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Unable to use SoundEffect on iOS #552

Closed jjxtra closed 11 years ago

jjxtra commented 12 years ago

I am unable to load xnb files using SoundEffect on iOS simulator (not sure on device, I don't have a license for mono-touch). I get a divide by zero exception.

tomspilman commented 12 years ago

What version of MonoGame are you using? Are you using it from the installer? Or from the 'develop' github branch? Or from the 'develop3d' branch?

jjxtra commented 12 years ago

Codeplex download of latest version

On Jun 24, 2012, at 1:27 PM, Tom Spilmanreply@reply.github.com wrote:

What version of MonoGame are you using? Are you using it from the installer? Or from the 'develop' github branch? Or from the 'develop3d' branch?

Reply to this email directly or view it on GitHub: https://github.com/mono/MonoGame/issues/552#issuecomment-6535661

tomspilman commented 12 years ago

So I assume this is 2.5.1 then.

Can you post a stack trace of the exception?

jjxtra commented 12 years ago

I have a fairly simple project that has a myriad of problems that actually almost used to work about 6 months ago. It is called Math Asteroids and I am happy to send you the whole project if it will help the team fix more issues.

Anyway, here is my audio stack trace along with attached xnb file:

Unhandled Exception: System.DivideByZeroException: Division by zero at Microsoft.Xna.Framework.Audio.SoundEffect.HandlePacketDecoded (System.Object sender, MonoTouch.AudioToolbox.PacketReceivedEventArgs e) [0x000e4] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:200 at MonoTouch.AudioToolbox.AudioFileStream.OnPacketDecoded (Int32 numberOfBytes, IntPtr inputData, MonoTouch.AudioToolbox.AudioStreamPacketDescription[] packetDescriptions) [0x0000d] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:191 at MonoTouch.AudioToolbox.AudioFileStream.InPackets (IntPtr clientData, Int32 numberBytes, Int32 numberPackets, IntPtr inputData, IntPtr packetDescriptions) [0x0001d] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:183 at (wrapper native-to-managed) MonoTouch.AudioToolbox.AudioFileStream:InPackets (intptr,int,int,intptr,intptr) at (wrapper managed-to-native) MonoTouch.AudioToolbox.AudioFileStream:AudioFileStreamParseBytes (intptr,int,intptr,uint) at MonoTouch.AudioToolbox.AudioFileStream.ParseBytes (System.Byte[] bytes, Boolean discontinuity) [0x00019] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:244 at Microsoft.Xna.Framework.Audio.SoundEffect.LoadAudioStream (System.Byte[] audiodata) [0x0002d] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:158 at Microsoft.Xna.Framework.Audio.SoundEffect..ctor (System.String name, System.Byte[] data) [0x0004a] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:112 at Microsoft.Xna.Framework.Content.SoundEffectReader.Read (Microsoft.Xna.Framework.Content.ContentReader input, Microsoft.Xna.Framework.Audio.SoundEffect existingInstance) [0x000f7] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReaders/SoundEffectReader.cs:140 at Microsoft.Xna.Framework.Content.ContentTypeReader1[Microsoft.Xna.Framework.Audio.SoundEffect].Read (Microsoft.Xna.Framework.Content.ContentReader input, System.Object existingInstance) [0x00006] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentTypeReader.cs:179 at Microsoft.Xna.Framework.Content.ContentReader.ReadObject[SoundEffect] (Microsoft.Xna.Framework.Content.ContentTypeReader typeReader) [0x00000] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReader.cs:232 at Microsoft.Xna.Framework.Content.ContentReader.ReadAsset[SoundEffect] () [0x0007e] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReader.cs:112 at Microsoft.Xna.Framework.Content.ContentManager.ReadAsset[SoundEffect] (System.String assetName, System.Action1 recordDisposableObject) [0x00545] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentManager.cs:449 at Microsoft.Xna.Framework.Content.ContentManager.Load[SoundEffect](System.String assetName) [0x0005d] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentManager.cs:177 at XnaGameLibrary.ThreadSafeContentManager.Load[SoundEffect](System.String assetName) [0x0008d] in /Users/jjxtra/Projects/MonoTest/Games/XnaGameLibrary/ThreadSafeContentManager.cs:113 at MathAsteroids.Content.MathAsteroidsContent..ctor (MathAsteroids.MathAsteroidsGame game, Microsoft.Xna.Framework.Content.ContentManager content, Microsoft.Xna.Framework.Content.ContentManager mediaContent, IGraphicsDeviceService graphics) [0x00132] in /Users/jjxtra/Projects/MonoTest/Games/MathAsteroids/Content/MathAsteroidsContent.cs:100 at MathAsteroids.Scenes.Loading.LoadingScene.ContentThread () [0x00021] in /Users/jjxtra/Projects/MonoTest/Games/MathAsteroids/Scenes/Loading/LoadingScene.cs:39 at System.Threading.Thread.StartInternal () [0x0001d] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading/Thread.cs:696 [ERROR] FATAL UNHANDLED EXCEPTION: System.DivideByZeroException: Division by zero at Microsoft.Xna.Framework.Audio.SoundEffect.HandlePacketDecoded (System.Object sender, MonoTouch.AudioToolbox.PacketReceivedEventArgs e) [0x000e4] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:200 at MonoTouch.AudioToolbox.AudioFileStream.OnPacketDecoded (Int32 numberOfBytes, IntPtr inputData, MonoTouch.AudioToolbox.AudioStreamPacketDescription[] packetDescriptions) [0x0000d] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:191 at MonoTouch.AudioToolbox.AudioFileStream.InPackets (IntPtr clientData, Int32 numberBytes, Int32 numberPackets, IntPtr inputData, IntPtr packetDescriptions) [0x0001d] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:183 at (wrapper native-to-managed) MonoTouch.AudioToolbox.AudioFileStream:InPackets (intptr,int,int,intptr,intptr) at (wrapper managed-to-native) MonoTouch.AudioToolbox.AudioFileStream:AudioFileStreamParseBytes (intptr,int,intptr,uint) at MonoTouch.AudioToolbox.AudioFileStream.ParseBytes (System.Byte[] bytes, Boolean discontinuity) [0x00019] in /Developer/MonoTouch/Source/monotouch/src/shared/AudioToolbox/AudioFileStream.cs:244 at Microsoft.Xna.Framework.Audio.SoundEffect.LoadAudioStream (System.Byte[] audiodata) [0x0002d] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:158 at Microsoft.Xna.Framework.Audio.SoundEffect..ctor (System.String name, System.Byte[] data) [0x0004a] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/MacOS/Audio/SoundEffect.cs:112 at Microsoft.Xna.Framework.Content.SoundEffectReader.Read (Microsoft.Xna.Framework.Content.ContentReader input, Microsoft.Xna.Framework.Audio.SoundEffect existingInstance) [0x000f7] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReaders/SoundEffectReader.cs:140 at Microsoft.Xna.Framework.Content.ContentTypeReader1[Microsoft.Xna.Framework.Audio.SoundEffect].Read (Microsoft.Xna.Framework.Content.ContentReader input, System.Object existingInstance) [0x00006] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentTypeReader.cs:179 at Microsoft.Xna.Framework.Content.ContentReader.ReadObject[SoundEffect] (Microsoft.Xna.Framework.Content.ContentTypeReader typeReader) [0x00000] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReader.cs:232 at Microsoft.Xna.Framework.Content.ContentReader.ReadAsset[SoundEffect] () [0x0007e] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentReader.cs:112 at Microsoft.Xna.Framework.Content.ContentManager.ReadAsset[SoundEffect] (System.String assetName, System.Action1 recordDisposableObject) [0x00545] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentManager.cs:449 at Microsoft.Xna.Framework.Content.ContentManager.Load[SoundEffect](System.String assetName) [0x0005d] in /Users/jjxtra/Projects/MonoTest/Games/MonoGame/MonoGame.Framework/Content/ContentManager.cs:177 at XnaGameLibrary.ThreadSafeContentManager.Load[SoundEffect](System.String assetName) [0x0008d] in /Users/jjxtra/Projects/MonoTest/Games/XnaGameLibrary/ThreadSafeContentManager.cs:113 at MathAsteroids.Content.MathAsteroidsContent..ctor (MathAsteroids.MathAsteroidsGame game, Microsoft.Xna.Framework.Content.ContentManager content, Microsoft.Xna.Framework.Content.ContentManager mediaContent, IGraphicsDeviceService graphics) [0x00132] in /Users/jjxtra/Projects/MonoTest/Games/MathAsteroids/Content/MathAsteroidsContent.cs:100 at MathAsteroids.Scenes.Loading.LoadingScene.ContentThread () [0x00021] in /Users/jjxtra/Projects/MonoTest/Games/MathAsteroids/Scenes/Loading/LoadingScene.cs:39 at System.Threading.Thread.StartInternal () [0x0001d] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System.Threading/Thread.cs:696 -- Jeff

On Sun, Jun 24, 2012 at 3:58 PM, Tom Spilman < reply@reply.github.com

wrote:

So I assume this is 2.5.1 then.

Can you post a stack trace of the exception?

Reply to this email directly or view it on GitHub: https://github.com/mono/MonoGame/issues/552#issuecomment-6536744

jjxtra commented 12 years ago

Hmmm not sure how to attach files to issues. Do you need my xnb file?

tomspilman commented 12 years ago

I think what I see there should be enough for a fix in 2.5.2.

jjxtra commented 12 years ago

Great. Do you still want my project? It does expose a number of other problems...

ghost commented 12 years ago

This issue is still open on latest develop3d branch but Its not really a code issue but a compression one. If on the XNA project you choose a compression quality different from BEST you'll still get a Division By Zero on iOS device. Interestingly enough, you won't get the issue on the iPhone emulator (most of the times).

tomspilman commented 11 years ago

Going to close this... i believe it is solved by the content fixes in MonoGame 3.0 in the develop3d branch.