[Released] AVPro Video - complete video playback solution

Hi, getting trouble on Alpha Packing please help me

 

Error Message:
2020-03-05 18:27:06.743 13203-13833/com.TopPlay.Panoramic3D E/GraphicBufferAllocator: Failed to allocate (4096 x 900) layerCount 1 format 17 usage 402b00: 5
2020-03-05 18:27:06.743 13203-13833/com.TopPlay.Panoramic3D E/BufferQueueProducer: [SurfaceTexture-66-13203-26] dequeueBuffer: createGraphicBuffer failed
2020-03-05 18:27:06.743 13203-13833/com.TopPlay.Panoramic3D E/ACodec: dequeueBuffer failed: Out of memory (12)
2020-03-05 18:27:06.743 13203-13833/com.TopPlay.Panoramic3D E/ACodec: Failed to allocate buffers after transitioning to IDLE state (error 0xfffffff4)
2020-03-05 18:27:06.743 13203-13833/com.TopPlay.Panoramic3D E/ACodec: signalError(omxError 0x80001001, internalError -12)
2020-03-05 18:27:06.743 13203-13831/com.TopPlay.Panoramic3D E/MediaCodec: Codec reported err 0xfffffff4, actionCode 0, while in state 5
2020-03-05 18:27:06.747 13203-13831/com.TopPlay.Panoramic3D D/SurfaceUtils: disconnecting from surface 0x78f24008, reason disconnectFromSurface
2020-03-05 18:27:06.755 13203-13833/com.TopPlay.Panoramic3D W/AHierarchicalStateMachine: Warning message AMessage(what = 'omxI') = {
int32_t type = 0
int32_t event = 0
int32_t data1 = 0
int32_t data2 = 1
} unhandled in root state.
2020-03-05 18:27:06.761 13203-13823/com.TopPlay.Panoramic3D E/ExoPlayerImplInternal: Playback error.
com.google.android.exoplayer2.ExoPlaybackException
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.throwDecoderInitError(MediaCodecRenderer.java:450)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.maybeInitCodec(MediaCodecRenderer.java:437)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.onInputFormatChanged(MediaCodecRenderer.java:929)
at com.google.android.exoplayer2.video.MediaCodecVideoRenderer.onInputFormatChanged(MediaCodecVideoRenderer.java:506)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.render(MediaCodecRenderer.java:566)
at com.google.android.exoplayer2.ExoPlayerImplInternal.doSomeWork(ExoPlayerImplInternal.java:518)
at com.google.android.exoplayer2.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:301)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:193)
at android.os.HandlerThread.run(HandlerThread.java:65)
Caused by: com.google.android.exoplayer2.mediacodec.MediaCodecRenderer$DecoderInitializationException: Decoder init failed: OMX.amlogic.hevc.decoder.awesome, Format(1, null, video/hevc, -1, null, [6400, 900, -1.0], [-1, -1])
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.maybeInitCodec(MediaCodecRenderer.java:437)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.onInputFormatChanged(MediaCodecRenderer.java:929)
at com.google.android.exoplayer2.video.MediaCodecVideoRenderer.onInputFormatChanged(MediaCodecVideoRenderer.java:506)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.render(MediaCodecRenderer.java:566)
at com.google.android.exoplayer2.ExoPlayerImplInternal.doSomeWork(ExoPlayerImplInternal.java:518)
at com.google.android.exoplayer2.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:301)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:193)
at android.os.HandlerThread.run(HandlerThread.java:65)
Caused by: android.media.MediaCodec$CodecException: start failed
at android.media.MediaCodec.native_start(Native Method)
at android.media.MediaCodec.start(MediaCodec.java:2068)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.maybeInitCodec(MediaCodecRenderer.java:430)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.onInputFormatChanged(MediaCodecRenderer.java:929)
at com.google.android.exoplayer2.video.MediaCodecVideoRenderer.onInputFormatChanged(MediaCodecVideoRenderer.java:506)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.render(MediaCodecRenderer.java:566)
at com.google.android.exoplayer2.ExoPlayerImplInternal.doSomeWork(ExoPlayerImplInternal.java:518)
at com.google.android.exoplayer2.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:301)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:193)
at android.os.HandlerThread.run(HandlerThread.java:65)
2020-03-05 18:27:06.761 13203-13831/com.TopPlay.Panoramic3D W/MediaCodec: stop: state is not INITIALIZED: mState=0, mReclaiming=0
2020-03-05 18:27:06.767 13203-13823/com.TopPlay.Panoramic3D E/ExoPlayerImplInternal: Stop failed.
java.lang.IllegalStateException
at android.media.MediaCodec.native_stop(Native Method)
at android.media.MediaCodec.stop(MediaCodec.java:2084)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.releaseCodec(MediaCodecRenderer.java:527)
at com.google.android.exoplayer2.video.MediaCodecVideoRenderer.releaseCodec(MediaCodecVideoRenderer.java:477)
at com.google.android.exoplayer2.mediacodec.MediaCodecRenderer.onDisabled(MediaCodecRenderer.java:483)
at com.google.android.exoplayer2.video.MediaCodecVideoRenderer.onDisabled(MediaCodecVideoRenderer.java:365)
at com.google.android.exoplayer2.BaseRenderer.disable(BaseRenderer.java:153)
at com.google.android.exoplayer2.ExoPlayerImplInternal.disableRenderer(ExoPlayerImplInternal.java:972)
at com.google.android.exoplayer2.ExoPlayerImplInternal.resetInternal(ExoPlayerImplInternal.java:768)
at com.google.android.exoplayer2.ExoPlayerImplInternal.stopInternal(ExoPlayerImplInternal.java:731)
at com.google.android.exoplayer2.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:343)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:193)
at android.os.HandlerThread.run(HandlerThread.java:65)

