Since a few weeks ago, my apps don't play any sound at all. Maybe it's just after a MMF2Dev or iOS Export Module update, maybe not.
I think it can't be a format or encoding issue, since medias play correctly in native players on the target devices.
During a debug session on the iPad 5.1 simulator:
- Xcode (v4.4.1) logs say the long message below, right at the app launch. (The application embeds the iOS Video object and will play a video (including some audio), but later on.)
- When the video plays, visual is ok but no sound is heard, and the following logs appear:
[INDENT]wait_fences: failed to receive reply: 10004003
[/INDENT]
[INDENT]wait_fences: failed to receive reply: 10004003
[/INDENT]
[INDENT]wait_fences: failed to receive reply: 10004003
[/INDENT]
[INDENT]wait_fences: failed to receive reply: 10004003
(repeat)[/INDENT]
There are similarities between these logs and the ones in this post: Please login to see this link. but I guess (not sure) it isn't significant...
Can someone find a clue in these logs? If not sufficient, I can post a simple app demonstrating the issue.
Thanks a lot for reading!
The logs that appear at the app launch:[INDENT]AudioStreamBasicDescription: 2 ch, 44100 Hz, 'lpcm' (0x00000C2C) 8.24-bit little-endian signed integer, deinterleaved[/INDENT]
[INDENT]2012-09-25 10:40:23.343 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.358 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.442 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.457 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.494 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.508 Succhess[22018:1c403] Error loading /System/Library/Extensions/Please login to see this link.: dlopen(/System/Library/Extensions/Please login to see this link., 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.628 Succhess[22018:1c403] Error loading /Library/Audio/Plug-Ins/HAL/RAPAudioClnt.plugin/Contents/MacOS/RAPAudioClnt: dlopen(/Library/Audio/Plug-Ins/HAL/RAPAudioClnt.plugin/Contents/MacOS/RAPAudioClnt, 262): Symbol not found: ___CFObjCIsCollectable[/INDENT]
[INDENT] Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT] Expected in: /Applications/Please login to see this link.]
[INDENT] in /System/Library/Frameworks/Security.framework/Versions/A/Security[/INDENT]
[INDENT]2012-09-25 10:40:23.629 Succhess[22018:1c403] Cannot find function pointer RAPACLN_New_Instance for factory 3E9FAD07-70A8-4980-B39B-BB8B905C9872 in CFBundle/CFPlugIn 0xa332f70 </Library/Audio/Plug-Ins/HAL/RAPAudioClnt.plugin> (bundle, not loaded)[/INDENT]