;
extern int w,h;
extern long total_frame;
extern int current_frame;
gboolean
my_exit (GtkWidget *widget,
GdkEvent *event,
gpointer user_data)
{
gtk_main_quit();
return TRUE;
}
gboolean
expose_ev_full (GtkWidget *widget,
GdkEventExpose *event,
gpointer user_data)
{
GdkColormap *colormap;
GdkColor color;
colormap=gdk_colormap_get_system();
gdk_color_parse("black",&color);
if(gdk_color_alloc(colormap,&color)<0)
g_error("Alloc color failed!");
gdk_window_set_background(widget->window,&color);
gdk_window_clear(widget->window);
}
void
on_open_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
if(fileopencount)
{
if(Hik_PlayM4_StopSound(port)<0)
{
if(Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlayM4_StopSound failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
progress_click=0;
use_progress=0;
file_select=(gpointer)create_fileselection1();
gtk_widget_show(file_select);
}
void
on_close_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
if(fileopenok)
{
if(Hik_PlayM4_Stop(port)<0)
fprintf(stderr,"\nHik_pLAYM4_Stop failed!");
gdk_window_clear(lookup_widget(window1,"w_full_area")->window);
if(fileopencount)
{
if(Hik_PlayM4_StopSound(port)<0)
{
if(Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlayM4_StopSound failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
progress_click=0;
use_progress=0;
}
}
void
on_quit_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
gtk_main_quit();
}
void
on_about_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
dialog=(gpointer)create_dialog1();
gtk_widget_show(dialog);
}
void filerefcallback(int port)
{
}
void
file_open_ok (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(Hik_PlayM4_CloseFile(port)<0)
fprintf(stderr,"\nHik_PlayM4_Closeile failed!,Error 0x%x",(unsigned long)Hik_PlayM4_GetLastErrorCode());
fileopenok=0;
}
long totalframes=-1;
long total_frame;
char buf[30];
GtkWidget*temp_total_frame;
rect.x=0;
rect.y=0;
w_drawingarea=lookup_widget(window1,"w_full_area");
filename=(char *)(gtk_file_selection_get_filename(GTK_FILE_SELECTION(file_select)));
{
#if 1
sprintf(SDL_windowhack, "SDL_WINDOWID=%ld",
GDK_WINDOW_XWINDOW(w_drawingarea->window));
putenv(SDL_windowhack);
#endif
}
info.uWidth=1280;
info.uHeight=1024;
rect.uWidth=352;
rect.uHeight=288;
if(Hik_PlayM4_Init(info,1)<0)
fprintf(stderr,"\nHik_PlayM4_Init failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_SetDisplay(info.uWidth,info.uHeight)<0)
fprintf(stderr,"\nHik_PlayM4_SetDisplay failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_SetFileRefCallBack(port,filerefcallback)<0)
fprintf(stderr,"\nHik_PlayM4_SetFileRefCallBack failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(set_index_file)
{
if(Hik_PlayM4_SetIndexFile(port,indexfile)<0)
fprintf(stderr,"\nHIk_PlayM4_SetIndexFile failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
set_index_file=0;
fprintf(stderr,"\nSet index file OK!\n");
}
if(Hik_PlayM4_OpenFile(port,filename)<0)
{
fprintf(stderr,"\nHik_PlayM4_Openfile failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
return ;
}
if(Hik_PlayM4_Play(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_Playfailed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
fileopencount++;
if(Hik_PlayM4_PlaySound(port)<0)
fprintf(stderr,"\nHik_PlayM4_PlaySound failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
gtk_timeout_add(1000/10,(GtkFunction)process_time,NULL);
temp_total_frame=lookup_widget(window1,"w_total_frame");
total_frame=Hik_PlayM4_GetFileFrames(port);
sprintf(buf,"%3ld",total_frame);
gtk_entry_set_text(GTK_ENTRY(temp_total_frame),buf);
total_time=Hik_PlayM4_GetFileTime(port);
sprintf(buf,"%02d:%02d:%02d",total_time/3600,total_time%3600/60,total_time%3600%60);
gtk_entry_set_text(GTK_ENTRY(lookup_widget(window1,"w_end_time")),buf);
gtk_widget_hide(file_select);
fileopenok++;
}
void
file_cancel_ok (GtkButton *button,
gpointer user_data)
{
gtk_widget_hide(file_select);
}
void
play_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(Hik_PlayM4_Play(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_Play failed!.Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(audio)
{
if(Hik_PlayM4_PlaySound(port)<0)
{
if((unsigned long)Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlayM4_PlaySouind failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
}
if((current_time-1==total_time)||(current_time==total_time))
{
if(Hik_PlayM4_SetCurrentFrameNum(port,0)<0)
fprintf(stderr,"\nHik_PlayM4_SetCurrentFrameNum failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if (Hik_PlayM4_SetPlayPos(port,0)<0)
fprintf(stderr,"\nHik_PlayM4_SetPlayPosfailed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
void
pause_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
if(Hik_PlayM4_Pause(port,1)<0)
fprintf(stderr,"\nHik_PlayM4_Pause failed!.Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
else
{
if(Hik_PlayM4_Pause(port,0)<0)
fprintf(stderr,"\nHik_PlayM4_Pause failed!.Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_PlaySound(port)<0)
{
if((unsigned long)Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlayM4_PlaySouind failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
}
}
void
stop_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
if(Hik_PlayM4_Stop(port)<0)
fprintf(stderr,"\nHik_PlayM4_Stop failed!.Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
audio++;
}
}
void
goto_start_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(Hik_PlayM4_SetCurrentFrameNum(port,0)<0)
fprintf(stderr,"\nHik_PlayM4_SetCurrentFrameNum failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if (Hik_PlayM4_SetPlayPos(port,0)<0)
fprintf(stderr,"\nHik_PlayM4_SetPlayPosfailed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
void
forward_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
step++;
if(step%3==2)
{
Hik_PlayM4_ThrowBFrameNum(port, 2);
if(Hik_PlayM4_Fast(port)<0)
fprintf(stderr,"\nHik_PlayM4_Fast failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
else if(step%3==1)
{
Hik_PlayM4_ThrowBFrameNum(port, 1);
if(Hik_PlayM4_Fast(port)<0)
fprintf(stderr,"\nHik_PlayM4_Fast failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
else if(step%3==0)
{
Hik_PlayM4_ThrowBFrameNum(port, 0);
if(Hik_PlayM4_Play(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_Play failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
}
void
back_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
if(Hik_PlayM4_Slow(port)<0)
fprintf(stderr,"\nHik_PlayM4_Slow failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
else
{
Hik_PlayM4_ThrowBFrameNum(port, 0);
if(Hik_PlayM4_Play(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_Play failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