Device:
X96Air_P2, Droidlogic,
OS:
Android API28
Dev:
Unity 2019.2.21f1
Media:
Resolution:6400*900
Codec:H265
Frame Rate:25

 

Umm....I'm not sure Mouse control isn't really a part of AVPro Video We have a demo component called SphereDemo.cs which contains some mouse-look code for the sphere demo scene. Perhaps this is what you're using? If so, I'm not sure why the mouse control would stop working. You could follow through the code and see what's happening. The mouse control code isn't run when there is a XR device present. You could modify this logic if you want. It's only there for demo purposes.

Hmm.....No we don't support dynamic device switching I'm afraid.... Unless you set the Audio Output option (in Platform Specific > Windows) to Unity, and then use the AudioOutput component to pipe the audio to Unity instead of the Default Speaker. Then it should play audio to whichever device Unity uses.

I hope this information helps you.

Thanks,

 

Hmm, did you try enabling the option in Player Settings to allow Write Access to External? I think that may be required...

 

Yup - looks like you're trying to use a H.264 video file....those will never contain alpha information, so the FFMPEG can't find any alpha channel.
Try exporting your video using the Animation codec and then you should have Alpha channel and can use the script.

Thanks,

 

This is an out of memory error......Perhaps you're pushing the hardware too hard. Unity itself has memory overheads....
Try a lower video resolution perhaps?

 

hi can i play video from memory bytes by using this plugin

 

That is not supported

 

What about
bool OpenVideoFromBuffer (byte[] buffer)
?

 

Ahhh true....I forgot about that
That is supported, but only on Windows, and only when switching the Video API to DirectShow

 

Will this asset capture 360 stereo animations in Unity 2019.3 with DX12?

 

AVPro Video is a video playback system - not for video capture.
We have another plugin called AVPro Movie Capture which can do 360 stereo captures, but it's based on DX11 not DX12

 

Problem description:

Trying to migrate existing, working project from Unity 5.6.2, AVProVideo 1.6.12 to Unity 2019.x and AvProVideo 1.10.1...

