diff --git a/client/src/main/resources/logback.xml b/client/src/main/resources/logback.xml
index dbd3a502..75a77817 100644
--- a/client/src/main/resources/logback.xml
+++ b/client/src/main/resources/logback.xml
@@ -43,6 +43,7 @@
 	
 	<logger name="ctbrec.LoggingInterceptor" level="info"/>
 	<logger name="ctbrec.io.CookieJarImpl" level="INFO"/>
+	<logger name="ctbrec.recorder.FFmpeg" level="DEBUG"/>
 	<logger name="ctbrec.recorder.OnlineMonitor" level="INFO"/>
 	<logger name="ctbrec.recorder.RecordingFileMonitor" level="TRACE"/>
 	<logger name="ctbrec.recorder.download.dash.DashDownload" level="DEBUG"/>
diff --git a/common/src/main/java/ctbrec/Settings.java b/common/src/main/java/ctbrec/Settings.java
index 59c1eac5..5c41f34d 100644
--- a/common/src/main/java/ctbrec/Settings.java
+++ b/common/src/main/java/ctbrec/Settings.java
@@ -56,6 +56,7 @@ public class Settings {
     public String colorBase = "#FFFFFF";
     public int concurrentRecordings = 0;
     public boolean confirmationForDangerousActions = false;
+    public String contactsheetTimestampLook = "font=sans-serif:fontcolor=white:fontsize=60:box=1:boxcolor=black@0.5:boxborderw=5";
     public boolean determineResolution = false;
     public List<String> disabledSites = new ArrayList<>();
     public String downloadFilename = "${modelSanitizedName}-${localDateTime}";
diff --git a/common/src/main/java/ctbrec/io/ProcessStreamRedirector.java b/common/src/main/java/ctbrec/io/ProcessStreamRedirector.java
index 2b68b8c8..61486ad4 100644
--- a/common/src/main/java/ctbrec/io/ProcessStreamRedirector.java
+++ b/common/src/main/java/ctbrec/io/ProcessStreamRedirector.java
@@ -4,6 +4,7 @@ import static java.util.concurrent.TimeUnit.*;
 
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.util.Objects;
 import java.util.concurrent.ScheduledExecutorService;
 
 import org.slf4j.Logger;
@@ -37,7 +38,9 @@ public class ProcessStreamRedirector implements Runnable {
                 executor.schedule(this, 100, MILLISECONDS);
             }
         } catch (Exception e) {
-            LOG.debug("Error while reading from process output stream: {}", e.getLocalizedMessage());
+            if (!Objects.equals(e.getMessage(), "Stream Closed")) {
+                LOG.debug("Error while reading from process output stream: {}", e.getLocalizedMessage(), e);
+            }
             keepGoing = false;
         }
     }
diff --git a/common/src/main/java/ctbrec/recorder/FFmpeg.java b/common/src/main/java/ctbrec/recorder/FFmpeg.java
index 1c7d80a8..b6bb9ebc 100644
--- a/common/src/main/java/ctbrec/recorder/FFmpeg.java
+++ b/common/src/main/java/ctbrec/recorder/FFmpeg.java
@@ -46,7 +46,7 @@ public class FFmpeg {
     }
 
     public void exec(String[] cmdline, String[] env, File executionDir) throws IOException {
-        LOG.debug("FFmpeg command line: {}", Arrays.toString(cmdline));
+        LOG.trace("FFmpeg command line: {}", Arrays.toString(cmdline));
         process = Runtime.getRuntime().exec(cmdline, env, executionDir);
         afterStart();
     }
@@ -57,7 +57,7 @@ public class FFmpeg {
     }
 
