X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/575f75429e2e479957d006a26940f4a5a51347ce..59ef81621ff3cb7e9391c44be06483bed7721031:/youtube_dl/downloader/external.py diff --git a/youtube_dl/downloader/external.py b/youtube_dl/downloader/external.py index 41e3726..c31f891 100644 --- a/youtube_dl/downloader/external.py +++ b/youtube_dl/downloader/external.py @@ -1,12 +1,16 @@ from __future__ import unicode_literals import os.path +import re import subprocess import sys -import re +import time from .common import FileDownloader -from ..compat import compat_setenv +from ..compat import ( + compat_setenv, + compat_str, +) from ..postprocessor.ffmpeg import FFmpegPostProcessor, EXT_TO_OUT_FORMATS from ..utils import ( cli_option, @@ -26,17 +30,33 @@ class ExternalFD(FileDownloader): self.report_destination(filename) tmpfilename = self.temp_name(filename) - retval = self._call_downloader(tmpfilename, info_dict) + try: + started = time.time() + retval = self._call_downloader(tmpfilename, info_dict) + except KeyboardInterrupt: + if not info_dict.get('is_live'): + raise + # Live stream downloading cancellation should be considered as + # correct and expected termination thus all postprocessing + # should take place + retval = 0 + self.to_screen('[%s] Interrupted by user' % self.get_basename()) + if retval == 0: - fsize = os.path.getsize(encodeFilename(tmpfilename)) - self.to_screen('\r[%s] Downloaded %s bytes' % (self.get_basename(), fsize)) - self.try_rename(tmpfilename, filename) - self._hook_progress({ - 'downloaded_bytes': fsize, - 'total_bytes': fsize, + status = { 'filename': filename, 'status': 'finished', - }) + 'elapsed': time.time() - started, + } + if filename != '-': + fsize = os.path.getsize(encodeFilename(tmpfilename)) + self.to_screen('\r[%s] Downloaded %s bytes' % (self.get_basename(), fsize)) + self.try_rename(tmpfilename, filename) + status.update({ + 'downloaded_bytes': fsize, + 'total_bytes': fsize, + }) + self._hook_progress(status) return True else: self.to_stderr('\n') @@ -101,7 +121,11 @@ class CurlFD(ExternalFD): cmd += self._valueless_option('--silent', 'noprogress') cmd += self._valueless_option('--verbose', 'verbose') cmd += self._option('--limit-rate', 'ratelimit') - cmd += self._option('--retry', 'retries') + retry = self._option('--retry', 'retries') + if len(retry) == 2: + if retry[1] in ('inf', 'infinite'): + retry[1] = '2147483647' + cmd += retry cmd += self._option('--max-filesize', 'max_filesize') cmd += self._option('--interface', 'source_address') cmd += self._option('--proxy', 'proxy') @@ -140,6 +164,12 @@ class WgetFD(ExternalFD): cmd = [self.exe, '-O', tmpfilename, '-nv', '--no-cookies'] for key, val in info_dict['http_headers'].items(): cmd += ['--header', '%s: %s' % (key, val)] + cmd += self._option('--limit-rate', 'ratelimit') + retry = self._option('--tries', 'retries') + if len(retry) == 2: + if retry[1] in ('inf', 'infinite'): + retry[1] = '0' + cmd += retry cmd += self._option('--bind-address', 'source_address') cmd += self._option('--proxy', 'proxy') cmd += self._valueless_option('--no-check-certificate', 'nocheckcertificate') @@ -164,6 +194,7 @@ class Aria2cFD(ExternalFD): cmd += self._option('--interface', 'source_address') cmd += self._option('--all-proxy', 'proxy') cmd += self._bool_option('--check-certificate', 'nocheckcertificate', 'false', 'true', '=') + cmd += self._bool_option('--remote-time', 'updatetime', 'true', 'false', '=') cmd += ['--', info_dict['url']] return cmd @@ -199,12 +230,17 @@ class FFmpegFD(ExternalFD): args = [ffpp.executable, '-y'] + for log_level in ('quiet', 'verbose'): + if self.params.get(log_level, False): + args += ['-loglevel', log_level] + break + seekable = info_dict.get('_seekable') if seekable is not None: # setting -seekable prevents ffmpeg from guessing if the server # supports seeking(by adding the header `Range: bytes=0-`), which # can cause problems in some cases - # https://github.com/rg3/youtube-dl/issues/11800#issuecomment-275037127 + # https://github.com/ytdl-org/youtube-dl/issues/11800#issuecomment-275037127 # http://trac.ffmpeg.org/ticket/6125#comment:10 args += ['-seekable', '1' if seekable else '0'] @@ -254,6 +290,7 @@ class FFmpegFD(ExternalFD): tc_url = info_dict.get('tc_url') flash_version = info_dict.get('flash_version') live = info_dict.get('rtmp_live', False) + conn = info_dict.get('rtmp_conn') if player_url is not None: args += ['-rtmp_swfverify', player_url] if page_url is not None: @@ -268,14 +305,23 @@ class FFmpegFD(ExternalFD): args += ['-rtmp_flashver', flash_version] if live: args += ['-rtmp_live', 'live'] + if isinstance(conn, list): + for entry in conn: + args += ['-rtmp_conn', entry] + elif isinstance(conn, compat_str): + args += ['-rtmp_conn', conn] args += ['-i', url, '-c', 'copy'] + + if self.params.get('test', False): + args += ['-fs', compat_str(self._TEST_FILE_SIZE)] + if protocol in ('m3u8', 'm3u8_native'): if self.params.get('hls_use_mpegts', False) or tmpfilename == '-': args += ['-f', 'mpegts'] else: args += ['-f', 'mp4'] - if (ffpp.basename == 'ffmpeg' and is_outdated_version(ffpp._versions['ffmpeg'], '3.2')) and (not info_dict.get('acodec') or info_dict['acodec'].split('.')[0] in ('aac', 'mp4a')): + if (ffpp.basename == 'ffmpeg' and is_outdated_version(ffpp._versions['ffmpeg'], '3.2', False)) and (not info_dict.get('acodec') or info_dict['acodec'].split('.')[0] in ('aac', 'mp4a')): args += ['-bsf:a', 'aac_adtstoasc'] elif protocol == 'rtmp': args += ['-f', 'flv'] @@ -295,7 +341,7 @@ class FFmpegFD(ExternalFD): # mp4 file couldn't be played, but if we ask ffmpeg to quit it # produces a file that is playable (this is mostly useful for live # streams). Note that Windows is not affected and produces playable - # files (see https://github.com/rg3/youtube-dl/issues/8300). + # files (see https://github.com/ytdl-org/youtube-dl/issues/8300). if sys.platform != 'win32': proc.communicate(b'q') raise