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[AVFoundationPlayer] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293 #4741

Open r9y9 opened 8 years ago

r9y9 commented 8 years ago

I still see the error message many times, as reported in https://github.com/openframeworks/openFrameworks/issues/4485 on osx 10.10.4.

itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293

For now I don't find any reproducible procedure. I will edit this issue description if I can reliably reproduce the issue.

i-n-g-o commented 8 years ago

hi. not much to be found about this on the net. it has to do with disposing the AVAssetReader and seems to be a threading-issue afaik.

i encountered this message when working on the fast-loading crashes we had shortly before 0.9.0. i think a way to provoke this message is to close a movie shortly after loading it.

r9y9 commented 8 years ago

I found the error will happen frequently using mpeg4 codec movies. Still not sure why this happens though.

Testing results (with #4739) are below:

Test code

void ofApp::setup() {}

//--------------------------------------------------------------
void ofApp::update() {
    ofSleepMillis(1);
    ofVideoPlayer videoPlayer;
    assert(videoPlayer.load("big_buck_bunny_720p_1mb.mp4"));
}

//--------------------------------------------------------------
void ofApp::draw() {}

Result for h264

http://www.sample-videos.com/video/mp4/720/big_buck_bunny_720p_1mb.mp4

...
016-01-20 19:22:34.614 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.657 AVFoundationPlayerCrashDebug[13404:5962924] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.698 AVFoundationPlayerCrashDebug[13404:5963019] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.742 AVFoundationPlayerCrashDebug[13404:5962924] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.789 AVFoundationPlayerCrashDebug[13404:5962925] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.833 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.875 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.915 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:34.955 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.003 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.049 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.094 AVFoundationPlayerCrashDebug[13404:5962925] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.138 AVFoundationPlayerCrashDebug[13404:5962925] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.181 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.222 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.265 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.313 AVFoundationPlayerCrashDebug[13404:5963060] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.354 AVFoundationPlayerCrashDebug[13404:5962924] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.397 AVFoundationPlayerCrashDebug[13404:5963060] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.437 AVFoundationPlayerCrashDebug[13404:5962924] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.479 AVFoundationPlayerCrashDebug[13404:5962935] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.521 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.570 AVFoundationPlayerCrashDebug[13404:5963060] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.608 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.652 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.696 AVFoundationPlayerCrashDebug[13404:5962935] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.739 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.784 AVFoundationPlayerCrashDebug[13404:5962924] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.831 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.873 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.911 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.955 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:35.998 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.052 AVFoundationPlayerCrashDebug[13404:5963060] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.089 AVFoundationPlayerCrashDebug[13404:5963060] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.134 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.173 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.220 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.261 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.350 AVFoundationPlayerCrashDebug[13404:5963059] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.452 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.488 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.530 AVFoundationPlayerCrashDebug[13404:5963051] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.578 AVFoundationPlayerCrashDebug[13404:5963019] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.627 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.671 AVFoundationPlayerCrashDebug[13404:5963059] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.716 AVFoundationPlayerCrashDebug[13404:5962934] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.756 AVFoundationPlayerCrashDebug[13404:5962934] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.803 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.853 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:36.926 AVFoundationPlayerCrashDebug[13404:5962933] video loaded at 1280 x 720 @ 25.000000 fps
[19:22:36.937] itemasync_CopyProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2088
[19:22:36.937] itemasync_CopyProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2088
[19:22:36.937] itemasync_CopyProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2088
[19:22:36.937] itemasync_CopyProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2088
[19:22:36.937] itemasync_CopyProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2088
2016-01-20 19:22:37.010 AVFoundationPlayerCrashDebug[13404:5963019] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.116 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.214 AVFoundationPlayerCrashDebug[13404:5963052] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.259 AVFoundationPlayerCrashDebug[13404:5963061] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.332 AVFoundationPlayerCrashDebug[13404:5963059] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.371 AVFoundationPlayerCrashDebug[13404:5962925] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:22:37.510 AVFoundationPlayerCrashDebug[13404:5963130] video loaded at 1280 x 720 @ 25.000000 fps
...

Result for mpeg4

ffmpeg -i SampleVideo_1080x720_1mb.mp4 -vcodec mpeg4 SampleVideo_1080x720_1mb_mpeg4.mp4
[19:23:20.007] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.007] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.036] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.036] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.050 AVFoundationPlayerCrashDebug[13576:5965566] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.059] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.059] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.061] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.061] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.092 AVFoundationPlayerCrashDebug[13576:5965148] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.112] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.112] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.126 AVFoundationPlayerCrashDebug[13576:5965121] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.178 AVFoundationPlayerCrashDebug[13576:5964945] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.186] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.186] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.203] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.203] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.219 AVFoundationPlayerCrashDebug[13576:5965567] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.250] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.250] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.251] <<<< VMC >>>> vmc2PostDecodeError: posting DecodeError (-12903) -- PTS was 0.000 = 0/12800
2016-01-20 19:23:20.262 AVFoundationPlayerCrashDebug[13576:5965068] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.314 AVFoundationPlayerCrashDebug[13576:5965075] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.323] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.323] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.324] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.324] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.355 AVFoundationPlayerCrashDebug[13576:5965026] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.382] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.382] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.406 AVFoundationPlayerCrashDebug[13576:5965603] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.439 AVFoundationPlayerCrashDebug[13576:5965150] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.472 AVFoundationPlayerCrashDebug[13576:5965150] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.516 AVFoundationPlayerCrashDebug[13576:5964972] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.528] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.528] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.529] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.529] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.538] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.538] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.539] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.539] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.556 AVFoundationPlayerCrashDebug[13576:5964948] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.598 AVFoundationPlayerCrashDebug[13576:5964945] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.609] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.609] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.637] <<<< VMC >>>> vmc2PostDecodeError: posting DecodeError (-12903) -- PTS was 0.000 = 0/12800
2016-01-20 19:23:20.644 AVFoundationPlayerCrashDebug[13576:5965530] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.674] <<<< VMC >>>> vmc2PostDecodeError: posting DecodeError (-12903) -- PTS was 0.000 = 0/12800
[19:23:20.681] <<<< VMC >>>> vmc2PostDecodeError: posting DecodeError (-12903) -- PTS was 0.000 = 0/12800
[19:23:20.682] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.682] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.697 AVFoundationPlayerCrashDebug[13576:5965567] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.733 AVFoundationPlayerCrashDebug[13576:5965075] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.761] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.761] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.771 AVFoundationPlayerCrashDebug[13576:5965603] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.797] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.797] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
2016-01-20 19:23:20.824 AVFoundationPlayerCrashDebug[13576:5965586] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.834] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.834] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.834] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.834] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.847] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.847] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.853] <<<< VMC >>>> vmc2PostDecodeError: posting DecodeError (-12903) -- PTS was 0.000 = 0/12800
2016-01-20 19:23:20.862 AVFoundationPlayerCrashDebug[13576:5965549] video loaded at 1280 x 720 @ 25.000000 fps
2016-01-20 19:23:20.896 AVFoundationPlayerCrashDebug[13576:5965149] video loaded at 1280 x 720 @ 25.000000 fps
[19:23:20.917] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293
[19:23:20.917] itemasync_SetProperty signalled err=-12785 (kFigBaseObjectError_Invalidated) (invalidated) at /SourceCache/CoreMedia/CoreMedia-1562.235/Prototypes/Player/FigPlayer_Async.c line 2293

Perhaps it might be easy to debug with mpeg4 videos.