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authorlightmare <lightmare@users.noreply.github.com>2019-08-11 01:57:43 +0200
committerSergey M <dstftw@gmail.com>2019-08-11 06:57:43 +0700
commit3bce4ff7d96d845ec67ffe8e9e2715474f190d89 (patch)
tree9e0c3f5c119d7123d7d2b309ac369471e9147bd0 /youtube_dl/downloader
parentffddb112642ab394ecc11db055a064368eed42f7 (diff)
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[downloader/fragment] Fix ETA calculation of resumed download (#21992)
Diffstat (limited to 'youtube_dl/downloader')
-rw-r--r--youtube_dl/downloader/fragment.py7
1 files changed, 4 insertions, 3 deletions
diff --git a/youtube_dl/downloader/fragment.py b/youtube_dl/downloader/fragment.py
index f2e5733b6..02f35459e 100644
--- a/youtube_dl/downloader/fragment.py
+++ b/youtube_dl/downloader/fragment.py
@@ -190,12 +190,13 @@ class FragmentFD(FileDownloader):
         })
 
     def _start_frag_download(self, ctx):
+        resume_len = ctx['complete_frags_downloaded_bytes']
         total_frags = ctx['total_frags']
         # This dict stores the download progress, it's updated by the progress
         # hook
         state = {
             'status': 'downloading',
-            'downloaded_bytes': ctx['complete_frags_downloaded_bytes'],
+            'downloaded_bytes': resume_len,
             'fragment_index': ctx['fragment_index'],
             'fragment_count': total_frags,
             'filename': ctx['filename'],
@@ -234,8 +235,8 @@ class FragmentFD(FileDownloader):
                 state['downloaded_bytes'] += frag_downloaded_bytes - ctx['prev_frag_downloaded_bytes']
                 if not ctx['live']:
                     state['eta'] = self.calc_eta(
-                        start, time_now, estimated_size,
-                        state['downloaded_bytes'])
+                        start, time_now, estimated_size - resume_len,
+                        state['downloaded_bytes'] - resume_len)
                 state['speed'] = s.get('speed') or ctx.get('speed')
                 ctx['speed'] = state['speed']
                 ctx['prev_frag_downloaded_bytes'] = frag_downloaded_bytes