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add quality selection

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This commit is contained in:
Alex
2019-12-13 22:43:58 +02:00
parent 34ec89485f
commit 13e690dd63
7 changed files with 38 additions and 16 deletions
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22
app/ytdl.py
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@@ -32,8 +32,15 @@ class DownloadInfo:
class Download:
manager = None
def __init__(self, download_dir, info):
def __init__(self, download_dir, quality, info):
self.download_dir = download_dir
if quality == 'best':
self.format = None
elif quality in ('1080p', '720p', '480p'):
res = quality[:-1]
self.format = f'bestvideo[height<={res}]+bestaudio/best[height<={res}]'
else:
raise Exception(f'unknown quality {quality}')
self.info = info
self.canceled = False
self.tmpfilename = None
@@ -49,6 +56,7 @@ class Download:
'no_color': True,
#'skip_download': True,
'outtmpl': os.path.join(self.download_dir, '%(title)s.%(ext)s'),
'format': self.format,
'cachedir': False,
'socket_timeout': 30,
'progress_hooks': [lambda d: self.status_queue.put(d)],
@@ -121,29 +129,29 @@ class DownloadQueue:
'extract_flat': True,
}).extract_info(url, download=False)
async def __add_entry(self, entry, already):
async def __add_entry(self, entry, quality, already):
etype = entry.get('_type') or 'video'
if etype == 'playlist':
entries = entry['entries']
log.info(f'playlist detected with {len(entries)} entries')
results = []
for etr in entries:
results.append(await self.__add_entry(etr, already))
results.append(await self.__add_entry(etr, quality, already))
if any(res['status'] == 'error' for res in results):
return {'status': 'error', 'msg': ', '.join(res['msg'] for res in results if res['status'] == 'error' and 'msg' in res)}
return {'status': 'ok'}
elif etype == 'video' or etype == 'url' and 'id' in entry:
if entry['id'] not in self.queue:
dl = DownloadInfo(entry['id'], entry['title'], entry.get('webpage_url') or entry['url'])
self.queue[entry['id']] = Download(self.config.DOWNLOAD_DIR, dl)
self.queue[entry['id']] = Download(self.config.DOWNLOAD_DIR, quality, dl)
self.event.set()
await self.notifier.added(dl)
return {'status': 'ok'}
elif etype == 'url':
return await self.add(entry['url'], already)
return await self.add(entry['url'], quality, already)
return {'status': 'error', 'msg': f'Unsupported resource "{etype}"'}
async def add(self, url, already=None):
async def add(self, url, quality, already=None):
log.info(f'adding {url}')
already = set() if already is None else already
if url in already:
@@ -155,7 +163,7 @@ class DownloadQueue:
entry = await asyncio.get_running_loop().run_in_executor(None, self.__extract_info, url)
except youtube_dl.utils.YoutubeDLError as exc:
return {'status': 'error', 'msg': str(exc)}
return await self.__add_entry(entry, already)
return await self.__add_entry(entry, quality, already)
async def cancel(self, ids):
for id in ids: