diff --git a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg-boot/src/main/resources/templates/transformForm.html b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg-boot/src/main/resources/templates/transformForm.html
index e36c6f20..8b682a78 100644
--- a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg-boot/src/main/resources/templates/transformForm.html
+++ b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg-boot/src/main/resources/templates/transformForm.html
@@ -7,12 +7,16 @@
 			<table>
                 <tr><td><div style="text-align:right">file *</div></td><td><input type="file" name="file" /></td></tr>
                 <tr><td><div style="text-align:right">targetExtension *</div></td><td><input type="text" name="targetExtension" value="" /></td></tr>
+
+				<tr><td><div style="text-align:right">timeOffset</div></td><td><input type="text" name="timeOffset" value="" />  (eg. S or HH:MM:SS)</td></tr>
+				<tr><td><div style="text-align:right">duration</div></td><td><input type="text" name="duration" value="" />  (eg. S or HH:MM:SS)</td></tr>
+
+				<tr><td><div style="text-align:right">frameWidth</div></td><td><input type="text" name="frameWidth" value="" /></td></tr>
+				<tr><td><div style="text-align:right">frameHeight</div></td><td><input type="text" name="frameHeight" value="" /></td></tr>
+
 				<tr><td><div style="text-align:right">timeout</div></td><td><input type="text" name="timeout" value="" /></td></tr>
 				<tr><td><div style="text-align:right">testDelay</div></td><td><input type="text" name="testDelay" value="" /></td></tr>
 
-				<tr><td><div style="text-align:right">timeOffset</div></td><td><input type="text" name="timeOffset" value="" /></td></tr>
-				<tr><td><div style="text-align:right">duration</div></td><td><input type="text" name="duration" value="" /></td></tr>
-
 				<tr><td></td><td><input type="submit" value="Transform" /></td></tr>
 			</table>
 		</form>
diff --git a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/FFmpegOptionsBuilder.java b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/FFmpegOptionsBuilder.java
index 35ce1156..955b94b1 100644
--- a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/FFmpegOptionsBuilder.java
+++ b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/FFmpegOptionsBuilder.java
@@ -29,26 +29,29 @@ package org.alfresco.transformer;
 import java.util.StringJoiner;
 
 /**
- * FFmpeg options builder.
+ * FFmpeg options builder
  *
+ * https://ffmpeg.org/ffmpeg.html#Options including:
+ * - https://ffmpeg.org/ffmpeg.html#Main-options
+ * - https://ffmpeg.org/ffmpeg.html#Video-Options
+ * - https://ffmpeg.org/ffmpeg-utils.html#time-duration-syntax
+ * 
  * @author janv
  */
-// TODO PoC for FFmpeg
+// TODO PoC for FFmpeg - add other FFmpeg transform options (as needed) ...
 public final class FFmpegOptionsBuilder
 {
-    private String timeOffset;
-    private String duration;
-    
     private Integer framesNum;
 
-    // TODO PoC - add other FFmpeg transform options ...
-    private FFmpegOptionsBuilder() {}
+    // temporal
+    private String timeOffset;
+    private String duration;
 
-    public FFmpegOptionsBuilder withTimeOffset(final String timeOffset)
-    {
-        this.timeOffset = timeOffset;
-        return this;
-    }
+    // frame resolution
+    private Integer frameWidth;
+    private Integer frameHeight;
+
+    private FFmpegOptionsBuilder() {}
 
     public FFmpegOptionsBuilder withFramesNum(final Integer framesNum)
     {
@@ -56,31 +59,54 @@ public final class FFmpegOptionsBuilder
         return this;
     }
 
+    public FFmpegOptionsBuilder withTimeOffset(final String timeOffset)
+    {
+        this.timeOffset = timeOffset;
+        return this;
+    }
+
     public FFmpegOptionsBuilder withDuration(final String duration)
     {
         this.duration = duration;
         return this;
     }
 
+    public FFmpegOptionsBuilder withFrameWidth(final Integer frameWidth)
+    {
+        this.frameWidth = frameWidth;
+        return this;
+    }
+
+    public FFmpegOptionsBuilder withFrameHeight(final Integer frameHeight)
+    {
+        this.frameHeight = frameHeight;
+        return this;
+    }
+
     public String build()
     {
         StringJoiner args = new StringJoiner(" ");
 
-        if (timeOffset != null)
-        {
-            args.add("-ss "+timeOffset);
-        }
-
         if (framesNum != null)
         {
             args.add("-frames:v "+framesNum);
         }
 
+        if (timeOffset != null)
+        {
+            args.add("-ss "+timeOffset);
+        }
+
         if (duration != null)
         {
             args.add("-t "+duration);
         }
 
+        if ((frameWidth != null) && (frameHeight != null))
+        {
+            args.add("-s "+frameWidth+"x"+frameHeight);
+        }
+
         return args.toString();
     }
 
diff --git a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/executors/FFmpegCommandExecutor.java b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/executors/FFmpegCommandExecutor.java
index 29054288..0dd1aafa 100644
--- a/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/executors/FFmpegCommandExecutor.java
+++ b/alfresco-transform-ffmpeg/alfresco-transform-ffmpeg/src/main/java/org/alfresco/transformer/executors/FFmpegCommandExecutor.java
@@ -124,6 +124,9 @@ public class FFmpegCommandExecutor extends AbstractCommandExecutor
             optionsBuilder.withDuration(transformOptions.get(DURATION));
         }
 
+        optionsBuilder.withFrameWidth(stringToInteger(transformOptions.get(FRAME_WIDTH)));
+        optionsBuilder.withFrameHeight(stringToInteger(transformOptions.get(FRAME_HEIGHT)));
+
         optionsBuilder.withFramesNum(stringToInteger(transformOptions.get(FRAMES_NUM)));
 
         final String options = optionsBuilder.build();
diff --git a/alfresco-transformer-base/src/main/java/org/alfresco/transformer/util/RequestParamMap.java b/alfresco-transformer-base/src/main/java/org/alfresco/transformer/util/RequestParamMap.java
index 8eee968a..228afcf5 100644
--- a/alfresco-transformer-base/src/main/java/org/alfresco/transformer/util/RequestParamMap.java
+++ b/alfresco-transformer-base/src/main/java/org/alfresco/transformer/util/RequestParamMap.java
@@ -73,8 +73,10 @@ public interface RequestParamMap
     String NOT_EXTRACT_BOOKMARKS_TEXT = "notExtractBookmarksText";
     String PAGE_LIMIT              = "pageLimit";
 
-    // TODO PoC for FFmpeg
+    // TODO PoC for FFmpeg - effectively target options (note: if we need specific source options, may need extra set)
     String TIME_OFFSET             = "timeOffset";
     String DURATION                = "duration";
     String FRAMES_NUM              = "framesNum";
+    String FRAME_WIDTH             = "frameWidth";
+    String FRAME_HEIGHT            = "frameHeight";
 }