static void
capture_avi (GtkButton * CapAVIButt, GtkWidget * AVIFNameEntry)
{
char *filename = gtk_entry_get_text(GTK_ENTRY(AVIFNameEntry));
char *compression="YUY2";
switch (AVIFormat) {
case 1:
compression="YUY2";
break;
case 2:
compression="DIB ";
break;
default:
compression="YUY2";
}
if(videoIn->capAVI) {
printf("stoping AVI capture\n");
gtk_button_set_label(CapAVIButt,"Capture");
AVIstoptime = ms_time();
printf("AVI stop time:%d\n",AVIstoptime);
videoIn->capAVI = FALSE;
aviClose();
}
else {
if (!(videoIn->signalquit)) {
/*thread exited while in AVI capture mode*/
/* we have to close AVI */
printf("close AVI since thread as exited\n");
gtk_button_set_label(CapAVIButt,"Capture");
printf("AVI stop time:%d\n",AVIstoptime);
aviClose();
}
else {
/* thread is running so start AVI capture*/
printf("starting AVI capture to %s\n",filename);
gtk_button_set_label(CapAVIButt,"Stop");
AviOut = AVI_open_output_file(filename);
/*4CC compression "YUY2" (YUV) or "DIB " (RGB24) or whathever*/
AVI_set_video(AviOut, videoIn->width, videoIn->height, videoIn->fps,compression);
videoIn->AVIFName = filename;
AVIstarttime = ms_time();
printf("AVI start time:%d\n",AVIstarttime);
videoIn->capAVI = TRUE;
}
}
}
void aviStopRender()
{
if (!rendering) {
return;
}
rendering = 0;
aviClose();
// Restore sound driver
soundDriverConfig(hwnd, properties->sound.driver);
emulatorRestartSound();
// Restore sync method
properties->emulation.syncMethod = syncMethod;
switch(properties->emulation.syncMethod) {
case P_EMU_SYNCNONE:
frameBufferSetFrameCount(1);
break;
case P_EMU_SYNCTOVBLANK:
case P_EMU_SYNCTOVBLANKASYNC:
frameBufferSetFrameCount(4);
break;
default:
frameBufferSetFrameCount(3);
}
// Restore emu speed
mixerSetBoardFrequencyFixed(0);
actionEmuSpeedSet(emuSpeed);
// Remove board timer
boardSetPeriodicCallback(NULL, NULL, 0);
}
static void closeVideoFile(struct ALL_DATA *all_data)
{
struct GLOBAL *global = all_data->global;
struct vdIn *videoIn = all_data->videoIn;
struct paRecordData *pdata = all_data->pdata;
int i=0;
/*we are streaming so we need to lock a mutex*/
gboolean capVid = FALSE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid; /*flag video thread to stop recording frames*/
__UNLOCK_MUTEX(__VMUTEX);
__LOCK_MUTEX(__AMUTEX);
pdata->capVid = capVid;
__UNLOCK_MUTEX(__AMUTEX);
/*wait for flag from video thread that recording has stopped */
/*wait on videoIn->VidCapStop by sleeping for 200 loops of 10 ms*/
/*(test VidCapStop == TRUE on every loop)*/
int stall = wait_ms(&(videoIn->VidCapStop), TRUE, __VMUTEX, 10, 200);
if( !(stall > 0) )
{
g_printerr("video capture stall on exit(%d) - timeout\n",
videoIn->VidCapStop);
}
/*free video buffer allocations*/
__LOCK_MUTEX(__GMUTEX);
//reset the indexes
global->r_ind=0;
global->w_ind=0;
if (global->videoBuff != NULL)
{
/*free video frames to videoBuff*/
for(i=0;i<global->video_buff_size;i++)
{
g_free(global->videoBuff[i].frame);
global->videoBuff[i].frame = NULL;
}
g_free(global->videoBuff);
global->videoBuff = NULL;
}
__UNLOCK_MUTEX(__GMUTEX);
switch (global->VidFormat)
{
case AVI_FORMAT:
aviClose(all_data);
break;
case MKV_FORMAT:
if(clean_FormatContext ((void*) all_data))
g_printerr("matroska close returned a error\n");
break;
default:
break;
}
global->Vidstoptime = 0;
global->Vidstarttime = 0;
global->framecount = 0;
}
void R_MME_Shutdown(void) {
aviClose( &shotData.main.avi );
aviClose( &shotData.depth.avi );
aviClose( &shotData.stencil.avi );
}