works

[fpga-leon-mjpeg/leon-mjpeg.git] / snapgear-2.6-p42 / user / jpeg-6b / dmjpeg.c

diff --git a/snapgear-2.6-p42/user/jpeg-6b/dmjpeg.c b/snapgear-2.6-p42/user/jpeg-6b/dmjpeg.c
index 5fcd00d..4621f1f 100644 (file)
--- a/snapgear-2.6-p42/user/jpeg-6b/dmjpeg.c
+++ b/snapgear-2.6-p42/user/jpeg-6b/dmjpeg.c
@@ -63,7 +63,7 @@ static const char * const cdjpeg_message_table[] = {
 #include <sys/time.h>
 #include "kmjpeg.h"
 static int f_num=0;
-
+static int markflag=0;
 
 /*
  * This list defines the known output image formats
@@ -360,11 +360,14 @@ push_mjpegdata(j_decompress_ptr cinfo){
     for(i=0;i<64;i++){
       INPUT_4BYTES(cinfo, mjdata, exit(0));
       scandata.fourbdata[i] = mjdata;
-      //    fprintf(stderr,"%08X\n",mjdata);
+      //         fprintf(stderr,"%08X\n",mjdata);
     }
     ioctl(cinfo->dev_fd, IOCTL_WRITE, &scandata);
-    //           for(i=0;i<300000;i++);
-              for(i=0;i<100000;i++);
+    if(mjdata == 0xd9ffd9ff){
+      jpeg_destroy_decompress(cinfo);
+      exit(0);
+    }
+    //              for(i=0;i<100000;i++);
   }
  }