Pd-list July 2003

pd-list@lists.iem.at

127 participants
191 discussions

keyboard keyboard
by Chris McCormick 09 Jul '03

09 Jul '03

Hey, I don't suppose anybody knows of a patch/external which allows you to use the computer keyboard to generate midi note on/off messages like a musical keyboard? Chris. _________________________________ chris(a)mccormick.cx http://www.mccormick.cx http://www.hypercube.com.au http://www.sciencegirlrecords.com

3 2

Re: [PD] newbie GEM questions
by IOhannes zmoelnig 09 Jul '03

09 Jul '03

lists(a)martinmalm.com wrote: > Hi ! > > >>i don't fully understand your question, but basically does it mean, to >>blow up a (say) "320x240" openGL-rendering (Gem-window) to (say) >>1024x768-fullscreen (upsampling) ? > > > Yes, thats exactly what I mean, But maybe in Open GL this wouldn't > increase the performance as muchs as would if it was pure video processing > ? > > Another thing I ran into yesterday is the the color pix_rgba conversion I > have to do to use the pix_objects, is this a costly operation and are > there any codecs / fileformats that which wouldn't have to be conversed ? > > I noticed that when using pix_multiimage with tif sequences instead of > pix_film with avi files I didn't have to do the conversion anymore.. > ah the really *STUPID* pix_rgba object. hopefully you won't have to to this anymore very soon. i'm sorry, that i ever introduced it (and put it into a help-file!) mfg.asd.r IOhannes

1 0

Re: [PD] newbie GEM questions
by lists＠martinmalm.com 09 Jul '03

09 Jul '03

Hi ! > i don't fully understand your question, but basically does it mean, to > blow up a (say) "320x240" openGL-rendering (Gem-window) to (say) > 1024x768-fullscreen (upsampling) ? Yes, thats exactly what I mean, But maybe in Open GL this wouldn't increase the performance as muchs as would if it was pure video processing ? Another thing I ran into yesterday is the the color pix_rgba conversion I have to do to use the pix_objects, is this a costly operation and are there any codecs / fileformats that which wouldn't have to be conversed ? I noticed that when using pix_multiimage with tif sequences instead of pix_film with avi files I didn't have to do the conversion anymore.. BIG THANKS goes out to all the people who are working or have been working with GEM ! I really enjoy experimenting with your program. I hope that some day I be able to contribute to GEM too... All the best / MArtin MAlm

