diff --git a/README.md b/README.md
index 9664137..e81f27f 100644
--- a/README.md
+++ b/README.md
@@ -71,11 +71,12 @@ impl GraphicsCaptureApiHandler for Capture {
         println!("Got The Flag: {message}");
 
         let encoder = VideoEncoder::new(
-            VideoEncoderType::Mp4,
+            VideoEncoderType::Hevc,
             VideoEncoderQuality::HD1080p,
             1920,
             1080,
             "video.mp4",
+            Some(30),
         )?;
 
         Ok(Self {
diff --git a/examples/basic.rs b/examples/basic.rs
index b7764fe..9c06a37 100644
--- a/examples/basic.rs
+++ b/examples/basic.rs
@@ -32,11 +32,12 @@ impl GraphicsCaptureApiHandler for Capture {
         println!("Got The Flag: {message}");
 
         let encoder = VideoEncoder::new(
-            VideoEncoderType::Mp4,
+            VideoEncoderType::Hevc,
             VideoEncoderQuality::HD1080p,
             1920,
             1080,
             "video.mp4",
+            Some(30),
         )?;
 
         Ok(Self {
diff --git a/src/encoder.rs b/src/encoder.rs
index aa968ee..172d352 100644
--- a/src/encoder.rs
+++ b/src/encoder.rs
@@ -159,6 +159,8 @@ pub enum VideoEncoderType {
     Hevc,
     Mp4,
     Wmv,
+    Av1,
+    Vp9,
 }
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
@@ -214,6 +216,7 @@ impl VideoEncoder {
         width: u32,
         height: u32,
         path: P,
+        fps: Option<u32>,
     ) -> Result<Self, VideoEncoderError> {
         let path = path.as_ref();
 
@@ -230,6 +233,12 @@ impl VideoEncoder {
             VideoEncoderType::Wmv => {
                 MediaEncodingProfile::CreateWmv(VideoEncodingQuality(encoder_quality as i32))?
             }
+            VideoEncoderType::Av1 => {
+                MediaEncodingProfile::CreateAv1(VideoEncodingQuality(encoder_quality as i32))?
+            }
+            VideoEncoderType::Vp9 => {
+                MediaEncodingProfile::CreateVp9(VideoEncodingQuality(encoder_quality as i32))?
+            }
         };
         media_encoding_profile
             .Video()?
@@ -237,7 +246,17 @@ impl VideoEncoder {
         media_encoding_profile
             .Video()?
             .SetHeight(height)?;
-
+        if fps.is_some() {
+            media_encoding_profile
+                .Video()?
+                .FrameRate()?
+                .SetNumerator(fps.unwrap())?;
+            media_encoding_profile
+                .Video()?
+                .FrameRate()?
+                .SetDenominator(1)?;
+        }
+    
         let video_encoding_properties = VideoEncodingProperties::CreateUncompressed(
             &MediaEncodingSubtypes::Bgra8()?,
             width,
@@ -403,6 +422,12 @@ impl VideoEncoder {
             VideoEncoderType::Wmv => {
                 MediaEncodingProfile::CreateWmv(VideoEncodingQuality(encoder_quality as i32))?
             }
+            VideoEncoderType::Av1 => {
+                MediaEncodingProfile::CreateAv1(VideoEncodingQuality(encoder_quality as i32))?
+            }
+            VideoEncoderType::Vp9 => {
+                MediaEncodingProfile::CreateVp9(VideoEncodingQuality(encoder_quality as i32))?
+            }
         };
 
         let video_encoding_properties = VideoEncodingProperties::CreateUncompressed(
diff --git a/src/lib.rs b/src/lib.rs
index 4a76d74..3a904df 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -67,11 +67,12 @@
 //!         println!("Got The Flag: {message}");
 //!
 //!         let encoder = VideoEncoder::new(
-//!             VideoEncoderType::Mp4,
+//!             VideoEncoderType::Hevc,
 //!             VideoEncoderQuality::HD1080p,
 //!             1920,
 //!             1080,
 //!             "video.mp4",
+//!             Some(30),
 //!         )?;
 //!
 //!         Ok(Self {