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Fix compilation broken by FFmpeg-r23201 that changed the api of error logging.

Also fix evaluation after FFmpeg-r23149 "change order of parameters".
Let the filters fail if evaluation can't be done.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31187 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
iive 2010-05-20 23:17:41 +00:00
parent 764539a98c
commit 31bc24b1d8
2 changed files with 11 additions and 7 deletions

View File

@ -178,11 +178,11 @@ static int vf_open(vf_instance_t *vf, char *args){
plane==0 ? lum : (plane==1 ? cb : cr),
NULL
};
char * a;
vf->priv->e[plane] = ff_parse_expr(eq[plane], const_names, NULL, NULL, func2, func2_names, &a);
vf->priv->e[plane] = ff_parse_expr(eq[plane], const_names, NULL, NULL, func2_names, func2, 0, NULL);
if (!vf->priv->e[plane]) {
mp_msg(MSGT_VFILTER, MSGL_ERR, "geq: error loading equation `%s': %s\n", eq[plane], a);
mp_msg(MSGT_VFILTER, MSGL_ERR, "geq: error loading equation `%s'\n", eq[plane]);
return 0;
}
}

View File

@ -66,11 +66,15 @@ static int config(struct vf_instance *vf,
"qp",
NULL
};
double temp_val;
const char *error = NULL;
vf->priv->lut[i+129]= lrintf(ff_parse_and_eval_expr(vf->priv->eq, const_values, const_names, NULL, NULL, NULL, NULL, NULL, &error));
if (error)
mp_msg(MSGT_VFILTER, MSGL_ERR, "qp: Error evaluating \"%s\": %s\n", vf->priv->eq, error);
temp_val= ff_parse_and_eval_expr(vf->priv->eq, const_names, const_values, NULL, NULL, NULL, NULL, NULL, 0, NULL);
if (isnan(temp_val)){
mp_msg(MSGT_VFILTER, MSGL_ERR, "qp: Error evaluating \"%s\" \n", vf->priv->eq);
return 0;
}
vf->priv->lut[i+129]= lrintf(temp_val);
}
return vf_next_config(vf,width,height,d_width,d_height,flags,outfmt);