}
void
goto_end_callback (GtkButton *button,
gpointer user_data)
{
if(fileopenok)
{
Hik_PlayM4_SetCurrentFrameNum(port, total_frame - 1);
}
Hik_PlayM4_SetPlayPos(port, 1);
}
void
step_frame_callback (GtkButton *button,
gpointer user_data)
{
int i;
i=GPOINTER_TO_INT(user_data);
if(i==1)
{
if(fileopenok)
{
if(Hik_PlayM4_OneByOne(port)<0)
{
if((unsigned long)Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_Play_OneByOne failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
}
}
else
{
if(fileopenok)
{
if(Hik_PlayM4_OneByOneBack(port)<0)
fprintf(stderr,"\nHik_Play_OneByOne failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
}
}
void DisplayCallBack(int port, char *pBuf, long size, long width, long height, long stamp, long type,long reserved)
{
static int num = 0;
char bmp_filename[100],jpg_filename[100];
struct tm *tm;
char time_buf[100];
time_t now;
capture_count++;
if(capture_count==1)
{
now=time(NULL);
tm=localtime(&now);
strftime(time_buf,sizeof(time_buf),"%Y-%m-%d",tm);
if(pic_index==0)
{
sprintf(bmp_filename,"%s_%d.bmp",time_buf, num);
num++;
if(Hik_PlayM4_ConvertToBmpFile(pBuf,size,width,height,type,bmp_filename)<0)
fprintf(stderr,"\nHik_PlayM4_COvertToBmpFile failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
else
{
sprintf(jpg_filename,"%s_%d.jpg",time_buf,num);
num++;
Hik_PlayM4_SetJpegQuality(50);
if(Hik_PlayM4_ConvertToJpegFile(pBuf,size,width,height,type,jpg_filename)<0)
fprintf(stderr,"\nHik_PlayM4_Playm4_CovertToBmpFile failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
}
}
void
capture_picture_callback (GtkButton *button,
gpointer user_data)
{
pic_index=GPOINTER_TO_INT(user_data);
if(Hik_PlayM4_SetDisplayCallBack(port,DisplayCallBack)<0)
fprintf(stderr,"\nHik_PlayM4_DisplayCallBack failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
capture_count=0;
}
void
play_audio_callback (GtkButton *button,
gpointer user_data)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
if(Hik_PlayM4_PlaySound(port)<0)
{
if(Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlaytM4_PlaySound failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
}
else
{
if(Hik_PlayM4_StopSound()<0)
{
if(Hik_PlayM4_GetLastErrorCode()!=0)
fprintf(stderr,"\nHik_PlaytM4_StopSound failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
}
}
int j=0;
void
process_range_callback (GtkRange *range,
gpointer user_data)
{
int i;
int value;
GtkAdjustment *adju;
i=GPOINTER_TO_INT(user_data);
if(fileopenok)
{
if(i!=2)
{
adju=gtk_range_get_adjustment(range);
value=(gint)adju->value;
if(Hik_PlayM4_SetVolume(port,value)<0)
fprintf(stderr,"\nHik_PlayM4_SetVolume failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
else
{
j++;
use_progress++;
gtk_window_set_resizable (GTK_WINDOW (window1), FALSE);
if(Hik_PlayM4_SetPlayPos(port,(float )(adj->value/100))<0)
{
if(adj->value>0&&adj->value<100)
fprintf(stderr,"\nHik_PlayM4_SetPlayPos failed!.Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
gtk_range_set_adjustment(range,adj);
}
}
}
int click2_flag=0;
int i=0;
gboolean
click2 (GtkWidget *widget,
GdkEventButton *event,
gpointer user_data)
{
static int click=0;
if(event->type!=GDK_2BUTTON_PRESS)
return 0;
click2_flag++;
if(click2_flag%2==1)
{
gtk_widget_hide(lookup_widget(window1,"hbox1"));
