Add recent breakage to FAQ (Closes #433)

[youtube-dl] / README.md

diff --git a/README.md b/README.md
index 05f437db91466f52e1116e5809fa10db94fa9e18..147168949727da0fcb26f0ad9c9077e12c44629b 100644 (file)
--- a/README.md
+++ b/README.md
@@ -21,6 +21,7 @@ which means you can modify it, redistribute it or use it however you like.
     -r, --rate-limit LIMIT   download rate limit (e.g. 50k or 44.6m)
     -R, --retries RETRIES    number of retries (default is 10)
     --dump-user-agent        display the current browser identification
+    --user-agent UA          specify a custom user agent
     --list-extractors        List all supported extractors and the URLs they
                              would handle
 
@@ -93,8 +94,9 @@ which means you can modify it, redistribute it or use it however you like.
                              ffmpeg or avconv and ffprobe or avprobe)
     --audio-format FORMAT    "best", "aac", "vorbis", "mp3", "m4a", or "wav";
                              best by default
-    --audio-quality QUALITY  ffmpeg/avconv audio bitrate specification, 128k by
-                             default
+    --audio-quality QUALITY  ffmpeg/avconv audio quality specification, insert a
+                             value between 0 (better) and 9 (worse) for VBR or a
+                             specific bitrate like 128K (default 5)
     -k, --keep-video         keeps the video file on disk after the post-
                              processing; the video is erased by default
 
@@ -120,6 +122,27 @@ The URLs youtube-dl outputs require the downloader to have the correct cookies.
 
 youtube has switched to a new video info format in July 2011 which is not supported by old versions of youtube-dl. You can update youtube-dl with `sudo youtube-dl --update`.
 
+### ERROR: unable to download video ###
+
+youtube requires an additional signature since September 2012 which is not supported by old versions of youtube-dl. You can update youtube-dl with `sudo youtube-dl --update`.
+
+### SyntaxError:Non-ASCII character ###
+
+The error
+
+    File "youtube-dl", line 2
+    SyntaxError: Non-ASCII character '\x93' ...
+
+means you're using an outdated version of Python. Please update to Python 2.6 or 2.7.
+
+To run youtube-dl under Python 2.5, you'll have to manually check it out like this:
+
+       git clone git://github.com/rg3/youtube-dl.git
+       cd youtube-dl
+       python -m youtube-dl --help
+
+Please note that Python 2.5 is not supported anymore.
+
 # COPYRIGHT
 
 youtube-dl is released into the public domain by the copyright holders.