p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
stdout,stderr = p.communicate()
if p.returncode != 0:
+ stderr = stderr.decode('utf-8', 'replace')
msg = stderr.strip().split('\n')[-1]
- raise FFmpegPostProcessorError(msg.decode('utf-8', 'replace'))
+ raise FFmpegPostProcessorError(msg)
def _ffmpeg_filename_argument(self, fn):
# ffmpeg broke --, see https://ffmpeg.org/trac/ffmpeg/ticket/2127 for details