diff options
Diffstat (limited to 'vhook')
-rw-r--r-- | vhook/imlib2.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/vhook/imlib2.c b/vhook/imlib2.c index ce92d9c..425179b 100644 --- a/vhook/imlib2.c +++ b/vhook/imlib2.c @@ -204,6 +204,7 @@ int Configure(void **ctxp, int argc, char *argv[]) char *color = 0; FILE *f; char *p; + char *error; *ctxp = av_mallocz(sizeof(ContextInfo)); ci = (ContextInfo *) *ctxp; @@ -331,23 +332,23 @@ int Configure(void **ctxp, int argc, char *argv[]) return -1; } } else if (ci->eval_colors) { - if (!(ci->eval_r = ff_parse(ci->expr_R, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse R expression '%s'\n", ci->expr_R); + if (!(ci->eval_r = ff_parse(ci->expr_R, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse R expression '%s': %s\n", ci->expr_R, error); return -1; } - if (!(ci->eval_g = ff_parse(ci->expr_G, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse G expression '%s'\n", ci->expr_G); + if (!(ci->eval_g = ff_parse(ci->expr_G, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse G expression '%s': %s\n", ci->expr_G, error); return -1; } - if (!(ci->eval_b = ff_parse(ci->expr_B, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse B expression '%s'\n", ci->expr_B); + if (!(ci->eval_b = ff_parse(ci->expr_B, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse B expression '%s': %s\n", ci->expr_B, error); return -1; } } if (ci->expr_A) { - if (!(ci->eval_a = ff_parse(ci->expr_A, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse A expression '%s'\n", ci->expr_A); + if (!(ci->eval_a = ff_parse(ci->expr_A, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse A expression '%s': %s\n", ci->expr_A, error); return -1; } } else { @@ -369,13 +370,13 @@ int Configure(void **ctxp, int argc, char *argv[]) ci->imageOverlaid_height = imlib_image_get_height(); } - if (!(ci->eval_x = ff_parse(ci->expr_x, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse x expression '%s'\n", ci->expr_x); + if (!(ci->eval_x = ff_parse(ci->expr_x, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse x expression '%s': %s\n", ci->expr_x, error); return -1; } - if (!(ci->eval_y = ff_parse(ci->expr_y, const_names, NULL, NULL, NULL, NULL, NULL))){ - av_log(NULL, AV_LOG_ERROR, "Couldn't parse y expression '%s'\n", ci->expr_y); + if (!(ci->eval_y = ff_parse(ci->expr_y, const_names, NULL, NULL, NULL, NULL, &error))){ + av_log(NULL, AV_LOG_ERROR, "Couldn't parse y expression '%s': %s\n", ci->expr_y, error); return -1; } |