kO -> ko, kO/s -> kb/s

This reverts commit 715d81c9.

demux/dirac: don't send a chained set of blocks to packetizer
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Yes it's invalid, but there's little point in rejecting it

file:// URI syntax on Windows features a leading slash before the drive
letter (file:///C:/Foobar/...). This is irrelevant on WinCE, that only
has a root directory.

May JVC go to h**l

Since [6f0aba82]

(cherry picked from commit 79e9ab0aa7f76774941eed3fe8ca24141fbe8019)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit da4abb05d25215581dbcf26582cf30632f6fe1e0)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 503c860af9e3152af19d7123fae37727c82896b7)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit e4b9f90737c4f21c77498c1ff403df5bd9f03c06)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 2cf6ffb217f25e64cb87730226f1722ce187f15f)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit bf355d950d86b8ae819dff0b1915fe1f655e7d64)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 86531ae8c4e8adaa101d64f96bc0f8738659af7c)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 8a7520b350fb4eefa1a28ed43ac9dd7aca5b16c4)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 100c91e7315651bd94d27e9fce4b62ab47e26127)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 79f751ebce51f32100f4f78e23d708a33ad373f2)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit b6a37e5e59aa4ad334d7de4b0440d88085b4fcde)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

(cherry picked from commit 268fd7c763637958567923aaca19a389b38aea51)
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

contrib: prevent some rare linking errors on OSX by providing the minimal OS version also at link-time

This segfault happend because :
 * the variable "audio-device" wasn't created
 * hotkeys module (and others) expect the variable to exist.