hi,
i am trying to load vorbis tool on to my arm board EDB9302 , till now
i have cross compiled libao, libogg, libvorbis, flac, speex and vorbis tool.
when i run the command line arm-linux-ogg123 with some sample ogg format
file on my arm board it gave *"Could not load default driver and no driver
specified in config file : Exiting"* , please help me to over come this
error.
1) plz specify if any file has been left out..
2) what file tremor is ?? & how can this help me in this regard, as i
have not cross compiled it...
3) is there any setting we have to do with libao while cross compiling
as it sets the default driver...
ARM EDB9302 supports ALSA....
Waiting for
your reply.......
Thanks & regards
Dileep
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On 5/30/08, Dileep <drdileep12 at gmail.com> wrote:> 1) plz specify if any file has been left out..Optional and required dependencies seem to be there, except maybe for libcurl, which is not required for local playback.> 2) what file tremor is ?? & how can this help me in this regard, as i > have not cross compiled it...Tremor is "libvorbis" for hardware devices. It's a fixed-point implementation of Vorbis. It is generally a template that needs some modifications to work on specific hardware. If performance is a concern, you should use it instead.> 3) is there any setting we have to do with libao while cross compiling > as it sets the default driver...I don't know much about libao or ALSA, but your error message seems to point that ALSA was not found or ALSA has no driver for the device. Generally, I think libao shouldn't need to be configured manually. I never configured anything in my OSSv4 system. -Ivo P.S: Please do not use the vorbis-dev list for general Vorbis queries.
On 30-May-08, at 4:33 AM, Dileep wrote:> when i run the command line arm-linux-ogg123 with some sample ogg > format file on my arm board it gave "Could not load default driver > and no driver specified in config file : Exiting" ,This means ogg123 couldn't open it's default, or the ao default. Does passing '-d alsa' work? What supported devices are shown by 'arm- linux-ogg123 -h'?> 2) what file tremor is ?? & how can this help me in this > regard, as i have not cross compiled it...Tremor is a fixed-point decoder. It runs faster on platforms without a hardware fpu.> 3) is there any setting we have to do with libao while cross > compiling as it sets the default driver... > ARM EDB9302 supports ALSA....If you compile only the alsa support, it should be the default. Make sure it got built if '-d alsa' didn't work above. HTH, -r
Hi,
Thanks for the reply.... as you said i checked for
(1)."arm-linux-ogg123 -d alsa sample.ogg" & (2).
"arm-linux-ogg123 -h"
for (1) it gave # *"No such device alsa/alsa09"*
(2) under 'output options'
-d dev, --device dev Use output device "dev".
Available
device
Live: null
File: wav, raw, au
for the same thing when i tried on my pc,
for (1) it worked playing a song
(2) under 'output options'
-d dev, --device dev Use output device "dev".
Available
device
Live: esd, alsa09, oss,
null
File: wav, raw, au
so how to link alsa while cross compiling the libao .
while cross compiling files i did the following, find if i have gone wrong
any where ..
(1). libao = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux *--disable-esd --disable-arts --disable-shared*
(2). libogg = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux
(3). libvorbis = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux *--disable-shared*
(4). flac = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux *--disable-cpplibs*
(5). speex = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux
(6). libcurl = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux
(7). vorbis tool - 1.2.0 = ./configure --prefix=/myfolder/ --host=arm-linux
--target=arm-linux *--disable-oggdec*
please help me .... waiting
for your reply..
Thanks and regards
Dileep
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