diff --git a/examples/rtmp/docker-compose.yml b/examples/rtmp/docker-compose.yml
new file mode 100644
index 0000000..238bd60
--- /dev/null
+++ b/examples/rtmp/docker-compose.yml
@@ -0,0 +1,9 @@
+version: "3.7"
+
+services:
+  rtmp-streamer:
+    image: tiangolo/nginx-rtmp
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf
+    ports:
+      - 1935:1935
\ No newline at end of file
diff --git a/examples/rtmp/main.go b/examples/rtmp/main.go
new file mode 100644
index 0000000..9f8e6ed
--- /dev/null
+++ b/examples/rtmp/main.go
@@ -0,0 +1,365 @@
+package main
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"image"
+	"time"
+
+	"github.com/faiface/beep"
+	"github.com/faiface/beep/speaker"
+	"github.com/hajimehoshi/ebiten"
+	_ "github.com/silbinarywolf/preferdiscretegpu"
+	"github.com/zergon321/reisen"
+)
+
+const (
+	width                             = 1280
+	height                            = 720
+	frameBufferSize                   = 1024
+	sampleRate                        = 44100
+	channelCount                      = 2
+	bitDepth                          = 8
+	sampleBufferSize                  = 32 * channelCount * bitDepth * 1024
+	SpeakerSampleRate beep.SampleRate = 44100
+)
+
+// readVideoAndAudio reads video and audio frames
+// from the opened media and sends the decoded
+// data to che channels to be played.
+func readVideoAndAudio(media *reisen.Media) (<-chan *image.RGBA, <-chan [2]float64, chan error, error) {
+	frameBuffer := make(chan *image.RGBA,
+		frameBufferSize)
+	sampleBuffer := make(chan [2]float64, sampleBufferSize)
+	errs := make(chan error)
+
+	err := media.OpenDecode()
+
+	if err != nil {
+		return nil, nil, nil, err
+	}
+
+	videoStream := media.VideoStreams()[0]
+	err = videoStream.Open()
+
+	if err != nil {
+		return nil, nil, nil, err
+	}
+
+	audioStream := media.AudioStreams()[0]
+	err = audioStream.Open()
+
+	if err != nil {
+		return nil, nil, nil, err
+	}
+
+	/*err = media.Streams()[0].Rewind(60 * time.Second)
+
+	if err != nil {
+		return nil, nil, nil, err
+	}*/
+
+	/*err = media.Streams()[0].ApplyFilter("h264_mp4toannexb")
+
+	if err != nil {
+		return nil, nil, nil, err
+	}*/
+
+	go func() {
+		for {
+			packet, gotPacket, err := media.ReadPacket()
+
+			if err != nil {
+				go func(err error) {
+					errs <- err
+				}(err)
+			}
+
+			if !gotPacket {
+				break
+			}
+
+			/*hash := sha256.Sum256(packet.Data())
+			fmt.Println(base58.Encode(hash[:]))*/
+
+			switch packet.Type() {
+			case reisen.StreamVideo:
+				s := media.Streams()[packet.StreamIndex()].(*reisen.VideoStream)
+				videoFrame, gotFrame, err := s.ReadVideoFrame()
+
+				if err != nil {
+					go func(err error) {
+						errs <- err
+					}(err)
+				}
+
+				if !gotFrame {
+					break
+				}
+
+				if videoFrame == nil {
+					continue
+				}
+
+				offset, err := videoFrame.PresentationOffset()
+				fmt.Println("video frame offset:", offset, err)
+
+				frameBuffer <- videoFrame.Image()
+
+			case reisen.StreamAudio:
+				s := media.Streams()[packet.StreamIndex()].(*reisen.AudioStream)
+				audioFrame, gotFrame, err := s.ReadAudioFrame()
+
+				if err != nil {
+					go func(err error) {
+						errs <- err
+					}(err)
+				}
+
+				if !gotFrame {
+					break
+				}
+
+				if audioFrame == nil {
+					continue
+				}
+
+				offset, err := audioFrame.PresentationOffset()
+				fmt.Println("audio frame offset:", offset, err)
+
+				// Turn the raw byte data into
+				// audio samples of type [2]float64.
+				reader := bytes.NewReader(audioFrame.Data())
+
+				// See the README.md file for
+				// detailed scheme of the sample structure.