     public void shutdown(int exitCode) throws IOException {
-        LOG.debug("FFmpeg exit code was {}", exitCode);
+        LOG.trace("FFmpeg exit code was {}", exitCode);
         ffmpegLogStream.flush();
         ffmpegLogStream.close();
         stdoutRedirector.setKeepGoing(false);
@@ -77,7 +77,7 @@ public class FFmpeg {
             if (ffmpegLog == null) {
                 ffmpegLog = File.createTempFile("ffmpeg_", ".log");
             }
-            LOG.debug("Logging FFmpeg output to {}", ffmpegLog);
+            LOG.trace("Logging FFmpeg output to {}", ffmpegLog);
             ffmpegLog.deleteOnExit();
             ffmpegLogStream = new FileOutputStream(ffmpegLog);
         } else {
diff --git a/common/src/main/java/ctbrec/recorder/postprocessing/CreateContactSheet.java b/common/src/main/java/ctbrec/recorder/postprocessing/CreateContactSheet.java
index 7ec798d2..5459dcdc 100644
--- a/common/src/main/java/ctbrec/recorder/postprocessing/CreateContactSheet.java
+++ b/common/src/main/java/ctbrec/recorder/postprocessing/CreateContactSheet.java
@@ -78,7 +78,7 @@ public class CreateContactSheet extends AbstractPlaceholderAwarePostProcessor {
                 output.getCanonicalPath()
         };
         String[] cmdline = OS.getFFmpegCommand(args);
-        LOG.debug("Executing {} in working directory {}", Arrays.toString(cmdline), executionDir);
+        LOG.trace("Executing {} in working directory {}", Arrays.toString(cmdline), executionDir);
         File ffmpegLog = new File(System.getProperty("java.io.tmpdir"), "create_contact_sheet_" + rec.getId() + ".log");
         FFmpeg ffmpeg = new FFmpeg.Builder()
                 .logOutput(config.getSettings().logFFmpegOutput)
@@ -102,6 +102,7 @@ public class CreateContactSheet extends AbstractPlaceholderAwarePostProcessor {
         int numberOfThumbs = rows * cols;
         long lengthInSeconds = rec.getLength().getSeconds();
         double thumbnailInterval = lengthInSeconds / (double)numberOfThumbs;
+        String timestampLook = config.getSettings().contactsheetTimestampLook;
 
         NumberFormat nf = new DecimalFormat("000");
         for (int i = 0; i < numberOfThumbs; i++) {
@@ -114,8 +115,7 @@ public class CreateContactSheet extends AbstractPlaceholderAwarePostProcessor {
                 int minutes = (int) (startTimeInSeconds % 3600 / 60);
                 int seconds = (int) (startTimeInSeconds % 60);
                 String timestamp = String.format("%02d\\:%02d\\:%02d", hours, minutes, seconds);
-                videoFilter += ",drawtext='text=" + timestamp
-                        + ":fontcolor=white:fontsize=48:box=1:boxcolor=black@0.5:boxborderw=5:x=(w-text_w-20):y=(h-text_h-20)'";
+                videoFilter += ",drawtext='text=" + timestamp + ":" + timestampLook + ":x=(w-text_w-20):y=(h-text_h-20)'";
             }
 
             File input = getInputFile(rec);
@@ -135,7 +135,7 @@ public class CreateContactSheet extends AbstractPlaceholderAwarePostProcessor {
                     output.getCanonicalPath()
             };
             String[] cmdline = OS.getFFmpegCommand(args);
-            LOG.info("Executing {} in working directory {}", Arrays.toString(cmdline), executionDir);
+            LOG.trace("Executing {} in working directory {}", Arrays.toString(cmdline), executionDir);
 
             FFmpeg ffmpeg = new FFmpeg.Builder()
                     .logOutput(config.getSettings().logFFmpegOutput)
diff --git a/server/src/main/resources/logback.xml b/server/src/main/resources/logback.xml
index 9510a00e..14012204 100644
--- a/server/src/main/resources/logback.xml
+++ b/server/src/main/resources/logback.xml
@@ -37,6 +37,7 @@
 	<logger name="ctbrec.LoggingInterceptor" level="INFO"/>
 	<logger name="ctbrec.io.CookieJarImpl" level="INFO"/>
 	<logger name="ctbrec.recorder.Chaturbate" level="INFO" />
+	<logger name="ctbrec.recorder.FFmpeg" level="DEBUG"/>
 	<logger name="ctbrec.recorder.OnlineMonitor" level="INFO"/>
 	<logger name="ctbrec.recorder.server.HlsServlet" level="INFO"/>
 	<logger name="ctbrec.recorder.server.RecorderServlet" level="INFO"/>