From: Philipp Hagemeister <phihag@phihag.de>
Date: Fri, 9 Jan 2015 18:02:06 +0000 (+0100)
Subject: [ffmpeg] Correctly encode paths on Windows
X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=b0e87c311078cf8510c720d50d4960a87f43296b;p=youtube-dl

[ffmpeg] Correctly encode paths on Windows

On Python 2.x on Windows, if there are any unicode arguments in the command argument list, the whole list is converted to unicode internally.
Therefore, we need to call encodeArgument on every argument.

Fixes #4337 and #4668.
---

diff --git a/youtube_dl/postprocessor/ffmpeg.py b/youtube_dl/postprocessor/ffmpeg.py
index 473536dcc..d1b342c7a 100644
--- a/youtube_dl/postprocessor/ffmpeg.py
+++ b/youtube_dl/postprocessor/ffmpeg.py
@@ -80,8 +80,9 @@ class FFmpegPostProcessor(PostProcessor):
 
         files_cmd = []
         for path in input_paths:
-            files_cmd.extend(['-i', encodeFilename(path, True)])
-        cmd = ([self._executable, '-y'] + files_cmd
+            files_cmd.extend([encodeArgument('-i'), encodeFilename(path, True)])
+        cmd = ([encodeFilename(self._executable, True), encodeArgument('-y')] +
+               files_cmd
                + [encodeArgument(o) for o in opts] +
                [encodeFilename(self._ffmpeg_filename_argument(out_path), True)])
 
@@ -122,8 +123,8 @@ class FFmpegExtractAudioPP(FFmpegPostProcessor):
             raise PostProcessingError('ffprobe or avprobe not found. Please install one.')
         try:
             cmd = [
-                self._probe_executable,
-                '-show_streams',
+                encodeFilename(self._probe_executable, True),
+                encodeArgument('-show_streams'),
                 encodeFilename(self._ffmpeg_filename_argument(path), True)]
             handle = subprocess.Popen(cmd, stderr=compat_subprocess_get_DEVNULL(), stdout=subprocess.PIPE)
             output = handle.communicate()[0]