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Fix the step_property coammand to correctly handle the step size with 

all numerical types.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23429 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
albeu 2007-05-31 09:13:21 +00:00
parent 46d9d6fa72
commit 17ac1fe1ce
1 changed files with 30 additions and 5 deletions
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35
command.c
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@ -1709,17 +1709,42 @@ int run_command(MPContext * mpctx, mp_cmd_t * cmd)
break;
case MP_CMD_STEP_PROPERTY:{
float arg = cmd->args[1].v.f;
int r = mp_property_do
(cmd->args[0].v.s, M_PROPERTY_STEP_UP,
arg ? &arg : NULL, mpctx);
void* arg = NULL;
int r,i;
double d;
off_t o;
if (cmd->args[1].v.f) {
m_option_t* prop;
if((r = mp_property_do(cmd->args[0].v.s,
M_PROPERTY_GET_TYPE,
&prop, mpctx)) <= 0)
goto step_prop_err;
if(prop->type == CONF_TYPE_INT ||
prop->type == CONF_TYPE_FLAG)
i = cmd->args[1].v.f, arg = &i;
else if(prop->type == CONF_TYPE_FLOAT)
arg = &cmd->args[1].v.f;
else if(prop->type == CONF_TYPE_DOUBLE ||
prop->type == CONF_TYPE_TIME)
d = cmd->args[1].v.f, arg = &d;
else if(prop->type == CONF_TYPE_POSITION)
o = cmd->args[1].v.f, arg = &o;
else
mp_msg(MSGT_CPLAYER, MSGL_WARN,
"Ignoring step size stepping property '%s'.\n",
cmd->args[0].v.s);
}
r = mp_property_do(cmd->args[0].v.s,
M_PROPERTY_STEP_UP,
arg, mpctx);
step_prop_err:
if (r == M_PROPERTY_UNKNOWN)
mp_msg(MSGT_CPLAYER, MSGL_WARN,
"Unknown property: '%s'\n", cmd->args[0].v.s);
else if (r <= 0)
mp_msg(MSGT_CPLAYER, MSGL_WARN,
"Failed to increment property '%s' by %f.\n",
cmd->args[0].v.s, arg);
cmd->args[0].v.s, cmd->args[1].v.f);
}
break;