gtk_widget_hide(lookup_widget(window1,"hbox5"));
gtk_widget_hide(lookup_widget(window1,"hbox6"));
gtk_widget_hide(lookup_widget(window1,"menubar1"));
w=1024;
h=768;
rect.x=0;
rect.y=0;
info.uWidth=w;
info.uHeight=h;
rect.uWidth=w;
rect.uHeight=h;
if(Hik_PlayM4_SetDisplay(info.uWidth,info.uHeight)<0)
fprintf(stderr,"\nHik_PlayM4_SetDisplay failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_SetPlayRect(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_SetPlayRect failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
gtk_window_set_resizable (GTK_WINDOW (window1), TRUE);
gtk_window_fullscreen(GTK_WINDOW(window1));
i++;
}
else
{
int w,h;
if(Hik_PlayM4_GetPictureSize(port,&w,&h)<0)
fprintf(stderr,"\nHik_PlayM4_GetPictureSize failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
rect.x=0;
rect.y=0;
info.uWidth=w;
info.uHeight=h;
rect.uWidth=w;
rect.uHeight=h;
if(Hik_PlayM4_SetDisplay(info.uWidth,info.uHeight)<0)
fprintf(stderr,"\nHik_PlayM4_SetDisplay failed! Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_SetPlayRect(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_SetPlayRect failed!,Error 0x%lx",(unsigned long)Hik_PlayM4_GetLastErrorCode());
gtk_widget_set_size_request (lookup_widget(window1,"vbox3"), w, h);
gtk_widget_set_size_request (lookup_widget(window1,"w_full_area"), w, h);
gtk_widget_set_size_request (window1, w, h+80);
gtk_widget_show(lookup_widget(window1,"hbox1"));
gtk_widget_show(lookup_widget(window1,"hbox5"));
gtk_widget_show(lookup_widget(window1,"hbox6"));
gtk_widget_show(lookup_widget(window1,"menubar1"));
gtk_window_unfullscreen(GTK_WINDOW(window1));
gtk_widget_set_size_request (lookup_widget(window1,"vbox3"), w, h);
gtk_widget_set_size_request (lookup_widget(window1,"w_full_area"), w, h);
gtk_widget_set_size_request (window1, w, h+80);
}
gtk_window_set_resizable (GTK_WINDOW (window1), FALSE);
click++;
return TRUE;
}
gboolean
move_callback (GtkWidget *widget,
GdkEventButton *event,
gpointer user_data)
{
if(fileopenok)
{
int width,height;
gdk_window_get_size(GDK_WINDOW(lookup_widget(window1,"w_full_area")->window),&width,&height);
info.uWidth=width;
info.uHeight=height;
rect.x=0;
rect.y=0;
rect.uWidth=width;
rect.uHeight=height;
if(Hik_PlayM4_SetDisplay(info.uWidth,info.uHeight)<0)
fprintf(stderr,"\nHik_PlayM4_SetDisplay failed! Error 0x%lx",(unsigned long )Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_SetPlayRect(port,rect)<0)
fprintf(stderr,"\nHik_PlayM4_SetPlayRect failed!,Error 0x%x",(unsigned long)Hik_PlayM4_GetLastErrorCode());
}
return TRUE;
}
void
set_picture_quality_callback (GtkButton *button,
gpointer user_data)
{
int i;
i=GPOINTER_TO_INT(user_data);
if(i==1)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(dialog2,"w_low")),FALSE);
if(Hik_PlayM4_SetPicQuality(port,1)<0)
{
fprintf(stderr,"\nHik_PlayM4_SetPicQuality failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
click2_high++;
}
else
{
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(dialog2,"w_low")),TRUE);
if(Hik_PlayM4_SetPicQuality(port,0)<0)
{
fprintf(stderr,"\nHik_PlayM4_SetPicQuality failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
click2_low++;
}
}
else
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(dialog2,"w_high")),FALSE);
if(Hik_PlayM4_SetPicQuality(port,0)<0)
{
fprintf(stderr,"\nHik_PlayM4_SetPicQuality failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
