Hi All,
I can not find any document describe the parameters of this
test_pvauthorengine. Here, I just want to run a basic test, which
input file is video yuv file, and output is a 3gp file. Below is my
command line which I assume from the source code of
test_pvauthorengine. But failed to run.
can specify any valid number of
frames per seconds)
iframeinterval=15 (you can specify any valid frameinterval)
Above command will generate an output amr file with specified name at
current location.
On Mon, May 18, 2009 at 3:59 PM, waterblood guoyin.c...@gmail.com wrote:
Hi
Hi All,
I just want to add a simple api into current Android framework's
Interface. The API looks like as below:
status_t getDestRect(int *left,int*right,int*top,int*bottom,int
*rot);
in which int *left,int*right,int*top,int*bottom,int *rot works as
output parameters.
I checked some
It should be a overlay engine in surfaceflinger which means a you
should implment a overlay hardware HAL in hardware\libhardware\modules
\overlay
On 4月6日, 下午2时33分, pramod pramodkum...@gmail.com wrote:
hi,
I am implementing a custom MIO which makes use of Overlay interface.
my MIO calls the
of post-processing, maybe the MIO itself can deal
with it. We can discuss more if you provide further details.
-Ravi
On Mar 31, 12:42 am, waterblood guoyin.c...@gmail.com wrote:
Hi All,
Currently, all playback pipelines in OpenCORE Engine are three
nodes mode(ParserNode--DecNode
On 4月1日, 上午10时10分, Dianne Hackborn hack...@android.com wrote:
2009/3/31 waterblood guoyin.c...@gmail.com
1. As a multi windows systems, each window whill hold two buffers
(front buffer, back buffer in surface). Is all the buffer size
determined by the windows size or the display pannel
Hi All,
I am tring to analyse the android graphics. After reading the source
in android, I still have no idea how it works. Here I list a few
questions. Any reply will be welcome.
1. what is the relationship between ViewRoot and View class. As my
understanding, in each window, there is only
Hi All,
Below is my understanding about how to enable the Overlay in a new
hardware platform. Correct me if I am wrong.
1. Implement the stub funtions in hardware\libhardware\modules\overlay
\overlay.cpp, this will generate a share library liboverlay.trout.so.
2. In SurfaceFlinger, it will
the same issue?
Best Regards
Guoyin Chen
On Mar 13, 12:21 pm, waterblood guoyin.c...@gmail.com wrote:
The call path should be as below:
MediaRecorder::prepare()PVMediaRecorder::prepare()---
AuthorDriver::handlePrepare()---PVAuthorEngine::Init()
On Mar 13, 6:53 am, Misael Lopez mesa
2.01 Release
On Mar 16, 9:40 pm, rktb yend...@pv.com wrote:
Which codebase are you looking at?
-Ravi
On Mar 16, 3:59 am, waterblood guoyin.c...@gmail.com wrote:
I also get the same failed error code in prepare. I trace the cause is
in PVMFOMXEncNode::NegotiateAudioComponentParameters
The call path should be as below:
MediaRecorder::prepare()PVMediaRecorder::prepare()---
AuthorDriver::handlePrepare()---PVAuthorEngine::Init()
On Mar 13, 6:53 am, Misael Lopez mesa...@gmail.com wrote:
Hi,
I used to record audio using SoundRecorder application, but in latest
pull it
Hi All,
We want change our video displaying direction when we use Gallery
or video playing in Android. But cannot find any setting or code for
this. If you know that , please point me how i can do it. Thanks
advance.
Guoyin
--~--~-~--~~~---~--~~
You
Hi All,
Usually we use pthread_mutexattr_setpshared to share different
mutex with different process. But I have checked the bionic libc
implementation. It only support PTHREAD_PROCESS_PRIVATE setting.
Does it mean android does not support mutex shared between different
processes?
pthread.c
as they wanted? If
so opencore will not care where the buffer come from, just take and
use it.
Thanks
Guoyin Chen
On Feb 20, 12:39 pm, rktb yend...@pv.com wrote:
On Feb 19, 7:57 pm, waterblood guoyin.c...@gmail.com wrote: Hi All,
I have below two questions about opencore:
1. useMemoryAllocators
Hi All,
I just want to write a Android.mk to automatically install a 3rd-
party lib to target lib directory, so in other Android.mk can link
them. Below is my make file. But it cannot work
LOCAL_PATH := $(my-dir)
include $(CLEAR_VARS)
LOCAL_PREBUILT_LIBS := \
libmy.a
?
On Feb 16, 7:31 pm, rktb yend...@pv.com wrote:
Please try include $(BUILD_MULTI_PREBUILT).
-Ravi
On Feb 16, 6:38 am, waterblood guoyin.c...@gmail.com wrote:
Hi All,
I just want to write a Android.mk to automatically install a 3rd-
party lib to target lib directory, so
I am trying to do it. So correct me if i am wrong,
1. Derive a class MyOMXInterface from OMXInterface, just as the way
the class PVOMXInterface do.
2. Register MyOMXInterface in system/etc/pvplayer.cfg
(0xa054369c,0x22c5,0x412e,0x19,0x17,0x87,0x4c,0x1a,
0x19,0xd4,0x5f),libmyomx_interface.so
am, waterblood guoyin.c...@gmail.com wrote:
I am trying to do it. So correct me if i am wrong,
1. Derive a class MyOMXInterface from OMXInterface, just as the way
the class PVOMXInterface do.
2. Register MyOMXInterface in system/etc/pvplayer.cfg
(0xa054369c,0x22c5,0x412e,0x19,0x17,0x87,0x4c
Hi All,
I am using a gdb in android arm device. But cannot do theards'
debugging. When i type info thread, i get nothing out. And I am very
sure there are some threads in my debugging pid.
Below is my message with 'gdb -v'. I just wonder whether it due to
the 'libthread_db.so.1' missing.
the shared
library:
LOCAL_PRELINK_MODULE := false
-Ravi
On Dec 29, 7:11 am, waterblood guoyin.c...@gmail.com wrote:
Hello all,
There are so files entry defined in /build/core/prelink-linux-
arm.map. my question is when I add a new dynamic library, should i
also add an entry
executable to see if that works?
-Ravi
On Dec 29, 7:55 am, waterblood guoyin.c...@gmail.com wrote:
Thanks for your reply.
I have set the LOCAL_PRELINK_MODULE := false and include $
(BUILD_SHARED_LIBRARY) in my android.mk to build my.so
But when I use a dlopen() in a test c app to open
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