1 0

jackd & pd -jack
by Alexander Klosch 09 Jul '03

09 Jul '03

hi, I'm trying to get pd with jack support running for an 4-channel audio installation (with an EWS88MT) which has to be built up until wednesday night :) and I was wondering if someone else has similar problems and maybe a solution, which I would need very soon. # jackd -V jackd version 0.72.4 I run: # jackd -R -d alsa -d hw:0 -r 44100 -p 1024 & I tried several pd sources (CCRMA pd-0.36.0-3.cvs.i386.rpm and pd-0.36.0-2.cvs.src.rpm & CVS devel_0_36) with all same errors pop up. jack says: ------------------------------------------------------------------------ #jackd -R -d alsa -d hw:0 -r 44100 -p 1024 & [1] 32085 jackd 0.72.4 Copyright 2001-2003 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support loading driver .. creating alsa driver ... hw:0|hw:0|1024|2|44100|nomon|swmeter|rt open port alsa_pcm:capture_1 has mixdown = 0x40019f30 port alsa_pcm:capture_2 has mixdown = 0x40019f30 port alsa_pcm:capture_3 has mixdown = 0x40019f30 port alsa_pcm:capture_4 has mixdown = 0x40019f30 port alsa_pcm:capture_5 has mixdown = 0x40019f30 port alsa_pcm:capture_6 has mixdown = 0x40019f30 port alsa_pcm:capture_7 has mixdown = 0x40019f30 port alsa_pcm:capture_8 has mixdown = 0x40019f30 port alsa_pcm:capture_9 has mixdown = 0x40019f30 port alsa_pcm:capture_10 has mixdown = 0x40019f30 port alsa_pcm:capture_11 has mixdown = 0x40019f30 port alsa_pcm:capture_12 has mixdown = 0x40019f30 port alsa_pcm:playback_1 has mixdown = 0x40019f30 port alsa_pcm:playback_2 has mixdown = 0x40019f30 port alsa_pcm:playback_3 has mixdown = 0x40019f30 port alsa_pcm:playback_4 has mixdown = 0x40019f30 port alsa_pcm:playback_5 has mixdown = 0x40019f30 port alsa_pcm:playback_6 has mixdown = 0x40019f30 port alsa_pcm:playback_7 has mixdown = 0x40019f30 port alsa_pcm:playback_8 has mixdown = 0x40019f30 port alsa_pcm:playback_9 has mixdown = 0x40019f30 port alsa_pcm:playback_10 has mixdown = 0x40019f30 starting engine **** alsa_pcm: xrun of at least 269.507 msecs cannot read connection request from client cannot complete new client connection process cannot read connection request from client cannot complete new client connection process ------------------------------------------------------------------------ pd says: ------------------------------------------------------------------------ # pd -jack Testing for Jack cannot read response from jack server (No such file or directory) cannot read response from jack server (No such file or directory) Pd: system call timed out /dev/dsp (read/write): Interrupted system call (now will try write-only...) Pd: system call timed out /dev/dsp (writeonly): Interrupted system call error: OSS: SNDCTL_DSP_CHANNELS failed /dev/dsp using OSS audio interface audio I/O stuck... closing audio pd: exiting ------------------------------------------------------------------------ devel_0_37 does not even compile for me, following compile error: ------------------------------------------------------------------------ s_audio_alsa.o: In function `alsa_open_audio': s_audio_alsa.o(.text+0xc0): undefined reference to `snd_pcm_hw_params_malloc' s_audio_alsa.o(.text+0xe0): undefined reference to `snd_pcm_hw_params_any' s_audio_alsa.o(.text+0x100): undefined reference to `snd_pcm_hw_params_set_access' s_audio_alsa.o(.text+0x120): undefined reference to `snd_pcm_hw_params_set_format' s_audio_alsa.o(.text+0x15e): undefined reference to `snd_pcm_hw_params_set_subformat' s_audio_alsa.o(.text+0x190): undefined reference to `snd_pcm_hw_params_set_channels_min' s_audio_alsa.o(.text+0x1dd): undefined reference to `snd_pcm_hw_params_set_rate_min' s_audio_alsa.o(.text+0x1fd): undefined reference to `snd_pcm_hw_params_set_period_size_near' s_audio_alsa.o(.text+0x224): undefined reference to `snd_pcm_hw_params_set_periods_near' s_audio_alsa.o(.text+0x24c): undefined reference to `snd_pcm_hw_params_set_buffer_size_near' s_audio_alsa.o(.text+0x26c): undefined reference to `snd_pcm_hw_params' s_audio_alsa.o(.text+0x286): undefined reference to `snd_pcm_hw_params_free' s_audio_alsa.o(.text+0x294): undefined reference to `snd_pcm_sw_params_malloc' s_audio_alsa.o(.text+0x2b3): undefined reference to `snd_pcm_sw_params_current' s_audio_alsa.o(.text+0x2d4): undefined reference to `snd_pcm_sw_params_set_start_mode' s_audio_alsa.o(.text+0x2f4): undefined reference to `snd_pcm_sw_params_set_xrun_mode' s_audio_alsa.o(.text+0x313): undefined reference to `snd_pcm_sw_params_set_avail_min' s_audio_alsa.o(.text+0x332): undefined reference to `snd_pcm_sw_params' s_audio_alsa.o(.text+0x34c): undefined reference to `snd_pcm_sw_params_free' s_audio_alsa.o(.text+0x363): undefined reference to `snd_output_stdio_attach' s_audio_alsa.o(.text+0x390): undefined reference to `snd_pcm_hw_params_malloc' s_audio_alsa.o(.text+0x3b0): undefined reference to `snd_pcm_hw_params_any' s_audio_alsa.o(.text+0x3d0): undefined reference to `snd_pcm_hw_params_set_access' s_audio_alsa.o(.text+0x3f1): undefined reference to `snd_pcm_hw_params_set_format' s_audio_alsa.o(.text+0x41b): undefined reference to `snd_pcm_hw_params_set_subformat' s_audio_alsa.o(.text+0x44c): undefined reference to `snd_pcm_hw_params_set_channels_min' s_audio_alsa.o(.text+0x499): undefined reference to `snd_pcm_hw_params_set_rate_min' s_audio_alsa.o(.text+0x4b9): undefined reference to `snd_pcm_hw_params_set_period_size_near' s_audio_alsa.o(.text+0x4df): undefined reference to `snd_pcm_hw_params_set_periods_near' s_audio_alsa.o(.text+0x507): undefined reference to `snd_pcm_hw_params_set_buffer_size_near' s_audio_alsa.o(.text+0x527): undefined reference to `snd_pcm_hw_params' s_audio_alsa.o(.text+0x541): undefined reference to `snd_pcm_hw_params_free' s_audio_alsa.o(.text+0x54f): undefined reference to `snd_pcm_sw_params_malloc' s_audio_alsa.o(.text+0x56e): undefined reference to `snd_pcm_sw_params_current' s_audio_alsa.o(.text+0x58f): undefined reference to `snd_pcm_sw_params_set_start_mode' s_audio_alsa.o(.text+0x5af): undefined reference to `snd_pcm_sw_params_set_xrun_mode' s_audio_alsa.o(.text+0x5ce): undefined reference to `snd_pcm_sw_params_set_avail_min' s_audio_alsa.o(.text+0x5ee): undefined reference to `snd_pcm_sw_params' s_audio_alsa.o(.text+0x608): undefined reference to `snd_pcm_sw_params_free' s_audio_alsa.o(.text+0x61f): undefined reference to `snd_output_stdio_attach' s_audio_alsa.o(.text+0x6d0): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x6e7): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x706): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x71c): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x731): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x746): more undefined references to `snd_pcm_writei' follow s_audio_alsa.o: In function `alsa_open_audio': s_audio_alsa.o(.text+0x75b): undefined reference to `snd_pcm_status_malloc' s_audio_alsa.o(.text+0x773): undefined reference to `snd_pcm_status_malloc' s_audio_alsa.o(.text+0x7a7): undefined reference to `snd_pcm_start' s_audio_alsa.o(.text+0x7b7): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x7f1): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x81c): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x852): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x87d): undefined reference to `snd_pcm_link' s_audio_alsa.o(.text+0x89a): undefined reference to `snd_pcm_prepare' s_audio_alsa.o(.text+0x8b0): undefined reference to `snd_pcm_prepare' s_audio_alsa.o(.text+0x8c1): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x8eb): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x915): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x93f): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x969): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x993): more undefined references to `snd_strerror' follow s_audio_alsa.o: In function `alsa_open_audio': s_audio_alsa.o(.text+0xaf3): undefined reference to `snd_pcm_hw_params_set_format' s_audio_alsa.o(.text+0xb12): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xb39): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xb63): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xb8e): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xbcd): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xbf7): more undefined references to `snd_strerror' follow s_audio_alsa.o: In function `alsa_open_audio': s_audio_alsa.o(.text+0xdff): undefined reference to `snd_pcm_hw_params_set_format' s_audio_alsa.o(.text+0xe1e): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xe46): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xe70): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xe9b): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xee4): undefined reference to `snd_pcm_open' s_audio_alsa.o(.text+0xf00): undefined reference to `snd_pcm_nonblock' s_audio_alsa.o(.text+0xf11): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0xf4f): undefined reference to `snd_pcm_open' s_audio_alsa.o(.text+0xf6b): undefined reference to `snd_pcm_nonblock' s_audio_alsa.o(.text+0xf7c): undefined reference to `snd_strerror' s_audio_alsa.o: In function `alsa_send_dacs': s_audio_alsa.o(.text+0x1046): undefined reference to `snd_pcm_readi' s_audio_alsa.o(.text+0x1226): undefined reference to `snd_pcm_status' s_audio_alsa.o(.text+0x1232): undefined reference to `snd_pcm_status_get_avail' s_audio_alsa.o(.text+0x1370): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x160f): undefined reference to `snd_pcm_status' s_audio_alsa.o(.text+0x161b): undefined reference to `snd_pcm_status_get_avail' s_audio_alsa.o: In function `alsa_resync': s_audio_alsa.o(.text+0x1698): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x16b9): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x16d6): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x16f3): undefined reference to `snd_pcm_writei' s_audio_alsa.o(.text+0x1711): undefined reference to `snd_pcm_writei' s_audio_alsa.o: In function `alsa_close_audio': s_audio_alsa.o(.text+0x17aa): undefined reference to `snd_pcm_close' s_audio_alsa.o(.text+0x17ba): undefined reference to `snd_strerror' s_audio_alsa.o(.text+0x17ea): undefined reference to `snd_pcm_close' s_audio_alsa.o(.text+0x17fa): undefined reference to `snd_strerror' ../portaudio/pa_linux_alsa/callback_thread.o: In function `CallbackThread': ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x1b): undefined reference to `snd_pcm_start' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x31): undefined reference to `snd_pcm_start' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x57): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x64): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x78): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x85): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0xa8): undefined reference to `snd_pcm_status' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0xb4): undefined reference to `snd_pcm_status_get_tstamp' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0xcb): undefined reference to `snd_pcm_status' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0xd7): undefined reference to `snd_pcm_status_get_tstamp' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x15a): undefined reference to `snd_pcm_status_get_delay' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x17f): undefined reference to `snd_pcm_status_get_delay' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x209): undefined reference to `snd_pcm_mmap_commit' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x224): undefined reference to `snd_pcm_mmap_commit' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x254): undefined reference to `snd_pcm_drain' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x26a): undefined reference to `snd_pcm_drain' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x294): undefined reference to `snd_pcm_drop' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x2aa): undefined reference to `snd_pcm_drop' ../portaudio/pa_linux_alsa/callback_thread.o: In function `wait': ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x3a4): undefined reference to `snd_pcm_avail_update' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x3b6): undefined reference to `snd_pcm_avail_update' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x3e4): undefined reference to `snd_pcm_poll_descriptors_revents' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x418): undefined reference to `snd_pcm_poll_descriptors_revents' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x454): undefined reference to `snd_pcm_poll_descriptors' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x480): undefined reference to `snd_pcm_poll_descriptors' ../portaudio/pa_linux_alsa/callback_thread.o: In function `setup_buffers': ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x54e): undefined reference to `snd_pcm_mmap_begin' ../portaudio/pa_linux_alsa/callback_thread.o(.text+0x5fa): undefined reference to `snd_pcm_mmap_begin' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `BuildDeviceList': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x161): undefined reference to `snd_card_next' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x205): undefined reference to `snd_card_next' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x274): undefined reference to `snd_ctl_open' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x27f): undefined reference to `snd_ctl_card_info_malloc' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x28e): undefined reference to `snd_ctl_card_info' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x298): undefined reference to `snd_ctl_card_info_get_id' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x2e1): undefined reference to `snd_ctl_card_info_free' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x2ec): undefined reference to `snd_pcm_hw_params_malloc' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x2ff): undefined reference to `snd_pcm_open' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x31a): undefined reference to `snd_pcm_hw_params_any' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x324): undefined reference to `snd_pcm_hw_params_get_channels_max' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x34d): undefined reference to `snd_pcm_close' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x35f): undefined reference to `snd_pcm_open' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x376): undefined reference to `snd_pcm_hw_params_any' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x380): undefined reference to `snd_pcm_hw_params_get_channels_max' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x3a9): undefined reference to `snd_pcm_close' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x3b8): undefined reference to `snd_pcm_hw_params_free' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `OpenStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x620): undefined reference to `snd_pcm_open' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x69a): undefined reference to `snd_pcm_open' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x931): undefined reference to `snd_pcm_poll_descriptors_count' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x94c): undefined reference to `snd_pcm_poll_descriptors_count' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `StartStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xa15): undefined reference to `snd_pcm_start' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xa25): undefined reference to `snd_pcm_start' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xaa9): undefined reference to `snd_pcm_prepare' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xae6): undefined reference to `snd_pcm_avail_update' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xb23): undefined reference to `snd_pcm_mmap_begin' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xb86): undefined reference to `snd_pcm_mmap_commit' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xbc9): undefined reference to `snd_pcm_prepare' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `StopStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xc61): undefined reference to `snd_pcm_drain' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xc71): undefined reference to `snd_pcm_drain' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `AbortStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xd11): undefined reference to `snd_pcm_drop' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xd21): undefined reference to `snd_pcm_drop' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `GetStreamTime': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xd78): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xd85): undefined reference to `snd_pcm_status_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xdb5): undefined reference to `snd_pcm_status_get_tstamp' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xdd2): undefined reference to `snd_pcm_status' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `CloseStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xe5d): undefined reference to `snd_pcm_close' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xe6d): undefined reference to `snd_pcm_close' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `IsStreamStopped': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xeb9): undefined reference to `snd_pcm_state' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xed1): undefined reference to `snd_pcm_state' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `IsStreamActive': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf11): undefined reference to `snd_pcm_state' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf29): undefined reference to `snd_pcm_state' ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `GetAvailableFormats': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf5d): undefined reference to `snd_pcm_hw_params_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf6a): undefined reference to `snd_pcm_hw_params_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf7f): undefined reference to `snd_pcm_hw_params_any' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xf8b): undefined reference to `snd_pcm_hw_params_test_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xfa3): undefined reference to `snd_pcm_hw_params_test_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xfb7): undefined reference to `snd_pcm_hw_params_test_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xfcb): undefined reference to `snd_pcm_hw_params_test_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xfdf): undefined reference to `snd_pcm_hw_params_test_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0xff3): more undefined references to `snd_pcm_hw_params_test_format' follow ../portaudio/pa_linux_alsa/pa_linux_alsa.o: In function `ConfigureStream': ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x101c): undefined reference to `snd_pcm_hw_params_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x1029): undefined reference to `snd_pcm_hw_params_sizeof' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x103e): undefined reference to `snd_pcm_hw_params_any' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x106f): undefined reference to `snd_pcm_hw_params_set_access' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x10bd): undefined reference to `snd_pcm_hw_params_set_format' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x10e9): undefined reference to `snd_pcm_hw_params_set_rate' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x1113): undefined reference to `snd_pcm_hw_params_set_channels' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x113e): undefined reference to `snd_pcm_hw_params_set_periods' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x1171): undefined reference to `snd_pcm_hw_params_set_period_size' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x1193): undefined reference to `snd_pcm_hw_params' ../portaudio/pa_linux_alsa/pa_linux_alsa.o(.text+0x11ed): undefined reference to `snd_pcm_hw_params_set_period_size' ../portaudio/pa_linux_alsa/blocking_calls.o: In function `ReadStream': ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0x24): undefined reference to `snd_pcm_mmap_readi' ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0x3c): undefined reference to `snd_pcm_mmap_readn' ../portaudio/pa_linux_alsa/blocking_calls.o: In function `WriteStream': ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0x68): undefined reference to `snd_pcm_mmap_writei' ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0x80): undefined reference to `snd_pcm_mmap_writen' ../portaudio/pa_linux_alsa/blocking_calls.o: In function `GetStreamReadAvailable': ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0x96): undefined reference to `snd_pcm_avail_update' ../portaudio/pa_linux_alsa/blocking_calls.o: In function `GetStreamWriteAvailable': ../portaudio/pa_linux_alsa/blocking_calls.o(.text+0xae): undefined reference to `snd_pcm_avail_update' collect2: ld returned 1 exit status make: *** [../bin/pd] Fehler 1