click2_low++;
}
else
{
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(dialog2,"w_high")),TRUE);
if(Hik_PlayM4_SetPicQuality(port,1)<0)
{
fprintf(stderr,"\nHik_PlayM4_SetPicQuality failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
}
click2_high++;
}
}
}
void
on_closebutton1_clicked (GtkButton *button,
gpointer user_data)
{
gtk_widget_hide(dialog);
}
void
on_file_info_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
dialog2=(gpointer)create_dialog2();
gtk_widget_show(dialog2);
count++;
char buf[100];
sprintf(buf,"%3d",Hik_PlayM4_GetFileHeadLength());
gtk_entry_set_text(GTK_ENTRY(lookup_widget(dialog2,"entry13")),buf);
}
void
on_closebutton2_clicked (GtkButton *button,
gpointer user_data)
{
gtk_widget_hide(dialog2);
}
void
on_w_set_index_file_clicked (GtkButton *button,
gpointer user_data)
{
}
void
on_cut_file_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
cut_file=(gpointer)create_dialog3();
gtk_widget_show(cut_file);
if(fileopenok)
{
char buf[100];
sprintf(buf,"0~%ld",Hik_PlayM4_GetFileFrames(port));
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_frame_num")),buf);
sprintf(buf,"0~%ld",Hik_PlayM4_GetFileTime(port));
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_frame_time")),buf);
}
}
void
on_cancelbutton1_clicked (GtkButton *button,
gpointer user_data)
{
gtk_widget_hide(cut_file);
}
void
on_okbutton1_clicked (GtkButton *button,
gpointer user_data)
{
#if 1
unsigned int begin_pos;
unsigned int end_pos;
FRAME_POS pos_begin;
FRAME_POS pos_end;
long newfilelen;
char *savefilename;
char buf[2048];
long size=2048;
long block;
long count;
long remain;
int save_fd;
FILE *org_fd;
begin_pos=atoi(gtk_entry_get_text(GTK_ENTRY(lookup_widget(cut_file,"w_begin"))));
end_pos=atoi(gtk_entry_get_text(GTK_ENTRY(lookup_widget(cut_file,"w_end"))));
if(fileopenok)
{
if(GTK_TOGGLE_BUTTON(lookup_widget(cut_file,"w_by_num"))->active)
{
if((begin_pos>Hik_PlayM4_GetFileFrames(port))||(end_pos>Hik_PlayM4_GetFileFrames(port))||(begin_pos>end_pos)||(end_pos==0))
{
fprintf(stderr,"\nInput value of pos error !\n");
return ;
}
else
{
if(Hik_PlayM4_GetKeyFramePos(port,begin_pos,BY_FRAMENUM,&pos_begin)<0)
fprintf(stderr,"\nHIk_PlayM4_GetKeyFramePos failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_GetNextKeyFramePos(port,end_pos,BY_FRAMENUM,&pos_end)<0)
fprintf(stderr,"\nHIk_PlayM4_GetNextKeyFramePos failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
newfilelen=pos_end.nFilePos-pos_begin.nFilePos;
savefilename=(char*)gtk_entry_get_text(GTK_ENTRY(lookup_widget(cut_file,"w_save_file")));
save_fd=open(savefilename,O_WRONLY|O_CREAT,0777);
if(save_fd<0)
{
perror(">>>open");
}
else
{
ftruncate(save_fd,0);
org_fd=fopen(filename,"rb");
if(org_fd==0)
fprintf(stderr,"\nRead file %s failed!",filename);
else
{
fseek(org_fd,0,SEEK_SET);
if(fread(buf,Hik_PlayM4_GetFileHeadLength(),1,org_fd)==0)
fprintf(stderr,"\nRead filehead failed!");
else
{
fprintf(stderr,"\nRead file head from org_file ok!");
if(write(save_fd,buf,Hik_PlayM4_GetFileHeadLength())<0)
fprintf(stderr,"\nWrite file head failed!");
else
fprintf(stderr,"\nWrite file head to save_file ok!\n fileheadlen=%d\n",Hik_PlayM4_GetFileHeadLength());
}
fseek(org_fd,pos_begin.nFilePos,SEEK_SET);
block=newfilelen/size;
remain=newfilelen%size;
for(count=0;countactive)
