801738 - 3gp files cause Video app to crash

Status: RESOLVED DUPLICATE of bug 798448

(Core :: Audio/Video, defect)

Description

[Dale Harvey (:daleharvey)]

Attachment: Video that crashes on device

On attempting to play a video file recorded on the device, the Video app crashes before onmetadataloaded callback

E/GeckoConsole(  413): [JavaScript Warning: "Media resource blob:9e7ad29b-8f2d-48d9-bba7-7c1ab0f827f0 could not be decoded." {file: "app://video.gaiamobile.org/index.html" line: 0}]
E/GeckoConsole(  106): [JavaScript Warning: "Media resource blob:9e7ad29b-8f2d-48d9-bba7-7c1ab0f827f0 could not be decoded." {file: "app://video.gaiamobile.org/index.html" line: 0}]

Is reported at the shell, I have attached the video file

Comment 1

[Maire Reavy [:mreavy]]

Adding Chris Double and Edwin -- Guys, can one of you look at this and see what's crashing?   

If the problem is that there's a format trying to be played here that the hardware doesn't actually support, that would be good to flag as soon as we can.  In any case, the app shouldn't crash.  Thanks!

Comment 2

[cajbir (:cajbir)]

The log errors I get before crash:

E/GeckoConsole( 1022): [JavaScript Warning: "Media resource blob:a867dbd4-89fc-432f-8974-feb46db9a0c3 could not be decoded." {file: "app://video.gaiamobile.org/index.html" line: 0}]
E/omx_vdec( 1022): Error: Invalid Inp/OutMem pointers 
F/OMXCodec( 1022): frameworks/base/media/libstagefright/OMXCodec.cpp:2259 CHECK(mState == LOADED || mState == ERROR || mState == LOADED_TO_IDLE) failed.
F/libc    ( 1022): Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1)
E/GeckoConsole(  438): [JavaScript Warning: "Media resource blob:a867dbd4-89fc-432f-8974-feb46db9a0c3 could not be decoded." {file: "app://video.gaiamobile.org/index.html" line: 0}]

Comment 3

[cajbir (:cajbir)]

Dale, do you know what kernel version your device is running? On Kernel 8 I crashed. On kernel 10 I don't crash but 3gp still doesn't load which I'm investigating.

Comment 4

[cajbir (:cajbir)]

I still get the Invalid Inp/OutMem pointers error though, so possibly the crash is intermittent.

Comment 5

[Dale Harvey (:daleharvey)]

I flashed yesterdays build so I should be kernel 10, I am getting a full crash, here is the log from opening the app

http://pastebin.mozilla.org/1868460

Comment 7

[cajbir (:cajbir)]

Edwin, can you take a look at this? I've been assigned a bunch of high priority android bugs for now. I seem to recall you encountering and dealing with the invalid pmem issues before. Is it kernel related?

Comment 8

[Dale Harvey (:daleharvey)]

Edwin I just wanted to ping you to see if you had taken a look, right now we currently cant view the videos we record on the device so its a fairly large issue

Comment 9

[Edwin Flores [inactive from 2016-12-01] [:eflores] [:edwin]]

Yes, have been looking at this off and on for the last couple of days. I suspect we are just releasing an invalid GraphicBuffer somewhere; will move to top of todo list.