6 8

RE: [PD] about 8 outputs sound hardware, any suggestion?
by Matthew Allen 08 Jul '03

08 Jul '03

Under win 2000 with ASIO the Delta 410 performs quite well for me, and I was just about to recommend it to the initial poster. I bought mine for around 130$ US and this was a while ago, they may be cheaper. m. > -----Original Message----- > From: Søren Bovbjerg [mailto:bovbjerg@musik.auc.dk] > If you are able to run PD with the -rt flag (in Linux) you can try the > M-Audio Delta 410 which have 2 analog ins and 8 outs. I don't know how > it performs with ASIO in Windows.

1 0

"bit" object?
by Marc Lavallée 08 Jul '03

08 Jul '03

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm looking for an object or a simple abstraction to decode the bit values of a integer ( Ex: 5 = 101, so bit 0 = 1, bit 1 = 0, bit 2 = 1). If it doesn't exist, I can program a simple external. - -- Marc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE/CNazQdzoeKQ0PccRAoP0AKDQAsiMV5/paJZUawg2RU3sXBBMrQCglRtR ja/I7jC1ucCUUDQnpiaH220= =Yraw -----END PGP SIGNATURE-----

6 6

Re: [PD] Capturing images from a DVcam / webcam
by christian 08 Jul '03

08 Jul '03

hi julien! daniel did a directshow based live video capture object [pix_video_ds] that can be downloaded [win] at http://www.bogusfront.org you will need directX 8 or higher ... i used it with a sony minidv cam and a logitec webcam without any problems ... with the dv cam i had the impression that the latency period is a bit longer, maybe because of the dv resolution which results in a bigger stream ... good luck, christian > Hello > > I would like to capture the pixel values of a DVcam image in order to use these > values in a patch. I'm not interested in displaying the image, so the frame > rate is not very important. > These values will be used for filling a matrix regularly (in the patch). As > this matrix is quite small, the capture X-Y-resolution should be low (possibly > the same as the size of the matrix) in order to save computation time. > > I think it's possible with GEM, but it may slow the patch. What is the best > method for doing this ? > > Maybe I should use a webcam instead of the DVcam, too. > > > Thank you all, > > Julien > > _______________________________________________ > PD-list mailing list > PD-list(a)iem.at > http://iem.at/cgi-bin/mailman/listinfo/pd-list > > :. /////++testphase.org media distortion consortium

1 0

Re: [PD] open sound control for pd
by CK 08 Jul '03

08 Jul '03

I read: > what exactly do I need to install for getting pd capable of > getting osc signals? get the pd-externlas for your platform from http://pure-data.sourceforge.net/download.php there's the OSC externs and help files. HTH x -- chris(a)lo-res.org Postmodernism is german romanticism with better http://pilot.fm/ special effects. (Jeff Keuss / via ctheory.com)

1 0

open sound control for pd
by Alexander Klosch 08 Jul '03

08 Jul '03

hi, I wanna get open sound control for pd running, to send osc signals by perlOSC to pd. perlOSC is running. what exactly do I need to install for getting pd capable of getting osc signals? regards. kloschi

4 3

Re: [PD-announce] k_cext V0.2.4
by Frank Barknecht 08 Jul '03

08 Jul '03

Hallo, Kjetil S. Matheussen hat gesagt: // Kjetil S. Matheussen wrote: > THE SAME EXAMPLE AS A PD SUB-PATCH > [...] > You must also make sure that the inlet->bang connection > is made before the inlet->float connection. With this example, it isn't necessary to rely on the order, the connections were made: [inlet] | | [t f b] \ / \ / X / \ / \ [f 10] | [outlet] ciao -- Frank Barknecht _ ______footils.org__

2 1

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