+				for reader.Len() > 0 {
+					sample := [2]float64{0, 0}
+					var result float64
+					err = binary.Read(reader, binary.LittleEndian, &result)
+
+					if err != nil {
+						go func(err error) {
+							errs <- err
+						}(err)
+					}
+
+					sample[0] = result
+
+					err = binary.Read(reader, binary.LittleEndian, &result)
+
+					if err != nil {
+						go func(err error) {
+							errs <- err
+						}(err)
+					}
+
+					sample[1] = result
+					sampleBuffer <- sample
+				}
+			}
+		}
+
+		videoStream.Close()
+		audioStream.Close()
+		media.CloseDecode()
+		close(frameBuffer)
+		close(sampleBuffer)
+		close(errs)
+	}()
+
+	return frameBuffer, sampleBuffer, errs, nil
+}
+
+// streamSamples creates a new custom streamer for
+// playing audio samples provided by the source channel.
+//
+// See https://github.com/faiface/beep/wiki/Making-own-streamers
+// for reference.
+func streamSamples(sampleSource <-chan [2]float64) beep.Streamer {
+	return beep.StreamerFunc(func(samples [][2]float64) (n int, ok bool) {
+		numRead := 0
+
+		for i := 0; i < len(samples); i++ {
+			sample, ok := <-sampleSource
+
+			if !ok {
+				numRead = i + 1
+				break
+			}
+
+			samples[i] = sample
+			numRead++
+		}
+
+		if numRead < len(samples) {
+			return numRead, false
+		}
+
+		return numRead, true
+	})
+}
+
+// Game holds all the data
+// necessary for playing video.
+type Game struct {
+	videoSprite            *ebiten.Image
+	ticker                 <-chan time.Time
+	errs                   <-chan error
+	frameBuffer            <-chan *image.RGBA
+	fps                    int
+	videoTotalFramesPlayed int
+	videoPlaybackFPS       int
+	perSecond              <-chan time.Time
+	last                   time.Time
+	deltaTime              float64
+}
+
+// Strarts reading samples and frames
+// of the media file.
+func (game *Game) Start(fname string) error {
+	// For RTMP stream reading.
+	err := reisen.NetworkInitialize()
+	handleError(err)
+	defer reisen.NetworkDeinitialize()
+
+	// Initialize the audio speaker.
+	err = speaker.Init(sampleRate,
+		SpeakerSampleRate.N(time.Second/10))
+
+	if err != nil {
+		return err
+	}
+
+	// Sprite for drawing video frames.
+	game.videoSprite, err = ebiten.NewImage(
+		width, height, ebiten.FilterDefault)
+
+	if err != nil {
+		return err
+	}
+
+	// Open the media file.
+	media, err := reisen.NewMedia(fname)
+
+	if err != nil {
+		return err
+	}
+
+	// Get the FPS for playing
+	// video frames.
+	videoFPS, _ := media.VideoStreams()[0].FrameRate()
+
+	if err != nil {
+		return err
+	}
+
+	// SPF for frame ticker.
+	spf := 1.0 / float64(videoFPS)
+	frameDuration, err := time.
+		ParseDuration(fmt.Sprintf("%fs", spf))
+
+	if err != nil {
+		return err
+	}
+
+	// Start decoding streams.
+	var sampleSource <-chan [2]float64
+	game.frameBuffer, sampleSource,
+		game.errs, err = readVideoAndAudio(media)
+
+	if err != nil {
+		return err
+	}
+
+	// Start playing audio samples.
+	speaker.Play(streamSamples(sampleSource))
+
+	game.ticker = time.Tick(frameDuration)
+
+	// Setup metrics.
+	game.last = time.Now()
+	game.fps = 0
+	game.perSecond = time.Tick(time.Second)
+	game.videoTotalFramesPlayed = 0
+	game.videoPlaybackFPS = 0
+
+	return nil
+}
+
+func (game *Game) Update(screen *ebiten.Image) error {
+	// Compute dt.
+	game.deltaTime = time.Since(game.last).Seconds()
+	game.last = time.Now()
+
+	// Check for incoming errors.
+	select {
+	case err, ok := <-game.errs:
+		if ok {
+			return err
+		}
+
+	default:
+	}
+
+	// Read video frames and draw them.
