X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fdownloader%2Ffragment.py;h=0c9113d0fa7cad4e5b77d572dcf97246be71dc8b;hb=ab180fc648d331643aaf340c3cf7e92bcbb10bce;hp=3da554622e77c072427cac997f9acf7f785671dc;hpb=3c91e41614a0f3bfab8710e861c895b78d93bce8;p=youtube-dl

diff --git a/youtube_dl/downloader/fragment.py b/youtube_dl/downloader/fragment.py
index 3da554622..0c9113d0f 100644
--- a/youtube_dl/downloader/fragment.py
+++ b/youtube_dl/downloader/fragment.py
@@ -59,37 +59,43 @@ class FragmentFD(FileDownloader):
             'filename': ctx['filename'],
             'tmpfilename': ctx['tmpfilename'],
         }
+
         start = time.time()
-        ctx['started'] = start
+        ctx.update({
+            'started': start,
+            # Total complete fragments downloaded so far in bytes
+            'complete_frags_downloaded_bytes': 0,
+            # Amount of fragment's bytes downloaded by the time of the previous
+            # frag progress hook invocation
+            'prev_frag_downloaded_bytes': 0,
+        })
 
         def frag_progress_hook(s):
             if s['status'] not in ('downloading', 'finished'):
                 return
 
             frag_total_bytes = s.get('total_bytes') or 0
-            if s['status'] == 'finished':
-                state['downloaded_bytes'] += frag_total_bytes
-                state['frag_index'] += 1
 
             estimated_size = (
-                (state['downloaded_bytes'] + frag_total_bytes) /
+                (ctx['complete_frags_downloaded_bytes'] + frag_total_bytes) /
                 (state['frag_index'] + 1) * total_frags)
             time_now = time.time()
             state['total_bytes_estimate'] = estimated_size
             state['elapsed'] = time_now - start
 
             if s['status'] == 'finished':
-                progress = self.calc_percent(state['frag_index'], total_frags)
+                state['frag_index'] += 1
+                state['downloaded_bytes'] += frag_total_bytes - ctx['prev_frag_downloaded_bytes']
+                ctx['complete_frags_downloaded_bytes'] = state['downloaded_bytes']
+                ctx['prev_frag_downloaded_bytes'] = 0
             else:
                 frag_downloaded_bytes = s['downloaded_bytes']
-                frag_progress = self.calc_percent(frag_downloaded_bytes,
-                                                  frag_total_bytes)
-                progress = self.calc_percent(state['frag_index'], total_frags)
-                progress += frag_progress / float(total_frags)
-
+                state['downloaded_bytes'] += frag_downloaded_bytes - ctx['prev_frag_downloaded_bytes']
                 state['eta'] = self.calc_eta(
-                    start, time_now, estimated_size, state['downloaded_bytes'] + frag_downloaded_bytes)
+                    start, time_now, estimated_size,
+                    state['downloaded_bytes'])
                 state['speed'] = s.get('speed')
+                ctx['prev_frag_downloaded_bytes'] = frag_downloaded_bytes
             self._hook_progress(state)
 
         ctx['dl'].add_progress_hook(frag_progress_hook)