Debugging through ...\Assets\AVProVideo\Scripts\Internal\AndroidMediaPlayer.cs line 97:
s_Interface = new AndroidJavaObject("com.RenderHeads.AVProVideo.AVProMobileVideo");
fails with this exception:

Code (csharp):

1.  
2. "java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file \"/data/app/com.bsphd.demo-J6_7YSxCVvqhcnvCXfIhZA==/base.apk\"],nativeLibraryDirectories=[/data/app/com.bsphd.demo-J6_7YSxCVvqhcnvCXfIhZA==/lib/arm64, /data/app/com.bsphd.demo-J6_7YSxCVvqhcnvCXfIhZA==/base.apk!/lib/arm64-v8a, /system/lib64, /vendor/lib64]]] couldn't find \"libAVProLocal.so\"
3. at java.lang.Runtime.loadLibrary0(Runtime.java:1011)
4. at java.lang.System.loadLibrary(System.java:1657)
5. at com.RenderHeads.AVProVideo.AVProMobileVideo.<clinit>(AVProMobileVideo.java:488)
6. at com.unity3d.player.UnityPlayer.nativeRender(Native Method)
7. at com.unity3d.player.UnityPlayer.access$300(Unknown Source:0)
8. at com.unity3d.player.UnityPlayer$e$1.handleMessage(Unknown Source:95)
9. at android.os.Handler.dispatchMessage(Handler.java:102)
10. at android.os.Looper.loop(Looper.java:164)
11. at com.unity3d.player.UnityPlayer$e.run(Unknown Source:20)
12. at UnityEngine.AndroidJNISafe.CheckException () [0x00000] in <00000000000000000000000000000000>:0
13. at UnityEngine.AndroidJNISafe.NewObject (System.IntPtr clazz, System.IntPtr methodID, UnityEngine.jvalue[] args) [0x00000] in <00000000000000000000000000000000>:0
14. at UnityEngine.AndroidJavaObject._AndroidJavaObject (System.String className, System.Object[] args) [0x00000] in <00000000000000000000000000000000>:0
15. at UnityEngine.AndroidJavaObject..ctor (System.String className, System.Object[] args) [0x00000] in <00000000000000000000000000000000>:0
16. at RenderHeads.Media.AVProVideo.AndroidMediaPlayer.InitialisePlatform () [0x00000] in <00000000000000000000000000000000>:0
17. at RenderHeads.Media.AVProVideo.MediaPlayer.CreatePlatformMediaPlayer () [0x00000] in <00000000000000000000000000000000>:0
18. at RenderHeads.Media.AVProVideo.MediaPlayer.Initialise () [0x00000] in <00000000000000000000000000000000>:0
19. at RenderHeads.Media.AVProVideo.MediaPlayer.Start () [0x00000] in <00000000000000000000000000000000>:0 "
20.  

