X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Fivac.git;a=blobdiff_plain;f=ivac.c;h=d4e1581c7f6cfe38a50ac972f3f2d25a82e81ca4;hp=25822a8a679f47ede67e33ba85a70257eaa1e9f8;hb=9150a149d453da8cffd8bc362d829cebb06ae3df;hpb=331c29aeea2e174b40277a0c5c181255f57afbee

diff --git a/ivac.c b/ivac.c
index 25822a8..d4e1581 100644
--- a/ivac.c
+++ b/ivac.c
@@ -5,6 +5,89 @@
  */
 
 #include <stdio.h>
-
+#include <string.h>
+#include <unistd.h>
+#include "ivac.h"
+#include "dfbapi.h"
 
 // in development
+
+int usage(void) {
+	puts("usage: ivac <options>");
+	puts("options:");
+	puts("-h \t this help");
+	puts("-V \t <video device>"); 
+	puts("-A \t <audio device>");
+	puts("-v \t verbose debug output");
+	return 1;
+}
+
+int video_callback(void *ctx) {
+	struct ivac *ivac;
+	IDirectFBSurface *surf;
+	DFBSurfaceDescription desc;
+	
+	ivac=ctx;
+	puts("debug: callback!");
+	ivac->dfb_stuff.v_provider->GetSurfaceDescription(ivac->dfb_stuff.v_provider,&desc);
+	printf("debug: w: %d -- h: %d\n",desc.width,desc.height);
+	ivac->dfb_stuff.dfb->CreateSurface(ivac->dfb_stuff.dfb,&desc,&surf);
+	ivac->dfb_stuff.p_surface->Blit(ivac->dfb_stuff.p_surface,surf,NULL,0,0);
+	ivac->dfb_stuff.p_surface->Flip(ivac->dfb_stuff.p_surface,NULL,DSFLIP_WAITFORSYNC);
+	ivac->dfb_stuff.count+=1;
+	if(ivac->dfb_stuff.count==5000)
+		ivac->dfb_stuff.v_provider->Stop(ivac->dfb_stuff.v_provider);
+	return DFENUM_OK;
+}
+
+int main(int argc, char **argv) {
+	int i;
+	struct ivac ivac;
+
+	/* default */
+	strcpy(ivac.video_dev,VIDEO_DEV);
+	strcpy(ivac.audio_dev,AUDIO_DEV);
+	
+	for(i=1;i<argc;i++) {
+		if(argv[i][0]=='-') {
+			switch(argv[i][1]) {
+				case 'h':
+					usage();
+					break;
+				case 'V':
+					strcpy(ivac.video_dev,argv[++i]);
+					break;
+				case 'A':
+					strcpy(ivac.audio_dev,argv[++i]);
+					break;
+				case 'v':
+					ivac.flags|=VERBOSE_FLAG;
+					break;
+				default:
+					usage();
+					break;
+			}
+		} else usage();
+	}
+	
+	if(dfb_init(argc,argv,&ivac)<0) {
+		puts("dfb init failed");
+		return -1;
+	}
+
+	puts("debug: dfb init done!!");
+
+	ivac.dfb_stuff.count=0;
+	ivac.dfb_stuff.rect.x=5;
+	ivac.dfb_stuff.rect.y=5;
+	ivac.dfb_stuff.rect.w=500;
+	ivac.dfb_stuff.rect.h=400;
+	ivac.dfb_stuff.v_provider->PlayTo(ivac.dfb_stuff.v_provider,ivac.dfb_stuff.p_surface,&(ivac.dfb_stuff.rect),video_callback,(void *)&ivac);
+
+	sleep(2);
+
+	dfb_tini(&ivac);
+	puts("debug: dfb tini done!!");
+
+	return 1;
+}