diff --git a/common/nori/export.go b/common/nori/export.go
index f1eca4a..f874973 100644
--- a/common/nori/export.go
+++ b/common/nori/export.go
@@ -26,17 +26,17 @@ func (n *Nori) ShowAnimation() *apng.APNG {
 	return a
 }
 
-func (n *Nori) ExportAnimation() (*apng.APNG, error) {
+func (n *Nori) ExportAnimation(num int) (*apng.APNG, error) {
 	g := n.Gawi
 	a := &apng.APNG{
 		Frames: make([]apng.Frame, 0, len(g.Images)),
 	}
-	images := make([]*image.NRGBA64, 0, len(n.Animations))
-	for i := 0; i < len(n.Animations); i++ {
-		if len(n.Animations[i].Frames) < 1 {
-			continue
-		}
-		planes := n.Animations[i].Frames[0].Planes
+	if len(n.Animations[num].Frames) == 0 {
+		return nil, fmt.Errorf("no frames found for animation")
+	}
+	images := make([]*image.NRGBA64, 0, len(n.Animations[num].Frames))
+	for _, frame := range n.Animations[num].Frames {
+		planes := frame.Planes
 		var canvasRect image.Rectangle
 		for _, plane := range planes {
 			if int(plane.BitmapId) >= len(n.Gawi.Images) {
@@ -85,16 +85,15 @@ func (n *Nori) ExportAnimation() (*apng.APNG, error) {
 				draw.Over,
 			)
 		}
-		if len(planes) > 0 {
-			images = append(images, img)
-
-		}
+		images = append(images, img)
 	}
 	or := images[0].Bounds()
 	for _, realFrame := range images {
 		or = realFrame.Bounds().Union(or)
 	}
-	// TODO: this is bugged
+	if or.Size().X == 0 || or.Size().Y == 0 {
+		return nil, fmt.Errorf("no frames found for animation")
+	}
 	for i, realFrame := range images {
 		big := image.NewNRGBA64(or)
 		draw.Draw(
diff --git a/common/nori/nori_test.go b/common/nori/nori_test.go
index d48ed38..fea4e17 100644
--- a/common/nori/nori_test.go
+++ b/common/nori/nori_test.go
@@ -2,7 +2,9 @@ package nori
 
 import (
 	"bytes"
+	"fmt"
 	"os"
+	"strings"
 	"testing"
 
 	"gitlab.com/gfxlabs/gfximg/apng"
@@ -17,13 +19,12 @@ func TestParseFile1(t *testing.T) {
 	if err != nil {
 		t.Errorf("decode: %s", err)
 	}
-	t.Logf("\n nori: %+v", nori)
-	t.Logf("\n gawi: %+v", nori.Gawi)
-	a, err := nori.ExportAnimation()
+	t.Logf("\n nori: %+v\n gawi: %+v", nori, nori.Gawi)
+
+	err = writeApng(nori, "test1")
 	if err != nil {
 		t.Errorf("export: %s", err)
 	}
-	writeApng(a, "./nori_test/test1.apng")
 }
 
 func TestParseFile2(t *testing.T) {
@@ -36,12 +37,10 @@ func TestParseFile2(t *testing.T) {
 		t.Errorf("decode: %s", err)
 	}
 	t.Logf("\n nori: %+v\n gawi: %+v", nori, nori.Gawi)
-	a, err := nori.ExportAnimation()
+	err = writeApng(nori, "test2")
 	if err != nil {
 		t.Errorf("export: %s", err)
 	}
-
-	writeApng(a, "./nori_test/test2.apng")
 }
 
 func TestParsePalette(t *testing.T) {
@@ -54,25 +53,31 @@ func TestParsePalette(t *testing.T) {
 		t.Errorf("decode: %s", err)
 	}
 	t.Logf("\n nori: %+v\n gawi: %+v\n palette: %+v\n", nori, nori.Gawi, nori.Gawi.Palette)
-	a, err := nori.ExportAnimation()
-	if err != nil {
-		t.Errorf("export: %s", err)
-	}
-	err = writeApng(a, "./nori_test/palette.apng")
+	err = writeApng(nori, "palette")
 	if err != nil {
 		t.Errorf("export: %s", err)
 	}
 }
 
-func writeApng(a *apng.APNG, fp string) error {
+func writeApng(nori *Nori, name string) error {
 	out := new(bytes.Buffer)
-	err := apng.Encode(out, *a)
-	if err != nil {
-		return err
-	}
-	err = os.WriteFile(fp, out.Bytes(), 0740)
-	if err != nil {
-		return err
+	os.MkdirAll("./nori_test/"+name+".out", 0740)
+	for i := range nori.Animations {
+		a, err := nori.ExportAnimation(i)
+		if err != nil {
+			if strings.Contains(err.Error(), "no frame") {
+				continue
+			}
+			return err
+		}
+		err = apng.Encode(out, *a)
+		if err != nil {
+			return err
+		}
+		err = os.WriteFile(fmt.Sprintf("./nori_test/%s.out/animation_%d.png", name, i), out.Bytes(), 0740)
+		if err != nil {
+			return err
+		}
 	}
 	return nil
 }
diff --git a/common/nori/nori_test/palette.apng b/common/nori/nori_test/palette.apng
deleted file mode 100755
index bbd7a8a..0000000
Binary files a/common/nori/nori_test/palette.apng and /dev/null differ
diff --git a/common/nori/nori_test/test1.apng b/common/nori/nori_test/test1.apng
deleted file mode 100755
index 0ee8cdb..0000000
Binary files a/common/nori/nori_test/test1.apng and /dev/null differ
diff --git a/common/nori/nori_test/test2.apng b/common/nori/nori_test/test2.apng
deleted file mode 100755
index 99bf08d..0000000
Binary files a/common/nori/nori_test/test2.apng and /dev/null differ