void onexit( void )
{
printf("Cleaning up\n");
if(!performOnExit)
return;
if(video_body)
video_body->cleanup ();
delete video_body;
video_body=NULL;
// wait for thread to finish executing
ADM_setCrashHook(NULL,NULL);
destroyScriptEngines();
// filterCleanUp();
ADM_lavDestroy();
#ifdef USE_SDL
quitSdl();
#endif
AVDM_cleanup();
destroyGUI();
destroyPrefs();
admPreview::destroy();
UI_End();
ADM_ad_cleanup();
ADM_ae_cleanup();
ADM_mx_cleanup();
ADM_vf_clearFilters();
ADM_vf_cleanup();
ADM_dm_cleanup();
ADM_ve6_cleanup();
printf("--End of cleanup--\n");
ADMImage_stat();
ADM_info("\nGoodbye...\n\n");
}
void onexit( void )
{
printf("Cleaning up\n");
if(video_body) video_body->cleanup ();
delete video_body;
// wait for thread to finish executing
destroyScriptEngines();
// filterCleanUp();
ADM_lavDestroy();
#ifdef USE_SDL
quitSdl();
#endif
AVDM_cleanup();
destroyGUI();
destroyPrefs();
admPreview::destroy();
UI_End();
ADM_ad_cleanup();
ADM_ae_cleanup();
ADM_vf_clearFilters();
ADM_vf_cleanup();
ADM_dm_cleanup();
ADM_jobShutDown();
printf("--End of cleanup--\n");
ADMImage_stat();
ADM_memStat();
ADM_memStatEnd();
ADM_info("\nGoodbye...\n\n");
}
void ADM_Composer::clearFilters()
{
ADM_vf_clearFilters();
}
/**
\fn addFile
\brief Load or append a file. The file type is determined automatically and the ad-hoc video decoder is spawned
@param name: filename
@return 1 on success, 0 on failure
*/
bool ADM_Composer::addFile (const char *name)
{
uint8_t ret = 0;
aviInfo info;
uint32_t magic;
_VIDEOS video;
if(!strcmp(name, AVS_PROXY_DUMMY_FILE))
magic=0;
else
{
FILE *f=ADM_fopen(name,"r");
uint8_t buffer[4];
if(!f) return 0;
fread(buffer,4,1,f);
fclose(f);
magic=(buffer[3]<<24)+(buffer[2]<<16)+(buffer[1]<<8)+(buffer[0]);
}
// First find the demuxer....
video._aviheader=ADM_demuxerSpawn(magic,name);
if(!video._aviheader)
{
char str[512+1];
snprintf(str,512,QT_TR_NOOP("Cannot find a demuxer for %s"), name);
str[512] = '\0';
GUI_Error_HIG(str,NULL);
return false;
}
ret = video._aviheader->open(name);
// check opening was successful
if (ret == 0) {
char str[512+1];
snprintf(str,512,QT_TR_NOOP("Attempt to open %s failed!"), name);
str[512] = '\0';
GUI_Error_HIG(str,NULL);
video._aviheader=NULL;
return false;
}
/* check for resolution */
if( _segments.getNbRefVideos())
{
/* append operation */
aviInfo info0, infox;
_segments.getRefVideo(0)->_aviheader->getVideoInfo (&info0);
video._aviheader->getVideoInfo (&infox);
if( info0.width != infox.width || info0.height != infox.height )
{
char str[512+1];
str[0] = '\0';
if( info0.width != infox.width )
strcpy(str,"width");
if( info0.height != infox.height )
snprintf(str+strlen(str),512-strlen(str),
"%sheight%sdifferent between first and this video stream",
(strlen(str)?" and ":""),
(strlen(str)?" are ":" is ") );
str[512] = '\0';
GUI_Error_HIG(str,QT_TR_NOOP("You cannot mix different video dimensions yet. Using the partial video filter later, will not work around this problem. The workaround is:\n1.) \"resize\" / \"add border\" / \"crop\" each stream to the same resolution\n2.) concatinate them together"));
delete video._aviheader;
return false;
}
}
// else update info
video._aviheader->getVideoInfo (&info);
video._aviheader->setMyName (name);
// Printf some info about extradata
uint32_t l=0;
uint8_t *d=NULL;
video._aviheader->getExtraHeaderData(&l,&d);
if(l && d)
{
printf("[Editor]The video codec has some extradata (%d bytes)\n",l);
mixDump(d,l);
printf("\n");
}
// 1st if it is our first video we update postproc
if(!_segments.getNbRefVideos())
{
uint32_t type=0,value=0;
#if 0
if(!prefs->get(DEFAULT_POSTPROC_TYPE,&type)) type=3;
if(!prefs->get(DEFAULT_POSTPROC_VALUE,&value)) value=3;
#endif
if(_pp) delete _pp;
_pp=new ADM_PP(info.width,info.height);
_pp->postProcType=type;
_pp->postProcStrength=value;
_pp->forcedQuant=0;
_pp->update();
if(_imageBuffer)
{
if(_imageBuffer->quant)
delete [] _imageBuffer->quant;
_imageBuffer->quant=NULL;
delete _imageBuffer;
_imageBuffer=NULL;
}
_imageBuffer=new ADMImageDefault(info.width,info.height);
_imageBuffer->_qSize= ((info.width+15)>>4)*((info.height+15)>>4);
_imageBuffer->quant=new uint8_t[_imageBuffer->_qSize];
memset(_imageBuffer->quant,0,_imageBuffer->_qSize);
_imageBuffer->_qStride=(info.width+15)>>4;
// We also clear the filter queue...
ADM_info("Clearing video filters\n");
ADM_vf_clearFilters();
}