$ apkanalyzer files list 'C:\Users\bbrodt\UnityProjects\Tokyo Olympics\Sample.apk'
/
/resources.arsc
/res/
/res/mipmap-mdpi-v4/
/res/mipmap-mdpi-v4/ic_launcher_foreground.png
/res/mipmap-mdpi-v4/ic_launcher_background.png
/res/mipmap-mdpi-v4/app_icon.png
/res/mipmap-anydpi-v26/
/res/mipmap-anydpi-v26/app_icon_round.xml
/res/mipmap-anydpi-v26/app_icon.xml
/lib/
/lib/arm64-v8a/
/lib/arm64-v8a/libunity.so
/lib/arm64-v8a/libtracking_module.so
/lib/arm64-v8a/libtobii_stream_engine.so
/lib/arm64-v8a/libtobii_hec.so
/lib/arm64-v8a/libtobii_g2om.so
/lib/arm64-v8a/libnative.so
/lib/arm64-v8a/libmain.so
/lib/arm64-v8a/libil2cpp.so
/lib/arm64-v8a/libPvr_UnitySDK.so
/com/
/com/picovr/
/com/picovr/picovrlib/
/com/picovr/picovrlib/hummingbird/
/com/picovr/picovrlib/hummingbird/HummingBirdAIDLService.aidl
/classes5.dex
/classes4.dex
/classes3.dex
/classes2.dex
/classes.dex
/assets/
/assets/res.json
/assets/bin/
/assets/bin/Data/
/assets/bin/Data/unity default resources
/assets/bin/Data/data.unity3d
/assets/bin/Data/boot.config
/assets/bin/Data/Managed/
/assets/bin/Data/Managed/etc/
/assets/bin/Data/Managed/etc/mono/
/assets/bin/Data/Managed/etc/mono/mconfig/
/assets/bin/Data/Managed/etc/mono/mconfig/config.xml
/assets/bin/Data/Managed/etc/mono/config
/assets/bin/Data/Managed/etc/mono/browscap.ini
/assets/bin/Data/Managed/etc/mono/4.5/
/assets/bin/Data/Managed/etc/mono/4.5/web.config
/assets/bin/Data/Managed/etc/mono/4.5/settings.map
/assets/bin/Data/Managed/etc/mono/4.5/machine.config
/assets/bin/Data/Managed/etc/mono/4.5/DefaultWsdlHelpGenerator.aspx
/assets/bin/Data/Managed/etc/mono/4.5/Browsers/
/assets/bin/Data/Managed/etc/mono/4.5/Browsers/Compat.browser
/assets/bin/Data/Managed/etc/mono/4.0/
/assets/bin/Data/Managed/etc/mono/4.0/web.config
/assets/bin/Data/Managed/etc/mono/4.0/settings.map
/assets/bin/Data/Managed/etc/mono/4.0/machine.config
/assets/bin/Data/Managed/etc/mono/4.0/DefaultWsdlHelpGenerator.aspx
/assets/bin/Data/Managed/etc/mono/4.0/Browsers/
/assets/bin/Data/Managed/etc/mono/4.0/Browsers/Compat.browser
/assets/bin/Data/Managed/etc/mono/2.0/
/assets/bin/Data/Managed/etc/mono/2.0/web.config
/assets/bin/Data/Managed/etc/mono/2.0/settings.map
/assets/bin/Data/Managed/etc/mono/2.0/machine.config
/assets/bin/Data/Managed/etc/mono/2.0/DefaultWsdlHelpGenerator.aspx
/assets/bin/Data/Managed/etc/mono/2.0/Browsers/
/assets/bin/Data/Managed/etc/mono/2.0/Browsers/Compat.browser
/assets/bin/Data/Managed/Resources/
/assets/bin/Data/Managed/Resources/mscorlib.dll-resources.dat
/assets/bin/Data/Managed/Metadata/
/assets/bin/Data/Managed/Metadata/global-metadata.dat
/assets/LoadingRes/
/assets/LoadingRes/config.txt
/assets/AVProVideoSamples/
/assets/AVProVideoSamples/SampleSubtitles.srt
/assets/AVProVideoSamples/SampleCube.mp4
/assets/AVProVideoSamples/Sample180.mp4
/assets/AVProVideoSamples/FantasyStereoFB360.mkv
/assets/AVProVideoSamples/BigBuckBunny_720p30.mp4
/assets/AVProVideoSamples/BigBuckBunny_360p30.mp4
/assets/AVProVideoSamples/BigBuckBunny_360p30.mp3
/assets/AVProVideoSamples/AlphaTopBottom.mp4
/assets/AVProVideoSamples/AlphaLeftRight.mp4
/META-INF/
/META-INF/MANIFEST.MF
/META-INF/CERT.SF
/META-INF/CERT.RSA
/AndroidManifest.xml

Device (which devices are you having the issue with - model, OS version number):

Pico G2 4k VR headset, Android version 8.1.0

Media (tell us about your videos - number of videos, resolution, codec, frame-rate, example URLs):



System Information:

AVPro Video: plugin v1.10.1t scripts v1.10.1
Target Platform: Android
Unity: v2019.3.0f6 WindowsEditor
OS: Desktop - MS-7821 (MSI) - Windows 10 (10.0.0) 64bit - English
CPU: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz - 8 threads - 16332KB
GPU: AMD Radeon HD 7800 Series - ATI - Direct3D 11.0 [level 11.1] - 2028KB - 16384


UPDATE:
Never mind, this fixed it:
https://github.com/RenderHeads/UnityPlugin-AVProVideo/issues/81

