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vo_vdpau: Remove custom help message 

Remove the help text explaining -vo vdpau suboptions that was printed
in case of parsing errors. It did perhaps have some value, but there
are also reasons to remove it: it was printed in an ugly manner in the
middle of output, most other MPlayer options do not have such internal
help texts either, and it was detailed enough that it required
maintaining documentation about the options in two separate places
(the man page and the help message).
This commit is contained in:
Uoti Urpala 2009-11-16 00:50:01 +02:00
parent 14bb3416c7
commit 19b4d70e01
1 changed files with 7 additions and 24 deletions
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31
libvo/vo_vdpau.c
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@ -1570,27 +1570,6 @@ static void uninit(struct vo *vo)
dlclose(vc->vdpau_lib_handle);
}
static const char help_msg[] =
"\n-vo vdpau command line help:\n"
"Example: mplayer -vo vdpau:deint=2\n"
"\nOptions:\n"
" deint (all modes > 0 respect -field-dominance)\n"
" 0: no deinterlacing\n"
" 1: only show first field\n"
" 2: bob deinterlacing\n"
" 3: temporal deinterlacing (resource-hungry)\n"
" 4: temporal-spatial deinterlacing (very resource-hungry)\n"
" chroma-deint\n"
" Operate on luma and chroma when using temporal deinterlacing (default)\n"
" Use nochroma-deint to speed up temporal deinterlacing\n"
" pullup\n"
" Try to apply inverse-telecine (needs temporal deinterlacing)\n"
" denoise\n"
" Apply denoising, argument is strength from 0.0 to 1.0\n"
" sharpen\n"
" Apply sharpening or softening, argument is strength from -1.0 to 1.0\n"
;
static int preinit(struct vo *vo, const char *arg)
{
int i;
@ -1616,9 +1595,13 @@ static int preinit(struct vo *vo, const char *arg)
{"fps", OPT_ARG_FLOAT, &vc->user_fps, NULL},
{NULL}
};
if (subopt_parse(arg, subopts) != 0 || vc->hqscaling < 0
|| vc->hqscaling > 9) {
mp_msg(MSGT_VO, MSGL_FATAL, help_msg);
if (subopt_parse(arg, subopts) != 0) {
mp_msg(MSGT_VO, MSGL_FATAL, "[vdpau] Could not parse suboptions.\n");
return -1;
}
if (vc->hqscaling < 0 || vc->hqscaling > 9) {
mp_msg(MSGT_VO, MSGL_FATAL, "[vdpau] Invalid value for suboption "
"hqscaling\n");
return -1;
}
if (vc->deint)