From 7135ed157554132f92efd322a617a95ee81c0b85 Mon Sep 17 00:00:00 2001
From: devdatt <shreebhattji@urmic.org>
Date: Thu, 19 Feb 2026 12:38:02 +0530
Subject: [PATCH] update

---
 encoder/input.php  |  8 ++++----
 encoder/static.php | 18 +++++++++---------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/encoder/input.php b/encoder/input.php
index 6dd16f7..0fab3e7 100755
--- a/encoder/input.php
+++ b/encoder/input.php
@@ -20,10 +20,10 @@ $defaults = [
         'framerate' => '30',
         'video_delay' => '',
         'audio_delay' => '',
-        'brightness' => '',
-        'contrast' => '',
-        'saturation' => '',
-        'hue' => '',
+        'brightness' => '0',
+        'contrast' => '1',
+        'saturation' => '1',
+        'hue' => '0',
     ],
     'url' => 'https://cdn.urmic.org/unavailable.mp4',
     'rtmp' => [
diff --git a/encoder/static.php b/encoder/static.php
index 766772f..4ffa2ac 100755
--- a/encoder/static.php
+++ b/encoder/static.php
@@ -327,10 +327,10 @@ function update_service($which_service)
             'framerate' => '30',
             'video_delay' => '',
             'audio_delay' => '',
-            'brightness' => '',
-            'contrast' => '',
-            'saturation' => '',
-            'hue' => '',
+            'brightness' => '0',
+            'contrast' => '1',
+            'saturation' => '1',
+            'hue' => '0',
         ],
         'url' => 'https://cdn.urmic.org/unavailable.mp4',
         'rtmp' => [
@@ -429,7 +429,7 @@ function update_service($which_service)
                     $input .= "ffmpeg -hide_banner -init_hw_device qsv=hw -filter_hw_device hw -hwaccel qsv -hwaccel_output_format qsv -c:v mjpeg_qsv -f v4l2 -thread_queue_size 128 -use_wallclock_as_timestamps 1 -input_format mjpeg "
                         . " -video_size " . $data['hdmi']['resolution']
                         . " -framerate " . $data['hdmi']['framerate'] . " -i /dev/video0 -f alsa -thread_queue_size 128 -i " . $data['hdmi']['audio_source']
-                        . ' -vf "vpp_qsv=brightness=' . $data['hdmi']['brightness'] . ':contrast=' . $data['hdmi']['contrast'] . ':saturation=' . $data['hdmi']['saturation'] . ':hue=' . $data['hdmi']['hue'] ;
+                        . ' -vf "vpp_qsv=brightness=' . $data['hdmi']['brightness'] . ':contrast=' . $data['hdmi']['contrast'] . ':saturation=' . $data['hdmi']['saturation'] . ':hue=' . $data['hdmi']['hue'];
                     if ($data['hdmi']['resolution'] != $data['common_backend']['resolution'])
                         $input .= ',scale_qsv=' . $common_backend_resolution;
                     if ($hdmi_delay_video != "")
@@ -1091,10 +1091,10 @@ function update_service_backend($service, $srt_pass1, $srt_pass2)
             'framerate' => '30',
             'video_delay' => '',
             'audio_delay' => '',
-            'brightness' => '',
-            'contrast' => '',
-            'saturation' => '',
-            'hue' => '',
+            'brightness' => '0',
+            'contrast' => '1',
+            'saturation' => '1',
+            'hue' => '0',
         ],
         'url' => 'https://cdn.urmic.org/unavailable.mp4',
         'rtmp' => [