[MPlayer-dev-eng] [PATCH] vo gl: Output complete suboption help

[Alexander Strasser]

The output is incomplete because of the buffer in mp_msg
implementation being smaller than the help output.

Fixing it by increasing the maximal message length in
mp_msg.c seems not wise, as usually 2 buffers of that
length are allocated on the stack.

So just print help with 2 mp_msg calls.

Signed-off-by: Alexander Strasser <eclipse7 at gmx.net>
---
 libvo/vo_gl.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libvo/vo_gl.c b/libvo/vo_gl.c
index b42b5d9..0ac33ac 100644
--- a/libvo/vo_gl.c
+++ b/libvo/vo_gl.c
@@ -1334,7 +1334,8 @@ static int preinit_internal(const char *arg, int allow_sw)
               "  customtrect\n"
               "    use texture_rectangle for customtex texture\n"
               "  mipmapgen\n"
-              "    generate mipmaps for the video image (use with TXB in customprog)\n"
+              "    generate mipmaps for the video image (use with TXB in customprog)\n" );
+      mp_msg(MSGT_VO, MSGL_FATAL,
               "  osdcolor=<0xAARRGGBB>\n"
               "    use the given color for the OSD\n"
               "  stereo=<n> (add 32 to swap left and right)\n"
--