Show P-to-P start and end times in activity log

When start and end times are give in units of time or frames, show the
appropriate start and end indications in the activity log.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4364 b64f7644-9d1e-0410-96f1-a4d463321fa5

libhb/work.c

@@ -171,8 +171,38 @@ void hb_display_job_info( hb_job_t * job )
 
     hb_log( "   + %s", title->path );
 
-    hb_log( "   + title %d, chapter(s) %d to %d", title->index,
-            job->chapter_start, job->chapter_end );
+    if( job->pts_to_start || job->pts_to_stop )
+    {
+        int64_t stop;
+        int hr_start, min_start, hr_stop, min_stop;
+        float sec_start, sec_stop;
+
+        stop = job->pts_to_start + job->pts_to_stop;
+
+        hr_start = job->pts_to_start / (90000 * 60 * 60);
+        min_start = job->pts_to_start / (90000 * 60);
+        sec_start = (float)job->pts_to_start / 90000.0 - min_start * 60;
+        min_start %= 60;
+
+        hr_stop = stop / (90000 * 60 * 60);
+        min_stop = stop / (90000 * 60);
+        sec_stop = (float)stop / 90000.0 - min_stop * 60;
+        min_stop %= 60;
+
+        hb_log( "   + title %d, start %d:%d:%.2f stop %d:%d:%.2f", title->index,
+                hr_start, min_start, sec_start,
+                hr_stop, min_stop, sec_stop);
+    }
+    else if( job->frame_to_start || job->frame_to_stop )
+    {
+        hb_log( "   + title %d, frames %d to %d", title->index,
+                job->frame_to_start, job->frame_to_start + job->frame_to_stop );
+    }
+    else
+    {
+        hb_log( "   + title %d, chapter(s) %d to %d", title->index,
+                job->chapter_start, job->chapter_end );
+    }
 
     if( title->container_name != NULL )
         hb_log( "   + container: %s", title->container_name);