void AllocateTextures()
{
yTexture = new Texture2D(Width, Height, TextureFormat.Alpha8, false);
uTexture = new Texture2D(Width / 2, Height / 2, TextureFormat.Alpha8, false);
vTexture = new Texture2D(Width / 2, Height / 2, TextureFormat.Alpha8, false);
yTexture.wrapMode = TextureWrapMode.Clamp;
uTexture.wrapMode = TextureWrapMode.Clamp;
vTexture.wrapMode = TextureWrapMode.Clamp;
yTexture.Apply();
uTexture.Apply();
vTexture.Apply();
VideoDecoderPlugin.SetYTexture(videoContext, yTexture.GetNativeTexturePtr());
VideoDecoderPlugin.SetUTexture(videoContext, uTexture.GetNativeTexturePtr());
VideoDecoderPlugin.SetVTexture(videoContext, vTexture.GetNativeTexturePtr());
if (HasAlphaChannel)
{
aTexture = new Texture2D(Width, Height, TextureFormat.Alpha8, false);
aTexture.wrapMode = TextureWrapMode.Clamp;
aTexture.Apply();
VideoDecoderPlugin.SetATexture(videoContext, aTexture.GetNativeTexturePtr());
}
UpdateMaterialsTextures();
}
public void Update()
{
if (!IsPlaying || !IsVideoLoaded)
{
return;
}
elapsedTime = UseAudioTime ? AudioSource.time : elapsedTime + Time.deltaTime * speed;
bool syncAudioSourceStopped = UseAudioTime && !AudioSource.isPlaying;
if (IsCycled && (elapsedTime > Duration || syncAudioSourceStopped))
{
Restart();
}
bool nextFrameSuccesfullyDecoded = VideoDecoderPlugin.DecodeFrameAtTime(videoContext, elapsedTime);
if (!nextFrameSuccesfullyDecoded || syncAudioSourceStopped)
{
if (IsCycled)
{
Restart();
}
else
{
FinishPlaying();
}
}
}
void DestroyContext()
{
if (videoContext != IntPtr.Zero)
{
VideoDecoderPlugin.DestroyVideoContext(videoContext);
videoContext = IntPtr.Zero;
}
}
private IEnumerator DecodeCoroutine()
{
while (true)
{
yield return(new WaitForEndOfFrame());
GL.IssuePluginEvent(VideoDecoderPlugin.GetRenderEventFunc(), 773);
}
}
public void Awake()
{
VideoDecoderPlugin.ResetVideoPluginSettings();
if (VideoDecoderPlugin.GetLastPluginError() != VideoPluginEror.NoError)
{
Debug.LogError("VideoDecoderPlugin has an error = " + VideoDecoderPlugin.GetLastPluginError());
}
}
public void ShowLastFrame()
{
if (!IsVideoLoaded)
{
LoadVideo();
}
if (IsVideoLoaded)
{
VideoDecoderPlugin.DecodeLastFrame(videoContext);
}
}
void LoadVideo()
{
videoContext = VideoDecoderPlugin.CreateVideoContext(FullVideoPath, HasAlphaChannel, videoFileOffset, videoFileLenght);
if (VideoDecoderPlugin.GetLastPluginError() != VideoPluginEror.NoError)
{
Debug.LogError("CreateVideoContext has an error = " + VideoDecoderPlugin.GetLastPluginError());
Stop();
videoContext = IntPtr.Zero;
return;
}
Width = VideoDecoderPlugin.GetVideoFrameWidth(videoContext);
Height = VideoDecoderPlugin.GetVideoFrameHeight(videoContext);
Duration = VideoDecoderPlugin.GetVideoDuration(videoContext);
HasAudio = AudioSource != null && AudioSource.clip != null;
AllocateTextures();
ShowFirstFrame();
GL.IssuePluginEvent(VideoDecoderPlugin.GetRenderEventFunc(), 773);
}