 

Android Platform uses ExoPlayer func:MediaPlayer.Info.GetVideoFrameRate() always return -1;

System Information:

AVPro Video: plugin v1.10.1t scripts v1.10.1
Target Platform: Android
Unity: v2019.3.0f6 WindowsEditor
OS: Desktop - MS-7821 (MSI) - Windows 10 (10.0.0) 64bit - English

 

I am trying to apply video to Skybox/Panoramic material, but it goes flipped vertically in Windows Editor(on Android it is fine). I use ApplyToMaterial and negative Y scale, but it doesn't help. Is it possible to apply AVPro playback to skybox?

 

I am trying to render a transparent video in a camera space canvas. But all i am getting is a pink screen.
Also the example scene inside the package that shows a video in UGui does not work (pink screen)
I am using Unity 2019.3.3f1 with the lastest version of the HDRP.
As far as I know this has to do with the shader ("AVProVideo/UI/Transparent Packed").
But I have little to no experience with shaders so I need some help getting it to work with the HDRP

If any more info is required let me know so I can provide that.

 

Hi, I tried to replicate your issue but couldn't.
So I was using Unity 2019.3.4f1, and I imported AVPro Video and then added HDRP via the package manager. I think created a HDRP pipeline asset and went to Player Settings > Graphics to set the HDRP pipeline asset as the Scriptable Render Pipeline. I then tested the demo scene 04 UGUI and it worked fine. I then changed the video to one of the sample ones with packed alpha and changed the Transparency Packing mode to Top-Bottom - played the scene and again it worked fine.

So....I'm not sure why it's not working for you..

I was able to get pink if I selected Stereo Packing instead of Transparency Packing, and also ticked the option Debug Eye Tint.

Thanks,

 

Yes....the Unity Skybox shaders aren't compatible with AVPro Video. I've attached a shader here that you can try instead. Thanks,

 

Hi All,

AVPro Video version 1.10.2 has just been released!

You can find the updated version on the Asset Store and the free trial version on our website.

Changes include:

Android

• Fixed issue where HTTP header fields sometimes wouldn’t be applied when using ExoPlayer
• Changed behaviour of setting a very low/negative playback rate to internally pause playback. Playback is resumed when rate is set to a value >= 0.01
• Added support to get the video's current bitrate

Windows

• Fixed posterized/crushed colours when using Linear colour-space with DirectShow in Unity 2019.2 and above due incorrect usage of internal sRGB textures
• Fixed DirectShow issue that caused some videos to have pink tint due to incorrect P010 conversion shader

macOS / iOS / tvOS

• Fixed issue where some HLS streams wouldn’t report being finished at the end of the stream when playback reaches end of an HLS stream

iOS

• Added option to auto resume playback should the audio session route change, for instance when unplugging headphones
• Fixed a texture creation error when using versions below Unity 5.6 with the YCbCr option

UWP

• Added ARM 64-bit support (for Hololens 2)
• Windows / UWP / Windows Phone
• Windows plugins now compiled with VS2017 (previous was VS2015)

General

• Added new SkyBox shaders and demo scene
• Added new AudioChannelMixer component to allow audio volume to be controlled per channel when playing back via Unity (currently Windows only)
• Added support for stereo rendering to CubemapCube component
• Audio mute is now toggled via the global Mute Audio editor option
• Fixed deprecation warnings for Unity 2019.3
• Fixed many typos and spelling mistakes

Thanks to everyone that reported bugs that were fixed in this release

Please report any issues here on the forum, or preferably to our Github Issue tracker

Thanks,

 

Good to see those bugs are fixed!

 

Thanks again for reporting them and giving us such detailed feedback

 

Yeah you were right. I create a new empty project imported the HDRP and Avpro and it worked fine. So I check what was different between that project and mine and I completely forgot we are using raytracing in ours (stupid me). We followed this setup from unity. See link: https://docs.unity3d.com/Packages/c...n@7.1/manual/Ray-Tracing-Getting-Started.html

Could this be the reason that AVpro is not working? Is it possible to get AVPro working in this situation?

