InDashPC.org

danielrigano · Joined: 21 Feb 2008 Posts: 1

Thanks for your guide!It helped me a lot.

wicho_anaya · Joined: 03 Jun 2008 Posts: 3

Hi, i been trying to build pymedia 1.3.7.3 in Python 2.5 but i get this error:

luis@luis-laptop:~/Documentos/Programas_python/pymedia-1.3.7.3$ python setup.py build
Using UNIX configuration...

OGG : found
VORBIS : found
FAAD : found
MP3LAME : found
VORBISENC : found
ALSA : found
Continue building pymedia ? [Y,n]:y
running build
running build_py
running build_ext
building 'pymedia.audio.acodec' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -DBUILD_NUM=1873 -DPATH_DEV_DSP="/dev/dsp" -DPATH_DEV_MIXER="/dev/mixer" -D_FILE_OFFSET_BITS=64 -DACCEL_DETECT=1 -DHAVE_MMX=1 -DHAVE_LINUX_DVD_STRUCT=1 -DDVD_STRUCT_IN_LINUX_CDROM_H=1 -DCONFIG_VORBIS -DCONFIG_VORBIS -DCONFIG_FAAD -DCONFIG_MP3LAME -DCONFIG_VORBIS -DCONFIG_ALSA -DHAVE_AV_CONFIG_H -DUDF_CACHE=1 -INone -INone -INone -I/usr/include/lame -INone -INone -I/home/luis/Documentos/Programas_python/pymedia-1.3.7.3 -Iaudio/ -I/usr/include/python2.5 -c audio/acodec/acodec.c -o build/temp.linux-i686-2.5/audio/acodec/acodec.o
In file included from audio/acodec/acodec.c:31:
audio/libavcodec/dsputil.h:485: error: declaración static de ‘lrintf’ después de una declaración que no es static
audio/acodec/acodec.c:249: aviso: inicialización desde un tipo de puntero incompatible
audio/acodec/acodec.c: En la función ‘ACodec_Encode’:
audio/acodec/acodec.c:668: aviso: el puntero que apunta en el paso del argumento 2 de ‘avcodec_encode_audio’ difiere en signo
error: command 'gcc' failed with exit status 1

Can you help me please?

Illusion · Joined: 18 Jun 2008 Posts: 1

I just tried to build pymedia on my Ubuntu system with gcc4.2 & python2.5 and encountered the same error.

I made one change and have successfully compiled, installed and imported pymedia (I haven't used it yet, but I don't expect this change to affect that).

In <audio/acodec/acodec.c> on line 31 insert the following:

jbors · Site Admin Joined: 12 Nov 2004 Posts: 1675

Yeah another option is to do the saem in config.h Wink

wicho_anaya · Joined: 03 Jun 2008 Posts: 3

Hi, i just did what you post and i still have the same error:
luis@luis-laptop:~/Documentos/Programas_python/pymedia-1.3.7.3$ python setup.py build
Using UNIX configuration...

OGG : found
VORBIS : found
FAAD : found
MP3LAME : found
VORBISENC : found
ALSA : found
Continue building pymedia ? [Y,n]:y
running build
running build_py
running build_ext
building 'pymedia.audio.sound' extension
g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions build/temp.linux-i686-2.5/sound/sound.o build/temp.linux-i686-2.5/sound/resample.o build/temp.linux-i686-2.5/sound/fft.o -logg -lvorbis -lfaad -lmp3lame -lvorbisenc -lasound -o build/lib.linux-i686-2.5/pymedia/audio/sound.so
unable to execute g++: No such file or directory
error: command 'g++' failed with exit status 1

Can you help me?

jbors · Site Admin Joined: 12 Nov 2004 Posts: 1675

Not sure what exactly you did but it looks like g++ is not found on your system. Try to run it under account which can run g++...

acidjunk · Joined: 16 Jul 2008 Posts: 1

Hi,

I followed much of the tutorial here and on some other places to get pycar en pymedia installed and working on ubuntu 8.0.4.

Planning to use it with navit and pycar in my car, running on a 1,5 Ghz Pentium Mobile with 2 G Ram, and a 7 inch touch screen (egalax). I got pycar and pymedia working from cvs and same file copies from the iso or windows versions. The problem is that i've very poor performance now; mp3's have artefacts and video's isn't playing at all. (no errors).

I've the same problems also when testing video or music with the pymedia examples as provided.

I read a lot in this forum about a patch for pygame 1.6 (anno 2005). Is this patch still neccessary to run pymedia correct?
Ubuntu comes with pygame1.7.1

I could make a new 2008 tutorial, with all the steps necessary to build and use you cvs versions.

Thanks in advance
Rene

cameron_d · Joined: 30 Jul 2009 Posts: 1

Sorry, already solved my problem, I didn't notice the second page...

couzin2000 · Joined: 11 Mar 2010 Posts: 1

Here's what i ran:

MichaelRodriguez · Joined: 18 Apr 2011 Posts: 1

couzin2000 have you solved the problem? I have the same here...

saramathi · Joined: 12 Sep 2011 Posts: 1

I am trying to install pymedia 1.3.7.3on ubuntu 11.04. I am getting the following error. My gcc version is a below:

========================

OGG : found
VORBIS : found
FAAD : found
MP3LAME : found
VORBISENC : found
ALSA : found
Continue building pymedia ? [Y,n]:Y
running build
running build_py
running build_ext
building 'pymedia.muxer' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -DBUILD_NUM=1871 -DPATH_DEV_DSP="/dev/dsp" -DPATH_DEV_MIXER="/dev/mixer" -D_FILE_OFFSET_BITS=64 -DACCEL_DETECT=1 -DHAVE_LINUX_DVD_STRUCT=1 -DDVD_STRUCT_IN_LINUX_CDROM_H=1 -DCONFIG_VORBIS -DCONFIG_VORBIS -DCONFIG_FAAD -DCONFIG_MP3LAME -DCONFIG_VORBIS -DCONFIG_ALSA -DHAVE_AV_CONFIG_H -DUDF_CACHE=1 -INone -INone -INone -I/usr/include/lame -INone -INone -I/home/narayanan/Downloads/pymedia-1.3.7.3 -Ivideo/ -I/usr/include/python2.7 -c video/muxer/demuxer.c -o build/temp.linux-i686-2.7/video/muxer/demuxer.o
In file included from /usr/include/python2.7/Python.h:58:0,
from video/muxer/demuxer.c:27:
/usr/include/python2.7/pyport.h:146:25: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘Py_uintptr_t’
video/libavformat/avformat.h:67:13: warning: ‘av_free_packet’ defined but not used
error: command 'gcc' failed with exit status 1

gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4)
======================

Any help is greately appreciated