{
if((begin_pos>Hik_PlayM4_GetFileFrames(port))||(end_pos>Hik_PlayM4_GetFileFrames(port))||(begin_pos>end_pos)||(end_pos==0))
{
fprintf(stderr,"\nInput value of pos error !");
return ;
}
else
{
if(Hik_PlayM4_GetKeyFramePos(port,begin_pos*1000,BY_FRAMETIME,&pos_begin)<0)
fprintf(stderr,"\nHIk_PlayM4_GetKeyFramePos failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
if(Hik_PlayM4_GetNextKeyFramePos(port,end_pos*1000,BY_FRAMETIME,&pos_end)<0)
fprintf(stderr,"\nHIk_PlayM4_GetNextKeyFramePos failed! Error 0x%x",Hik_PlayM4_GetLastErrorCode());
newfilelen=pos_end.nFilePos-pos_begin.nFilePos;
savefilename=(char*)gtk_entry_get_text(GTK_ENTRY(lookup_widget(cut_file,"w_save_file")));
save_fd=open(savefilename,O_WRONLY|O_CREAT,0777);
if(save_fd<0)
{
perror(">>>open");
}
else
{
ftruncate(save_fd,0);
org_fd=fopen(filename,"rb");
if(org_fd==0)
fprintf(stderr,"\nRead file %s failed!",filename);
else
{
fseek(org_fd,0,SEEK_SET);
if(fread(buf,Hik_PlayM4_GetFileHeadLength(),1,org_fd)==0)
fprintf(stderr,"\nRead filehead failed!");
else
{
fprintf(stderr,"\nRead file head from org_file ok!");
if(write(save_fd,buf,Hik_PlayM4_GetFileHeadLength())<0)
fprintf(stderr,"\nWrite file head failed!");
else
fprintf(stderr,"\nWrite file head to save_file ok!\n fileheadlen=%d\n",Hik_PlayM4_GetFileHeadLength());
}
fseek(org_fd,pos_begin.nFilePos,SEEK_SET);
block=newfilelen/size;
remain=newfilelen%size;
for(count=0;countactive)
{
select_index_file=(gpointer)create_fileselection2();
gtk_widget_show(select_index_file);
}
}
void
on_button1_clicked (GtkButton *button,
gpointer user_data)
{
gtk_widget_hide(select_index_file);
}
void
on_button2_clicked (GtkButton *button,
gpointer user_data)
{
indexfile=(char *)(gtk_file_selection_get_filename(GTK_FILE_SELECTION(select_index_file)));
set_index_file++;
gtk_widget_hide(select_index_file);
}
void
on_w_use_progress_clicked (GtkButton *button,
gpointer user_data)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
progress_click++;
}
}
void
on_w_ok_begin_clicked (GtkButton *button,
gpointer user_data)
{
progress_click=0;
static int start_pos;
char buf[100];
if(GTK_TOGGLE_BUTTON(lookup_widget(cut_file,"w_ok_begin"))->active)
{
if(!(GTK_TOGGLE_BUTTON(lookup_widget(cut_file,"w_by_time"))->active))
{
start_pos=atoi(gtk_entry_get_text(GTK_ENTRY(lookup_widget(window1,"w_current_frame"))));
sprintf(buf,"%3d",start_pos);
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_begin")),buf);
}
else
{
start_pos=Hik_PlayM4_GetPlayedTime(port);
sprintf(buf,"%3d",start_pos);
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_begin")),buf);
}
ok_begin++;
}
}
void
on_w_ok_end_clicked (GtkButton *button,
gpointer user_data)
{
int end_pos;
char buf[100];
if(ok_begin)
{
if(GTK_TOGGLE_BUTTON(button)->active)
{
if(!(GTK_TOGGLE_BUTTON(lookup_widget(cut_file,"w_by_time"))->active))
{
end_pos=atoi(gtk_entry_get_text(GTK_ENTRY(lookup_widget(window1,"w_current_frame"))));
sprintf(buf,"%3d",end_pos);
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_end")),buf);
}
else
{
end_pos=Hik_PlayM4_GetPlayedTime(port);
sprintf(buf,"%3d",end_pos);
gtk_entry_set_text(GTK_ENTRY(lookup_widget(cut_file,"w_end")),buf);
}
}
ok_begin=0;
}
}
void
on_replay_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
if(GTK_CHECK_MENU_ITEM(menuitem)->active)
{
replay++;
}
else
{
replay=0;
}
}