+	select {
+	case <-game.ticker:
+		frame, ok := <-game.frameBuffer
+
+		if ok {
+			game.videoSprite.ReplacePixels(frame.Pix)
+
+			game.videoTotalFramesPlayed++
+			game.videoPlaybackFPS++
+		}
+
+	default:
+	}
+
+	// Draw the video sprite.
+	op := &ebiten.DrawImageOptions{}
+	err := screen.DrawImage(game.videoSprite, op)
+
+	if err != nil {
+		return err
+	}
+
+	game.fps++
+
+	// Update metrics in the window title.
+	select {
+	case <-game.perSecond:
+		ebiten.SetWindowTitle(fmt.Sprintf("%s | FPS: %d | dt: %f | Frames: %d | Video FPS: %d",
+			"Video", game.fps, game.deltaTime, game.videoTotalFramesPlayed, game.videoPlaybackFPS))
+
+		game.fps = 0
+		game.videoPlaybackFPS = 0
+
+	default:
+	}
+
+	return nil
+}
+
+func (game *Game) Layout(a, b int) (int, int) {
+	return width, height
+}
+
+func main() {
+	game := &Game{}
+	err := game.Start("rtmp://127.0.0.1/live/stream")
+	handleError(err)
+
+	ebiten.SetWindowSize(width, height)
+	ebiten.SetWindowTitle("Video")
+	err = ebiten.RunGame(game)
+	handleError(err)
+}
+
+func handleError(err error) {
+	if err != nil {
+		panic(err)
+	}
+}
diff --git a/examples/rtmp/nginx.conf b/examples/rtmp/nginx.conf
new file mode 100644
index 0000000..bb4c0fc
--- /dev/null
+++ b/examples/rtmp/nginx.conf
@@ -0,0 +1,16 @@
+worker_processes auto;
+rtmp_auto_push on;
+events {}
+
+rtmp {
+        server {
+                listen 1935;
+                chunk_size 4096;
+                allow publish 0.0.0.0;
+
+                application live {
+                        live on;
+                        record off;
+                }
+        }
+}
\ No newline at end of file
diff --git a/examples/rtmp/stream.sh b/examples/rtmp/stream.sh
new file mode 100755
index 0000000..d44fefb
--- /dev/null
+++ b/examples/rtmp/stream.sh
@@ -0,0 +1 @@
+ffmpeg -re -i video.mp4 -c:v copy -c:a aac -ar 44100 -ac 1 -f flv rtmp://127.0.0.1/live/stream
\ No newline at end of file
diff --git a/examples/rtmp/video.mp4 b/examples/rtmp/video.mp4
new file mode 100755
index 0000000..d6f6f8a
Binary files /dev/null and b/examples/rtmp/video.mp4 differ
diff --git a/media.go b/media.go
index 3e1a7e0..edb8571 100644
--- a/media.go
+++ b/media.go
@@ -105,8 +105,6 @@ func (media *Media) FormatMIMEType() string {
 // from the media container.
 func (media *Media) findStreams() error {
 	streams := []Stream{}
-	innerStreams := unsafe.Slice(
-		media.ctx.streams, media.ctx.nb_streams)
 	status := C.avformat_find_stream_info(media.ctx, nil)
 
 	if status < 0 {
@@ -114,6 +112,9 @@ func (media *Media) findStreams() error {
 			"couldn't find stream information")
 	}
 
+	innerStreams := unsafe.Slice(
+		media.ctx.streams, media.ctx.nb_streams)
+
 	for _, innerStream := range innerStreams {
 		codecParams := innerStream.codecpar
 		codec := C.avcodec_find_decoder(codecParams.codec_id)
diff --git a/network.go b/network.go
new file mode 100644
index 0000000..abc6bad
--- /dev/null
+++ b/network.go
@@ -0,0 +1,25 @@
+package reisen
+
+// #include <libavformat/avformat.h>
+import "C"
+import "fmt"
+
+func NetworkInitialize() error {
+	code := C.avformat_network_init()
+
+	if code < 0 {
+		return fmt.Errorf("error occurred: 0x%X", code)
+	}
+
+	return nil
+}
+
+func NetworkDeinitialize() error {
+	code := C.avformat_network_deinit()
+
+	if code < 0 {
+		return fmt.Errorf("error occurred: 0x%X", code)
+	}
+
+	return nil
+}