From e4602014c78ff0d323bb30f38ae0f90afdb96ad6 Mon Sep 17 00:00:00 2001
From: Alexey Grachov <grachov.alexey@gmail.com>
Date: Sun, 14 May 2017 12:11:44 +0300
Subject: [PATCH] [Fix #89] Add caption to Video params.

---
 configs.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configs.go b/configs.go
index cad9725..132ea9d 100644
--- a/configs.go
+++ b/configs.go
@@ -451,6 +451,10 @@ func (config VideoConfig) values() (url.Values, error) {
 func (config VideoConfig) params() (map[string]string, error) {
 	params, _ := config.BaseFile.params()
 
+	if config.Caption != "" {
+		params["caption"] = config.Caption
+	}
+
 	return params, nil
 }