Thanks

 

After doing some extra testing I can confirm that if you set the HDRP to use raytracing AVPRO stops working.
I have done this by going to window -> render pipline -> HD Render pipline Wizard -> HDRP + DXR -> fix all

When it completes Avrpo will only display pink screen.
Is it possible to use AVPro with these settings? Could we modify some settings to get it to work with ray tracing?

 

It's because of the DirectX 12 requirement. AVPro Video doesn't yet support DX12... This is something we will look at for the future. Thanks,

 

Ok thanks.
When can we expect this to be added? Is a matter of weeks, months, years or 10s of years

 

@AndrewRH Hi, we are using the last version of AVPro Video(full version), we need to add cookie for streaming video from amazon cloud, these data required:
- CloudFront-Policy
- CloudFront-Key-Pair-Id
- CloudFront-Signature

On platform specific, I tried to set http header (json) (on macOS, iOS, Android), for example,
{"cookie":{"CloudFront-Policy":"xxx","CloudFront-Key-Pair-Id":"yyy","CloudFront-Signature":"zzz"}}

But Unity Editor crashes when I click Play button. Please help!

 

Hi, we will continue this thread on GitHub:
https://github.com/RenderHeads/UnityPlugin-AVProVideo/issues/56

Thanks,

 

weeks or months we're looking into it, but there may be some roadblocks...

 

Thank you for all the information and help!

 

Hi everyone,

Is there any solution for playback 8k or 12k tiled-based adaptive 360 degree Videos on Unity (Android, Oculus Quest, Pico 4K, Skyworth or others) using AVProVideo? Thats like the killer feature (especially for performance increase) for 360° playback. There is the Mpeg OMAF standard for example and others from Facebook, Tiledmedia, Visit, Insta360 and more but nothing in a availability or price range for normal people to use. It will be so important going forward with higher quality video inside Unity and I would pay 1000 Dollar or more for such a solution.

Many Greetings Michael

 

And HAP is nice but still not perfect in terms of performance for 360 on PC systems as well because of the large "unused" rendered parts not visible (behind the viewers head for example).

 

Here is the an example and source code from Fraunhofer form the OMAF Format and Player:

https://github.com/fraunhoferhhi/omaf.js

 

Hi,

I just downloaded the latest version 1.10.2 - 20 March 2020, but I stopped at the first scene (01_Demo_BackgroundShader) because it doesn't work, I also created a new project, but the problem remains, unity 2019.3.7f1 version, I also tried to modify the shader, but the video is always rendered after the opaque objects.

 

Thanks for reporting this. We'll take a look. That specific scene uses a special shader to render to the background..It's possible that Unity has changed something in the way shaders/rendering works recently.
I will let you know what we find.

 

Very nice!!!

I'm afraid we don't support anything similar...We'd love to but we just don't have enough people and time to look into this....We're hiring video software developers if you know anyone

 

Hi,

We tried in 2019.3.7f1 but we can't replicate the issue you're seeing.
I wonder if you have some package installed that's interferring? Are you using HDRP or another scriptable rendering pipeline? I see mention of Aura in your screenshot - perhaps that's causing a problem?
Or perhaps you have some VR / Stereo rendering options enabled?

EDIT: actually I was able to replicate it by changing the rendering mode from Forward to Deferred. This is because Deferred mode doesn't support the background shader type we're using in that demo scene. We should probably upgrade that demo to use a skybox instead of regular geometry. In the meantime, the same thing can be achieved by using uGUI or the skybox shaders in the demo scene 15_Demo_Skybox.

Hope that helps,

Thanks,

 

Hi,

I tried forward and it works, but my project is deferred and after trying all the shaders I was unable to see opaque objects in front of background video in full screen. It's not a big deal considering that at the moment I don't plan on using this feature.

Thanks anyway

 

Totally understand that, just wanted to point out that any view dependent video rendering solution will be one of the most important features already for any 360 VR video content productions and getting more so with higher resolution HMDs coming more up faster as we speak Unfortunately I don't have an expert at hand for you at this time But I will tell you if I find one that will fit your needs

 

I was wondering if there is a way to change the Video and Stereo mapping at runtime? Say, for example I don't know the mapping of what kind of video I am loading, but I can provide the user an interface to plug in the right settings. However, it doesn't seem to be able to do this while the video is open.

