Questions tagged [stagefright]
Stagefright is the android media framework. Use this tag for questions specific to stagefright framework. Also add android tag.
stagefright
153
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Stagefright - Exploit? - recurring requests for same files
I get these following requests from useragent "stagefright" for some mp3 files in the webfolder, the IPs happen to be unique but the file names are always repeated (around 15 files are being requested)...
- 29
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How to register alac decoder to multimedia framework?
Inside mp4 extractor we added support to parse ALAC encoded frames.
Added SoftOMXComponent for ALAC decoder
Following files we modified for decoder MIME type registration:
OMXUtils.cpp inside ...
- 31
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Using MediaCodec asynchronously to decode and render a Video File
Recently started toying around with the Android Media Codec class to render the video frames from a Native C++ application. Was able to successfully decode and render both audio and video streams ...
- 11
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In android multimedia framework how we decide which decoder will play this video if we have multiple decoder of same MIME type
We have integrated some customer decoder with android multimedia framework by writing OMX component.
When we play video usually we have mime type of VIDEO like video/avc.
If we have multiple ...
- 1,901
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Fuzzing shared libraries using libfuzzer
The fuzzing process using libfuzzer continues indefinitely until a bug is found.
Is there a flag or an option in libfuzzer to mutate and continue fuzzing even after discovering a bug ?
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run a shellcode in the context of mediaerver in android
I write an exploit for a vulnerability in mediaserver in android(CVE-2015-3864). The goal is running a shellcode with root privilege(such as kill all processes). every steps of exploit are working as ...
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520
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How to import media/stagefright/* classes in Android native code
I'm trying to compile some NDK code (via ndk-build ), but I get this error :
[armeabi] Compile++ thumb: wfd_jni <= SinkPlayer.cpp
In file included from jni/SinkPlayer.cpp:4:0:
jni/SinkPlayer.h:5:...
- 4,666
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How to adjust Height and width in android stagefright Media Player
Is there any way to adjust height and width of a Video in file which is similar to SoftAVC.Cpp..
In my code the width and height is fixed(i.e 832*480) for particular video.But I want to play ...
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Pause and Seek in android stagefright Media Player
I have RK3288 Hardware Board and I am trying to use software decoder on it..
I have already integrated my software decoder with the android stage-fright player..
It is perfectly integrated and video ...
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1
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787
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Intermittent native crash in libstagefright_soft_aacdec.so when using MediaCodec (AAC decoding)
I'm getting an intermittent low level crash when using Android's MediaCodec API. I'm dealing with multiple (up to 8) raw AAC audio streams so I configure 8 MediaCodec instances and then feed them ...
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How to determine what is causing Android / LibStageFright to fail on freeBuffer?
I am running into an issue in my Android app where Galaxy Note 4, Galaxy Edge, and some other devices crash when trying to play H.264 video streamed from a server. I'm fairly certain that the H.264 ...
- 305
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How to write and port OpenMAX software video decoder component in stagefright media player?
I have gone through this links and few other links also,
khronos
OpenMax_Development_Guide
bellagio_openmax_il_open_source_implementation_enables_developers_to_create
but all of them just explains ...
- 1,901
6
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Developing H264 hardware decoder Android - Stagefright or OpenMax IL?
I am developing H264 H/W accelerated video decoder for android. So far, I've come around with some libraries MediaCodec, Stagefright, OpenMax IL, OpenMax AL and FFmpeg. After a bit research, I've ...
- 15.7k
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Android hardware accelerated video decoder for H264 stream
I am developing an Android hardware accelerated video decoder for decoding real time H264 Annex B stream. After a bit research, it seems I need to get my hands dirty to do this. I came over several ...
- 15.7k
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Decoding hd video with libstagefright results in garbled video
I am using libstagefright to decode a 1020p video having baseline high and level 31 on android.
On emulator the video decoding fails, and i assume the reason is that softavc does not support high ...
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