def get_thumb(filepath = None, output_file = ""):
if not output_file:
output_file = "{0}/Desktop/output_file.jpg".format(expanduser("~"))
# should make this global
ffmpeg_path = path.get_ffmpeg_bin() + '\\'
if sys.platform == 'win32':
ffmpeg_path = path.make_windows_style(ffmpeg_path)
filepath = path.make_windows_style(filepath)
ffmpeg_executable = 'ffmpeg.exe'
else:
ffmpeg_path = path.sanitize(ffmpeg_path)
filepath = path.sanitize(filepath)
ffmpeg_executable = 'ffmpeg'
ffmpeg_command = '"{}{}" '.format(ffmpeg_path, ffmpeg_executable)
ffmpeg_command += '-i "{}" '.format(filepath)
# ffmpeg_command += '-filter:v select="eq(n\,0)" -vframes 1'
ffmpeg_command += '-y '
ffmpeg_command += '"{}"'.format(output_file)
subprocess.call(ffmpeg_command, shell = True)
output_file = path.sanitize(output_file)
# print "Creating Thumb for %s >> %s"%(filepath,output_file)
if not os.path.isfile(output_file):
return
else:
return output_file
'''
def get_thumb(filepath=None,
output_file="/users/bern/Desktop/output_file.jpg"):
duration = probe(filepath)["streams"][0]["duration"]
time = (float(duration) / 2)
# should make this global
ffmpeg_path = path.get_ffmpeg_bin() + '\\'
if sys.platform == 'win32':
ffmpeg_path = path.make_windows_style(ffmpeg_path)
filepath = path.make_windows_style(filepath)
ffmpeg_executable = 'ffmpeg.exe'
else:
ffmpeg_path = path.sanitize(ffmpeg_path)
filepath = path.sanitize(filepath)
ffmpeg_executable = 'ffmpeg'
ffmpeg_command = '"{}{}" '.format(ffmpeg_path, ffmpeg_executable)
ffmpeg_command += '-i "{}" '.format(filepath)
# ffmpeg_command += '-filter:v select="eq(n\,0)" -vframes 1'
ffmpeg_command += '-y '
ffmpeg_command += '"{}"'.format(output_file)
subprocess.call(ffmpeg_command, shell=True)
output_file = path.sanitize(output_file)
# print "Creating Thumb for %s >> %s"%(filepath,output_file)
if not os.path.isfile(output_file):
return
else:
return output_file
'''
def encodeToH264Mov(filepath=None, output_file=""):
print("ahey")
ffmpeg_path = path.get_ffmpeg_bin() + '\\'
if sys.platform == 'win32':
ffmpeg_path = path.make_windows_style(ffmpeg_path)
filepath = path.make_windows_style(filepath)
ffmpeg_executable = 'ffmpeg.exe'
else:
ffmpeg_path = path.sanitize(ffmpeg_path)
filepath = path.sanitize(filepath)
ffmpeg_executable = 'ffmpeg'
ffmpeg_command = '"{}{}" '.format(ffmpeg_path, ffmpeg_executable)
ffmpeg_command += '-i "{}" '.format(filepath)
# ffmpeg_command += '-filter:v select="eq(n\,0)" -vframes 1'
ffmpeg_command += '-c:v libx264 -preset fast -tune animation '
ffmpeg_command += '-y '
ffmpeg_command += '"{}"'.format(output_file)
subprocess.call(ffmpeg_command, shell=True)
output_file = path.sanitize(output_file)
logger.info('ffmpeg command: {}'.format(ffmpeg_command))
# print "Creating Thumb for %s >> %s"%(filepath,output_file)
if not os.path.isfile(output_file):
return
else:
return output_file
def encodeToH264Mov(filepath = None, output_file = ""):
ffmpeg_path = path.get_ffmpeg_bin() + '\\'
if sys.platform == 'win32':
filepath = path.make_windows_style(filepath)
ffmpeg_executable = 'ffmpeg.exe'
ffmpeg_path = os.path.join(ffmpeg_path, ffmpeg_executable)
ffmpeg_path = path.make_windows_style(ffmpeg_path)
output_file = path.make_windows_style(output_file)
else:
filepath = path.sanitize(filepath)
ffmpeg_executable = 'ffmpeg'
ffmpeg_path = os.path.join(ffmpeg_path, ffmpeg_executable)
ffmpeg_path = path.sanitize(ffmpeg_path)
output_file = path.sanitize(output_file)
if not os.path.isfile(ffmpeg_path):
logger.error("FFMPEG executable missing. No File at: {}".format(ffmpeg_path))
raise RuntimeError("FFMPEG executable missing")
filepath = filepath.replace("####", r"%04d")
ffmpeg_command = [ffmpeg_path]
ffmpeg_command.extend(['-i', filepath])
# ffmpeg_command += '-filter:v select="eq(n\,0)" -vframes 1'
ffmpeg_command.extend(['-c:v', 'libx264', '-preset', 'fast', '-tune', 'animation'])
ffmpeg_command.extend(['-y'])
ffmpeg_command.extend([output_file])
logger.info('ffmpeg command: {}'.format(' '.join(ffmpeg_command)))
try:
subprocess.check_output(ffmpeg_command, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as err:
logger.error("FFMPEG conversion non zero exit: {}".format(err.output))
raise err
# print "Creating Thumb for %s >> %s"%(filepath,output_file)
if not os.path.isfile(output_file):
logger.error("FFMPEG conversion from {} to {} not successful. Converted File missing. \n Command used: {}".format(filepath, output_file, ffmpeg_command))
return
else:
return path.sanitize(output_file)