 

Any movement on AVPro playables for Timeline?

 

I downloaded the demo version and imported it into my project. I'm running on a mac laptop unity version 2019.2.12. When I run any of the demo scenes the demo videos studders and shows only the first couple of frames. The video of a fat bunny getting hit by balls plays fine through quick time player.

Is this a known problem?

[Edit] After reading through the FAQ it looks like it must be related to Metal.

BTW, your documentation claims that version 1.10.1 came out in October 2019.

 

Hi all can someone confirm I'm on the latest version? screen cap below.
Updated and imported from the asset store but I'm suspicious of the diff between version and scripts.


It's the iOS version and I'm updating to try and solve my YpCbCr issue for my Cardboard 360 video app where it shows the red channel only, see below.

 

Hi,

Yes that's not correct. The update didn't work because Unity had some files locked. Try again by closing Unity, opening Unity, and immedaitely importing the plugin. The version numbers should then match Hope that helps!

As for the YCbCr red issue...are you using one of our shaders? Let us know if you're still having issues after the update.

Thanks,

 

Yes, thanks for reading the FAQ Yes that is only an issue with Metal, and only with the TRIAL version, and also only on certain machines....

Yes I believe the documentation is correct 1.10.1 did come out in October 2019...Then the latest version 1.10.2 came out 20 March 2020.

Thanks,

 

Yes you can do that. Please see the example in ChangeStereoMode.cs which is in the Demos/Scripts/Scriptlets folder

 

Thanks for pointing out the issue anyway. We've created a ticket for it so we can resolve it:
https://github.com/RenderHeads/UnityPlugin-AVProVideo/issues/310

 

No...We haven't made any progress on this yet.
We have an issue thread about it here:
https://github.com/RenderHeads/UnityPlugin-AVProVideo/issues/132

Perhaps you could add some details of how you would expect this feature to work? This would definitely help us to create an implementation.

Thanks,

 

Problem description:

Im getting an error in logcat and the videos are not loading.

1st:
2020/04/01 20:33:38.014 26548 26573 Error Unity AndroidJavaException: java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/base.apk"],nativeLibraryDirectories=[/data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/lib/arm64, /data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/base.apk!/lib/arm64-v8a, /system/lib64, /product/lib64]]] couldn't find "libAVProLocal.so"

2nd:
2020/04/01 20:35:31.328 26548 26573 Error Unity AndroidJavaException: java.lang.NoClassDefFoundError: com.RenderHeads.AVProVideo.AVProMobileVideo

caused by:
2020/04/01 20:35:31.328 26548 26573 Error Unity Caused by: java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/base.apk"],nativeLibraryDirectories=[/data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/lib/arm64, /data/app/uk.co.bluezoo.numberblocks.watch-_pta7nNbFUOGCpGFEmYdvQ==/base.apk!/lib/arm64-v8a, /system/lib64, /product/lib64]]] couldn't find "libAVProLocal.so"


Device (which devices are you having the issue with - model, OS version number):

pixel 3g

Media (tell us about your videos - number of videos, resolution, codec, frame-rate, example URLs):

HLS and Mp4

System Information:

AVPro Video: plugin v1.10.2 scripts v1.10.2
Target Platform: Android
Unity: v2019.3.7f1 OSXEditor
OS: Desktop - Macmini7,1 - Mac OS X 10.15.4 - English
CPU: Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz - 4 threads - 8192KB
GPU: Intel Iris Graphics - Apple - Metal - 1536KB - 16384

 

Hmm I think perhaps the ARM64 plugin isn't being recognised for some reason. Try in Unity to go to the folder
Plugins/Android/libs/arm64-v8a and click on each file in that folder. It should show the Plugin Inspector, and you should make sure that Android is the assigned platform, and ARM64 is the assigned architecture.

I hope that solves your issue?

 

Brilliant, that fixed it!