def select_videostr(inFile, tsn, mime=""):
vInfo = video_info(inFile)
if tivo_compatible_video(vInfo, tsn, mime)[0]:
video_str = int(vInfo["kbps"])
if vInfo["aKbps"]:
video_str -= int(vInfo["aKbps"])
video_str *= 1000
else:
video_str = config.strtod(config.getVideoBR(tsn))
if config.isHDtivo(tsn) and vInfo["kbps"]:
video_str = max(video_str, int(vInfo["kbps"]) * 1000)
video_str = int(min(config.strtod(config.getMaxVideoBR(tsn)) * 0.95, video_str))
return video_str
def select_videostr(inFile, tsn, mime=''):
vInfo = video_info(inFile)
if tivo_compatible_video(vInfo, tsn, mime)[0]:
video_str = int(vInfo['kbps'])
if vInfo['aKbps']:
video_str -= int(vInfo['aKbps'])
video_str *= 1000
else:
video_str = config.strtod(config.getVideoBR(tsn))
if config.isHDtivo(tsn) and vInfo['kbps']:
video_str = max(video_str, int(vInfo['kbps']) * 1000)
video_str = int(
min(config.strtod(config.getMaxVideoBR(tsn)) * 0.95, video_str))
return video_str
def select_videostr(inFile, tsn):
vInfo = video_info(inFile)
if tivo_compatible_video(vInfo, tsn)[0]:
video_str = int(vInfo["kbps"])
if vInfo["aKbps"]:
video_str -= int(vInfo["aKbps"])
video_str *= 1000
else:
video_str = config.strtod(config.getVideoBR(tsn))
if config.isHDtivo(tsn):
if vInfo["kbps"] != None and config.getVideoPCT(tsn) > 0:
video_percent = int(vInfo["kbps"]) * 10 * config.getVideoPCT(tsn)
video_str = max(video_str, video_percent)
video_str = int(min(config.strtod(config.getMaxVideoBR(tsn)) * 0.95, video_str))
return video_str
def __est_size(self, full_path, tsn = ''):
# Size is estimated by taking audio and video bit rate adding 2%
if transcode.tivo_compatable(full_path, tsn):
# Is TiVo-compatible mpeg2
return int(os.stat(full_path).st_size)
else:
# Must be re-encoded
if config.getAudioCodec(tsn) == None:
audioBPS = config.getMaxAudioBR(tsn)*1000
else:
audioBPS = config.strtod(config.getAudioBR(tsn))
videoBPS = config.strtod(config.getVideoBR(tsn))
bitrate = audioBPS + videoBPS
return int((self.__duration(full_path) / 1000) *
(bitrate * 1.02 / 8))
def __est_size(self, full_path, tsn=''):
# Size is estimated by taking audio and video bit rate adding 2%
if transcode.tivo_compatable(full_path, tsn):
# Is TiVo-compatible mpeg2
return int(os.stat(full_path).st_size)
else:
# Must be re-encoded
if config.getAudioCodec(tsn) == None:
audioBPS = config.getMaxAudioBR(tsn) * 1000
else:
audioBPS = config.strtod(config.getAudioBR(tsn))
videoBPS = config.strtod(config.getVideoBR(tsn))
bitrate = audioBPS + videoBPS
return int(
(self.__duration(full_path) / 1000) * (bitrate * 1.02 / 8))
def select_videostr(inFile, tsn):
vInfo = video_info(inFile)
if tivo_compatible_video(vInfo, tsn)[0]:
video_str = int(vInfo['kbps'])
if vInfo['aKbps']:
video_str -= int(vInfo['aKbps'])
video_str *= 1000
else:
video_str = config.strtod(config.getVideoBR(tsn))
if config.isHDtivo(tsn):
if vInfo['kbps'] != None and config.getVideoPCT(tsn) > 0:
video_percent = (int(vInfo['kbps']) * 10 *
config.getVideoPCT(tsn))
video_str = max(video_str, video_percent)
video_str = int(
min(config.strtod(config.getMaxVideoBR(tsn)) * 0.95, video_str))
return video_str
def select_videobr(tsn):
return '-b '+config.getVideoBR(tsn)