diff options
Diffstat (limited to 'youtube_dl/FileDownloader.py')
| -rw-r--r-- | youtube_dl/FileDownloader.py | 57 |
1 files changed, 50 insertions, 7 deletions
diff --git a/youtube_dl/FileDownloader.py b/youtube_dl/FileDownloader.py index 155895fe2..7c5ac4bc2 100644 --- a/youtube_dl/FileDownloader.py +++ b/youtube_dl/FileDownloader.py @@ -64,6 +64,17 @@ class FileDownloader(object): return '%.2f%s' % (converted, suffix) @staticmethod + def format_seconds(seconds): + (mins, secs) = divmod(seconds, 60) + (hours, eta_mins) = divmod(mins, 60) + if hours > 99: + return '--:--:--' + if hours == 0: + return '%02d:%02d' % (mins, secs) + else: + return '%02d:%02d:%02d' % (hours, mins, secs) + + @staticmethod def calc_percent(byte_counter, data_len): if data_len is None: return '---.-%' @@ -78,10 +89,7 @@ class FileDownloader(object): return '--:--' rate = float(current) / dif eta = int((float(total) - float(current)) / rate) - (eta_mins, eta_secs) = divmod(eta, 60) - if eta_mins > 99: - return '--:--' - return '%02d:%02d' % (eta_mins, eta_secs) + return FileDownloader.format_seconds(eta) @staticmethod def calc_speed(start, now, bytes): @@ -230,12 +238,14 @@ class FileDownloader(object): """Report it was impossible to resume download.""" self.to_screen(u'[download] Unable to resume') - def report_finish(self): + def report_finish(self, data_len_str, tot_time): """Report download finished.""" if self.params.get('noprogress', False): self.to_screen(u'[download] Download completed') else: - self.to_screen(u'') + clear_line = (u'\x1b[K' if sys.stderr.isatty() and os.name != 'nt' else u'') + self.to_screen(u'\r%s[download] 100%% of %s in %s' % + (clear_line, data_len_str, self.format_seconds(tot_time))) def _download_with_rtmpdump(self, filename, url, player_url, page_url, play_path, tc_url): self.report_destination(filename) @@ -329,6 +339,35 @@ class FileDownloader(object): self.report_error(u'mplayer exited with code %d' % retval) return False + def _download_m3u8_with_ffmpeg(self, filename, url): + self.report_destination(filename) + tmpfilename = self.temp_name(filename) + + args = ['ffmpeg', '-y', '-i', url, '-f', 'mp4', tmpfilename] + # Check for ffmpeg first + try: + subprocess.call(['ffmpeg', '-h'], stdout=(open(os.path.devnull, 'w')), stderr=subprocess.STDOUT) + except (OSError, IOError): + self.report_error(u'm3u8 download detected but "%s" could not be run' % args[0] ) + return False + + retval = subprocess.call(args) + if retval == 0: + fsize = os.path.getsize(encodeFilename(tmpfilename)) + self.to_screen(u'\r[%s] %s bytes' % (args[0], fsize)) + self.try_rename(tmpfilename, filename) + self._hook_progress({ + 'downloaded_bytes': fsize, + 'total_bytes': fsize, + 'filename': filename, + 'status': 'finished', + }) + return True + else: + self.to_stderr(u"\n") + self.report_error(u'ffmpeg exited with code %d' % retval) + return False + def _do_download(self, filename, info_dict): url = info_dict['url'] @@ -354,6 +393,10 @@ class FileDownloader(object): if url.startswith('mms') or url.startswith('rtsp'): return self._download_with_mplayer(filename, url) + # m3u8 manifest are downloaded with ffmpeg + if determine_ext(url) == u'm3u8': + return self._download_m3u8_with_ffmpeg(filename, url) + tmpfilename = self.temp_name(filename) stream = None @@ -505,7 +548,7 @@ class FileDownloader(object): self.report_error(u'Did not get any data blocks') return False stream.close() - self.report_finish() + self.report_finish(data_len_str, (time.time() - start)) if data_len is not None and byte_counter != data_len: raise ContentTooShortError(byte_counter, int(data_len)) self.try_rename(tmpfilename, filename) |